Information indication method and system for ambient internet of things, and storage medium

Abstract

Provided in the embodiments of the present application are an information indication method and system for ambient Internet of Things, and a storage medium. The method is applied to the technical field of wireless communication. The method comprises: transmitting indication information to a second entity. The embodiments of the present application implement resource allocation and power control for ambient Internet of Things or passive Internet of Things by means of indication information.

Description

Ambient-IoT information indication method and system, and storage medium TECHNICAL FIELD

[0001] The present application relates to the technical field of wireless communication, for example to an Ambient-IoT information indication method and system, and storage medium. BACKGROUND

[0002] With the continuous development of radio technology, various wireless services have emerged in large numbers. In addition to cellular services between base stations and terminals, Internet of Things (IoT) services are also included in Long Term Evolution (LTE) and New Radio (NR) systems. Typical IoT services in the LTE system include Narrow Band-Internet of Things (NB-IoT), Machine Type Communication (MTC), eMTC services, etc. Typical IoT services in the NR system include Reduced Capability (RedCap), eRedCap, etc. IoT services are communication between base stations and IoT devices. IoT devices in the above IoT services are usually powered by traditional batteries with limited life. In some extreme environmental conditions, it will be a great challenge to maintain the continuous operation of IoT devices and replace batteries. On the other hand, more and more extensive large-scale commercial scenarios, such as warehousing, logistics, supply chain, smart home, environmental monitoring, smart farming and herding, finding objects, shopping centers, venue guides, medical device status modification, device activation and deactivation, and elderly health care, require IoT devices with smaller size and longer life cycle. Therefore, it is necessary to consider using ultra-low power, ultra-low complexity, and ultra-low cost IoT devices without battery power in systems such as LTE systems, NR systems, short-range communication systems, WiFi systems, Bluetooth systems, vehicle-to-everything systems, industrial internet systems, Starlink systems, and future communication systems. The energy required for the operation of the IoT devices comes from the energy collected from radio frequency signals in the surrounding environment or other energy collected from solar energy, wind energy, mechanical vibration, etc., or from energy collected by circuit coupling. The above-mentioned energy can be used to power the IoT devices. Such IoT devices without battery power are called Ambient-IoT (A-IoT) or Passive-IoT (P-IoT). Currently, there is no clear solution for how to implement resource allocation and power control for A-IoT or P-IoT. SUMMARY

[0003] Embodiments of the present application aim to provide an environmental Internet of Things information indication method, system and storage medium, so as to realize resource allocation and power control of environmental Internet of Things or passive Internet of Things through indication information.

[0004] The environmental Internet of Things information indication method provided by the embodiments of the present application is applied to a first entity, and the method comprises the following steps:

[0005] Transmitting indication information to a second entity.

[0006] Further, the environmental Internet of Things information indication method provided by the embodiments of the present application is provided, and the indication information comprises at least one of the following:

[0007] The determination information, operation information, classification information, resource information, basic information and power information are determined.

[0008] Further, the environmental Internet of Things information indication method provided by the embodiments of the present application is provided, and the indication information indicates the second entity, comprising at least one of the following:

[0009] Based on the indication information, transmitting and / or receiving with the first entity;

[0010] Based on the indication information, transmitting and / or receiving with the third entity.

[0011] Further, the environmental Internet of Things information indication method provided by the embodiments of the present application is provided, and the first entity comprises at least one of the following: a network node, a management node, a relay node, an auxiliary node, a terminal node, a radio resource control layer, a radio link control layer, a medium access control layer and a physical layer.

[0012] Further, the environmental Internet of Things information indication method provided by the embodiments of the present application is provided, and the second entity comprises at least one of the following: a relay node, an auxiliary node and a terminal node.

[0013] Further, the environmental Internet of Things information indication method provided by the embodiments of the present application is provided, and the third entity comprises at least one of the following: an environmental Internet of Things device.

[0014] Further, the environmental Internet of Things information indication method provided by the embodiments of the present application is provided, and the indication information indicates the second entity, comprising: forwarding all or part of the indication information to a third entity.

[0015] Further, the environmental Internet of Things information indication method provided by the embodiments of the present application further comprises: determining that the second entity is an intermediate node, comprising at least one of the following:

[0016] Determining that the second entity is an intermediate node according to the proximity of the second entity and a third entity;

[0017] determining the second entity as an intermediate node according to an entity capability of the second entity;

[0018] determining the second entity as an intermediate node according to a moving speed of the second entity;

[0019] determining the second entity as an intermediate node according to a moving trajectory of the second entity;

[0020] determining the second entity as an intermediate node according to a residence time of the second entity;

[0021] determining the second entity as an intermediate node according to a request of the second entity.

[0022] Further, the environment Internet of Things information indication method provided by the embodiment of the application further comprises:

[0023] starting or stopping an operation on a third entity, wherein the operation comprises at least one of inventory, sensing, collecting, measuring, positioning and commanding.

[0024] Further, the environment Internet of Things information indication method provided by the embodiment of the application further comprises: the resource used by the operation is preempted by high-priority service, and the second entity is instructed to suspend the operation on the third entity;

[0025] the preemption of the resource used by the operation by the high-priority service ends, and the second entity is instructed to restart the operation on the third entity.

[0026] Further, the environment Internet of Things information indication method provided by the embodiment of the application further comprises:

[0027] starting or stopping feedback of an operation result on a third entity, wherein the operation result corresponds to an operation comprising at least one of inventory, sensing, collecting, measuring, positioning and commanding.

[0028] Further, the feedback refers to feedback of the second entity to the first entity on the operation result of the third entity by the second entity.

[0029] Further, the environment Internet of Things information indication method provided by the embodiment of the application further comprises:

[0030] the resource used by the operation is preempted by high-priority service, and the second entity is instructed to suspend the feedback of the operation result on the third entity;

[0031] the preemption of the resource used by the operation by the high-priority service ends, and the second entity is instructed to restart the feedback of the operation result on the third entity.

[0032] Further, the environment Internet of Things information indication method provided by the embodiment of the application further includes the following at least one of the classification information: the second entity identifier, the second entity group identifier, the third entity identifier, the third entity group identifier, the service priority identifier, the service priority group identifier, the second entity type, the third entity type, the service type, and the topology type.

[0033] Further, the environment Internet of Things information indication method provided by the embodiment of the application further includes the following at least one of the resource information: the information indicating the first link resource, the information indicating the second link resource, the information indicating the third link resource, the information indicating the fourth link resource, the information indicating the fifth link resource, and the information indicating the sixth link resource.

[0034] The first link resource includes at least a communication resource from the first entity to the second entity.

[0035] The second link resource includes at least a communication resource from the second entity to the third entity.

[0036] The third link resource includes at least a communication resource from the second entity to the first entity.

[0037] The fourth link resource includes at least a communication resource from the third entity to the second entity.

[0038] The fifth link resource includes at least a communication resource from the first entity to the CW node.

[0039] The sixth link resource includes at least a communication resource from the CW node to the third entity. The CW node includes a continuous wave node and / or a carrier wave node.

[0040] Further, when the intermediate node is not separated from the CW node, the first link and the fifth link can be regarded as the same link, and the second link and the sixth link can be regarded as the same link.

[0041] Further, the environment Internet of Things information indication method provided by the embodiment of the application further includes the following at least one of the communication resource:

[0042] Control information, control signal, control channel resource, data information, data signal, and data channel resource.

[0043] Further, the environment Internet of Things information indication method provided by the embodiment of the application further includes the following at least one of the communication resource:

[0044] Time domain resource, frequency domain resource, code domain resource, space domain resource, and power domain resource.

[0045] Further, the environment Internet of Things information indication method provided by the embodiment of the application, the indication information indicates that the basic information of the second entity includes at least one of the following:

[0046] Channel coding type, linear code type, modulation type, multiple access type, intermediate node type, transmission fast size, cyclic prefix length, chip length, whether repeated transmission, repeated transmission number, whether including a preamble signal, whether including a midamble signal, whether including a postamble signal, preamble signal length, midamble signal length, postamble signal length, sequence type of the preamble signal, sequence type of the midamble signal, sequence type of the postamble signal.

[0047] Further, the environment Internet of Things information indication method provided by the embodiment of the application, the indication information at least includes power information, and the power information includes at least one of the following:

[0048] Signal / channel priority of the second link, the third link and the sixth link;

[0049] Signal / channel power ratio of the second link, the third link and the sixth link;

[0050] Signal / channel power adjustment factor of the second link, the third link and the sixth link;

[0051] Power adjustment factor of the signal / channel of the fourth link;

[0052] The second link includes a communication link from the second entity to the third entity;

[0053] The third link includes a communication link from the second entity to the first entity;

[0054] The fourth link includes a communication link from the third entity to the second entity;

[0055] The sixth link includes a communication link from the CW node to the third entity, wherein the CW node includes a continuous waveform node and / or a carrier node.

[0056] Further, the environment Internet of Things information indication method provided by the embodiment of the application, the signal or channel priority is at least used for allocating signal / channel power in order from high to low according to the signal or channel priority.

[0057] Further, the environment Internet of Things information indication method provided by the embodiment of the application, the signal / channel power ratio includes at least one of the following: an indication ratio, a ratio of signal / channel power to available total power, a ratio of signal / channel occupied resource block quantity to available resource block quantity, and a ratio of signal / channel occupied frequency domain resource to available frequency domain resource.

[0058] Further, the environment Internet of Things information indication method provided by the embodiment of the present application, the signal / channel power adjustment factor of the sixth link is adjusted based on a specific power as a reference.

[0059] Further, the environment Internet of Things information indication method provided by the embodiment of the present application, the signal / channel power adjustment factor of the fourth link is adjusted based on a specific power or the signal / channel power of the sixth link as a reference.

[0060] The embodiment of the present application provides another environment Internet of Things information indication method, wherein the method is applied to a second entity, and the method comprises the following steps:

[0061] Receiving indication information transmitted by a first entity.

[0062] Further, the environment Internet of Things information indication method provided by the embodiment of the present application further comprises at least one of the following:

[0063] Transmitting and / or receiving with the first entity based on the indication information;

[0064] Transmitting and / or receiving with a third entity based on the indication information.

[0065] Further, the environment Internet of Things information indication method provided by the embodiment of the present application further comprises the following:

[0066] Forwarding all or part of the indication information to a third entity.

[0067] Further, the environment Internet of Things information indication method provided by the embodiment of the present application, the indication information at least comprises operation information, and further comprises the following:

[0068] Starting or stopping an operation on a third entity according to the indication information, wherein the operation comprises at least one of inventory, sensing, collecting, measuring, positioning and commanding.

[0069] Further, the environment Internet of Things information indication method provided by the embodiment of the present application further comprises the following:

[0070] The operation uses resources that are preempted by high-priority services, and the operation on the third entity is suspended;

[0071] The operation uses resources that are no longer preempted by high-priority services, and the operation on the third entity is restarted.

[0072] Further, the environment Internet of Things information indication method provided by the embodiment of the present application, the indication information at least comprises operation information, and further comprises the following:

[0073] Start or stop the feedback of the operation result of the third entity according to the indication information, the operation corresponding to the operation result including at least one of inventory, sensing, collection, measurement, positioning and command.

[0074] Further, the feedback refers to the feedback of the second entity to the first entity on the operation result of the third entity.

