Transmission method, apparatus, terminal, network-side equipment and readable storage medium

Abstract

This application discloses a transmission method, apparatus, terminal, network-side device, and readable storage medium, belonging to the field of communication technology. The transmission method of this application includes: a first core network function obtaining wake-up mode information of a first terminal; the first core network function performing at least one of the following based on the wake-up mode information: sending indication information to a second terminal; a first operation; wherein the first operation includes at least one of the following: sending target data to the first terminal; instructing a user plane function to forward the target data; the indication information includes at least one of the following: wake-up mode information, an indication for indicating that no notification reporting is required, and type information of the first terminal; the state of the first terminal includes at least one of a connected state and an idle state, wherein when the first terminal is in a connected state, the first terminal is connected to the second terminal, and when the first terminal is in an idle state, the first terminal is not connected to the second terminal.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of communication, and particularly relates to a transmission method and device, a terminal, a network side equipment and a readable storage medium. BACKGROUND

[0002] With the development of communication technology, in a communication system, a terminal can access a network directly through an access network equipment, or access the network through a gateway. When the terminal accesses the network through the gateway, a network side equipment does not know the state of the terminal behind the gateway, thereby making the reliability of transmission poor. SUMMARY

[0003] Embodiments of the present application provide a transmission method and device, a terminal, a network side equipment and a readable storage medium, which can solve the problem of poor transmission reliability.

[0004] In a first aspect, a transmission method is provided, comprising:

[0005] A first core network function learns wake-up mode information of a first terminal;

[0006] The first core network function performs at least one of the following based on the wake-up mode information: sending indication information to a second terminal; and a first operation;

[0007] The first operation comprises at least one of the following: sending target data to the first terminal; and instructing a user plane function to forward the target data.

[0008] The indication information comprises at least one of the following: wake-up mode information, an indication indicating that there is no need to report a notification, and type information of the first terminal.

[0009] The state of the first terminal comprises at least one of the following: a connected state and an idle state. When the first terminal is in the connected state, the first terminal is connected to the second terminal. When the first terminal is in the idle state, the first terminal is not connected to the second terminal.

[0010] In a second aspect, a transmission method is provided, comprising:

[0011] A second core network function sends wake-up mode information of a first terminal to a first core network function, the wake-up mode information being used to instruct the first core network function to perform at least one of the following: sending indication information to a second terminal; and a first operation.

[0012] The first operation comprises at least one of the following: sending target data to the first terminal; and instructing a user plane function to forward the target data.

[0013] The indication information includes at least one of the following: wake-up mode information, an indication indicating that a notification does not need to be reported, type information of the first terminal.

[0014] The state of the first terminal includes at least one of a connected state and an idle state, wherein, in a case where the first terminal is in the connected state, the first terminal is connected with the second terminal, and in a case where the first terminal is in the idle state, the first terminal is not connected with the second terminal.

[0015] In a third aspect, a transmission method is provided, including:

[0016] The second terminal receives indication information sent by a network side device; wherein the indication information includes at least one of the following: wake-up mode information, an indication indicating that a notification does not need to be reported, type information of the first terminal.

[0017] In a fourth aspect, a transmission apparatus is provided, including:

[0018] The first receiving module is configured to obtain wake-up mode information of a first terminal.

[0019] The first sending module is configured to perform at least one of the following based on the wake-up mode information: sending indication information to a second terminal; and performing a first operation.

[0020] The first operation includes at least one of the following: sending target data to the first terminal; and instructing a user plane function to forward the target data.

[0021] The indication information includes at least one of the following: wake-up mode information, an indication indicating that a notification does not need to be reported, type information of the first terminal.

[0022] The state of the first terminal includes at least one of a connected state and an idle state, wherein, in a case where the first terminal is in the connected state, the first terminal is connected with the second terminal, and in a case where the first terminal is in the idle state, the first terminal is not connected with the second terminal.

[0023] In a fifth aspect, a transmission apparatus is provided, including:

[0024] The second sending module is configured to send wake-up mode information of a first terminal to a first core network function, the wake-up mode information being used to instruct the first core network function to perform at least one of the following: sending indication information to a second terminal; and a first operation.

[0025] The first operation includes at least one of the following: sending target data to the first terminal; and instructing a user plane function to forward the target data.

[0026] The indication information includes at least one of the following: wake-up mode information, an indication indicating that there is no need to report a notification, type information of the first terminal.

[0027] The state of the first terminal includes at least one of a connected state and an idle state, wherein, in a case where the first terminal is in the connected state, the first terminal is connected with the second terminal, and in a case where the first terminal is in the idle state, the first terminal is not connected with the second terminal.

[0028] In a sixth aspect, a transmission device is provided, including:

[0029] The third receiving module is configured to receive indication information sent by a network-side device, wherein the indication information includes at least one of the following: wake-up mode information, an indication indicating that there is no need to report a notification, type information of the first terminal.

[0030] In a seventh aspect, a terminal is provided, including a processor and a memory, wherein the memory stores programs or instructions executable on the processor, and the programs or instructions are executed by the processor to implement the steps of the method according to the third aspect.

[0031] In an eighth aspect, a terminal is provided, including a processor and a communication interface, wherein the communication interface is configured to receive indication information sent by a network-side device, wherein the indication information includes at least one of the following: wake-up mode information, an indication indicating that there is no need to report a notification, type information of the first terminal.

[0032] In a ninth aspect, a network-side device is provided, including a processor and a memory, wherein the memory stores programs or instructions executable on the processor, and the programs or instructions are executed by the processor to implement the steps of the method according to the first aspect or the steps of the method according to the second aspect.

[0033] In a tenth aspect, a network-side device is provided, including a processor and a communication interface, wherein the communication interface is configured to obtain wake-up mode information of a first terminal, and perform at least one of the following based on the wake-up mode information: sending indication information to a second terminal, and a first operation.

[0034] The first operation includes at least one of the following: sending target data to the first terminal, and instructing a user plane function to forward the target data.

[0035] The indication information includes at least one of the following: wake-up mode information, an indication indicating that there is no need to report a notification, type information of the first terminal.

[0036] The state of the first terminal includes at least one of a connected state and an idle state, wherein the first terminal is connected with the second terminal in the case that the first terminal is in the connected state, and the first terminal is not connected with the second terminal in the case that the first terminal is in the idle state.

[0037] Alternatively, the communication interface is configured to send wake-up mode information of the first terminal to the first core network function, the wake-up mode information being used to instruct the first core network function to perform at least one of the following: sending indication information to the second terminal; and a first operation.

