Dynamic networking method, network equipment and readable storage medium

Abstract

The invention provides a dynamic networking method, network equipment and a readable storage medium, and relates to the technical field of communication. The method comprises the following steps: acquiring energy supply information, wherein the energy supply information is used for indicating renewable energy needing to be consumed in a power distribution network range to which first network equipment belongs; and dynamically adjusting the coverage area and / or load of the first network equipment according to the energy supply information. According to the scheme provided by the invention, the coverage range and / or load of the network equipment can be dynamically adjusted according to the energy supply information of the network equipment, the problem that renewable energy sources in a base station cannot be timely consumed in the prior art is solved on the basis of guaranteeing the continuous coverage requirement of the network and the user experience, and green and low-carbon performance of a mobile communication network is realized.

Description

Technical Field

[0001] The present application relates to the field of communication technology, and in particular to a dynamic networking method, a network device, and a readable storage medium. Background Art

[0002] In the current fifth generation mobile communication technology (5G) networking method, the cell coverage is based on the typical base station transmission power and the number of broadcast beams, and the cell load is based on the number of users and the actual distribution of services combined with load balancing and other strategies to achieve service balance. In this traditional networking method, when the base station has renewable energy supply, it cannot absorb the renewable energy in time and cannot reduce operating costs. Summary of the invention

[0003] The purpose of this application is to provide a dynamic networking method, a network device and a readable storage medium to solve the problem in the prior art that renewable energy in base stations cannot be consumed in a timely manner.

[0004] To achieve the above object, an embodiment of the present application provides a dynamic networking method, which is applied to a first network device, including:

[0005] Acquire energy supply information, where the energy supply information is used to indicate renewable energy that needs to be consumed within the distribution network to which the first network device belongs;

[0006] The coverage and / or load of the first network device is dynamically adjusted according to the energy supply information.

[0007] Optionally, dynamically adjusting the coverage and / or load of the first network device according to the energy supply information includes:

[0008] Sending a first message to a target user according to the energy supply information; the target user is a user device within the coverage area of ​​the first network device and / or a second network device outside the coverage area of ​​the distribution network; the first message is used to indicate that the first network device has renewable energy supply;

[0009] Receiving a response message sent by the target user;

[0010] The coverage and / or load of the first network device is dynamically adjusted according to the response message.

[0011] Optionally, dynamically adjusting the coverage and / or load of the first network device according to the response message includes:

[0012] When the response message is represented as a scheduling request, determining first indication information carried in the scheduling request; the first indication information is used to indicate that the scheduling request is a service request based on renewable energy consumption;

[0013] Dynamically adjust the load of the first network device according to the energy supply information and the first indication information.

[0014] Optionally, dynamically adjusting the coverage and / or load of the first network device according to the response message includes:

[0015] According to the response message, determine the migration user information and the service type message corresponding to the migration service in the second network device carried in the response message;

[0016] According to the migration user information and the service type message corresponding to the migration service, the coverage of the first network device is dynamically adjusted, and second indication information is sent to the second network device; the second indication information carries the adjusted target coverage of the first network device.

[0017] Optionally, dynamically adjusting the coverage of the first network device according to the migration user information and a service type message corresponding to the migration service includes:

[0018] Sending a switching request message to the second network device; the switching request message instructs the first network device to configure the migration user according to the migration user information and the service type message corresponding to the migration service, and adjust the coverage of the first network device;

[0019] The switching request information sent by the second network device is received; the switching request confirmation message includes an indication of allowing the first network device to perform configuration.

[0020] Optionally, the above method further includes:

[0021] When receiving service requests sent by the user equipment and the second network equipment at the same time, the service request sent by the user equipment is processed preferentially.

[0022] Optionally, dynamically adjusting the coverage of the first network device according to the migration user information and the service type message corresponding to the migration service further includes:

[0023] Acquire a first network coverage signal of a first network device;

[0024] Determine, according to the migration user information and the corresponding service type message, a second network coverage signal of the second network device and a measurement report reported by the terminal in the second network device;

[0025] According to the signal quality indicated in the measurement report and the second network coverage signal, the first network coverage signal is dynamically adjusted to determine the target coverage range of the first network device after adjustment.

[0026] Optionally, after dynamically adjusting the coverage and / or load of the first network device according to the energy supply information, the method further includes:

[0027] Determining energy consumption information consumed by the target user, and sending the energy consumption information to the distribution network;

[0028] receiving a second message sent by the distribution network; the second message is used to instruct the first network device to continue to consume or suspend consuming the energy supply information;

[0029] According to the second message, the energy supply information continues to be consumed, or the energy supply information is replaced with normal power for operation.

[0030] To achieve the above object, an embodiment of the present application further provides a dynamic networking method, which is applied to a second network device, including:

[0031] Receiving a first message sent by a first network device; the first message is used to indicate that the first network device has renewable energy supply;

[0032] According to the first message, a response message is sent to the first network device; the response message carries the migration user information in the second network device and the service type message corresponding to the migration service.

[0033] Optionally, the first message is sent by the first network device based on energy supply information, and the energy supply information is used to indicate renewable energy that needs to be absorbed within the distribution network to which the first network device belongs.

[0034] Optionally, after sending a response message to the first network device, the method includes:

[0035] receiving second indication information sent by the first network device; the second indication information carries the adjusted target coverage range of the first network device;

[0036] According to the target coverage range, the coverage range of the second network device is dynamically adjusted.