[0075] Further, the environment Internet of Things information indication method provided by the embodiment of the application further comprises:

[0076] The resource used by the operation is preempted by high-priority service, and the feedback of the operation result of the third entity is suspended;

[0077] The resource used by the operation is no longer preempted by high-priority service, and the feedback of the operation result of the third entity is restarted.

[0078] The embodiment of the application provides another environment Internet of Things information indication method, and the method is applied to a third entity, and the method comprises the following steps:

[0079] Receiving all or part of the indication information forwarded by the second entity.

[0080] Further, the environment Internet of Things information indication method provided by the embodiment of the application comprises the following steps:

[0081] Starting or stopping the operation of the second entity on the third entity, the operation including at least one of inventory, sensing, collection, measurement, positioning and command.

[0082] Further, the environment Internet of Things information indication method provided by the embodiment of the application further comprises:

[0083] The resource used by the operation is preempted by high-priority service, and the operation of the second entity is suspended;

[0084] The resource used by the operation is no longer preempted by high-priority service, and the operation of the second entity is restarted.

[0085] The embodiment of the application further provides an environment Internet of Things information indication system, which comprises a first entity, a second entity and a third entity, the first entity transmits indication information to the second entity, the second entity performs transmission and / or reception with the first entity based on the indication information, and the second entity performs transmission and / or reception with the third entity based on the indication information.

[0086] The embodiment of the present application further provides a computer readable storage medium, wherein the computer readable storage medium stores one or more programs, and the one or more programs are executed by one or more processors to implement the method according to any of the embodiments of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0087] Fig. 1 is a flow chart of an environment Internet of Things information indication method according to an embodiment of the present application;

[0088] Fig. 2 is a link example diagram according to an embodiment of the present application;

[0089] Fig. 3 is another link example diagram according to an embodiment of the present application;

[0090] Fig. 4 is another link example diagram according to an embodiment of the present application;

[0091] Fig. 5 is another link example diagram according to an embodiment of the present application;

[0092] Fig. 6 is a flow chart of another environment Internet of Things information indication method according to an embodiment of the present application;

[0093] Fig. 7 is a flow chart of another environment Internet of Things information indication method according to an embodiment of the present application;

[0094] Fig. 8 is a structural schematic diagram of an environment Internet of Things information indication system according to an embodiment of the present application;

[0095] Fig. 9 is a structural schematic diagram of an environment Internet of Things information indication apparatus according to an embodiment of the present application;

[0096] Fig. 10 is a structural schematic diagram of another environment Internet of Things information indication apparatus according to an embodiment of the present application;

[0097] Fig. 11 is a structural schematic diagram of another environment Internet of Things information indication apparatus according to an embodiment of the present application;

[0098] Fig. 12 is a structural schematic diagram of an electronic device according to an embodiment of the present application. DETAILED DESCRIPTION

[0099] It should be understood that the specific implementation described herein is merely for the purpose of explanation and is not intended to limit the present application.

[0100] In the following description, the suffixes of "module", "part", or "unit" used for an element are merely for facilitating the description of the present application, and have no particular meaning by itself, and thus, "module", "part", or "unit" can be mixedly used.

[0101] Currently, A-IoT devices can be mainly divided into two categories: the first category of devices can complete communication by modulating and reflecting the received carrier signal; the second category of devices has independent signal generation function and can complete communication by generating complete communication signal link, more widely, there is a category of devices having the above two functions, that is, it can complete communication by modulating and reflecting the received carrier signal, and has independent signal generation function and can complete communication by generating complete communication signal link. The carrier signal can be an unmodulated continuous waveform (Continuous Waveform, CW) or an unmodulated carrier (Carrier Wave, CW), and the two concepts are equivalent. The embodiments of the present application can be represented by CW, for example, CW can include sine wave, cosine wave, etc. A-IoT network can be mainly divided into four categories: the first topology is that the network node directly communicates with the A-IoT device; the second topology is that there is a relay node between the network node and the A-IoT device; the third topology is that there is an auxiliary node between the network node and the A-IoT device, and the auxiliary node can assist the downlink communication or uplink communication of the A-IoT device; the fourth topology is that the terminal node directly communicates with the A-IoT device; wherein the network node, the relay node, the auxiliary node and the terminal node can also be used as the reader or the interrogator, and the A-IoT device can also be used as the tag. The relay node, the auxiliary node and the terminal node can be regarded as intermediate nodes. As the intermediate nodes, the reader / CW is uncertain whether the reader identity is effective, whether the CW identity is effective, whether the operation is triggered or stopped, which A-IoT devices to communicate with, which resources to use to communicate with the A-IoT devices, the encoding / decoding / modulation / demodulation mode, the power control information, etc. The present application solves the problem of gNB controlling the intermediate node reader / CW in the environmental Internet of Things communication scenario. The gNB informs the reader / CW how to allocate resources and control power through control information.

[0102] FIG. 1 is a flowchart of an environmental Internet of Things information indication method provided by an embodiment of the present application. The embodiment of the present application can be applicable to the case of resource allocation and power control in the environmental Internet of Things scenario. The method can be executed by a transmission processing device. The device can be realized by a software and / or hardware method, and is generally integrated in a first entity. Referring to FIG. 1, the method provided by the embodiment of the present application specifically includes the following steps:

[0103] Step 110, transmitting indication information to a second entity.

[0104] In the embodiment of the present application, the first entity can transmit indication information to the second entity. The second entity can transmit and / or receive with the first entity, or the second entity can transmit and / or receive with a third entity.

[0105] In some embodiments of the application, the first entity can transmit the indication information to a second entity, the second entity can transmit and / or receive with the first entity, and the second entity can transmit and / or receive with a third entity.

[0106] In some embodiments of the application, the first entity comprises at least one of: a network node, a management node, a relay node, an auxiliary node, a terminal node, a radio resource control layer, a radio link control layer, a medium access control layer, and a physical layer.

[0107] In some embodiments of the application, the second entity comprises at least one of: a relay node, an auxiliary node, and a terminal node.

[0108] In some embodiments of the application, the third entity comprises an environmental Internet of Things device.

[0109] In some embodiments of the application, the network node can be a communication participant node, such as a base station; the management node can comprise an access point node AP in a WIFI scenario, a master node Master in a Bluetooth scenario, a G grant node in a star flash scenario, and the like; the relay node and the auxiliary node can comprise an IAB node, a repeater node, and other terminal nodes with relay functions; and the terminal node can comprise a user terminal UE. The second entity can comprise a relay node, an auxiliary node, and a terminal node, and the like, and the third entity at least comprises an A-IoT device.

[0110] Further, in some embodiments of the application, the indication information indicates the second entity, comprising: forwarding all or part of the indication information to the third entity.

[0111] In some embodiments of the application, the first entity transmits the indication information to the second entity to indicate the second entity to forward all or part of the indication information to the third entity.

[0112] In some embodiments of the application, the second entity is determined to be an intermediate node, comprising at least one of:

[0113] The second entity is determined to be an intermediate node according to a proximity of the second entity and the third entity;

[0114] The second entity is determined to be an intermediate node according to an entity capability of the second entity;

[0115] The second entity is determined to be an intermediate node according to a moving speed of the second entity;

[0116] The second entity is determined to be an intermediate node according to a moving trajectory of the second entity;

[0117] The second entity is determined to be an intermediate node according to a residence time of the second entity;

[0118] determine the second entity is an intermediate node according to the request of the second entity.

[0119] In the embodiments of the present application, the first entity can determine whether the second entity is an intermediate node, the second entity is an intermediate node, the first entity indicates that the second entity is an intermediate node, and the first entity determines whether the second entity is an intermediate node in the following at least one way:

[0120] The first entity determines whether the second entity is an intermediate node through the proximity of the second entity to the third entity, for example, the proximity of the second entity to the third entity is greater than or equal to a proximity threshold, and the first entity indicates that the second entity is an intermediate node.

[0121] The first entity determines whether the second entity is an intermediate node through the entity capability of the second entity, for example, the entity capability of the second entity meets the condition of being an intermediate node, and the first entity indicates that the second entity is an intermediate node.

[0122] The first entity determines whether the second entity is an intermediate node through the moving speed of the second entity, for example, the moving speed of the second entity is less than or equal to a speed threshold, and the first entity indicates that the second entity is an intermediate node.

[0123] The first entity determines whether the second entity is an intermediate node through the moving trajectory of the second entity, for example, the moving trajectory of the second entity meets the condition of being an intermediate node, and the first entity indicates that the second entity is an intermediate node.

[0124] The first entity determines whether the second entity is an intermediate node through the residence time of the second entity, for example, the residence time of the second entity is greater than or equal to a residence time threshold, and the first entity indicates that the second entity is an intermediate node.

[0125] The first entity determines that the second entity is an intermediate node through the request of the second entity, for example, the second entity requests to be an intermediate node to the first entity, and the first entity indicates that the second entity is an intermediate node.

[0126] In some embodiments of the present application, the indication information at least includes operation information, and the indication information indicates that the second entity includes:

[0127] Starting or stopping the operation of the second entity on the third entity, wherein the operation includes at least one of inventory, sensing, collecting, measuring, positioning and commanding.

[0128] In the embodiments of the present application, the first entity transmits operation information to the second entity, and the second entity starts at least one of inventory, sensing, collecting, measuring, positioning and commanding on the third entity, or the second entity stops at least one of inventory, sensing, collecting, measuring, positioning and commanding on the third entity.

[0129] On the basis of the above application embodiments, the following at least one is further included:

[0130] The resource used by the operation is preempted by high-priority services, indicating that the second entity suspends the operation on the third entity;

[0131] The resource used by the operation is no longer preempted by high-priority services, indicating that the second entity restarts the operation on the third entity.

[0132] In the embodiments of the present application, when the resource used by the operation of the second entity on the third entity is occupied by high-priority services, the first entity instructs the second entity to suspend the operation on the third entity, and / or, when the resource used by the operation of the second entity on the third entity is no longer preempted by high-priority services, the first entity instructs the second entity to restart the operation on the third entity.

[0133] On the basis of the above application embodiments, the indication information at least includes operation information, and the indication information indicates the second entity, including:

[0134] Starting or stopping feedback of the operation result on the third entity, the operation corresponding to the operation result including at least one of inventory, sensing, collection, measurement, positioning and command.

[0135] Further, the feedback refers to the feedback of the operation result of the second entity on the third entity to the first entity.

[0136] In the embodiments of the present application, the first entity transmits operation information to the second entity, and the second entity starts or stops the feedback of the operation result of at least one of the inventory, sensing, collection, measurement, positioning and command of the third entity.

[0137] On the basis of the above application embodiments, the following at least one is further included:

[0138] The resource used by the operation is preempted by high-priority services, indicating that the second entity suspends the operation on the third entity;

[0139] The resource used by the operation is no longer preempted by high-priority services, indicating that the second entity restarts the operation on the third entity.

[0140] In the embodiments of the present application, when the resource used by the operation of the second entity on the third entity is occupied by high-priority services, the first entity instructs the second entity to suspend the operation on the third entity, and / or, when the resource used by the operation of the second entity on the third entity is no longer preempted by high-priority services, the first entity instructs the second entity to restart the operation on the third entity.

[0141] In the embodiments of the present application, the first entity transmits indication information to the second entity, triggering the second entity to perform at least one of inventory, sensing, collection, measurement, positioning, command, etc. on the third entity.