[0038] The first operation includes at least one of the following: sending target data to the first terminal; and instructing a user plane function to forward the target data.

[0039] The indication information includes at least one of the following: wake-up mode information, an instruction indicating that there is no need to report a notification, and type information of the first terminal.

[0040] The state of the first terminal includes at least one of a connected state and an idle state, wherein the first terminal is connected with the second terminal in the case that the first terminal is in the connected state, and the first terminal is not connected with the second terminal in the case that the first terminal is in the idle state.

[0041] In an eleventh aspect, a readable storage medium is provided, the readable storage medium storing a program or instructions, the program or instructions being executed by a processor to implement steps of the method according to the first aspect, or implement steps of the method according to the second aspect, or implement steps of the method according to the third aspect.

[0042] In a twelfth aspect, a chip is provided, the chip including a processor and a communication interface, the communication interface being coupled with the processor, the processor being configured to run a program or instructions to implement steps of the method according to the first aspect, or implement steps of the method according to the second aspect, or implement steps of the method according to the third aspect.

[0043] In a thirteenth aspect, a computer program / program product is provided, the computer program / program product being stored in a storage medium, the computer program / program product being executed by at least one processor to implement steps of the method according to the first aspect, or implement steps of the method according to the second aspect, or implement steps of the method according to the third aspect.

[0044] In a fourteenth aspect, a communication system is provided, the communication system comprising a first core network function, a second core network function, a first terminal and a second terminal, the communication system being capable of implementing at least one of the transmission method of the first aspect, the transmission method of the second aspect and the transmission method of the third aspect.

[0045] In the embodiments of the present application, the first core network function learns the wake-up mode information of the first terminal. The first core network function performs at least one of the following based on the wake-up mode information: sending indication information to the second terminal; and the first operation. In this way, the network side device can determine the state of the first terminal based on the wake-up mode information, thereby improving the reliability of transmission. BRIEF DESCRIPTION OF DRAWINGS

[0046] Figure 1 is a structure diagram of a network system to which the embodiments of the present application can be applied;

[0047] Figure 2 is a flowchart of a transmission method provided by the embodiments of the present application;

[0048] Figure 3 is a flowchart of another transmission method provided by the embodiments of the present application;

[0049] Figure 4 is a flowchart of still another transmission method provided by the embodiments of the present application;

[0050] Figure 5 is a structure diagram of a transmission apparatus provided by the embodiments of the present application;

[0051] Figure 6 is a structure diagram of another transmission apparatus provided by the embodiments of the present application;

[0052] Figure 7 is a structure diagram of still another transmission apparatus provided by the embodiments of the present application;

[0053] Figure 8 is a structure diagram of a communication device provided by the embodiments of the present application;

[0054] Figure 9 is a structure diagram of a terminal provided by the embodiments of the present application;

[0055] Figure 10 is a structure diagram of a network side device provided by the embodiments of the present application;

[0056] Figure 11 is a structure diagram of another network side device provided by the embodiments of the present application. DETAILED DESCRIPTION

[0057] With reference to the drawings and the embodiments described herein, it will be understood that the embodiments are presented by way of example only and are not exhaustive of all embodiments. Any other embodiments obtained by persons of ordinary skill in the art based on the embodiments described herein are within the scope of the present application.

[0058] The terms "first", "second", and the like in the description and in the claims of the present application are used for distinguishing between similar objects and not necessarily for describing a specific sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the present application described herein are capable of

[0059] It is to be understood that the embodiments described herein are not limited to Long Term Evolution (LTE) / LTE-Advanced (LTE-A) systems, but can be applied to other wireless communication systems such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency Division Multiple Access (SC-FDMA), and other systems. The terms "system" and "network" are often used interchangeably herein, and the described techniques can be applied to the above-mentioned systems and radio technologies, as well as other systems and radio technologies. The following description describes New Radio (NR) systems for exemplary purposes and uses NR terminology in much of the following description, but the techniques can also be applied outside of NR system applications, such as 6th Generation (6G) communication systems. th

[0060] Figure 1 ​A block diagram of a wireless communication system to which embodiments of the present application can be applied is shown. The wireless communication system includes a terminal 11 and a network side device 12. The terminal 11 can be a terminal side device such as a mobile phone, a tablet personal computer, a laptop computer, a personal digital assistant (PDA), a palm computer, a netbook, an ultra-mobile personal computer (UMPC), a mobile Internet device (MID), an augmented reality (AR) / virtual reality (VR) device, a robot, a wearable device, a vehicle-mounted device (VUE), a pedestrian terminal (PUE), a smart home (a home device with a wireless communication function such as a refrigerator, a television, a washing machine, or furniture), a game console, a personal computer (PC), a kiosk, or a self-service machine. The wearable device includes a smart watch, a smart bracelet, a smart earphone, smart glasses, smart jewelry (a smart bracelet, a smart necklace, a smart ring, a smart necklace, a smart anklet, a smart necklace, etc.), a smart wristband, and smart clothing. It should be noted that the specific type of the terminal 11 is not limited in the embodiments of the present application. The network side device 12 can include an access network device or a core network device. The access network device 12 can also be referred to as a radio access network device, a radio access network (RAN), a radio access network function, or a radio access network unit. The access network device 12 can include a base station, a WLAN access point, or a WiFi node. The base station can be referred to as a node B, an evolved node B (eNB), an access point, a base transceiver station (BTS), a radio base station, a radio transceiver, a basic service set (BSS), an extended service set (ESS), a home node B, a home evolved node B, a transmitting receiving point (TRP), or some other appropriate terminology in the art, as long as the same technical effects are achieved. The base station is not limited to a specific technical term, and it should be noted that only a base station in an NR system is taken as an example for description in the embodiments of the present application, and the specific type of the base station is not limited.The core network device can include, but is not limited to, at least one of the following: a core network node, a core network function, a mobility management entity (MME), an access and mobility management function (AMF), a session management function (SMF), a user plane function (UPF), a policy control function (PCF), a policy and charging rules function (PCRF), an edge application server discovery function (EASDF), a unified data management (UDM), a unified data repository (UDR), a home subscriber server (HSS), a centralized network configuration (CNC), a network repository function (NRF), a network exposure function (NEF), a local NEF (L-NEF), a binding support function (BSF), an application function (AF), and the like. It should be noted that only the core network device in the NR system is taken as an example for introduction in the embodiments of the present application, and the specific type of the core network device is not limited.