[0037] Optionally, after sending the response message to the first network device, the method further includes:

[0038] receiving a switching request message sent by the first network device; the switching request message instructs the first network device to configure the migration user according to the migration user information and the service type message corresponding to the migration service, and adjust the coverage of the first network device;

[0039] Sending a switching request message to the first network device; the switching request confirmation message includes an indication of allowing the first network device to be configured.

[0040] To achieve the above object, an embodiment of the present application further provides a network device, wherein the network device is a first network device, including:

[0041] A first acquisition module, used to acquire energy supply information, where the energy supply information is used to indicate renewable energy that needs to be absorbed within the distribution network to which the first network device belongs;

[0042] The first processing module is used to dynamically adjust the coverage and / or load of the first network device according to the energy supply information.

[0043] To achieve the above object, an embodiment of the present application further provides a network device, wherein the network device is a second network device, including:

[0044] A first receiving module, configured to receive a first message sent by a first network device; the first message is used to indicate that the first network device has renewable energy supply;

[0045] The second processing module is used to send a response message to the first network device according to the first message; the response message carries the migration user information in the second network device and the service type message corresponding to the migration service.

[0046] To achieve the above objectives, an embodiment of the present application further provides a readable storage medium on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps in the dynamic networking method as described in any one of the above items are implemented.

[0047] The beneficial effects of the above technical solution of the present application are as follows:

[0048] In an embodiment of the present application, energy supply information is obtained, and the energy supply information is used to indicate the renewable energy that needs to be absorbed by a first network device within the distribution network. Based on the energy supply information, the coverage range and / or load of the first network device is dynamically adjusted to ensure the network's continuous coverage requirements and user experience. This solves the problem in the prior art that renewable energy in base stations cannot be absorbed in a timely manner, and realizes the green and low-carbon nature of mobile communication networks. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] Figure 1A schematic diagram of a flow chart of a dynamic networking method applied to a first network device provided in an embodiment of the present application;

[0050] Figure 2 Provide an interaction flow chart of a first network device and a user device for an embodiment of the present application;

[0051] Figure 3 A schematic diagram of a flow chart of a dynamic networking method applied to a second network device provided in an embodiment of the present application;

[0052] Figure 4 This is one of the flow charts of interaction between the first network device and the second network device in the embodiment of the present application;

[0053] Figure 5 This is a second flow chart of interaction between the first network device and the second network device in an embodiment of the present application;

[0054] Figure 6 This is a third flow chart of interaction between the first network device and the second network device in an embodiment of the present application;

[0055] Figure 7 A schematic diagram of the structure of a first network device provided in an embodiment of the present application;

[0056] Figure 8 A schematic diagram of the structure of a second network device provided in an embodiment of the present application;

[0057] Fig. 9 A schematic diagram of the structure of another network device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0058] In order to make the technical problems, technical solutions and advantages to be solved by the present application clearer, a detailed description will be given below with reference to the accompanying drawings and specific embodiments.

[0059] It should be understood that the references to "one embodiment" or "an embodiment" throughout the specification mean that the specific features, structures, or characteristics associated with the embodiment are included in at least one embodiment of the present application. Therefore, the references to "in one embodiment" or "in an embodiment" appearing throughout the specification do not necessarily refer to the same embodiment. In addition, these specific features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0060] In the various embodiments of the present application, it should be understood that the size of the serial numbers of the following processes does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

[0061] In the embodiments provided in this application, it should be understood that "B corresponding to A" means that B is associated with A and B can be determined based on A. However, it should also be understood that determining B based on A does not mean determining B only based on A, but B can also be determined based on A and / or other information.

[0062] It should be known that in a typical cellular mobile communication networking mode, each base station needs to work at a certain transmission power to form a network with continuous coverage. Usually in the mobile communication network planning stage, the base station's transmission power benchmark is determined based on the balance of the base station's uplink / downlink transmission link, and then the power is optimized for the coverage scenario. For the 4G / 5G time division duplexing (TDD) system, the current typical base station transmission power configuration is 2W / MHz. In addition, the 5G wireless network supports beam scanning of the broadcast channel, and enhances the coverage capability of the broadcast channel by configuring multiple narrow beam signals. For the 2.6GHz system, each cell usually consists of 8 beams. In the actual network, due to the randomness of terminal distribution and service distribution, there will be differences in the load of adjacent cells. The mobile communication system introduces load balancing technology, which realizes the balance of wireless network load through interaction between base stations and migration of users, avoiding the blockage of services caused by adjacent cells, some of which are idle and some of which are highly loaded.

[0063] As an important part of the new energy (i.e. renewable energy) system, the scale of renewable energy generation represented by distributed photovoltaic power generation is constantly increasing. Due to the discrete and intermittent characteristics of distributed new energy generation, the existing power dispatching system cannot achieve dynamic local absorption. The relevant solution is to be absorbed by other loads after being connected to the grid, which requires a major transformation of the traditional power grid, which will have a huge impact on the relevant power network architecture. At present, 5G is an infrastructure supporting the digital transformation of the whole society. 5G networks are being built on a large scale. There is an obvious dynamic relationship between the power consumption of 5G base stations and business loads. In order to realize the participation of 5G base stations as adjustable loads in the coordinated dispatching of the power system and promote the local absorption of large-scale distributed new energy, this application provides a dynamic networking method, network equipment and readable storage medium to solve the problem that the existing technology cannot realize dynamic networking and cannot absorb renewable energy in the base station in time.

