WO2021018077A1 - Electronic apparatus, wireless communication method, and computer readable storage medium - Google Patents

Abstract

The present disclosure relates to an electronic apparatus, a wireless communication method, and a computer readable storage medium. The electronic apparatus according to the present disclosure comprises a processing circuit, and is configured to: determine whether GID information matching a function to be executed has been stored; if not, generate request information used to request GID information matching the function; and send the request information to other apparatuses. The electronic apparatus, the wireless communication method, and the computer readable storage medium according to the present disclosure can be used to enable GID construction to record data or a parameter generated during a process of a network element executing a certain function, thereby achieving GID information sharing to assist other network elements in executing identical or similar functions.

Description

Electronic equipment, wireless communication method and computer readable storage medium

This application claims the priority of a Chinese patent application filed with the Chinese Patent Office, the application number is 201910701215.9, and the invention title is "electronic equipment, wireless communication methods and computer-readable storage media" on July 31, 2019, the entire content of which is incorporated by reference Incorporated in this application.

Technical field

The embodiments of the present disclosure generally relate to the field of wireless communication, and in particular to electronic devices, wireless communication methods, and computer-readable storage media. More specifically, the present disclosure relates to an electronic device as a network-side device in a wireless communication system, an electronic device as a user equipment in a wireless communication system, an electronic device as a data center in a wireless communication system, A wireless communication method performed by a network-side device in a wireless communication system, a wireless communication method performed by a user equipment in a wireless communication system, a wireless communication method performed by a data center in a wireless communication system, and a A computer-readable storage medium.

Background technique

After the network elements in the wireless communication system perform certain functions, they will generate a lot of useful information, such as cell ID, frequency information, and Doppler shift value. However, this information is usually discarded after the network element performs the function, but in fact they can be reused to make the communication more efficient.

In wireless communication systems including NTN (Non-terrestrial network, non-terrestrial network), measurement results are easily outdated due to satellite movement and communication delays. Therefore, the parameters obtained through measurement are of little significance in wireless communication systems including NTN. In addition, due to the periodicity of satellite movement, the parameters required by the network element to perform certain functions in the wireless communication system including NTN have a strong correlation with the geographic location.

Therefore, it is necessary to propose a technical solution to build a GID (Geographic Information Database) to record the data or parameters generated in the process of performing certain functions by the network element, so as to realize the sharing of GID information. Assist other network elements to perform the same or similar functions.

Summary of the invention

This section provides a general summary of the disclosure, rather than a comprehensive disclosure of its full scope or all its features.

The purpose of the present disclosure is to provide an electronic device, a wireless communication method and a computer-readable storage medium to construct a GID to record data or parameters generated in the process of performing certain functions by a network element, so as to realize the sharing of GID information , To assist other network elements to perform the same or similar functions.

According to an aspect of the present disclosure, there is provided an electronic device, including a processing circuit, configured to determine whether a geographic information database GID information matching a function to be performed is stored, the GID information including a function to be performed Associated data; without storing GID information matching the function to be performed, generating request information for requesting GID information matching the function to be performed; sending the request information to other devices; And execute the function to be executed according to the result of the request. .

According to another aspect of the present disclosure, there is provided an electronic device including a processing circuit configured to receive, from another device, request information for requesting GID information of a geographic information database matching a function to be performed by the other device And sending to the other device response information including GID information that matches the function to be performed by the other device for the other device to perform the function to be performed according to the GID information, wherein The GID information includes data associated with the function to be performed.

According to another aspect of the present disclosure, there is provided a wireless communication method executed by an electronic device, including: determining whether a geographic information database GID information matching the function to be executed is stored, the GID information including Function-related data; in the case where GID information matching the function to be executed is not stored, request information for requesting GID information matching the function to be executed is generated; and the request information is sent to other devices ; And execute the function to be executed according to the result of the request.