[0061] Personal IoT Network (PIN):

[0062] A PIN is a group consisting of at least one PIN Element (PINE), wherein at least one PIN Element is a User Equipment (UE) or other type of device. PIN Elements communicate with each other. Two PIN Elements can communicate through a direct connection between them, or indirectly through a communication network.

[0063] A PIN element can be a 3GPP device (e.g., a UE) or a non-3GPP device. A non-3GPP device refers to a device that does not use 3GPP-defined credentials, a device that does not support 3GPP-defined NAS protocols, or a device that does not support 3GPP access technologies (such as 3G / 4G / 5G air interface technologies) but only supports non-3GPP access technologies (such as WiFi, fixed network, Bluetooth, etc. access technologies).

[0064] There can be one or more PIN elements with gateway capabilities (PEGC) in a PIN. The PIN elements in the PIN can directly communicate with each other or communicate through the PEGC. The PIN elements in the PIN and other devices or application servers outside the PIN can communicate through the PEGC. The device of the PEGC can be different types of devices, for example, the PEGC can be a gateway in a smart home scenario, or a mobile phone that acts as a gateway for a wearable device in a wearable device scenario.

[0065] The transmission method provided by the embodiments of the present application will be described in detail below in combination with the accompanying drawings and some embodiments and application scenarios.

[0066] Reference Figure 2 The embodiments of the present application provide a transmission method, comprising:

[0067] In step 201, a first core network function learns wake-up mode information of a first terminal.

[0068] In step 202, the first core network function performs at least one of the following based on the wake-up mode information: sending indication information to a second terminal; and performing a first operation.

[0069] The first operation includes at least one of the following: sending target data to the first terminal; and instructing a user plane function to forward the target data.

[0070] The indication information includes at least one of the following: wake-up mode information, an instruction indicating that there is no need to report a notification, and type information of the first terminal.

[0071] The state of the first terminal includes at least one of the following: a connected state and an idle state. When the first terminal is in the connected state, the first terminal is connected to the second terminal. When the first terminal is in the idle state, the first terminal is not connected to the second terminal. It should be noted that the state of the first terminal in the embodiments of the present application can refer to the connection state between the first terminal and the second terminal, that is, the state of the first terminal includes at least one of the connected state of being connected to the second terminal and the idle state of not being connected to the second terminal.

[0072] It should be understood that the above connection state can also be referred to as a direct connection air interface connection state, and the above idle state can also be referred to as a direct connection air interface idle state. In the embodiment of the present application, when the first terminal is in the connection state, the second terminal can be understood as a gateway of the first terminal. The first core network function can actively acquire the wake-up mode information of the first terminal, or passively receive the wake-up mode information of the first terminal, and based on the wake-up mode information, the first core network function can know the state of the first terminal, such as being in the connection state or in the idle state at a certain moment. When the first terminal is in the connection state, the first terminal accesses the network corresponding to the first core network function through the second terminal.

[0073] It should be noted that the first terminal in the embodiment of the present application can be a personal Internet of Things (Personal IoT Network, PIN) device, also referred to as a PIN element. The second terminal can be a PEGC or other gateway capable of communicating with the PIN device.

[0074] Optionally, after the first core network learns the wake-up mode information of the first terminal, the indication information and / or the first operation can be sent to the second terminal based on the wake-up mode information. Wherein, after the first core network learns the wake-up mode information of the first terminal, the indication information can be sent to the second terminal immediately. The above first operation can be triggered by the arrival of the downlink data of the first terminal and the wake-up mode information. For example, the first operation can be performed when the first terminal is in or about to be in the connection state, so that the first terminal can effectively receive the downlink data and improve the reliability of transmission.

[0075] It should be understood that after the second terminal receives the indication information, the second terminal can perform a second operation based on the indication information, wherein the second operation includes at least one of the following:

[0076] Stopping reporting the notification based on the indication information;

[0077] When receiving the target data related to the first terminal sent by the network side device, performing data processing behavior on the target data based on the indication information.

[0078] In the embodiment of the present application, since the second terminal stops reporting the notification after receiving the indication information, the second terminal can avoid repeatedly reporting the above notification to the network side device multiple times, thereby effectively improving the reliability of system transmission.

[0079] It should be understood that the indication information includes an indication that the second terminal does not need to report the notification. It can be understood that the first core network function explicitly indicates the second terminal to stop reporting the notification. For example, the indication is indicated by a dedicated indicator. The wake-up mode information and the type information of the first terminal can also implicitly indicate that the second terminal does not need to report the notification. For example, in some embodiments, when the wake-up mode information is included in the indication information, the second terminal can consider that the first core network function implicitly does not need to report the notification. For another example, in some embodiments, when the type information of the first terminal is included in the indication information, and the first terminal is a second type of terminal, the second terminal can consider that the first core network function implicitly does not need to report the notification.

[0080] Optionally, the data processing behavior includes at least one of the following:

[0081] waiting for the first terminal to connect the second terminal, and sending the target data to the first terminal;

[0082] when the indication information includes the wake-up mode information, and the first terminal fails to connect the second terminal, discarding the target data.

[0083] It should be noted that in the embodiments of the present application, when the second terminal receives the target data related to the first terminal sent by the network side device, the target data can be sent to the first terminal after the first terminal connects the second terminal. When the indication information includes the wake-up mode information, it can be determined based on the wake-up mode information whether the first terminal fails to connect the second terminal within a time period in which the first terminal needs to connect the second terminal, and then the target data will be discarded. Further, the target data can also be discarded when the first terminal fails to connect the second terminal for more than a preset time period, wherein the preset time period is determined based on the wake-up mode information and includes at least a time period in which the first terminal needs to connect the second terminal.

[0084] In the embodiments of the present application, the wake-up mode information of the first terminal is obtained by the first core network function. The first core network function performs at least one of the following based on the wake-up mode information: sending indication information to the second terminal; and the first operation. In this way, the network side device can determine the state of the first terminal based on the wake-up mode information, thereby improving the reliability of transmission.

[0085] Optionally, in some embodiments, the notification is used to indicate at least one of the following: the state of the first terminal; and data arrival.

[0086] Optionally, the type of the first terminal includes a first type and a second type. The first type is used to indicate that the terminal supports connecting the first network through the access network device. The second type is used to indicate that the terminal does not support connecting the first network through the access network device.

[0087] In some embodiments, when the type of the first terminal is the second type, the type information of the first terminal carried by the indication information is used to instruct the second terminal to stop reporting the notification.

[0088] Optionally, the wake-up mode information includes at least one of the following:

[0089] The length of the idle state, the length of the connected state, the starting time interval of entering the idle state, and the starting time interval of entering the connected state.