[0064] Reference Figure 1 As shown, the embodiment of the present application provides a dynamic networking method, which is applied to a first network device, including:

[0065] Step 11: Acquire energy supply information, where the energy supply information is used to indicate renewable energy that needs to be absorbed within the distribution network to which the first network device belongs.

[0066] In the embodiment of the present application, the energy supply information is used to indicate whether there is renewable energy that needs to be absorbed within the distribution network to which the first network device belongs. If so, the energy supply information can be used to indicate the renewable energy that needs to be absorbed within the distribution network to which the first network device belongs; it can also be used to indicate the power information of the renewable energy that needs to be absorbed within the distribution network to which the first network device belongs, for example, it can include electricity, power and time. The energy supply information can also include the type of renewable energy, the distribution information of the supply source of renewable energy and the distribution information on the energy demand side; the type of renewable energy includes wind energy, solar energy, geothermal energy, tidal energy, etc.; the distribution information of the supply source of renewable energy includes information such as energy distribution location and energy distribution amount; the distribution information on the energy demand side is information describing the distribution of users who need renewable energy, including demand location distribution and demand amount distribution.

[0067] Here, the first network device may be any base station such as a 4G base station, a 5G base station, etc. The first network device of the present application may be any base station in the distribution network.

[0068] It should be noted that there may be one or more base stations within the distribution network of the present application, and the energy supply information can indicate all the renewable energy sources that need to be absorbed within the distribution network. The renewable energy is sent from the power network to the distribution network. The power network is the upper-level network of the distribution network and has the function of providing electric energy. Here, step 11 obtains only the renewable energy or power information that the distribution network indicates that the first network device needs to absorb.

[0069] Step 12: Dynamically adjust the coverage and / or load of the first network device according to the energy supply information.

[0070] In the embodiment of the present application, when it is determined that there is renewable energy that needs to be absorbed within the distribution network to which the first network device belongs based on the energy supply information, the problem of the inability to timely absorb renewable energy in the base station in the prior art is solved by dynamically adjusting the cell coverage and / or load, thereby ensuring the continuous coverage requirements of the network and user experience, and realizing the green and low-carbonization of the mobile communication network. The present application can also absorb all the renewable energy that needs to be absorbed by the entire distribution network through multiple first network devices in the distribution network.

[0071] Optionally, the above step 12 includes:

[0072] Sending a first message to a target user according to the energy supply information; the target user is a user device within the coverage area of ​​the first network device and / or a second network device outside the coverage area of ​​the distribution network; the first message is used to indicate that the first network device has renewable energy supply;

[0073] Receiving a response message sent by the target user;

[0074] The coverage and / or load of the first network device is dynamically adjusted according to the response message.

[0075] In the embodiment of the present application, there are some user devices within the distribution network to which the first network device belongs; in the distribution network outside the distribution network to which the first network device belongs, there is a second network device that interacts with the first network device, which can be represented as target users. For example, the distribution network to which the first network device belongs is distribution network A, and there are multiple user devices a in the distribution network A; the distribution network B outside the distribution network A is provided with a second network device b, and the above-mentioned target users are a and / or b. The first network device sends a first message to the target user (a and / or b), and indicates through the first message that there is renewable energy supply to the first network device.

[0076] Correspondingly, the target user (a and / or b) learns that the current first network device has renewable energy supply, and can send a response message to the first network device according to the target user's (a and / or b) own business needs. The response message can be a business request, scheduling request, etc., or it can indicate that renewable energy consumption is not required.

[0077] According to the response message, the present application can absorb the renewable energy of the first network device through the target user (user device a); it can also adjust the network coverage of the first network device to achieve interaction with the target user (second network device b), perform user device transfer services in the second network device b, absorb the renewable energy of the first network device, and achieve the purpose of dynamically adjusting the coverage and / or load of the first network device.

[0078] Optionally, when the target user is the user equipment, dynamically adjusting the coverage and / or load of the first network device according to the response message includes:

[0079] When the response message is represented as a scheduling request, determining first indication information carried in the scheduling request; the first indication information is used to indicate that the scheduling request is a service request based on renewable energy consumption;

[0080] Dynamically adjust the load of the first network device according to the energy supply information and the first indication information.

[0081] In an embodiment of the present application, when it is determined that the response message is represented by a scheduling request, the first indication information carried in the scheduling request is determined; the first indication information is used to indicate that the scheduling request is a business request based on renewable energy consumption. Preferably, when there is a computing power demand or a large bandwidth business, the response information is represented by a scheduling request, and the computing power demand or the large bandwidth business includes but is not limited to: cloud phone business, live broadcast business, rendering business, etc. The scheduling request can be a scheduling demand actively triggered by the user device, and the scheduling request can be used to indicate the processing of business based on renewable energy. The present application adjusts the load of the first network device through the energy supply information and scheduling request that the first network device needs to consume.

[0082] Of course, the first network device may also send a target scheduling request to the user device, through which the user device is instructed to access the wireless mobile network of the first network device to consume the energy supply information that the first network device needs to consume. At this time, the target scheduling request may be used to instruct the user device to consume small bandwidth services.