[0142] When the resources used by the operation are preempted by high-priority services, for example, URLLC services or HRLLC services, the first entity instructs the second entity to suspend at least one of inventory, sensing, collection, measurement, positioning, and command on the third entity;

[0143] When the resources used by the operation are no longer preempted by high-priority services, for example, URLLC services or HRLLC services, the first entity instructs the second entity to restart the operation of inventory, sensing, collection, measurement, positioning, command, etc. on the third entity.

[0144] In other embodiments of the present application, the first entity instructs the second entity to trigger feedback of the results corresponding to the inventory, sensing, collection, measurement, positioning, command, etc. on the third entity.

[0145] When the resources used by the operation are preempted by high-priority services, for example, URLLC services or HRLLC services, the first entity instructs the second entity to suspend feedback of the results corresponding to the inventory, sensing, collection, measurement, positioning, command, etc. on the third entity.

[0146] When the resources used by the operation are no longer preempted by high-priority services, for example, URLLC services or HRLLC services, the first entity instructs the second entity to restart feedback of the results corresponding to the inventory, sensing, collection, measurement, positioning, command, etc. on the third entity.

[0147] The first entity instructs the second entity to stop feedback of the results corresponding to the inventory, sensing, collection, measurement, positioning, command, etc. on the third entity.

[0148] In some embodiments of the present application, the indication information at least includes classification information, and the classification information includes at least one of the following: second entity identifier, second entity group identifier, third entity identifier, third entity group identifier, service priority identifier, service priority group identifier, second entity type, third entity type, service type, and topology type.

[0149] In the embodiments of the present application, the first entity indicates to the second entity the classification information such as second entity identifier, second entity group identifier, third entity identifier, third entity group identifier, service priority identifier, service priority group identifier, second entity type, third entity type, service type, and topology type.

[0150] The second entity identifier can include the identification information of different second entities, such as second entity 1, second entity 2, etc.

[0151] The second entity group identifier can include information identifying different second entity groups, such as second entity group 1, second entity group 2, and the like, wherein each second entity group identifier can include one or more second entities within a corresponding second entity group;

[0152] The third entity identifier can include identification information of different third entities, such as third entity 1, third entity 2, and the like;

[0153] The third entity group identifier can include information identifying different third entity groups, such as third entity group 1, third entity group 2, and the like, wherein each third entity group identifier can include one or more third entities within a corresponding third entity group;

[0154] The service priority identifier can include information identifying different service priorities, such as service priority 1, service priority 2, and the like;

[0155] The service priority group identifier can include information identifying different service priority groups, such as service priority group 1, service priority group 2, and the like, wherein each service priority group identifier can include one or more service priorities within a corresponding service priority group;

[0156] The second entity type can include information identifying different second entity types, which can include a transmitting second entity, a receiving second entity, and the like;

[0157] The third entity type can include information identifying different third entity types, which can include a backscattering third entity, a signal generating third entity, and the like;

[0158] The service type can include information identifying different services, which can include unicast service, groupcast service, broadcast service, and the like;

[0159] The topology type can include information identifying different topology structures, which can include that the intermediate node and the CW node are not separated, and the intermediate node transmission and the intermediate node reception are not separated; the intermediate node and the CW node are not separated, and the intermediate node transmission and the intermediate node reception are separated; the intermediate node and the CW node are separated, and the intermediate node transmission and the intermediate node reception are not separated; the intermediate node and the CW node are separated, and the intermediate node transmission and the intermediate node reception are separated. Wherein, not separated includes co-sited deployment or same device, and separated includes different address deployment or different device.

[0160] In an exemplary embodiment, referring to FIG. 2, the first entity includes a base station, the second entity includes an intermediate node and a CW node, and the third entity includes an A-IoT device, wherein the intermediate node and the CW node are not separated, and the intermediate node transmission and the intermediate node reception are not separated, the first link and the fifth link can be the same link, and the second link and the sixth link are the same link.

[0161] In another exemplary manner, referring to FIG. 3, the first entity comprises a base station, the second entity comprises an intermediate node and a CW node, and the third entity comprises an A-IoT device, wherein the intermediate node is not separated from the CW node, and the intermediate node transmission is separated from the intermediate node reception, the first link and the fifth link can be the same link, and the second link and the sixth link are the same link.

[0162] In another exemplary embodiment, referring to FIG. 4, the first entity comprises a base station, the second entity comprises an intermediate node and a CW node, and the third entity comprises an A-IoT device, wherein the intermediate node is separated from the CW node, and the intermediate node transmission is not separated from the intermediate node reception, the first link and the fifth link are not the same link, and the second link and the sixth link are not the same link.

[0163] In another exemplary embodiment, referring to FIG. 5, the first entity comprises a base station, the second entity comprises an intermediate node and a CW node, and the third entity comprises an A-IoT device, wherein the intermediate node is separated from the CW node, and the intermediate node transmission is separated from the intermediate node reception, the first link and the fifth link are not the same link, and the second link and the sixth link are not the same link.

[0164] In some embodiments, the indication information at least comprises resource information, and the resource information comprises at least one of the following: information indicating a first link resource, information indicating a second link resource, information indicating a third link resource, information indicating a fourth link resource, information indicating a fifth link resource, and information indicating a sixth link resource.

[0165] The first link resource at least comprises a communication resource from the first entity to the second entity.

[0166] The second link resource at least comprises a communication resource from the second entity to the third entity.

[0167] The third link resource at least comprises a communication resource from the second entity to the first entity.

[0168] The fourth link resource at least comprises a communication resource from the third entity to the second entity.

[0169] The fifth link resource at least comprises a communication resource from the first entity to the CW node.

[0170] The sixth link resource at least comprises a communication resource from the CW node to the third entity, wherein the CW node comprises a continuous wave node and / or a carrier wave node.

[0171] Further, when the intermediate node is not separated from the CW node, the first link and the fifth link can also be regarded as the same link, and the second link and the sixth link can also be regarded as the same link.

[0172] In the embodiment of the present application, the first entity sends resource information to the second entity, and the resource information includes at least information indicating the first link resource, information indicating the second link resource, information indicating the third link resource, information indicating the fourth link resource, information indicating the fifth link resource, information indicating the sixth link resource, and the like.

[0173] Specifically, the first link includes a link from the first entity to the second entity, and the first link resource includes a communication resource from the first entity to the second entity.

[0174] The second link includes a link from the second entity to the third entity, and the second link resource includes a communication resource from the second entity to the third entity.

[0175] The third link includes a link from the second entity to the first entity, and the third link resource includes a communication resource from the second entity to the first entity.

[0176] The fourth link includes a link from the third entity to the second entity, and the fourth link resource includes a communication resource from the third entity to the second entity.

[0177] The fifth link includes a link from the first entity to the CW node, and the fifth link resource includes a communication resource from the first entity to the CW node.

[0178] The sixth link includes a link from the CW node to the third entity, and the sixth link resource includes a communication resource from the CW node to the third entity.

[0179] Further, when the intermediate node is not separated from the CW node, the first link and the fifth link can be regarded as the same link, and the second link and the sixth link can be regarded as the same link.

[0180] Further, on the basis of the above-mentioned embodiment, the communication resource includes at least one of the following:

[0181] Control information, control signal, control channel resource, data information, data signal, data channel resource.

[0182] In the embodiment of the present application, the communication resource can include at least one of control information, control signal, control channel resource, data information, data signal, and data channel resource.

[0183] Further, on the basis of the above-mentioned embodiment, the communication resource includes at least one of the following:

[0184] Control information, control signal, control channel resource, data information, data signal, data channel resource.

[0185] Further, on the basis of the application examples described above, the communication resource includes at least one of the following:

[0186] a time domain resource, a frequency domain resource, a code domain resource, a space domain resource, and a power domain resource.

[0187] In some application examples, the indication information indicates the basic information of the second entity, and the basic information includes at least one of the following:

[0188] a channel coding type, a linear code type, a modulation type, a multiple access type, an intermediate node type, a transmission burst size, a cyclic prefix length, a chip length, whether to repeat transmission, a number of times of repeated transmission, whether to include a preamble signal, whether to include a midamble signal, whether to include a postamble signal, a preamble signal length, a midamble signal length, a postamble signal length, a sequence type of the preamble signal, a sequence type of the midamble signal, and a sequence type of the postamble signal.

[0189] In the application examples, the first entity can indicate the basic information of the second entity through the indication information, and the basic information can include one or more of the following: a channel coding type, a linear code type, a modulation type, a multiple access type, an intermediate node type, a transmission burst size, a cyclic prefix length, a chip length, whether to repeat transmission, a number of times of repeated transmission, whether to include a preamble signal, whether to include a midamble signal, whether to include a postamble signal, a preamble signal length, a midamble signal length, a postamble signal length, a sequence type of the preamble signal, a sequence type of the midamble signal, and a sequence type of the postamble signal. The channel coding type can include CC, LDPC, Polar, etc.; the linear code type can include NRZ, RZ, Manchester, Miller, FM0, PIE, PPE, etc.; the modulation type can include OOK, ASK, FSK, PSK, BPSK, QPSK, QAM, etc.; the multiple access type can include TDMA, FDMA, CDMA, SDMA, NOMA, etc.; the CW type can include Single-tone, Multiple-tone, etc.; and the sequence type of the preamble signal, the midamble signal, and the postamble signal can include a PN sequence, an M sequence, a Gold sequence, a Chrip sequence, a ZC sequence, etc.

[0190] In some application examples, the indication information includes at least power information, and the power information includes at least one of the following:

[0191] a signal / channel priority of the second link, the third link, and the sixth link;

[0192] a signal / channel power ratio of the second link, the third link, and the sixth link;

[0193] a signal / channel power adjustment factor of the second link, the third link, and the sixth link;

[0194] a power adjustment factor of a signal / channel of the fourth link;

[0195] The second link comprises a communication link from the second entity to the third entity.

[0196] The third link comprises a communication link from the second entity to the first entity.

[0197] The fourth link comprises a communication link from the third entity to the second entity.

[0198] The sixth link comprises a communication link from the CW node to the third entity, wherein the CW node comprises a continuous wave node and / or a carrier wave node.

[0199] In the embodiments of the present application, the first entity transmits indication information to the second entity, and the second entity determines at least one of the following:

[0200] The signal / channel priority of the second link, the third link and the sixth link;

[0201] The signal / channel power ratio of the second link, the third link and the sixth link;

[0202] The signal / channel power adjustment factor of the second link, the third link and the sixth link;

[0203] The signal / channel power adjustment factor of the fourth link.

[0204] On the basis of the above-mentioned embodiments of the application, the signal / channel priority is used at least for allocating the signal / channel power in a descending order of the signal / channel priority.

[0205] In the embodiments of the present application, the signal / channel priority can be used to allocate the signal / channel power in a descending order.

[0206] On the basis of the above-mentioned embodiments of the application, the signal / channel power adjustment factor of the sixth link is adjusted based on a specific power as a reference.

[0207] On the basis of the above-mentioned embodiments of the application, the signal / channel power adjustment factor of the fourth link is adjusted based on a specific power or the signal / channel power of the sixth link as a reference.

[0208] In one exemplary embodiment, BS2R represents the first link;

[0209] R2D represents the second link;

[0210] R2BS represents the third link;

[0211] D2R represents the fourth link;

[0212] BS2CW represents the fifth link;

[0213] CW2D represents the sixth link;

[0214] P R2D represents the R2D signal or channel power;

[0215] P R2D_De represents the R2D signal or channel power determined by open loop power control and / or closed loop power control;

[0216] P R2D may be equal to P R2D_De ;

[0217] represents the linear value of P R2D , i.e.