[0090] Optionally, in some embodiments, the first core network function learns the wake-up mode information of the first terminal, including at least one of the following:

[0091] The first core network function learns the wake-up mode information of the first terminal from the second core network function.

[0092] The first core network function receives the wake-up mode information of the first terminal sent by the second terminal.

[0093] Optionally, the structure of the second core network function can be set according to actual needs, for example, in some embodiments, the second core network function can include at least one of the following: application function (AF), network exposure function (NEF), and unified data repository (UDR).

[0094] In the embodiments of the present application, the first core network function learning the wake-up mode information of the first terminal from the second core network function can be understood as the first core network function requesting the second core network function to send the wake-up mode information of the first terminal to the first core network function, or the second core network function actively notifying the first core network function. In addition, the second core network function can directly send the wake-up mode information of the first terminal to the first core network function, or send the wake-up mode information of the first terminal to the first core network function through a third core network function, which is not limited further herein. For example, the wake-up mode information of the first terminal can be sent to the first core network function by the AF through the NEF.

[0095] Optionally, in some embodiments, the first core network function performs a first operation based on the wake-up mode information, including:

[0096] When the wake-up information indicates that the current first terminal is in the idle state, the first core network function performs the first operation after waiting for a preset time, and the preset time is determined based on the wake-up mode information.

[0097] When the wake-up information indicates that the current first terminal is in the connected state, the first operation is performed.

[0098] In the embodiments of the present application, when it is determined that the first terminal is currently in the idle state based on the wake-up information, if the first operation is performed, the first terminal will not be able to receive the target data. After waiting for a preset time, the first terminal will be in the air interface connection state or will soon be in the air interface connection state. At this time, the first operation can be performed, thereby effectively ensuring that the first terminal can normally receive the target data, thereby improving the reliability of downlink data reception. When the wake-up information indicates that the first terminal is currently in the connection state, the first terminal can normally receive the target data. At this time, the first operation is directly performed, which can ensure the timeliness of target data transmission.

[0099] It should be noted that, in the embodiments of the present application, since the second terminal is a gateway of the first terminal, the first core network function sending the target data to the first terminal can be understood as the first core network function sending the target data to the first terminal through the second terminal. The first core network function instructing the user plane function to forward the target data can be understood as the user plane function sending the target data to the first terminal through the second terminal.

[0100] Optionally, the structure of the first core network function can be set according to actual needs. For example, in some embodiments, the first core network function can include a session management function (SMF).

[0101] Reference Figure 3 The embodiments of the present application also provide a transmission method, comprising:

[0102] In step 301, the second core network function sends wake-up mode information of a first terminal to a first core network function. The wake-up mode information is used to instruct the first core network function to perform at least one of the following: sending indication information to a second terminal; and performing a first operation.

[0103] The first operation includes at least one of the following: sending target data to the first terminal; and instructing a user plane function to forward the target data.

[0104] The indication information includes at least one of the following: wake-up mode information, an instruction indicating that there is no need to report a notification, and type information of the first terminal.

[0105] The state of the first terminal includes at least one of the following: a connection state and an idle state. When the first terminal is in the connection state, the first terminal is connected to the second terminal. When the first terminal is in the idle state, the first terminal is not connected to the second terminal.

[0106] Optionally, the notification is used to indicate at least one of the following: the state of the first terminal; and arrival of data.

[0107] Optionally, the type of the first terminal comprises a first type and a second type; the first type is used to indicate that the terminal supports connecting the first network through the access network device; and the second type is used to indicate that the terminal does not support connecting the first network through the access network device.

[0108] Optionally, when the type of the first terminal is the second type, the type information of the first terminal carried in the indication information is used to instruct the second terminal to stop reporting the notification.

[0109] Optionally, the wake-up mode information comprises at least one of the following:

[0110] an idle state duration, a connected state duration, an idle state start time interval, and a connected state start time interval.

[0111] Optionally, before the second core network function sends the wake-up mode information of the first terminal to the first core network function, the method further comprises:

[0112] The second core network function receives the wake-up mode information of the first terminal sent by the second terminal.

[0113] Optionally, the first core network function comprises a session management function (SMF).

[0114] Optionally, the second core network function comprises at least one of an application function (AF), a network exposure function (NEF), and a unified data repository (UDR).

[0115] In the embodiments of the present application, the second core network function sends the wake-up mode information of the first terminal to the first core network function, and the wake-up mode information is used to instruct the first core network function to perform at least one of the following: sending indication information to the second terminal; and the first operation. In this way, the network side device can determine the state of the first terminal based on the wake-up mode information, thereby improving the reliability of transmission.

[0116] Reference Figure 4 The embodiments of the present application also provide a transmission method, comprising:

[0117] In step 401, the second terminal receives the indication information sent by the network side device; wherein the indication information comprises at least one of the following: wake-up mode information, an indication indicating that there is no need to report a notification, and type information of the first terminal.

[0118] It should be noted that in the embodiments of the present application, when the first terminal is in a connected state, the second terminal is a gateway of the first terminal.

[0119] Optionally, after the second terminal receives the indication information sent by the network side device, the method further comprises:

[0120] The second terminal performs a data processing action on the target data based on the indication information when the second terminal receives the target data related to the first terminal sent by the network side device.

[0121] Optionally, the data processing action comprises at least one of the following:

[0122] waiting for the first terminal to connect the second terminal, and then sending the target data to the first terminal;

[0123] when the indication information comprises wake-up mode information, and the first terminal fails to connect the second terminal, discarding the target data.

[0124] Optionally, the type of the first terminal comprises a first type and a second type; the first type is used to indicate that the terminal supports connecting the first network through the access network device; and the second type is used to indicate that the terminal does not support connecting the first network through the access network device.

[0125] Optionally, after the second terminal receives the indication information sent by the network side device, the method further comprises:

[0126] stopping reporting the notification when a preset condition is met;

[0127] wherein the preset condition comprises at least one of the following:

[0128] the indication information comprises wake-up mode information;

[0129] the indication information comprises an indication indicating that the notification does not need to be reported;

[0130] the indication information comprises type information of the first terminal, and the type indicates that the first terminal is a second type of terminal.

[0131] Optionally, the wake-up mode information comprises at least one of the following:

[0132] an idle state duration, a connected state duration, an interval of starting time of entering the idle state, and an interval of starting time of entering the connected state.

[0133] In the embodiments of the present application, the second terminal receives the indication information sent by the network side device, so that the reporting of the notification can be stopped based on the indication information; or when the second terminal receives the target data related to the first terminal sent by the network side device, the data processing action can be performed on the target data based on the indication information, thereby improving the reliability of transmission.