[0083] In a specific implementation, referring to Figure 2 As shown, if the first network device is represented by a 5G base station, then within the distribution network range of the 5G base station, the local user is informed through a broadcast message, that is, the user equipment within the distribution network range of the 5G base station is informed that the current base station energy is supplied by renewable energy, and the user equipment can determine whether there is a business to be processed. The first network device transmits information through a master information block (Master Information Block, MIB) and multiple system information blocks (System Information Blocks, SIB), where SIB1 is preferably used for data transmission; further, the 5G base station can inform the terminal in "System Information messages" that the energy supply mode of the current base station is a new energy mode, such as informing the terminal through SImessage (the information scheduled by SIMessage is SIB2 to SIB9, mainly including some neighboring area information in the idle state, reselection threshold and other related information) that the energy supply mode of the current base station is a new energy mode, and the first network device is provided with energy by energy supply information. If the user device has computing power requirements or large-bandwidth services, it can actively trigger service requirements and indicate in the scheduling request that it is a business requirement based on new energy consumption. That is, it instructs the first network device to provide energy based on the energy supply information that the first network device needs to consume within the distribution network to which it belongs, thereby adjusting the load of the first network device.

[0084] Optionally, when the target user is the second network device, dynamically adjusting the coverage and / or load of the first network device according to the response message includes:

[0085] According to the response message, determine the migration user information and the service type message corresponding to the migration service in the second network device carried in the response message;

[0086] According to the migration user information and the corresponding service type message, the coverage of the first network device is dynamically adjusted, and second indication information is sent to the second network device; the second indication information carries the adjusted target coverage of the first network device.

[0087] In an embodiment of the present application, when the response message is expressed as a service request, the migration user information and the service type message corresponding to the migration service in the second network device carried in the response message are determined, and the migration service of the user device in the second network device is migrated according to the migration user information and the service type message corresponding to the migration service, so as to realize the consumption of renewable energy in the first network device and reduce the load of the second network device in processing services. After adjusting the coverage of the first network device, the present application can determine the adjusted target coverage of the first network device, and send a second indication message to the second network device to inform the second network device.

[0088] For example, based on the migration user information and the corresponding service type message, it is known that the migrated user can implement the processing of the service through -90dbm in the second network device, and the coverage range of the first network device was originally -100dbm. Now, based on the migration user information and the corresponding service type message, the coverage range of the first network device is dynamically adjusted. The -100dbm of the first network device can be adjusted to -90dbm, and the adjusted target coverage range of the first network device is determined to be -90dm, and a second indication information is sent to the second network device, and the second indication information carries the target coverage range of -90dm.

[0089] Optionally, dynamically adjusting the coverage of the first network device according to the migration user information and a service type message corresponding to the migration service includes:

[0090] Sending a switching request message to the second network device; the switching request message instructs the first network device to configure the migration user according to the migration user information and the service type message corresponding to the migration service, and adjust the coverage of the first network device;

[0091] The switching request information sent by the second network device is received; the switching request confirmation message includes an indication of allowing the first network device to perform configuration.

[0092] In the embodiment of the present application, the user information of the migrated user (measurement information of the cell and the neighboring cell, used to assist the source cell in adjusting the transmit power), the service type (physical resource block PRB occupancy, computing power demand, etc.), etc. Sending the switching request information to the second network device and receiving the switching request information are information interactions between the two network devices, which are used to realize the migration of the service of the user equipment in the second network device to the first network device for processing, realize the consumption of renewable energy in the first network device, and reduce the load of the second network device in processing services.

[0093] For example, the first network device (source network device) sends a handover request (HANDOVER REQUEST) to the second network device (target network device), and receives the handover request confirmation information (HANDOVER REQUEST ACKNOWLEDGE) fed back by the second network device (target network device). By dynamically adjusting the coverage and load of network devices, the green and low-carbon mobile communication network is achieved on the basis of ensuring the continuous coverage requirements of the network and user experience.

[0094] The switching request condition of the present application can be triggered after the second network device sends the migration user information and the corresponding service type message. In response to this, the first network device completely calculates the information to be configured according to the migration user information and the corresponding service type message to obtain a configuration information, and can store it in the memory. Further, the configuration information is sent to the second network device, and a confirmation indication of the second network device is obtained to complete the configuration confirmation of the user to be migrated.

[0095] The present application realizes migrating the services of the user equipment in the second network equipment to the first network equipment for processing, and dynamically adjusting the coverage and load of the first network equipment without changing the network architecture.

[0096] Optionally, the above method further includes:

[0097] When receiving service requests sent by the user equipment and the second network equipment at the same time, the service request sent by the user equipment is processed preferentially.

[0098] In the embodiment of the present application, when receiving service requests sent simultaneously by a user device and a second network device, priority is given to processing the service requests sent by the user device, that is, priority is given to satisfying the services of the user devices within the distribution network to which the first network device belongs. When there is excess energy supply, the service needs of the second network device outside the distribution network are processed, thereby ensuring the continuous coverage of the network and user experience, thereby achieving local consumption of new energy and green and low-carbon mobile communication networks.

[0099] Optionally, dynamically adjusting the coverage of the first network device according to the migration user information and the service type message corresponding to the migration service further includes:

[0100] Acquire a first network coverage signal of a first network device;

[0101] Determine, according to the migration user information and the corresponding service type message, a second network coverage signal of the second network device and a measurement report reported by the terminal in the second network device;

[0102] According to the signal quality indicated in the measurement report and the second network coverage signal, the first network coverage signal is dynamically adjusted to determine the target coverage range of the first network device after adjustment.