[0218] represents the linear value of P R2D_De , i.e.

[0219] M R2D represents the R2D resource block number or frequency domain resource;

[0220] P R2BS represents the R2S signal or channel power;

[0221] P R2BS_De represents the R2S signal or channel power determined by open loop power control and / or closed loop power control;

[0222] P R2BS may be equal to P R2BS_De ;

[0223] represents the linear value of P R2BS , i.e.

[0224] represents the linear value of P R2BS_De , i.e.

[0225] M R2BS represents the R2S resource block number or frequency domain resource;

[0226] P D2R represents the D2R signal or channel power;

[0227] P D2R_De represents the D2R signal or channel power determined by open loop power control and / or closed loop power control;

[0228] P D2R may be equal to P D2R_De;

[0229] denotes a linear value of P D2R , i.e.

[0230] denotes a linear value of P D2R_De , i.e.

[0231] M D2R denotes a number of CW2D resource blocks or frequency domain resources;

[0232] P CW2D denotes a CW2D signal or channel power;

[0233] P CW2D_De denotes a CW2D signal or channel power determined by open loop power control and / or closed loop power control;

[0234] P CW2D may be equal to P CW2D_De ;

[0235] denotes a linear value of P CW2D , i.e.

[0236] denotes a linear value of P CW2D_De , i.e.

[0237] PL CW2D denotes a CW2D signal or channel path loss;

[0238] P CW2D_Rx denotes a CW2D signal or channel received power;

[0239] M CW2D denotes a number of CW2D resource blocks or frequency domain resources;

[0240] P CMAX denotes a maximum power of a second entity;

[0241] P CMAX1 denotes a maximum power of a second entity;

[0242] P CMAX2 denotes a maximum power of a second entity;

[0243] P CMAX,D denotes a maximum power of a third entity;

[0244] P CMAX may be equal to P CMAX1 ;

[0245] P CMAX may be equal to P CMAX2 ;

[0246] P CMAX1 may be equal to P CMAX2 ;

[0247] P CMAX may be equal to P CMAX,D ;

[0248] P CMAX,D may be equal to P CMAX1 ;

[0249] P CMAX,D may be equal to P CMAX2 ;

[0250] linear value of P CMAX , i.e.

[0251] linear value of P CMAX,D , i.e.

[0252] linear value of P CMAX1 , i.e.

[0253] linear value of P CMAX2 , i.e.

[0254] m represents a CW2D signal or channel power adjustment factor;

[0255] n represents a D2R signal or channel power adjustment factor.

[0256] On the basis of the above application embodiments, taking CW2D_priority>R2D_priority>R2BS_priority as an example, in the case where a certain signal / channel does not exist, the power equivalent to the signal / channel is 0, and the signal / channel representation form is removed in the following formula. The case where the intermediate node is not separated from the CW node.

[0257] Suppose that R2BS uses uplink resources, R2D uses downlink resources, CW2D uses downlink resources, and D2R uses downlink resources, which can have the following relationship: P CW2D = P CMAX + 10log 10 (m); P D2R = P CMAX,D + 10log 10 (n); PD2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2BS = min(P CMAX , P R2BS_De ).

[0258] Assuming R2BS uses uplink resources, R2D uses uplink resources, CW2D uses uplink resources, D2R uses uplink resources, can have the following relationship: P CW2D = P CMAX + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n);

[0259] Assuming R2BS uses uplink resources, R2D uses downlink resources, CW2D uses uplink resources, D2R uses uplink resources, can have the following relationship: P CW2D = P CMAX + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); PR2D = min(P CMAX , P R2D_De ) ;

[0260] Assuming R2BS uses uplink resources, R2D uses uplink resources, CW2D uses downlink resources, D2R uses downlink resources, the following relationships can exist: P CW2D = P CMAX + 10 log 10 (m) ; P D2R = P CMAX,D + 10 log 10 (n) ; P D2R = P CW2D + 10 log 10 (n) ; P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n) ; P D2R = P CW2D_Rx + 10 log 10 (n) ; P R2D = min(P CMAX , P R2D_De ) ;

[0261] Assuming R2BS, R2D, CW2D transmit simultaneously regardless of using uplink resources and / or downlink resources, the following relationships can exist: P CW2D = P CMAX + 10 log 10 (m) ; P D2R = P CMAX,D + 10 log 10 (n) ; P D2R = P CW2D + 10 log 10 (n) ; P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n) ; P D2R = P CW2D_Rx + 10 log 10 (n) ;

[0262] In some application embodiments, for intermediate node and CW node separation, assuming R2BS uses uplink resources, R2D uses downlink resources, CW2D uses downlink resources, D2R uses downlink resources, the following relationships can exist: P CW2D = P CMAX2 + 10 log10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = min(P CMAX1 , P R2D_De ); P R2BS = min(P CMAX1 , P R2BS_De ).

[0263] Assuming R2BS uses uplink resources, R2D uses uplink resources, CW2D uses uplink resources, D2R uses uplink resources, can be based on the following relationship: P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = min(P CMAX1 , P R2D_De );

[0264] Assuming R2BS uses uplink resources, R2D uses downlink resources, CW2D uses uplink resources, D2R uses uplink resources, can have the following relationship: P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = min(P CMAX1 , P R2D_De ); P R2BS = min(P CMAX1 , P R2BS_De ).

[0265] Assuming R2BS uses uplink resources, R2D uses uplink resources, CW2D uses downlink resources, D2R uses downlink resources, the following relationships can be had: P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = min(P CMAX1 , P R2D_De );

[0266] Assuming R2BS, R2D, CW2D all transmit simultaneously, whether using uplink resources and / or downlink resources, preferably, P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log10 (n) ; P R2D = min(P CMAX1 , P R2D_De ) ;

[0267] On the basis of the above application examples, here is an example of CW2D_priority > R2D_priority = R2BS_priority, and other priority relationships are not repeated. If a signal or channel does not exist, the power equivalent to the signal or channel is 0, and the following formula removes the representation of the signal or channel.

[0268] Wherein, for the intermediate node and the CW node are not separated, assuming that R2BS uses uplink resources, R2D uses downlink resources, CW2D uses downlink resources, D2R uses downlink resources, can have the following relationship: P CW2D = P CMAX + 10log 10 (m) ; P D2R = P CMAX,D + 10log 10 (n) ; P D2R = P CW2D + 10log 10 (n) ; P D2R = (P CW2D - PL CW2D ) + 10log 10 (n) ; P D2R = P CW2D_Rx + 10log 10 (n) ; P R2BS = min(P CMAX , P R2BS_De ).

[0269] Assuming that R2BS uses uplink resources, R2D uses uplink resources, CW2D uses uplink resources, D2R uses uplink resources, can have the following relationship: P CW2D = P CMAX + 10log 10 (m) ; P D2R = P CMAX,D + 10log 10 (n) ; P D2R = P CW2D + 10log 10 (n) ; P D2R = (P CW2D - PL CW2D ) + 10log 10 (n) ; P D2R=P CW2D_Rx +10log 10 (n);

[0270] Assuming R2BS uses uplink resources, R2D uses downlink resources, CW2D uses uplink resources, and D2R uses uplink resources, the following relationships can be established: P CW2D =P CMAX +10log 10 (m); P D2R =P CMAX,D +10log 10 (n); P D2R =P CW2D +10log 10 (n); P D2R =(P CW2D -PL CW2D )+10log 10 (n); P D2R =P CW2D_Rx +10log 10 (n); P R2D =min(P CMAX ,P R2D_De );

[0271] Assuming R2BS uses uplink resources, R2D uses uplink resources, CW2D uses downlink resources, and D2R uses downlink resources, the following relationships can be established: P CW2D =P CMAX +10log 10 (m); P D2R =P CMAX,D +10log 10 (n); P D2R =P CW2D +10log 10 (n); P D2R =(P CW2D -PL CW2D )+10log 10 (n); P D2R =P CW2D_Rx +10log 10 (n); P R2BS =P CMAX +10log 10 (M R2BS / (M R2D +M R2BS )).

[0272] Assuming R2BS, R2D, CW2D transmit simultaneously using uplink and / or downlink resources, can have the following relationships: P CW2D = P CMAX + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n);

[0273] In other application embodiments, for intermediate nodes separate from CW nodes.

[0274] Assuming R2BS uses uplink resources, R2D uses downlink resources, CW2D uses downlink resources, D2R uses downlink resources, can have the following relationships: P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = min(P CMAX1 , P R2D_De ); P R2BS = min(P CMAX1 , P R2BS_De ).

[0275] Assuming R2BS uses uplink resources, R2D uses uplink resources, CW2D uses uplink resources, D2R uses uplink resources, can have the following relationships: P CW2D = P CMAX2 + 10 log 10 (m);D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2BS = P CMAX1 + 10 log 10 (M R2BS / (M R2D + M R2BS )).

[0276] Assuming R2BS uses uplink resources, R2D uses downlink resources, CW2D uses uplink resources, D2R uses uplink resources, can have the following relationship: P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = min(P CMAX1 , P R2D_De ); P R2BS = min(P CMAX1 , P R2BS_De ).

[0277] Assuming R2BS uses uplink resources, R2D uses uplink resources, CW2D uses downlink resources, D2R uses downlink resources, can have the following relationship: P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R= P CW2D + 10 log 10 (n); P D2R = P CW2D + 10 log CW2D (n); P 10 = P D2R + 10 log CW2D_Rx (n); P 10 = P P R2D = P CMAX1 + 10 log 10 (M R2D / (M R2D + M R2BS )) P P R2BS = P CMAX1 + 10 log 10 (M R2BS / (M R2D + M R2BS )) P

[0278] Assuming R2BS, R2D, CW2D transmit simultaneously using uplink and / or downlink resources, the following relationships can hold: P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P P R2BS = P CMAX1 + 10 log 10 (M R2BS / (M R2D + M R2BS )) P

[0279] On the basis of the above application examples, here taking CW2D_priority = R2D_priority = R2BS_priority as an example for description, and other priority relations are not repeated. If a signal or channel does not exist, the power equivalent to the signal or channel is 0, and the following formula removes the representation of the signal or channel.

[0280] Wherein, for the intermediate node not separated from the CW node, assuming that R2BS uses uplink resources, R2D uses downlink resources, CW2D uses downlink resources, and D2R uses downlink resources, the following relationships can be obtained: P CW2D =P CMAX +10log 10 (M CW2D / (M CW2D +M R2D )); P D2R =P CMAX,D +10log 10 (n); P D2R =P CW2D +10log 10 (n); P D2R =(P CW2D -PL CW2D )+10log 10 (n); P D2R =P CW2D_Rx +10log 10 (n); P R2D =P CMAX +10log 10 (M R2D / (M CW2D +M R2D )); P R2BS =min(P CMAX ,P R2BS_De )。

[0281] Assuming that R2BS uses uplink resources, R2D uses uplink resources, CW2D uses uplink resources, and D2R uses uplink resources, the following relationships can be obtained: P CW2D =P CMAX +10log 10 (M CW2D / (M CW2D +M R2D +M R2BS )); P D2R =P CMAX,D +10log 10 (n); P D2R= P CW2D + 10 log 10 (n); P D2R = P CW2D + 10 log CW2D (n); P 10 = P D2R + 10 log CW2D_Rx (n); P 10 = P P R2BS = P CMAX + 10 log 10 (M R2BS / (M CW2D + M R2D + M R2BS )). Assuming R2BS uses uplink resources, R2D uses downlink resources, CW2D uses uplink resources, D2R uses uplink resources, can have the following relationship: P CW2D = P CMAX + 10 log 10 (M CW2D / (M CW2D + M R2BS )) ; P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = min(P CMAX , P R2D_De ); P R2BS = P CMAX + 10 log 10 (M R2BS / (M CW2D + M R2BS )).