[0134] The transmission method provided in the embodiments of the present application can be executed by a transmission device. The transmission device provided in the embodiments of the present application is described by taking the transmission device executing the transmission method as an example.

[0135] With reference to Figure 5 The embodiments of the present application further provide a transmission device, which comprises:

[0136] A first receiving module 501 is configured to acquire wake-up mode information of a first terminal.

[0137] A first sending module 502 is configured to perform at least one of the following based on the wake-up mode information: sending indication information to a second terminal; and performing a first operation.

[0138] The first operation comprises at least one of the following: sending target data to the first terminal; and instructing a user plane function to forward the target data.

[0139] The indication information comprises at least one of the following: the wake-up mode information, an instruction indicating that there is no need to report a notification, and type information of the first terminal.

[0140] The state of the first terminal comprises at least one of the following: a connected state and an idle state. When the first terminal is in the connected state, the first terminal is connected to the second terminal. When the first terminal is in the idle state, the first terminal is not connected to the second terminal.

[0141] Optionally, the notification is used to indicate at least one of the following: the state of the first terminal; and arrival of data.

[0142] Optionally, the type of the first terminal comprises a first type and a second type. The first type is used to indicate that a terminal supports connecting to a first network through an access network device. The second type is used to indicate that a terminal does not support connecting to the first network through the access network device.

[0143] Optionally, when the type of the first terminal is the second type, the type information of the first terminal carried in the indication information is used to instruct the second terminal to stop reporting the notification.

[0144] Optionally, the wake-up mode information comprises at least one of the following:

[0145] An idle state duration, a connected state duration, a start time interval for entering the idle state, and a start time interval for entering the connected state.

[0146] Optionally, the first receiving module 501 is specifically configured to perform at least one of the following:

[0147] Acquire the wake-up mode information of the first terminal from a second core network function.

[0148] receive the wake-up mode information of the first terminal sent by the second terminal.

[0149] Optionally, the second core network function comprises at least one of an application function (AF), a network exposure function (NEF) and a unified data repository (UDR).

[0150] Optionally, the first sending module 502 is specifically configured to:

[0151] when the wake-up information indicates that the current first terminal is in an idle state, performing a first operation after waiting for a preset time, the preset time being determined based on the wake-up mode information;

[0152] when the wake-up information indicates that the current first terminal is in a connected state, performing the first operation.

[0153] With reference to Figure 6 , the embodiments of the present application also provide a transmission device, which comprises:

[0154] a second sending module 601, configured to send wake-up mode information of a first terminal to a first core network function, the wake-up mode information being used to instruct the first core network function to perform at least one of the following: sending indication information to a second terminal; performing a first operation;

[0155] wherein the first operation comprises at least one of the following: sending target data to the first terminal; instructing a user plane function to forward the target data.

[0156] the indication information comprises at least one of the following: wake-up mode information, an instruction indicating that there is no need to report a notification, type information of the first terminal.

[0157] the state of the first terminal comprises at least one of a connected state and an idle state, wherein, in the case where the first terminal is in the connected state, the first terminal is connected with the second terminal, and in the case where the first terminal is in the idle state, the first terminal is not connected with the second terminal.

[0158] Optionally, the notification is used to instruct at least one of the following: the state of the first terminal; data arrival.

[0159] Optionally, the type of the first terminal comprises a first type and a second type; the first type is used to indicate that a terminal supports connecting a first network through an access network device; and the second type is used to indicate that a terminal does not support connecting the first network through the access network device.

[0160] Optionally, when the type of the first terminal is the second type, the type information of the first terminal carried in the indication information is used to instruct the second terminal to stop reporting the notification.

[0161] Optionally, the wake-up mode information includes at least one of the following:

[0162] an idle state duration, a connected state duration, an idle state entering start time interval, and a connected state entering start time interval.

[0163] Optionally, the transmission apparatus 600 further includes:

[0164] a second receiving module configured to receive the wake-up mode information of the first terminal sent by the second terminal.

[0165] Optionally, the first core network function includes a session management function (SMF).

[0166] With reference to Figure 7 The embodiments of the present application also provide a transmission apparatus, which includes:

[0167] a third receiving module 701 configured to receive indication information sent by a network side device; the indication information includes at least one of the following: wake-up mode information, an instruction indicating that a notification does not need to be reported, and type information of the first terminal.

[0168] Optionally, the transmission apparatus 700 further includes:

[0169] a third sending module configured to, when receiving target data related to the first terminal sent by the network side device, perform a data processing action on the target data based on the indication information.

[0170] Optionally, the data processing action includes at least one of the following:

[0171] waiting for the first terminal to connect the second terminal, and then sending the target data to the first terminal;

[0172] when the indication information includes the wake-up mode information and the first terminal fails to connect the second terminal, discarding the target data.

[0173] Optionally, the type of the first terminal includes a first type and a second type; the first type is used to indicate that a terminal supports connecting a first network through an access network device; and the second type is used to indicate that a terminal does not support connecting the first network through the access network device.

[0174] Optionally, the transmission apparatus 700 further includes:

[0175] The processing module is configured to stop reporting the notification when a preset condition is met.

[0176] The preset condition comprises at least one of the following:

[0177] The indication information comprises wake-up mode information.

[0178] The indication information comprises an instruction for indicating that the notification does not need to be reported.

[0179] The indication information comprises type information of the first terminal, and the type indicates that the first terminal is a second type of terminal.

[0180] Optionally, the wake-up mode information comprises at least one of the following:

[0181] The idle state duration, the connected state duration, the starting time interval of entering the idle state, and the starting time interval of entering the connected state.

[0182] The transmission apparatus in the embodiments of the present application can be an electronic device, for example, an electronic device with an operating system, or a component in an electronic device, for example, an integrated circuit or a chip. The electronic device can be a terminal or other device other than a terminal. Exemplarily, the terminal can include, but is not limited to, the types of the terminal 11 listed above, and the other device can be a server, a network attached storage (NAS), etc., which are not limited in the embodiments of the present application.

[0183] The transmission apparatus provided in the embodiments of the present application can implement the processes of the method embodiments Figures 2 to 4 and achieve the same technical effects. To avoid repetition, the details are not described here.

[0184] Optionally, as shown in Figure 8 the embodiments of the present application also provide a communication device 800, which comprises a processor 801 and a memory 802, and the memory 802 stores programs or instructions that can run on the processor 801. For example, the programs or instructions are executed by the processor 801 to implement the steps of the above transmission method embodiments, and achieve the same technical effects. To avoid repetition, the details are not described here.