[0103] In an embodiment of the present application, based on the migration user information and the service type message corresponding to the migration service, the second network coverage signal of the second network device and the measurement report reported by the terminal in the second network device can be determined; based on the signal quality indicated in the measurement report, the coverage range corresponding to processing the second target service can be known, the first network coverage signal can be dynamically adjusted, and the adjusted target coverage range of the first network device can be determined, so that within the adjusted target coverage range, the first network device can process the target service of the migrated user, avoiding the problem of users with good signal quality occupying base station resources for a long time due to unreasonable setting of different coverage level thresholds, other users cannot be scheduled, and resource utilization is low.

[0104] Specifically, taking into account the specific circumstances of actual application scenarios, such as a network of renewable energy base station A (also referred to as "base station A") and base station B outside the distribution network to which base station A belongs, if base station B is powered by a battery, the wireless equipment of base station B can be migrated to base station A for processing, which can reduce the load of base station B and save energy for base station B.

[0105] On the other hand, if there are 2 wireless devices accessing the coverage area of ​​base station A and 6 wireless devices accessing the coverage area of ​​base station B, the load of base station A is less than that of base station B. In order to even out the network traffic and reduce the probability of base station interruption, the wireless devices of base station B can be migrated to base station A for processing, so that the coverage area of ​​high-load base station B is reduced and the coverage area of ​​low-load base station A is increased, thereby achieving load balancing.

[0106] Optionally, after the above step 12, the above method further includes:

[0107] Determining energy consumption information consumed by the target user, and sending the energy consumption information to the distribution network;

[0108] receiving a second message sent by the distribution network; the second message is used to instruct the first network device to continue to consume or suspend consuming the energy supply information;

[0109] According to the second message, the energy supply information continues to be consumed, or the energy supply information is replaced with normal power for operation.

[0110] In an embodiment of the present application, the distribution network to which the first network device (such as a 5G base station) belongs can calculate in real time the real-time additional energy consumption in the distribution network, and the additional energy consumption is the renewable energy consumed by the target user, that is, the energy consumption information; through the real-time interaction between the first network device and the distribution network, it is determined whether the renewable energy in the first network device continues to support the energy consumption of subsequent services; in this way, the first network device of the present application receives the second message sent by the distribution network, and according to the second message, the subsequent execution strategy can be determined. For example, the second message indicates that the energy supply information can continue to be absorbed, or the second message indicates that the energy supply information is replaced with normal power for operation. That is, the distribution network can determine at any time whether it needs to continue to assist in absorbing the energy supply information that the first network device needs to absorb according to the situation of the first network device (such as a 5G base station). If not, the first network device (such as a 5G base station) resumes normal working state, that is, works with normal power.

[0111] Specifically, the first network device (such as a 5G base station) can be integrated with a power grid communication module, which can be connected to the server of the distribution network via wireless or wired connection, or a direct communication interface can be established between the base station and the local distribution network; when the distribution network has new energy that needs to be absorbed, the power information that needs to be absorbed can be informed of the 5G base station through the power grid communication module / direct communication interface, and the 5G base station can use the power grid communication module to inform the distribution network of the absorption status of the energy supply information that needs to be absorbed by the first network device in real time.

[0112] In summary, the solution of the present application dynamically adjusts the coverage range and / or load of the base station according to the energy supply situation of the base station, thereby ensuring the continuous coverage requirements of the network and user experience, and realizing the local consumption of new energy and the green and low-carbon development of the mobile communication network.

[0113] Reference Figure 3 As shown, the embodiment of the present application also provides a dynamic networking method, which is applied to a second network device, including:

[0114] Step 31, receiving a first message sent by a first network device; the first message is used to indicate that the first network device has renewable energy supply;

[0115] Step 32: Send a response message to the first network device according to the first message; the response message carries the migration user information in the second network device and the service type message corresponding to the migration service.

[0116] Here, the migration user information may include the connection relationship between the second network device and the users within the distribution network of the second network device, the user information corresponding to the migration service, etc.; the service type message corresponding to the migration service may include the service type corresponding to the migration service, the transmission power corresponding to the processing of the migration service by the second network device, the migration service channel bandwidth and user traffic requirements, etc.

[0117] In an embodiment of the present application, the first network device can interact with multiple network devices, and can inform the second network device of its own renewable energy supply through a first message. Among them, the first message can carry report characteristic information, and the report characteristic information is used to indicate to the second network device that the first message is a resource status request based on the demand for new energy consumption. According to the first message, the second network device can send a response message (or a resource status response message) to the first network device. The response message (or resource status response message) here can be a response message used only to determine the second network device, and can also be used to feedback user information that can be migrated (including measurement information of this cell and neighboring cells, used to assist the source cell in adjusting the transmission power), service type (PRB occupancy, computing power requirements, etc.), etc., for the subsequent first network device to provide energy for the service of the migratable user.

[0118] Optionally, the first message is sent by the first network device based on energy supply information, and the energy supply information is used to indicate renewable energy that needs to be absorbed within the distribution network to which the first network device belongs.

[0119] Specifically, exhibitors Figure 4 As shown, based on the energy supply information that needs to be absorbed within the distribution network to which the first network device belongs, the first network device within the distribution network interacts with the second network device (such as a 5G base station) outside the distribution network through the Xn interface, and can perform service migration for users who realize the absorption demand. The Xn interface can be used to transmit the first message, which can be represented as a resource status request (RESOURCE STATUS REQUEST) message; the resource status request message carries report characteristics information (Report Characteristics), and 1 bit (bit) information is defined in the information element of the report characteristics information to indicate the target base station, that is, for the second network device. This is a resource status request based on the absorption of the energy supply information that needs to be absorbed within the distribution network to which the first network device belongs. The second network device also feeds back a resource status response message (RESOURCE STATUS RESPONSE) to the first network device.