[0282] Assuming R2BS uses uplink resources, R2D uses uplink resources, CW2D uses downlink resources, D2R uses downlink resources, can have the following relationship: P CW2D = P CMAX + 10 log 10 (m); P D2R = PCMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = min(P CMAX , P R2D_De ); P R2BS = P CMAX + 10 log 10 (M R2BS / (M R2D + M R2BS )).

[0283] Assuming R2BS, R2D, CW2D transmit simultaneously using uplink and / or downlink resources, can have the following relationships: P CW2D = P CMAX + 10 log 10 (M CW2D / (M CW2D + M R2D + M R2BS )) ; P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2BS = P CMAX + 10 log 10 (M R2BS / (M CW2D + M R2D + M R2BS )).

[0284] In some application embodiments, the intermediate node is separate from the CW node.

[0285] Assuming R2BS uses uplink resources, R2D uses downlink resources, CW2D uses downlink resources, and D2R uses downlink resources, the following relationships can be had: P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = min(P CMAX1 , P R2D_De ); P R2BS = min(P CMAX1 , P R2BS_De ).

[0286] Assuming R2BS uses uplink resources, R2D uses uplink resources, CW2D uses uplink resources, and D2R uses uplink resources, the following relationships can be had: P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2BS = P CMAX1 + 10 log 10 (M R2BS / (M R2D + M R2BS )).

[0287] Assuming R2BS uses uplink resources, R2D uses downlink resources, CW2D uses uplink resources, and D2R uses uplink resources, the following relationships can be had: PCW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = min(P CMAX1 , P R2D_De ); P R2BS = min(P CMAX1 , P R2BS_De ).

[0288] Assuming R2BS uses uplink resources, R2D uses uplink resources, CW2D uses downlink resources, D2R uses downlink resources, can have the following relationship: P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = P CMAX1 + 10 log 10 (M R2D / (M R2D + M R2BS )); P R2BS = P CMAX1 + 10 log 10 (M R2BS / (M R2D + M R2BS )).

[0289] Assuming that the R2BS, R2D, CW2D transmit simultaneously using uplink resources and / or downlink resources, the following relationships can be had: P CW2D = P CMAX2 + 10 log 10 (m); P D2R = P CMAX,D + 10 log 10 (n); P D2R = P CW2D + 10 log 10 (n); P D2R = (P CW2D - PL CW2D ) + 10 log 10 (n); P D2R = P CW2D_Rx + 10 log 10 (n); P R2D = P CMAX1 + 10 log 10 (M R2D / (M R2D + M R2BS )); P R2BS = P CMAX1 + 10 log 10 (M R2BS / (M R2D + M R2BS )).

[0290] FIG. 6 is a flow chart of another method for indicating information of an environment Internet of Things according to an embodiment of the present application. The embodiment of the present application can be applied to resource allocation and power control in an environment Internet of Things scenario. The method can be executed by a transmission processing apparatus. The apparatus can be implemented by software and / or hardware, and is generally integrated in a second entity. As shown in FIG. 6, the method provided by the embodiment of the present application specifically includes the following steps:

[0291] In step 210, the second entity receives the indication information transmitted by the first entity.

[0292] In the embodiment of the present application, the second entity can receive the indication information transmitted by the first entity.

[0293] In some embodiments of the present application, the indication information includes at least one of the following:

[0294] The determination information, operation information, classification information, resource information, basic information and power information.

[0295] In some embodiments of the present application, the indication information indicates the second entity, and includes at least one of the following:

[0296] transmit and / or receive with the first entity based on the indication information;

[0297] transmit and / or receive with the third entity based on the indication information.

[0298] In some embodiments, the first entity comprises at least one of: a network node, a management node, a relay node, an auxiliary node, a terminal node, a radio resource control layer, a radio link control layer, a medium access control layer, and a physical layer.

[0299] In some embodiments, the second entity comprises at least one of: a relay node, an auxiliary node, a terminal node.

[0300] In some embodiments, the third entity comprises at least one of: an environmental internet of things device.

[0301] In some embodiments, the indication information indicates the second entity to forward all or part of the indication information to the third entity.

[0302] In some embodiments, the indication information comprises at least operation information, and further comprises:

[0303] starting or stopping an operation on the third entity according to the indication information, wherein the operation comprises at least one of inventory, sensing, collecting, measuring, positioning, and commanding.

[0304] In some embodiments, further comprising: suspending the operation on the third entity when resources used by the operation are preempted by high-priority traffic;

[0305] resuming the operation on the third entity when the resources used by the operation are no longer preempted by the high-priority traffic.

[0306] In some embodiments, the indication information comprises at least operation information, and further comprises:

[0307] starting or stopping feedback of an operation result on the third entity according to the indication information, wherein the operation result corresponds to an operation comprising at least one of inventory, sensing, collecting, measuring, positioning, and commanding.

[0308] Further, the feedback refers to the second entity feeding back to the first entity an operation result of the second entity on the third entity.

[0309] In some embodiments, further comprising:

[0310] suspending the feedback of the operation result on the third entity when resources used by the operation are preempted by high-priority traffic;

[0311] resuming the feedback of the operation result on the third entity when the resources used by the operation are no longer preempted by the high-priority traffic.

[0312] In some embodiments of the application, the indication information at least includes classification information, and the classification information includes at least one of the following: a second entity identifier, a second entity group identifier, a third entity identifier, a third entity group identifier, a service priority identifier, a service priority group identifier, a second entity type, a third entity type, a service type, and a topology type.

[0313] In some embodiments of the application, the indication information at least includes resource information, and the resource information includes at least one of the following: information indicating a first link resource, information indicating a second link resource, information indicating a third link resource, information indicating a fourth link resource, information indicating a fifth link resource, and information indicating a sixth link resource.

[0314] The first link resource at least includes a communication resource from the first entity to the second entity.

[0315] The second link resource at least includes a communication resource from the second entity to the third entity.

[0316] The third link resource at least includes a communication resource from the second entity to the first entity.

[0317] The fourth link resource at least includes a communication resource from the third entity to the second entity.

[0318] The fifth link resource at least includes a communication resource from the first entity to the CW node.

[0319] The sixth link resource at least includes a communication resource from the CW node to the third entity. The CW node includes a continuous wave node and / or a carrier wave node.

[0320] Further, when the intermediate node is not separated from the CW node, the first link and the fifth link can be regarded as the same link, and the second link and the sixth link can be regarded as the same link.

[0321] In some embodiments of the application, the communication resource includes at least one of the following:

[0322] Control information, control signal, control channel resource, data information, data signal, and data channel resource.

[0323] In some embodiments of the application, the communication resource includes at least one of the following:

[0324] Time domain resource, frequency domain resource, code domain resource, space domain resource, and power domain resource.

[0325] In some embodiments of the application, the indication information indicating the basic information of the second entity includes at least one of the following:

[0326] Channel coding type, linear code type, modulation type, multiple access type, intermediate node type, transmission burst size, cyclic prefix length, chip duration, whether to repeat transmission, number of repeated transmissions, whether to include a preamble signal, whether to include a midamble signal, whether to include a postamble signal, preamble signal length, midamble signal length, postamble signal length, sequence type of the preamble signal, sequence type of the midamble signal, sequence type of the postamble signal.

[0327] In some embodiments, the indication information includes at least power information, and the power information includes at least one of the following:

[0328] Signal / channel priority of the second link, the third link, and the sixth link;

[0329] Signal / channel power ratio of the second link, the third link, and the sixth link;

[0330] Signal / channel power adjustment factor of the second link, the third link, and the sixth link;

[0331] Power adjustment factor of the signal / channel of the fourth link;

[0332] The second link includes a communication link from the second entity to the third entity.

[0333] The third link includes a communication link from the second entity to the first entity.

[0334] The fourth link includes a communication link from the third entity to the second entity.

[0335] The sixth link includes a communication link from the CW node to the third entity, wherein the CW node includes a continuous wave node and / or a carrier wave node.

[0336] In some embodiments, the signal or channel priority is used at least for allocating signal / channel power in order of the signal or channel priority from high to low.

[0337] In some embodiments, the signal / channel power ratio includes at least one of the following: an indication ratio, a ratio of the signal / channel power to the total available power, a ratio of the number of resource blocks occupied by the signal / channel to the number of available resource blocks, a ratio of the frequency domain resources occupied by the signal / channel to the available frequency domain resources.

[0338] In some embodiments, the signal / channel power adjustment factor of the sixth link is adjusted based on a specific power as a reference.

[0339] In some embodiments, the signal / channel power adjustment factor of the fourth link is adjusted based on a specific power or the signal / channel power of the sixth link as a reference.

[0340] FIG. 7 is a flow chart of another method for indicating information of an environmental IoT according to an embodiment of the present application. The embodiment of the present application can be applied to resource allocation and power control in an environmental IoT scenario. The method can be performed by a transmission processing apparatus, which can be implemented by software and / or hardware, and is generally integrated in a third entity. As shown in FIG. 7, the method according to an embodiment of the present application specifically includes the following steps:

[0341] Step 310: receiving all or part of the indication information forwarded by the second entity.

[0342] In the embodiment of the present application, the third entity can receive all or part of the indication information forwarded by the second entity. The indication information can be sent by the first entity to the second entity.

[0343] In some embodiments of the present application, the first entity includes at least one of the following: a network node, a management node, a relay node, an auxiliary node, a terminal node, a radio resource control layer, a radio link control layer, a medium access control layer, and a physical layer.

[0344] In some embodiments of the present application, the second entity includes at least one of the following: a relay node, an auxiliary node, and a terminal node.

[0345] In some embodiments of the present application, the third entity includes at least one of the following: an environmental IoT device.

[0346] In some embodiments of the present application, the indication information includes at least operation information, and further includes:

[0347] starting or stopping the operation of the second entity on the third entity, wherein the operation includes at least one of the following: inventory, sensing, collecting, measuring, positioning, and commanding.

[0348] In some embodiments of the present application, the method further includes:

[0349] suspending the operation of the second entity on the third entity when the resource used by the operation is preempted by high-priority traffic;

[0350] resuming the operation of the second entity on the third entity when the preemption of the resource used by the operation ends.

[0351] In some embodiments of the present application, the indication information includes at least operation information, and further includes:

[0352] starting or stopping feedback of an operation result of the second entity, wherein the operation result corresponds to an operation including at least one of the following: inventory, sensing, collecting, measuring, positioning, and commanding.

[0353] In some embodiments of the present application, the method further includes:

[0354] The operation uses the resources are preempted by high-priority services, and the feedback of the second entity to the operation result of the third entity is suspended;

[0355] The operation uses the resources are preempted by high-priority services, and the feedback of the second entity to the operation result of the third entity is restarted.

[0356] In some embodiments of the application, the indication information at least includes classification information, and the classification information includes at least one of the following: a second entity identifier, a second entity group identifier, a third entity identifier, a third entity group identifier, a service priority identifier, a service priority group identifier, a second entity type, a third entity type, a service type, and a topology type.