[0185] The terminal provided in the embodiments of the present application also includes a processor and a communication interface, and the communication interface is configured to receive indication information sent by a network side device; wherein the indication information includes at least one of the following: wake-up mode information, an indication indicating that there is no need to report a notification, and type information of the first terminal. The terminal embodiments correspond to the method embodiments of the second terminal described above, and each implementation process and implementation manner of the method embodiments can be applied to the terminal embodiments and achieve the same technical effects. Specifically, Figure 9 A hardware structure diagram of a terminal according to an embodiment of the present application is shown in FIG. 9.

[0186] The terminal 900 includes, but is not limited to, at least part of the components such as a radio frequency unit 901, a network module 902, an audio output unit 903, an input unit 904, a sensor 905, a display unit 906, a user input unit 907, an interface unit 908, a memory 909, and a processor 910.

[0187] Those skilled in the art can understand that the terminal 900 can also include a power supply (such as a battery) for supplying power to each component, and the power supply can be logically connected to the processor 910 through a power management system, so as to realize functions such as management of charging, discharging, and power consumption management through the power management system. Figure 9 The terminal structure shown in FIG. 9 does not constitute a limitation on the terminal, and the terminal can include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components, which will not be described here.

[0188] It should be understood that in the embodiments of the present application, the input unit 904 can include a graphics processing unit (GPU) 9041 and a microphone 9042. The graphics processor 9041 processes image data of a still picture or a video obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The display unit 906 can include a display panel 9061, which can be configured in the form of a liquid crystal display, an organic light-emitting diode, etc. The user input unit 907 includes at least one of a touch panel 9071 and other input devices 9072. The touch panel 9071 is also called a touch screen. The touch panel 9071 can include a touch detection device and a touch controller. The other input devices 9072 can include, but are not limited to, a physical keyboard, function keys (such as volume control keys, on-off keys, etc.), a trackball, a mouse, a joystick, etc., which will not be described here.

[0189] In the embodiments of the present application, the radio frequency unit 901 can transmit the downlink data received from the network side device to the processor 910 for processing. In addition, the radio frequency unit 901 can send uplink data to the network side device. Generally, the radio frequency unit 901 includes but is not limited to an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc.

[0190] The memory 909 can be used to store software programs or instructions and various data. The memory 909 can mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area can store an operating system, application programs or instructions required by at least one function (such as a sound playing function, an image playing function, etc.), etc. In addition, the memory 909 can include a volatile memory or a non-volatile memory, or the memory 909 can include both volatile and non-volatile memories. The non-volatile memory can be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM) or a flash memory. The volatile memory can be a random access memory (RAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), a synchronous dynamic random access memory (SDRAM), a double data rate synchronous dynamic random access memory (DDR SDRAM), an enhanced synchronous dynamic random access memory (ESDRAM), a synch link dynamic random access memory (SLDRAM) and a direct rambus random access memory (DRRAM). The memory 909 in the embodiments of the present application includes but is not limited to these and any other suitable types of memory.

[0191] The processor 910 can include one or more processing units; optionally, the processor 910 integrates an application processor and a modem processor, wherein the application processor mainly processes operations related to an operating system, a user interface and an application program, and the modem processor mainly processes wireless communication signals, such as a baseband processor. It can be understood that the above-mentioned modem processor can also not be integrated into the processor 910.

[0192] The radio frequency unit 901 is configured to receive indication information sent by the network side device; the indication information includes at least one of the following: wake-up mode information, an indication indicating that the notification does not need to be reported, and type information of the first terminal.

[0193] In the embodiment of the application, the indication information sent by the network side device is received, so that the notification can be stopped based on the indication information; or when the target data related to the first terminal sent by the network side device is received, the data processing behavior is performed on the target data based on the indication information, so that the reliability of transmission is improved.

[0194] Optionally, the radio frequency unit 901 is further configured to, when the target data related to the first terminal sent by the network side device is received, perform a data processing behavior on the target data based on the indication information.

[0195] Optionally, the data processing behavior includes at least one of the following:

[0196] waiting for the first terminal to connect the second terminal, and then sending the target data to the first terminal;

[0197] when the indication information includes the wake-up mode information and the first terminal fails to connect the second terminal, discarding the target data.

[0198] Optionally, the type of the first terminal includes a first type and a second type; the first type is used to indicate that the terminal supports connecting the first network through the access network device; and the second type is used to indicate that the terminal does not support connecting the first network through the access network device.

[0199] Optionally, the processing module 910 is configured to stop reporting the notification when a preset condition is met.

[0200] Optionally, the preset condition includes at least one of the following:

[0201] the indication information includes the wake-up mode information;

[0202] the indication information includes an indication indicating that the notification does not need to be reported;

[0203] the indication information includes the type information of the first terminal, and the type indicates that the first terminal is a terminal of the second type.

[0204] Optionally, the wake-up mode information includes at least one of the following:

[0205] an idle state duration, a connected state duration, an interval of a start time of entering the idle state, and an interval of a start time of entering the connected state.

[0206] The embodiment of the application further provides a network side device, comprising a processor and a communication interface, the communication interface is used to obtain wake-up mode information of a first terminal; based on the wake-up mode information, at least one of the following operations is performed: sending indication information to a second terminal; a first operation;

[0207] The first operation comprises at least one of the following: sending target data to the first terminal; instructing a user plane function to forward the target data;

[0208] The indication information comprises at least one of the following: wake-up mode information, an instruction indicating that there is no need to report a notification, type information of the first terminal;

[0209] The state of the first terminal comprises at least one of the following: a connected state and an idle state, wherein, in the case that the first terminal is in the connected state, the first terminal is connected with the second terminal, and in the case that the first terminal is in the idle state, the first terminal is not connected with the second terminal.

[0210] Alternatively, the communication interface is used to send wake-up mode information of a first terminal to a first core network function, and the wake-up mode information is used to instruct the first core network function to perform at least one of the following operations: sending indication information to a second terminal; a first operation;

[0211] The first operation comprises at least one of the following: sending target data to the first terminal; instructing a user plane function to forward the target data;

[0212] The indication information comprises at least one of the following: wake-up mode information, an instruction indicating that there is no need to report a notification, type information of the first terminal;

[0213] The state of the first terminal comprises at least one of the following: a connected state and an idle state, wherein, in the case that the first terminal is in the connected state, the first terminal is connected with the second terminal, and in the case that the first terminal is in the idle state, the first terminal is not connected with the second terminal.