[0120] Further, see Figure 5As shown, after the second network device (i.e., the base station outside the distribution network) receives the resource status request based on the new energy consumption of the first network device (the base station within the distribution network), it can feedback the user information that can be migrated (including the measurement information of the current cell and the neighboring cells, which is used to assist the source cell in adjusting the transmission power), service type (PRB occupancy, computing power requirements, etc.), etc. in the resource status update message (RESOURCE STATUS UPDATE).

[0121] Optionally, after the above step 32, the above further includes:

[0122] receiving second indication information sent by the first network device; the second indication information carries the adjusted target coverage range of the first network device;

[0123] According to the target coverage range, the coverage range of the second network device is dynamically adjusted.

[0124] In the embodiment of the present application, after responding to the first network device, and adjusting the coverage of the first network device according to the response message, the second network device receives the second indication information sent by the first network device; the second indication information carries the adjusted target coverage of the first network device, and the coverage of the second network device is dynamically adjusted according to the target coverage. For example, the second target service can be processed by -90dbm in the second network device, and the coverage of the first network device was originally -100dbm. Now, according to the second target service, the coverage of the first network device is dynamically adjusted, and the -100dbm of the first network device can be adjusted to -90dbm, and the adjusted target coverage of the first network device is sent to the second network device.

[0125] Optionally, after dynamically adjusting the coverage range of the second network device, the method further includes:

[0126] receiving a switching request message sent by the first network device; the switching request message instructs the first network device to configure the migration user according to the migration user information and the service type message corresponding to the migration service, and adjust the coverage of the first network device;

[0127] Sending a switching request message to the first network device; the switching request confirmation message includes an indication of allowing the first network device to be configured.

[0128] In the embodiment of the present application, the user information of the migrated user (measurement information of the cell and neighboring cells, used to assist in adjusting the transmission power of the source cell), the service type (physical resource block PRB occupancy, computing power requirements, etc.), etc. Receiving the switching request information sent by the first network device and sending the switching request information to the first network device are information interactions between the two network devices, which are used to realize the migration of the service of the user equipment in the second network device to the first network device for processing, realize the consumption of renewable energy in the first network device, and reduce the load of the second network device in processing services.

[0129] Specifically, refer to Figure 6 In the flowchart shown, the first network device (source network device) sends a handover request (HANDOVER REQUEST) and receives a handover request confirmation message (HANDOVER REQUEST ACKNOWLEDGE) fed back by the second network device (target network device). By dynamically adjusting the coverage and load of network devices, the green and low-carbon mobile communication network is achieved on the basis of ensuring the continuous coverage requirements and user experience.

[0130] To sum up, when renewable energy needs to be absorbed in the second network device, the present application can transfer the user services in the second network device to the first network device for service transfer processing, thereby ensuring the rapid absorption of new energy on the basis of ensuring the continuous coverage requirements of the network and user experience, and can also achieve the coverage range and load of dynamic base stations.

[0131] Reference Figure 7 As shown, the embodiment of the present application further provides a network device, wherein the network device is a first network device, including:

[0132] A first acquisition module 71 is used to acquire energy supply information, where the energy supply information is used to indicate the renewable energy that needs to be absorbed within the distribution network to which the first network device belongs;

[0133] The first processing module 72 is used to dynamically adjust the coverage and / or load of the first network device according to the energy supply information.

[0134] Optionally, the first processing module 72 includes:

[0135] A first processing unit is configured to send a first message to a target user according to the energy supply information; the target user is a user device within the coverage of the first network device and / or a second network device outside the coverage of the distribution network; the first message is used to indicate that the first network device has renewable energy supply;

[0136] A first receiving unit, configured to receive a response message sent by the target user;

[0137] The second processing unit is used to dynamically adjust the coverage and / or load of the first network device according to the response message.

[0138] Optionally, the second processing unit includes:

[0139] A first determining subunit is used to determine, when the response message indicates a scheduling request, first indication information carried in the scheduling request; the first indication information is used to indicate that the scheduling request is a service request based on renewable energy consumption;

[0140] The first processing subunit is used to dynamically adjust the load of the first network device according to the energy supply information and the first indication information.

[0141] Optionally, the second processing unit further includes:

[0142] A second receiving subunit is used to determine, according to the response message, the migration user information and the service type message corresponding to the migration service in the second network device carried in the response message;

[0143] The second processing sub-unit is used to dynamically adjust the coverage of the first network device according to the migration user information and the service type message corresponding to the migration service, and send second indication information to the second network device; the second indication information carries the adjusted target coverage of the first network device.

[0144] Optionally, the second processing subunit is specifically used for:

[0145] Sending a switching request message to the second network device; the switching request message instructs the first network device to configure the migration user according to the migration user information and the service type message corresponding to the migration service, and adjust the coverage of the first network device;

[0146] The switching request information sent by the second network device is received; the switching request confirmation message includes an indication of allowing the first network device to perform configuration.

[0147] Optionally, the above network device further includes:

[0148] The third processing module is used to give priority to processing the service request sent by the user equipment when receiving the service requests sent by the user equipment and the second network equipment at the same time.

[0149] Optionally, the second processing subunit is further specifically configured to:

[0150] Acquire a first network coverage signal of a first network device;

[0151] Determine, according to the migration user information and the corresponding service type message, a second network coverage signal of the second network device and a measurement report reported by the terminal in the second network device;

[0152] According to the signal quality indicated in the measurement report and the second network coverage signal, the first network coverage signal is dynamically adjusted to determine the target coverage range of the first network device after adjustment.