[0357] In some embodiments of the application, the indication information at least includes resource information, and the resource information includes at least one of the following: information indicating a first link resource, information indicating a second link resource, information indicating a third link resource, information indicating a fourth link resource, information indicating a fifth link resource, and information indicating a sixth link resource.

[0358] The first link resource includes at least a communication resource from the first entity to the second entity.

[0359] The second link resource includes at least a communication resource from the second entity to the third entity.

[0360] The third link resource includes at least a communication resource from the second entity to the first entity.

[0361] The fourth link resource includes at least a communication resource from the third entity to the second entity.

[0362] The fifth link resource includes at least a communication resource from the first entity to a CW node.

[0363] The sixth link resource includes at least a communication resource from the CW node to the third entity. The CW node includes a continuous wave node and / or a carrier wave node.

[0364] Further, the first link and the fifth link can also be regarded as the same link, and the second link and the sixth link can also be regarded as the same link.

[0365] In some embodiments of the application, the communication resource includes at least one of the following:

[0366] Control information, control signal, control channel resource, data information, data signal, data channel resource.

[0367] In some embodiments of the application, the communication resource includes at least one of the following:

[0368] Time domain resource, frequency domain resource, code domain resource, space domain resource, and power domain resource.

[0369] In some embodiments of the application, the indication information indicates the basic information of the second entity, including at least one of:

[0370] Channel coding type, linear code type, modulation type, multiple access type, intermediate node type, transmission fast size, cyclic prefix length, chip length, whether to repeat transmission, number of repeated transmissions, whether to include a preamble signal, whether to include a midamble signal, whether to include a postamble signal, preamble signal length, midamble signal length, postamble signal length, sequence type of the preamble signal, sequence type of the midamble signal, sequence type of the postamble signal.

[0371] In some embodiments of the application, the indication information includes at least power information, and the power information includes at least one of:

[0372] Signal / channel priority of the second link, the third link, and the sixth link;

[0373] Signal / channel power ratio of the second link, the third link, and the sixth link;

[0374] Signal / channel power adjustment factor of the second link, the third link, and the sixth link;

[0375] Power adjustment factor of the signal / channel of the fourth link;

[0376] The second link includes a communication link from the second entity to the third entity;

[0377] The third link includes a communication link from the second entity to the first entity;

[0378] The fourth link includes a communication link from the third entity to the second entity;

[0379] The sixth link includes a communication link from the CW node to the third entity, wherein the CW node includes a continuous wave node and / or a carrier wave node.

[0380] In some embodiments of the application, the signal or channel priority is used at least for allocating signal / channel power in order of signal or channel priority from high to low.

[0381] In some embodiments of the application, the signal / channel power ratio includes at least one of: an indication ratio, a ratio of signal / channel power to available total power, a ratio of the number of signal / channel occupied resource blocks to the number of available resource blocks, and a ratio of signal / channel occupied frequency domain resources to available frequency domain resources.

[0382] In some embodiments of the application, the signal / channel power adjustment factor of the sixth link is adjusted based on a specific power as a reference.

[0383] In some embodiments of the application, the signal / channel power adjustment factor of the fourth link is adjusted based on a certain power or the signal / channel power of the sixth link.

[0384] Fig. 8 is a structural schematic diagram of an environment Internet of Things information indication system provided by embodiments of the application. Embodiments of the application can be applied to resource allocation and power control in an environment Internet of Things scenario. As shown in Fig. 8, the system includes a first entity 401, a second entity 402, and a third entity 403. The first entity 401 transmits indication information to the second entity 402. The second entity 402 transmits and / or receives with the first entity 401 based on the indication information. The second entity 402 transmits and / or receives with the third entity 403 based on the indication information.

[0385] In some embodiments of the application, the first entity includes at least one of a network node, a management node, a relay node, an auxiliary node, a terminal node, a radio resource control layer, a radio link control layer, a medium access control layer, and a physical layer.

[0386] In some embodiments of the application, the second entity includes at least one of a relay node, an auxiliary node, and a terminal node.

[0387] In some embodiments of the application, the third entity includes at least one of an environment Internet of Things device.

[0388] In some embodiments of the application, the indication information includes at least one of determination information, operation information, classification information, resource information, basic information, and power information.

[0389] Fig. 9 is a structural schematic diagram of an environment Internet of Things information indication apparatus provided by embodiments of the application. The apparatus can execute the environment Internet of Things information indication method provided by any of the embodiments of the application and has corresponding function modules and effects of the execution method. The apparatus can be implemented by software and / or hardware and is generally applied to a first entity. As shown in Fig. 9, the apparatus provided by embodiments of the application specifically includes:

[0390] An indication sending module 501 is configured to transmit indication information to a second entity.

[0391] In some embodiments of the application, the indication information includes at least one of:

[0392] determination information, operation information, classification information, resource information, basic information, and power information.

[0393] In some embodiments of the application, the indication information indicates the second entity and includes at least one of:

[0394] transmitting and / or receiving with the first entity based on the indication information;

[0395] transmitting and / or receiving with the third entity based on the indication information.

[0396] In some embodiments, the first entity comprises at least one of: a network node, a management node, a relay node, an assistant node, a terminal node, a radio resource control layer, a radio link control layer, a medium access control layer, and a physical layer.

[0397] In some embodiments, the second entity comprises at least one of: a relay node, an assistant node, a terminal node.

[0398] In some embodiments, the third entity comprises at least one of: an environmental Internet of Things device.

[0399] In some embodiments, the indication information indicates the second entity comprises: forwarding all or part of the indication information to a third entity.

[0400] In some embodiments, further comprising: determining the second entity as an intermediate node based on at least one of:

[0401] determining the second entity as an intermediate node based on a proximity of the second entity to a third entity;

[0402] determining the second entity as an intermediate node based on an entity capability of the second entity;

[0403] determining the second entity as an intermediate node based on a moving speed of the second entity;

[0404] determining the second entity as an intermediate node based on a moving trajectory of the second entity;

[0405] determining the second entity as an intermediate node based on a residence time of the second entity;

[0406] determining the second entity as an intermediate node based on a request of the second entity.

[0407] In some embodiments, the indication information comprises at least operation information, and the indication information indicates the second entity comprises:

[0408] starting or stopping an operation on a third entity, wherein the operation comprises at least one of: inventory, sensing, collecting, measuring, positioning, and commanding.

[0409] In some embodiments, further comprising: a resource used by the operation is preempted by a high-priority service, and the indication information indicates the second entity suspends the operation on the third entity;

[0410] The resource used by the operation is preempted by high-priority service, indicating that the second entity restarts the operation on the third entity.

[0411] In some embodiments, the indication information at least includes operation information, and the indication information indicates the second entity to include:

[0412] Starting or stopping feedback of operation results on the third entity, the operation results corresponding to operations including at least one of inventory, sensing, collecting, measuring, positioning, and commanding.

[0413] Further, the feedback refers to the second entity feeding back operation results of the second entity on the third entity to the first entity.

[0414] In some embodiments, it further includes:

[0415] The resource used by the operation is preempted by high-priority service, indicating that the second entity suspends the feedback of the operation results on the third entity;

[0416] The resource used by the operation is preempted by high-priority service, indicating that the second entity restarts the feedback of the operation results on the third entity.

[0417] In some embodiments, the indication information at least includes classification information, and the classification information includes at least one of the following: second entity identifier, second entity group identifier, third entity identifier, third entity group identifier, service priority identifier, service priority group identifier, second entity type, third entity type, service type, topology type.

[0418] In some embodiments, the indication information at least includes resource information, and the resource information includes at least one of the following: information indicating first link resources, information indicating second link resources, information indicating third link resources, information indicating fourth link resources, information indicating fifth link resources, information indicating sixth link resources;

[0419] The first link resource at least includes communication resources from the first entity to the second entity.

[0420] The second link resource at least includes communication resources from the second entity to the third entity.

[0421] The third link resource at least includes communication resources from the second entity to the first entity.

[0422] The fourth link resource at least includes communication resources from the third entity to the second entity.

[0423] The fifth link resource at least includes communication resources from the first entity to the CW node.

[0424] The sixth link resource at least includes a communication resource from the CW node to a third entity; wherein the CW node includes a continuous wave node and / or a carrier wave node.

[0425] Further, for the intermediate node not being separated from the CW node, the first link and the fifth link can be regarded as the same link, and the second link and the sixth link can be regarded as the same link.

[0426] In some embodiments of the application, the communication resource includes at least one of:

[0427] Control information, control signal, control channel resource, data information, data signal, data channel resource.

[0428] In some embodiments of the application, the communication resource includes at least one of:

[0429] Time domain resource, frequency domain resource, code domain resource, space domain resource, power domain resource.

[0430] In some embodiments of the application, the indication information indicating the basic information of the second entity includes at least one of:

[0431] Channel coding type, linear code type, modulation type, multiple access type, intermediate node type, transmission packet size, cyclic prefix length, chip length, whether to repeat transmission, number of repeated transmissions, whether to include a preamble signal, whether to include a midamble signal, whether to include a postamble signal, preamble signal length, midamble signal length, postamble signal length, sequence type of the preamble signal, sequence type of the midamble signal, sequence type of the postamble signal.

[0432] In some embodiments of the application, the indication information at least includes power information, and the power information includes at least one of:

[0433] Signal / channel priority of the second link, the third link and the sixth link;

[0434] Signal / channel power ratio of the second link, the third link and the sixth link;

[0435] Signal / channel power adjustment factor of the second link, the third link and the sixth link;

[0436] Power adjustment factor of the signal / channel of the fourth link;

[0437] The second link includes a communication link from the second entity to a third entity.

[0438] The third link includes a communication link from the second entity to the first entity.

[0439] The fourth link comprises a communication link from the third entity to the second entity.

[0440] The sixth link comprises a communication link from a CW node to the third entity, wherein the CW node comprises a continuous wave node and / or a carrier wave node.

[0441] In some embodiments of the application, the signal / channel priority is used at least for allocating signal / channel power in order of signal / channel priority from high to low.

[0442] In some embodiments of the application, the signal / channel power ratio comprises at least one of the following: an indication ratio, a ratio of signal / channel power to total available power, a ratio of the number of signal / channel occupied resource blocks to the number of available resource blocks, and a ratio of signal / channel occupied frequency domain resources to available frequency domain resources.

[0443] In some embodiments of the application, the signal / channel power adjustment factor of the sixth link is adjusted based on a specific power as a reference.

[0444] In some embodiments of the application, the signal / channel power adjustment factor of the fourth link is adjusted based on a specific power or the signal / channel power of the sixth link as a reference.

[0445] FIG. 10 is a structural schematic diagram of another environmental Internet of Things information indication device provided by embodiments of the application, which can execute the environmental Internet of Things information indication method provided by any embodiment of the application and has corresponding function modules and effects of the execution method. The device can be realized by software and / or hardware and is generally applied to a second entity. As shown in FIG. 10, the device provided by embodiments of the application specifically comprises:

[0446] The indication receiving module 601 is configured to receive indication information transmitted by a first entity.

[0447] In some embodiments of the application, the indication information comprises at least one of the following:

[0448] The determination information, operation information, classification information, resource information, basic information, and power information.

[0449] In some embodiments of the application, the indication information indicates the second entity, and comprises at least one of the following:

[0450] Transmitting and / or receiving based on the indication information and the first entity;

[0451] Transmitting and / or receiving based on the indication information and the third entity.