[0214] The network side device embodiment corresponds to the method embodiments of the first core network function and the second core network function, and each implementation process and implementation manner of the method embodiments can be applied to the network side device embodiment and achieve the same technical effects.

[0215] Specifically, the embodiment of the application further provides a network side device. As Figure 10As shown, the network-side device 1000 includes an antenna 1001, a radio frequency device 1002, a baseband device 1003, a processor 1004, and a memory 1005. The antenna 1001 is connected with the radio frequency device 1002. In the uplink direction, the radio frequency device 1002 receives information through the antenna 1001, and sends the received information to the baseband device 1003 for processing. In the downlink direction, the baseband device 1003 processes information to be sent, and sends the information to the radio frequency device 1002, which processes the received information and sends it out through the antenna 1001.

[0216] The method performed by the network-side device in the above embodiments can be implemented in the baseband device 1003, which includes a baseband processor.

[0217] The baseband device 1003 may, for example, include at least one baseband board on which a plurality of chips are disposed, such as Figure 10 As shown, one of the chips is, for example, a baseband processor, which is connected with the memory 1005 through a bus interface to call programs in the memory 1005 and perform the operations of the network-side device shown in the above method embodiments.

[0218] The network-side device may also include a network interface 1006, which is, for example, a common public radio interface (CPRI).

[0219] Specifically, the network-side device 1000 of the embodiments of the present application further includes instructions or programs stored in the memory 1005 and executable on the processor 1004, and the processor 1004 calls the instructions or programs in the memory 1005 to perform the methods shown by the modules Figure 5 or Figure 6 The methods performed by the modules shown above achieve the same technical effects, and thus will not be described here in detail.

[0220] Specifically, the embodiments of the present application further provide a network-side device. As shown in Figure 11 The network-side device 1100 includes a processor 1101, a network interface 1102, and a memory 1103. The network interface 1102 is, for example, a common public radio interface (CPRI).

[0221] Specifically, the network-side device 1100 of the embodiments of the present application further includes instructions or programs stored in the memory 1103 and executable on the processor 1101, and the processor 1101 calls the instructions or programs in the memory 1103 to perform the methods shown by the modules Figure 5 or Figure 6The method executed by each module shown and the same technical effect are achieved, and thus details are not described herein.

[0222] The embodiment of the present application further provides a readable storage medium, which stores a program or instructions, and the program or instructions are executed by a processor to realize each process of the transmission method embodiment and achieve the same technical effect. To avoid repetition, details are not described herein.

[0223] The processor is the processor in the terminal in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer readable only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0224] The embodiment of the present application further provides a chip, which includes a processor and a communication interface. The communication interface is coupled with the processor. The processor is used to run a program or instructions to realize each process of the above method embodiment and achieve the same technical effect. To avoid repetition, details are not described herein. transmission

[0225] It should be understood that the chip mentioned in the embodiment of the present application can also be referred to as a system chip, a system chip, a chip system or a system on chip, etc.

[0226] The embodiment of the present application further provides a computer program / program product, which is stored in a storage medium. The computer program / program product is executed by at least one processor to realize each process of the above transmission method embodiment and achieve the same technical effect. To avoid repetition, details are not described herein.

[0227] The embodiment of the present application further provides a communication system, which includes a first core network function, a second core network function, a first terminal and a second terminal. The communication system can realize each process of the above transmission method embodiment and achieve the same technical effect. To avoid repetition, details are not described herein.

[0228] ​It should be noted that, in the present document, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element. Furthermore, it is to be understood that the method and apparatus of the present application can be carried out by more than one process, method, article, or apparatus either simultaneously, concurrently, or with intervening action that are carried out at the same time, in any order, or in an overlapping manner. For example, the described method can be performed in a different order or simultaneously, and the various steps can be combined or omitted, or additional steps can be added, without departing from the scope of the described method. Also, features described with respect to certain examples can be combined in other examples.

[0229] From the above description of the embodiments, it is apparent that the above-described method can be implemented by means of software and the requisite universal hardware platform, of course, but in many cases the former is the preferred implementation. Based on this understanding, the technical solution of the present application, in essence, or the part that contributes to the prior art, can be embodied in the form of a computer software product stored in a storage medium (such as a ROM / RAM, a magnetic disk, an optical disk), including a number of instructions for causing a terminal (which can be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to execute the method described in the various embodiments of the present application.

[0230] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-described specific embodiments, which are merely illustrative rather than restrictive, and a person of ordinary skill in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the scope protected by the claims.

Claims

1. A transmission method, characterized by, Comprise: A first core network function learns wake-up mode information of a first terminal; The first core network function performs at least one of the following based on the wake-up mode information: sending indication information to a second terminal; A first operation; Wherein, the first operation comprises at least one of the following: sending target data to the first terminal; instructing a user plane function to forward the target data; The indication information comprises at least one of the following: wake-up mode information, an indication indicating that a notification does not need to be reported, type information of the first terminal; The state of the first terminal comprises at least one of the following: connected state and idle state, wherein, in the case that the first terminal is in the connected state, the first terminal is connected with the second terminal, and in the case that the first terminal is in the idle state, the first terminal is not connected with the second terminal; Wherein, the wake-up mode information comprises at least one of the following: Idle state duration, connected state duration, starting time interval of entering idle state and starting time interval of entering connected state.

2. The method of claim 1, wherein, The notification is used to indicate at least one of the following: the state of the first terminal; data arrival.

3. The method of claim 1, wherein, The type of the first terminal comprises a first type and a second type; the first type is used to indicate that the terminal supports connecting a first network through an access network device; the second type is used to indicate that the terminal does not support connecting the first network through the access network device.

4. The method of claim 3, wherein, When the type of the first terminal is the second type, the type information of the first terminal carried by the indication information is used to instruct the second terminal to stop reporting the notification.

5. The method of claim 1, wherein, The first core network function learns wake-up mode information of a first terminal, comprising at least one of the following: The first core network function learns the wake-up mode information of the first terminal from a second core network function; The first core network function receives the wake-up mode information of the first terminal sent by the second terminal.

6. The method of claim 5, wherein, The second core network function comprises at least one of the following: application function (AF), network exposure function (NEF) and unified data repository (UDR).

7. The method of claim 1, wherein, The first core network function performs a first operation based on the wake-up mode information, comprising: When the wake-up mode information indicates that the current first terminal is in the idle state, the first core network function performs the first operation after waiting for a preset time, and the preset time is determined based on the wake-up mode information; When the wake-up mode information indicates that the current first terminal is in the connected state, the first operation is performed.