[0153] Optionally, the above network device further includes:

[0154] A first determining module, used to determine the energy consumption information consumed by the target user, and send the energy consumption information to the distribution network;

[0155] A second receiving module is used to receive a second message sent by the power network; the second message is used to instruct the first network device to continue to consume or suspend consuming the energy supply information;

[0156] The fourth processing module is used to continue to absorb the energy supply information according to the second message, or replace the energy supply information with normal power for operation.

[0157] Among them, the implementation embodiments of the above-mentioned dynamic networking method are all applicable to the embodiments of the network device of the dynamic networking method, and can also achieve the same technical effect.

[0158] Reference Figure 8 As shown, the embodiment of the present application further provides a network device, which is a second network device, including:

[0159] A first receiving module 81 is used to receive a first message sent by a first network device; the first message is used to indicate that the first network device has renewable energy supply;

[0160] The second processing module 82 is used to send a response message to the first network device according to the first message; the response message carries the migration user information in the second network device and the service type message corresponding to the migration service.

[0161] Optionally, the first message is sent by the first network device based on energy supply information, and the energy supply information is used to indicate renewable energy that needs to be absorbed within the distribution network to which the first network device belongs.

[0162] Optionally, the above network device further includes:

[0163] A third receiving module is used to receive second indication information sent by the first network device; the second indication information carries the adjusted target coverage range of the first network device;

[0164] The fifth processing module is used to dynamically adjust the coverage range of the second network device according to the target coverage range.

[0165] Optionally, the above network device further includes:

[0166] a fourth receiving module, configured to receive the switching request information sent by the first network device; the switching request information instructs the first network device to configure the migration user according to the migration user information and the service type message corresponding to the migration service, and adjust the coverage of the first network device;

[0167] The first sending module is used to send a switching request message to the first network device; the switching request confirmation message includes an indication allowing the first network device to be configured.

[0168] Among them, the implementation embodiments of the above-mentioned dynamic networking method are all applicable to the embodiments of the network device of the dynamic networking method, and can also achieve the same technical effect.

[0169] A network device according to another embodiment of the present application may be the first network device or the second network device described above. Fig. 9 As shown, it includes a transceiver 910, a processor 900, a memory 920, and a program or instruction stored in the memory 920 and executable on the processor 900; when the processor 900 executes the program or instruction, the above-mentioned method applied to dynamic networking is implemented.

[0170] The transceiver 910 is used to receive and send data under the control of the processor 900 .

[0171] Among them, Fig. 9 In the embodiment, the bus architecture may include any number of interconnected buses and bridges, specifically linking together various circuits of one or more processors represented by processor 900 and memory represented by memory 920. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and are therefore not further described herein. The bus interface provides an interface. The transceiver 910 may be a plurality of components, i.e., including a transmitter and a receiver, providing a unit for communicating with various other devices on a transmission medium. The processor 900 is responsible for managing the bus architecture and general processing, and the memory 920 may store data used by the processor 900 when performing operations.

[0172] A readable storage medium in an embodiment of the present application stores a program or instruction thereon. When the program or instruction is executed by a processor, the steps in the dynamic networking method as described above are implemented and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0173] The processor is the processor in the dynamic networking method described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0174] It should be further explained that the terminals described in this specification include but are not limited to smart phones, tablet computers, etc., and many of the functional components described are called modules in order to more particularly emphasize the independence of their implementation methods.

[0175] In the embodiment of the present application, module can be implemented with software so that it can be executed by various types of processors. For example, an executable code module of an identification can include one or more physical or logical blocks of computer instructions, for example, it can be constructed as an object, process or function. Nevertheless, the executable code of the identified module does not need to be physically located together, but can include different instructions stored in different positions, and when these instructions are logically combined together, it constitutes a module and realizes the specified purpose of the module.

[0176] In fact, executable code module can be a single instruction or many instructions, and can even be distributed on a plurality of different code segments, distributed among different programs, and distributed across a plurality of memory devices. Similarly, operating data can be identified in the module, and can be implemented and organized in the data structure of any appropriate type according to any appropriate form. The operating data can be collected as a single data set, or can be distributed in different locations (including on different storage devices), and can only be present on a system or network as an electronic signal at least in part.

[0177] When a module can be implemented by software, considering the level of existing hardware technology, a person skilled in the art can build a corresponding hardware circuit to implement the corresponding function of the module that can be implemented by software without considering the cost. The hardware circuit includes a conventional very large scale integration (VLSI) circuit or gate array and existing semiconductors such as logic chips, transistors, or other discrete components. The module can also be implemented by a programmable hardware device, such as a field programmable gate array, a programmable array logic, a programmable logic device, etc.

[0178] The above exemplary embodiments are described with reference to the accompanying drawings, and many different forms and embodiments are feasible without departing from the spirit and teachings of the present application. Therefore, the present application should not be constructed as a limitation of the exemplary embodiments proposed herein. More specifically, these exemplary embodiments are provided so that the present application will be perfect and complete, and the scope of the present application will be conveyed to those who are familiar with the technology. In these figures, the component sizes and relative sizes may be exaggerated for clarity. The terms used here are only based on the purpose of describing specific exemplary embodiments and are not intended to be limiting. As used herein, unless the text clearly indicates otherwise, the singular forms "one", "an" and "the" are intended to include these multiple forms. It will be further understood that the terms "comprising" and / or "including" when used in this specification indicate the presence of the features, integers, steps, operations, components and / or components, but do not exclude the presence or increase of one or more other features, integers, steps, operations, components, components and / or their groups. Unless otherwise indicated, when stated, a range of values ​​includes the upper and lower limits of that range and any subranges therebetween.