[0452] In some embodiments of the application, the first entity comprises at least one of: a network node, a management node, a relay node, an auxiliary node, a terminal node, a radio resource control layer, a radio link control layer, a medium access control layer, and a physical layer.

[0453] In some embodiments of the application, the second entity comprises at least one of: a relay node, an auxiliary node, a terminal node.

[0454] In some embodiments of the application, the third entity comprises at least one of: an environmental Internet of Things device.

[0455] In some embodiments of the application, the indication information indicates the second entity to forward all or part of the indication information to the third entity.

[0456] In some embodiments of the application, the indication information comprises at least operation information, and further comprises:

[0457] According to the indication information, start or stop an operation on the third entity, wherein the operation comprises at least one of inventory, sensing, collecting, measuring, positioning, and commanding.

[0458] In some embodiments of the application, further comprising: the operation uses a resource that is preempted by a high-priority service, and suspending the operation on the third entity;

[0459] The operation uses a resource that is preempted by a high-priority service ends, and restarting the operation on the third entity.

[0460] In some embodiments of the application, the indication information comprises at least operation information, and further comprises:

[0461] According to the indication information, start or stop feedback of an operation result on the third entity, wherein the operation result corresponds to an operation comprising at least one of inventory, sensing, collecting, measuring, positioning, and commanding.

[0462] Further, the feedback refers to the second entity feeding back the operation result of the second entity on the third entity to the first entity.

[0463] In some embodiments of the application, further comprising:

[0464] The operation uses a resource that is preempted by a high-priority service, and suspending the feedback of the operation result on the third entity;

[0465] The operation uses a resource that is preempted by a high-priority service ends, and restarting the feedback of the operation result on the third entity.

[0466] In some embodiments of the application, the indication information at least includes classification information, and the classification information includes at least one of the following: a second entity identifier, a second entity group identifier, a third entity identifier, a third entity group identifier, a service priority identifier, a service priority group identifier, a second entity type, a third entity type, a service type, and a topology type.

[0467] In some embodiments of the application, the indication information at least includes resource information, and the resource information includes at least one of the following: information indicating a first link resource, information indicating a second link resource, information indicating a third link resource, information indicating a fourth link resource, information indicating a fifth link resource, and information indicating a sixth link resource.

[0468] The first link resource at least includes a communication resource from the first entity to the second entity.

[0469] The second link resource at least includes a communication resource from the second entity to the third entity.

[0470] The third link resource at least includes a communication resource from the second entity to the first entity.

[0471] The fourth link resource at least includes a communication resource from the third entity to the second entity.

[0472] The fifth link resource at least includes a communication resource from the first entity to the CW node.

[0473] The sixth link resource at least includes a communication resource from the CW node to the third entity. The CW node includes a continuous wave node and / or a carrier wave node.

[0474] Further, when the intermediate node is not separated from the CW node, the first link and the fifth link can be regarded as the same link, and the second link and the sixth link can be regarded as the same link.

[0475] In some embodiments of the application, the communication resource includes at least one of the following:

[0476] Control information, control signal, control channel resource, data information, data signal, and data channel resource.

[0477] In some embodiments of the application, the communication resource includes at least one of the following:

[0478] Time domain resource, frequency domain resource, code domain resource, space domain resource, and power domain resource.

[0479] In some embodiments of the application, the indication information indicating the basic information of the second entity includes at least one of the following:

[0480] Channel coding type, linear code type, modulation type, multiple access type, intermediate node type, transmission burst size, cyclic prefix length, chip duration, whether to repeat transmission, number of repeated transmissions, whether to include a preamble signal, whether to include a midamble signal, whether to include a postamble signal, preamble signal length, midamble signal length, postamble signal length, sequence type of the preamble signal, sequence type of the midamble signal, sequence type of the postamble signal.

[0481] In some embodiments, the indication information includes at least power information, and the power information includes at least one of the following:

[0482] Signal / channel priority of the second link, the third link, and the sixth link;

[0483] Signal / channel power ratio of the second link, the third link, and the sixth link;

[0484] Signal / channel power adjustment factor of the second link, the third link, and the sixth link;

[0485] Signal / channel power adjustment factor of the fourth link;

[0486] The second link includes a communication link from the second entity to the third entity.

[0487] The third link includes a communication link from the second entity to the first entity.

[0488] The fourth link includes a communication link from the third entity to the second entity.

[0489] The sixth link includes a communication link from the CW node to the third entity, wherein the CW node includes a continuous wave node and / or a carrier wave node.

[0490] In some embodiments, the signal or channel priority is used at least for allocating signal / channel power in order of the signal or channel priority from high to low.

[0491] In some embodiments, the signal / channel power ratio includes at least one of the following: an indication ratio, a ratio of signal / channel power to available total power, a ratio of the number of resource blocks occupied by the signal / channel to the number of available resource blocks, and a ratio of frequency domain resources occupied by the signal / channel to available frequency domain resources.

[0492] In some embodiments, the signal / channel power adjustment factor of the sixth link is adjusted based on a specific power as a reference.

[0493] In some embodiments, the signal / channel power adjustment factor of the fourth link is adjusted based on a specific power or the signal / channel power of the sixth link as a reference.

[0494] FIG. 11 is a structural schematic diagram of another environment Internet of Things information indication device provided by an embodiment of the present application, which can execute the environment Internet of Things information indication method provided by any embodiment of the present application, and has the function modules and effects corresponding to the execution method. The device can be realized by software and / or hardware, and is generally applied to a third entity. As shown in FIG. 11, the device provided by an embodiment of the present application specifically includes:

[0495] The forwarding receiving module 701 is configured to receive all or part of the indication information forwarded by the second entity.

[0496] In some embodiments of the application, the first entity includes at least one of the following: a network node, a management node, a relay node, an auxiliary node, a terminal node, a radio resource control layer, a radio link control layer, a medium access control layer, and a physical layer.

[0497] In some embodiments of the application, the second entity includes at least one of the following: a relay node, an auxiliary node, and a terminal node.

[0498] In some embodiments of the application, the third entity includes at least one of the following: an environment Internet of Things device.

[0499] In some embodiments of the application, the indication information at least includes operation information, and further includes:

[0500] Starting or stopping the operation of the second entity on the third entity, wherein the operation includes at least one of the following: inventory, sensing, collecting, measuring, positioning, and commanding.

[0501] In some embodiments of the application, the device further includes:

[0502] The resource used for the operation is preempted by high-priority services, and the feedback of the operation result of the second entity on the third entity is suspended;

[0503] The preemption of the resource used for the operation by the high-priority services ends, and the feedback of the operation result of the second entity on the third entity is restarted.

[0504] In some embodiments of the application, the indication information at least includes operation information, and further includes:

[0505] Starting or stopping the feedback of the operation result of the second entity on the third entity, wherein the operation corresponding to the operation result includes at least one of the following: inventory, sensing, collecting, measuring, positioning, and commanding.

[0506] In some embodiments of the application, the device further includes:

[0507] The resource used for the operation is preempted by high-priority services, and the feedback of the operation result of the second entity on the third entity is suspended;

[0508] The preemption of the resource used for the operation by the high-priority services ends, and the feedback of the operation result of the second entity on the third entity is restarted.

[0509] In some embodiments of the application, the indication information at least includes classification information, and the classification information includes at least one of the following: a second entity identifier, a second entity group identifier, a third entity identifier, a third entity group identifier, a service priority identifier, a service priority group identifier, a second entity type, a third entity type, a service type, and a topology type.

[0510] In some embodiments of the application, the indication information at least includes resource information, and the resource information includes at least one of the following: information indicating a first link resource, information indicating a second link resource, information indicating a third link resource, information indicating a fourth link resource, information indicating a fifth link resource, and information indicating a sixth link resource.

[0511] The first link resource at least includes a communication resource from the first entity to the second entity.

[0512] The second link resource at least includes a communication resource from the second entity to the third entity.

[0513] The third link resource at least includes a communication resource from the second entity to the first entity.

[0514] The fourth link resource at least includes a communication resource from the third entity to the second entity.

[0515] The fifth link resource at least includes a communication resource from the first entity to the CW node.

[0516] The sixth link resource at least includes a communication resource from the CW node to the third entity. The CW node includes a continuous wave node and / or a carrier wave node.

[0517] Further, when the intermediate node is not separated from the CW node, the first link and the fifth link can be regarded as the same link, and the second link and the sixth link can be regarded as the same link.

[0518] In some embodiments of the application, the communication resource includes at least one of the following:

[0519] Control information, control signal, control channel resource, data information, data signal, and data channel resource.

[0520] In some embodiments of the application, the communication resource includes at least one of the following:

[0521] Time domain resource, frequency domain resource, code domain resource, space domain resource, and power domain resource.

[0522] In some embodiments of the application, the indication information indicating the basic information of the second entity includes at least one of the following:

[0523] Channel coding type, linear code type, modulation type, multiple access type, intermediate node type, transmission burst size, cyclic prefix length, chip duration, whether to repeat transmission, number of repeated transmissions, whether to include a preamble signal, whether to include a midamble signal, whether to include a postamble signal, preamble signal length, midamble signal length, postamble signal length, sequence type of the preamble signal, sequence type of the midamble signal, sequence type of the postamble signal.

[0524] In some embodiments, the indication information includes at least power information, and the power information includes at least one of the following:

[0525] Signal / channel priority of the second link, the third link, and the sixth link;

[0526] Signal / channel power ratio of the second link, the third link, and the sixth link;

[0527] Signal / channel power adjustment factor of the second link, the third link, and the sixth link;

[0528] Signal / channel power adjustment factor of the fourth link;

[0529] The second link includes a communication link from the second entity to the third entity.

[0530] The third link includes a communication link from the second entity to the first entity.

[0531] The fourth link includes a communication link from the third entity to the second entity.

[0532] The sixth link includes a communication link from the CW node to the third entity, wherein the CW node includes a continuous wave node and / or a carrier wave node.

[0533] In some embodiments, the signal or channel priority is used at least for allocating signal / channel power in order of the signal or channel priority from high to low.

[0534] In some embodiments, the signal / channel power ratio includes at least one of the following: an indication ratio, a ratio of signal / channel power to available total power, a ratio of the number of resource blocks occupied by the signal / channel to the number of available resource blocks, a ratio of the frequency domain resources occupied by the signal / channel to the available frequency domain resources.

[0535] In some embodiments, the signal / channel power adjustment factor of the sixth link is adjusted based on a specific power as a reference.

[0536] In some embodiments, the signal / channel power adjustment factor of the fourth link is adjusted based on a specific power or the signal / channel power of the sixth link as a reference.

[0537] Fig. 12 is a structural schematic diagram of an electronic device provided by an embodiment of the present application, which includes a processor 10 and a memory 11; the number of processors 10 in the electronic device can be one or more, and Fig. 12 takes one processor 10 as an example; the processor 10 and the memory 11 in the electronic device can be connected through a bus or other manners, and Fig. 12 takes the connection through the bus as an example.

[0538] The memory 11, as a computer readable storage medium, can be used to store software programs, computer executable programs and modules, such as the modules corresponding to the apparatus in the embodiments of the present application (the indication sending module 501, the indication receiving module 601 or the forwarding receiving module 701). The processor 10 executes various function applications and data processing of the electronic device by running the software programs, instructions and modules stored in the memory 11, that is, implements the above-mentioned environment Internet of Things information indication method.