8. The method according to any one of claims 1 to 7, characterized in that, The first core network function comprises a session management function (SMF).

9. A transmission method characterized by comprising: Comprise: A second core network function sends wake-up mode information of a first terminal to a first core network function, and the wake-up mode information is used to instruct the first core network function to perform at least one of the following: sending indication information to a second terminal; a first operation; Wherein, the first operation comprises at least one of the following: sending target data to the first terminal; instructing a user plane function to forward the target data; The indication information comprises at least one of the following: wake-up mode information, an indication indicating that a notification does not need to be reported, type information of the first terminal; The state of the first terminal includes at least one of a connected state and an idle state, wherein the first terminal is connected with the second terminal when the first terminal is in the connected state, and the first terminal is not connected with the second terminal when the first terminal is in the idle state; The wake-up mode information includes at least one of: an idle state duration, a connected state duration, an idle state entering start time interval, and a connected state entering start time interval.

10. The method of claim 9, wherein, The notification is used to indicate at least one of the following: the state of the first terminal; data arrival.

11. The method of claim 10, wherein, The type of the first terminal includes a first type and a second type; the first type is used to indicate that the terminal supports connecting the first network through the access network device; and the second type is used to indicate that the terminal does not support connecting the first network through the access network device.

12. The method of claim 11, wherein, When the type of the first terminal is the second type, the type information of the first terminal carried by the indication information is used to instruct the second terminal to stop reporting the notification.

13. The method of claim 9, wherein, Before the second core network function sends the wake-up mode information to the first core network function, the method further includes: The second core network function receives the wake-up mode information of the first terminal sent by the second terminal.

14. The method according to any one of claims 9 to 13, characterized in that, The first core network function includes a session management function (SMF).

15. The method according to any one of claims 9 to 13, characterized in that, The second core network function includes at least one of an application function (AF), a network exposure function (NEF), and a unified data repository (UDR).

16. A transmission method characterized by comprising: includes: The second terminal receives indication information sent by a network side device based on the wake-up mode information of the first terminal; wherein the indication information includes at least one of the following: wake-up mode information, an indication that does not need to report a notification, and type information of the first terminal; The state of the first terminal includes at least one of a connected state and an idle state, wherein the first terminal is connected with the second terminal when the first terminal is in the connected state, and the first terminal is not connected with the second terminal when the first terminal is in the idle state; The wake-up mode information includes at least one of: an idle state duration, a connected state duration, an idle state entering start time interval, and a connected state entering start time interval.

17. The method of claim 16, wherein, After the second terminal receives the indication information sent by the network side device, the method further includes: When the second terminal receives target data related to the first terminal sent by the network side device, the second terminal performs a data processing behavior on the target data based on the indication information.

18. The method of claim 17, wherein, The data processing behavior includes at least one of the following: waiting for the first terminal to connect the second terminal, and then sending the target data to the first terminal; when the indication information includes wake-up mode information, and the first terminal fails to connect the second terminal, discarding the target data.

19. The method of claim 16, wherein, The type of the first terminal includes a first type and a second type; the first type is used to indicate that the terminal supports connecting the first network through the access network device; and the second type is used to indicate that the terminal does not support connecting the first network through the access network device.

20. The method of claim 19, wherein, After the second terminal receives the indication information sent by the network side device, the method further includes: In a case where a preset condition is met, the second terminal stops reporting the notification; The preset condition comprises at least one of the following: The indication information comprises wake-up mode information; The indication information comprises an indication for indicating that the notification does not need to be reported; The indication information comprises type information of the first terminal, and the type indicates that the first terminal is a second type of terminal.

21. A transmitting device, comprising: Comprise: The first receiving module is used for obtaining wake-up mode information of the first terminal; The first sending module is used for performing at least one of the following based on the wake-up mode information: sending indication information to the second terminal; and performing a first operation; The first operation comprises at least one of the following: sending target data to the first terminal; and instructing a user plane function to forward the target data; The indication information comprises at least one of the following: wake-up mode information, an indication for indicating that the notification does not need to be reported, and type information of the first terminal; The state of the first terminal comprises at least one of the following: a connected state and an idle state, wherein, in a case where the first terminal is in the connected state, the first terminal is connected to the second terminal, and in a case where the first terminal is in the idle state, the first terminal is not connected to the second terminal; The wake-up mode information comprises at least one of the following: An idle state duration, a connected state duration, an entering idle state starting time interval, and an entering connected state starting time interval.

22. A transmitting device, comprising: Comprise: The second sending module is used for sending wake-up mode information of the first terminal to a first core network function, and the wake-up mode information is used for instructing the first core network function to perform at least one of the following: sending indication information to the second terminal; and a first operation; The first operation comprises at least one of the following: sending target data to the first terminal; and instructing a user plane function to forward the target data; The indication information comprises at least one of the following: wake-up mode information, an indication for indicating that the notification does not need to be reported, and type information of the first terminal; The state of the first terminal comprises at least one of the following: a connected state and an idle state, wherein, in a case where the first terminal is in the connected state, the first terminal is connected to the second terminal, and in a case where the first terminal is in the idle state, the first terminal is not connected to the second terminal; The wake-up mode information comprises at least one of the following: An idle state duration, a connected state duration, an entering idle state starting time interval, and an entering connected state starting time interval.

23. A transmitting device, comprising: Comprise: The third receiving module is used for receiving indication information sent by a network side device based on wake-up mode information of the first terminal; and the indication information comprises at least one of the following: wake-up mode information, an indication for indicating that the notification does not need to be reported, and type information of the first terminal; The state of the first terminal comprises at least one of the following: a connected state and an idle state, wherein, in a case where the first terminal is in the connected state, the first terminal is connected to the transmission device, and in a case where the first terminal is in the idle state, the first terminal is not connected to the transmission device; The wake-up mode information comprises at least one of the following: An idle state duration, a connected state duration, an idle state entry start time interval, and a connected state entry start time interval.

24. A network-side device, comprising: A processor and a memory, the memory storing programs or instructions executable on the processor, the programs or instructions, when executed by the processor, implementing the steps of the transmission method according to any one of claims 1 to 15.

25. A terminal, characterized by A processor and a memory, the memory storing programs or instructions executable on the processor, the programs or instructions, when executed by the processor, implementing the steps of the transmission method according to any one of claims 16 to 20.

26. A readable storage medium characterized by, The readable storage medium stores programs or instructions, the programs or instructions, when executed by the processor, implementing the steps of the transmission method according to any one of claims 1 to 20.

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