[0179] The above is a preferred embodiment of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A dynamic networking method, characterized in that: Applied to a first network device, comprising: Acquire energy supply information, where the energy supply information is used to indicate renewable energy that needs to be absorbed within the distribution network to which the first network device belongs; The coverage and / or load of the first network device is dynamically adjusted according to the energy supply information.

2. The method according to claim 1, characterized in that Dynamically adjusting the coverage and / or load of the first network device according to the energy supply information includes: Sending a first message to a target user according to the energy supply information; the target user is a user device within the coverage area of ​​the first network device and / or a second network device outside the coverage area of ​​the distribution network; the first message is used to indicate that the first network device has renewable energy supply; Receiving a response message sent by the target user; The coverage and / or load of the first network device is dynamically adjusted according to the response message.

3. The method according to claim 2, characterized in that When the target user is the user equipment, dynamically adjusting the coverage and / or load of the first network device according to the response message includes: When the response message is represented as a scheduling request, determining first indication information carried in the scheduling request; the first indication information is used to indicate that the scheduling request is a service request based on renewable energy consumption; Dynamically adjust the load of the first network device according to the energy supply information and the first indication information.

4. The method according to claim 2, characterized in that: When the target user is the second network device, dynamically adjusting the coverage and / or load of the first network device according to the response message includes: According to the response message, determine the migration user information and the service type message corresponding to the migration service in the second network device carried in the response message; According to the migration user information and the service type message corresponding to the migration service, the coverage of the first network device is dynamically adjusted, and second indication information is sent to the second network device; the second indication information carries the adjusted target coverage of the first network device.

5. The method according to claim 4, characterized in that Dynamically adjusting the coverage of the first network device according to the migration user information and the service type message corresponding to the migration service includes: Sending a switching request message to the second network device; the switching request message instructs the first network device to configure the migration user according to the migration user information and the service type message corresponding to the migration service, and adjust the coverage of the first network device; The switching request information sent by the second network device is received; the switching request confirmation message includes an indication of allowing the first network device to perform configuration.

6. The method according to claim 2, characterized in that The method further comprises: When receiving service requests sent by the user equipment and the second network equipment at the same time, the service request sent by the user equipment is processed preferentially.

7. The method according to claim 4, characterized in that Dynamically adjusting the coverage of the first network device according to the migration user information and the service type message corresponding to the migration service, further comprising: Acquire a first network coverage signal of a first network device; Determine, according to the migration user information and the corresponding service type message, a second network coverage signal of the second network device and a measurement report reported by the terminal in the second network device; According to the signal quality indicated in the measurement report and the second network coverage signal, the first network coverage signal is dynamically adjusted to determine the target coverage range of the first network device after adjustment.

8. The method according to claim 2, characterized in that: After dynamically adjusting the coverage and / or load of the first network device according to the energy supply information, the method further includes: Determining energy consumption information consumed by the target user, and sending the energy consumption information to the distribution network; receiving a second message sent by the distribution network; the second message is used to instruct the first network device to continue to consume or suspend consumption of the energy supply information; According to the second message, the energy supply information continues to be consumed, or the energy supply information is replaced with normal power for operation.

9. A dynamic networking method, characterized in that: Applied to the second network device, comprising: Receiving a first message sent by a first network device; the first message is used to indicate that the first network device has renewable energy supply; According to the first message, a response message is sent to the first network device; the response message carries the migration user information in the second network device and the service type message corresponding to the migration service.

10. The method according to claim 9, characterized in that The first message is sent by the first network device based on energy supply information, where the energy supply information is used to indicate renewable energy that needs to be absorbed within the distribution network to which the first network device belongs.

11. The method according to claim 9, characterized in that After sending a response message to the first network device, it includes: receiving second indication information sent by the first network device; the second indication information carries the adjusted target coverage range of the first network device; According to the target coverage range, the coverage range of the second network device is dynamically adjusted.

12. The method according to claim 10, characterized in that After sending the response message to the first network device, the method further includes: receiving a switching request message sent by the first network device; the switching request message instructs the first network device to configure the migration user according to the migration user information and the service type message corresponding to the migration service, and adjust the coverage of the first network device; Sending a switching request message to the first network device; the switching request confirmation message includes an indication of allowing the first network device to be configured.

13. A network device, characterized in that: The network device is a first network device, comprising: A first acquisition module, used to acquire energy supply information, where the energy supply information is used to indicate renewable energy that needs to be absorbed within the distribution network to which the first network device belongs; The first processing module is used to dynamically adjust the coverage and / or load of the first network device according to the energy supply information.

14. A network device, characterized in that: The network device is a second network device, comprising: A first receiving module, configured to receive a first message sent by a first network device; the first message is used to indicate that the first network device has renewable energy supply; The second processing module is used to send a response message to the first network device according to the first message; the response message carries the migration user information in the second network device and the service type message corresponding to the migration service.

15. A readable storage medium having a program or instruction stored thereon, characterized in that: When the program or instruction is executed by the processor, the steps in the dynamic networking method as described in any one of claims 1 to 8 are implemented, or when executed, the steps in the dynamic networking method as described in any one of claims 9 to 12 are implemented.

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