[0539] The memory 11 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system and at least one application required by a function; the data storage area can store data created according to the use of the electronic device, etc. In addition, the memory 11 can include a high-speed random access memory, and can also include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other non-volatile solid-state memory device. In some examples, the memory 11 can further include a memory remotely arranged with respect to the processor 10, which can be connected to the electronic device through a network. Examples of the above-mentioned network include but are not limited to the Internet, an intranet, a local area network, a mobile communication network and a combination thereof.

[0540] The embodiments of the present application also provide a storage medium containing computer executable instructions, which are used to execute an environment Internet of Things information indication method when executed by a computer processor, and the method includes:

[0541] Transmitting indication information to a second entity.

[0542] Or,

[0543] Receiving the indication information transmitted by the first entity.

[0544] Or,

[0545] Receiving all or part of the indication information forwarded by the second entity.

[0546] Through the above description of the embodiments, those skilled in the art can clearly understand that the present application can be implemented by means of software and necessary universal hardware, and of course can also be implemented by hardware, but in many cases the former is a better embodiment. Based on such understanding, the technical solutions of the present application or the part that contributes to the related art can be embodied in the form of a software product, which can be stored in a computer readable storage medium, such as a floppy disk, a read-only memory (ROM), a random access memory (RAM), a FLASH memory, a hard disk or an optical disk, etc., and includes a number of instructions to make a computer device (which can be a personal computer, a server, or a network device, etc.) execute the carrier aggregation method described in various embodiments of the present application.

[0547] It is worth noting that in the embodiments of the above device, each unit and module included is only divided according to the functional logic, but is not limited to the above division, as long as the corresponding function can be realized; in addition, the specific name of each functional unit is only for convenient mutual distinction, and does not limit the protection scope of the present application.

[0548] Those skilled in the art can understand that all or some of the steps in the above disclosed method, the functional modules / units in the device and the equipment can be implemented as software, firmware, hardware and their appropriate combinations.

[0549] In hardware implementation, the division of the functional modules / units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component can have multiple functions, or one function or step can be performed by several physical components in cooperation. Some or all of the physical components can be implemented as software executed by a processor, such as a central processing unit, a digital signal processor, or a microprocessor, or as hardware, or as an integrated circuit, such as an application-specific integrated circuit. The corresponding software can be distributed on a computer readable medium, which can include a computer storage medium (or non-transitory medium) and a communication medium (or transitory medium). As known to those skilled in the art, the term computer storage medium includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data. Computer storage media include, but are not limited to, RAM, ROM, Electrically Erasable Programmable Read-Only Memory (EEPROM), flash memory or other memory technology, Compact Disc Read-Only Memory (CD-ROM), Digital Versatile Disc (DVD) or other optical disk storage, magnetic cassettes, magnetic tapes, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to store the desired information and can be accessed by a computer. In addition, as known to those skilled in the art, communication media generally include computer readable instructions, data structures, program modules or other data in modulated data signals such as carrier waves or other transport mechanisms, and can include any information delivery medium.

[0550] The above describes the preferred embodiments of the present application with reference to the accompanying drawings, and does not limit the scope of the present application. Any modifications, equivalent replacements and improvements made by those skilled in the art without departing from the scope and essence of the present application shall be within the scope of the present application.

Claims

A method for indicating information of an environmental Internet of Things, applied to a first entity, the method comprising: transmitting indication information to a second entity. The method of claim 1, wherein The indication information comprises at least one of the following: determination information, operation information, classification information, resource information, basic information, and power information. The method of claim 1, wherein The indication information instructs the second entity to perform at least one of the following: performing at least one of transmitting and receiving with the first entity based on the indication information; performing at least one of transmitting and receiving with a third entity based on the indication information. The method of claim 1, wherein The first entity comprises at least one of the following: a network node, a management node, a relay node, an auxiliary node, a terminal node, a radio resource control layer, a radio link control layer, a medium access control layer, and a physical layer. The method of claim 1, wherein The second entity comprises at least one of the following: a relay node, an auxiliary node, a terminal node. The method of claim 3, wherein The third entity comprises an environmental Internet of Things device. The method of claim 1, wherein The indication information instructs the second entity to forward all or part of the indication information to a third entity. The method of claim 1, further comprising: Determining the second entity as an intermediate node comprises at least one of the following: determining the second entity as an intermediate node according to proximity of the second entity to a third entity; determining the second entity as an intermediate node according to entity capability of the second entity; determining the second entity as an intermediate node according to a moving speed of the second entity; determining the second entity as an intermediate node according to a moving trajectory of the second entity; determining the second entity as an intermediate node according to a residence time of the second entity; determining the second entity as an intermediate node according to a request of the second entity. The method of claim 1, wherein The indication information comprises at least operation information, and the indication information instructs the second entity to start or stop an operation of the second entity on a third entity, wherein the operation comprises at least one of the following: inventory, sensing, collecting, measuring, positioning, and commanding. The method of claim 9, wherein The indication information instructs the second entity to start or stop an operation of the second entity on a third entity, comprising at least one of the following: resources used by the operation are preempted by high-priority services, and the indication information instructs the second entity to suspend the operation on the third entity; resources used by the operation are no longer preempted by high-priority services, and the indication information instructs the second entity to restart the operation on the third entity. The method of claim 1, wherein The indication information comprises at least operation information, and the indication information instructs the second entity to start or stop feedback of an operation result of the second entity on a third entity, wherein the operation result corresponds to an operation comprising at least one of the following: inventory, sensing, collecting, measuring, positioning, and commanding. The method of claim 11, wherein, The indication information instructs the second entity to start or stop feedback of an operation result of the second entity on a third entity, comprising at least one of the following: resources used by the operation are preempted by high-priority services, and the indication information instructs the second entity to suspend the feedback of the operation result on the third entity; resources used by the operation are no longer preempted by high-priority services, and the indication information instructs the second entity to restart the feedback of the operation result on the third entity. The method of claim 1, wherein The indication information at least includes classification information, and the classification information includes at least one of the following: a second entity identifier, a second entity group identifier, a third entity identifier, a third entity group identifier, a service priority identifier, a service priority group identifier, a second entity type, a third entity type, a service type, and a topology type. The method of claim 1, wherein The indication information at least includes resource information, and the resource information includes at least one of the following: information indicating a first link resource, information indicating a second link resource, information indicating a third link resource, information indicating a fourth link resource, information indicating a fifth link resource, and information indicating a sixth link resource. The first link resource at least includes a communication resource from the first entity to the second entity. The second link resource at least includes a communication resource from the second entity to the third entity. The third link resource at least includes a communication resource from the second entity to the first entity. The fourth link resource at least includes a communication resource from the third entity to the second entity. The fifth link resource at least includes a communication resource from the first entity to a CW node. The sixth link resource at least includes a communication resource from the CW node to the third entity. The method of claim 14, wherein The communication resource includes at least one of the following: Control information, a control signal, a control channel resource, data information, a data signal, and a data channel resource. The method of claim 14, wherein The communication resource includes at least one of the following: A time domain resource, a frequency domain resource, a code domain resource, a space domain resource, and a power domain resource. The method of claim 1, wherein The basic information of the second entity indicated by the indication information includes at least one of the following: A channel coding type, a linear code type, a modulation type, a multiple access type, an intermediate node type, a transmission packet size, a cyclic prefix length, a chip length, whether to repeat transmission, a number of repeated transmissions, whether to include a preamble signal, whether to include a midamble signal, whether to include a postamble signal, a preamble signal length, a midamble signal length, a postamble signal length, a sequence type of the preamble signal, a sequence type of the midamble signal, and a sequence type of the postamble signal. The method of claim 1, wherein The power information included in the indication information includes at least one of the following: A signal / channel priority of the second link, the third link, and the sixth link; A signal / channel power ratio of the second link, the third link, and the sixth link; A signal / channel power adjustment factor of the second link, the third link, and the sixth link; A signal / channel power adjustment factor of the fourth link. The second link includes a communication link from the second entity to the third entity. The third link includes a communication link from the second entity to the first entity. The fourth link includes a communication link from the third entity to the second entity. The sixth link includes a communication link from the CW node to the third entity. The method of claim 18, wherein The signal / channel priority is used at least for allocating signal / channel power in a descending order of signal / channel priority. The method of claim 18, wherein, The signal / channel power ratio includes at least one of an indication ratio, a ratio of signal / channel power to available total power, a ratio of signal / channel occupied resource block quantity to available resource block quantity, and a ratio of signal / channel occupied frequency domain resource to available frequency domain resource. The method of claim 18, wherein, The signal / channel power adjustment factor of the sixth link is adjusted based on a specific power as a reference. The method of claim 18, wherein, The signal / channel power adjustment factor of the fourth link is adjusted based on a specific power or the signal / channel power of the sixth link as a reference. A method for indicating environmental Internet of Things information, applied to a second entity, the method comprising: Receiving indication information transmitted by a first entity. The method of claim 23 further comprises at least one of: Performing at least one of transmitting and receiving with the first entity based on the indication information; Performing at least one of transmitting and receiving with a third entity based on the indication information. The method of claim 23 further comprises: Forwarding all or part of the indication information to a third entity. The method of claim 23, wherein The indication information at least includes operation information, and the method further comprises: Starting or stopping an operation on a third entity according to the indication information, wherein the operation includes at least one of inventory, sensing, collecting, measuring, positioning, and commanding. The method of claim 26, wherein The starting or stopping of the operation on the third entity according to the indication information comprises at least one of: The operation uses resources that are preempted by high-priority services, and the operation on the third entity is suspended; The operation uses resources that are no longer preempted by high-priority services, and the operation on the third entity is restarted. The method of claim 23, wherein The indication information at least includes operation information, and the method further comprises: Starting or stopping feedback of an operation result on a third entity according to the indication information, wherein the operation result corresponds to an operation including at least one of inventory, sensing, collecting, measuring, positioning, and commanding. The method of claim 28, wherein The starting or stopping of the feedback of the operation result on the third entity according to the indication information comprises at least one of: The operation uses resources that are preempted by high-priority services, and the feedback of the operation result on the third entity is suspended; The operation uses resources that are no longer preempted by high-priority services, and the feedback of the operation result on the third entity is restarted. A method for indicating environmental Internet of Things information, applied to a third entity, the method comprising: Receiving all or part of indication information forwarded by a second entity. The method of claim 30, wherein The indication information at least includes operation information, and all or part of the indication information forwarded by the second entity indicates that the second entity starts or stops an operation on the third entity, and the operation includes at least one of inventory, sensing, collecting, measuring, positioning, and commanding. The method of claim 31, wherein The indicating of the second entity starting or stopping the operation on the third entity comprises at least one of: The operation uses resources that are preempted by high-priority services, and the second entity is instructed to suspend the operation on the third entity; The operation uses resources that are no longer preempted by high-priority services, and the second entity is instructed to restart the operation on the third entity. An environmental Internet of Things information indication system, comprising a first entity, a second entity and a third entity, the first entity transmits indication information to the second entity, the second entity performs at least one of transmitting and receiving with the first entity based on the indication information, and the second entity performs at least one of transmitting and receiving with the third entity based on the indication information. A computer readable storage medium, the computer readable storage medium stores at least one program, the at least one program is executed by at least one processor to implement the environmental Internet of Things information indication method as claimed in any one of claims 1-32.

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