According to another aspect of the present disclosure, there is provided a wireless communication method performed by an electronic device, including: receiving request information from another device for requesting GID information of a geographic information database matching a function to be performed by the other device And sending to the other device response information including GID information that matches the function to be performed by the other device for the other device to perform the function to be performed according to the GID information, wherein The GID information includes data associated with the function to be performed.

According to another aspect of the present disclosure, there is provided a computer-readable storage medium including executable computer instructions that, when executed by a computer, cause the computer to execute the wireless communication method according to the present disclosure.

Using the electronic device, the wireless communication method, and the computer-readable storage medium according to the present disclosure, the electronic device can request other devices to match the function to be performed when determining that GID information matching the function to be performed is not stored GID information. Here, the GID information includes data generated by other electronic devices in the process of performing such functions. In this way, the electronic device can share GID information with other devices, so that functions can be performed more quickly and efficiently.

From the description provided here, further areas of applicability will become apparent. The description and specific examples in this summary are for illustrative purposes only, and are not intended to limit the scope of the present disclosure.

Description of the drawings

The drawings described herein are for illustrative purposes of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present disclosure. In the attached picture:

FIG. 1 is a schematic diagram showing a network architecture according to an embodiment of the present disclosure;

Fig. 2 is a schematic diagram showing a network element in a wireless communication system according to an embodiment of the present disclosure;

3 is a block diagram showing an example of the configuration of an electronic device serving as a user equipment according to an embodiment of the present disclosure;

4 is a schematic diagram showing the composition of GID information according to an embodiment of the present disclosure;

FIG. 5 shows an example of GID information according to an embodiment of the present disclosure;

6 is a block diagram showing an example of the configuration of an electronic device serving as a network-side device according to an embodiment of the present disclosure;

FIG. 7 is a signaling flowchart showing a process of performing functions based on GID information according to an embodiment of the present disclosure;

FIG. 8 is a signaling flowchart showing a process of performing functions based on GID information according to an embodiment of the present disclosure;

FIG. 9 is a signaling flowchart showing a process of performing functions based on GID information according to an embodiment of the present disclosure;

Fig. 10 is a flowchart showing a process of performing a function based on GID information by a UE (User Equipment) according to an embodiment of the present disclosure;

FIG. 11 is a signaling flowchart showing a process of performing a function based on GID information according to an embodiment of the present disclosure;

12 is a block diagram showing an example of the configuration of an electronic device serving as a user equipment according to an embodiment of the present disclosure;

FIG. 13 is a block diagram showing an example of the configuration of an electronic device serving as a network side device according to an embodiment of the present disclosure;

14 is a block diagram showing an example of the configuration of an electronic device used as a data center according to an embodiment of the present disclosure;

15 is a flowchart showing a wireless communication method performed by an electronic device according to an embodiment of the present disclosure;

FIG. 16 is a flowchart showing a wireless communication method performed by an electronic device according to another embodiment of the present disclosure;

FIG. 17 is a schematic diagram showing a scenario in which GID information is used to avoid frequency interference according to an embodiment of the present disclosure;

18 is a block diagram showing a first example of a schematic configuration of an eNB (Evolved Node B);

FIG. 19 is a block diagram showing a second example of the schematic configuration of an eNB;

FIG. 20 is a block diagram showing an example of a schematic configuration of a smart phone; and

FIG. 21 is a block diagram showing an example of a schematic configuration of a car navigation device.

Although the present disclosure is susceptible to various modifications and alternative forms, specific embodiments thereof have been shown in the drawings as examples and described in detail herein. However, it should be understood that the description of specific embodiments herein is not intended to limit the present disclosure to the specific forms disclosed, but on the contrary, the purpose of the present disclosure is to cover all that fall within the spirit and scope of the present disclosure. Modification, equivalent and replacement. It should be noted that throughout the several drawings, corresponding reference numerals indicate corresponding components.

Detailed ways

The examples of the present disclosure will now be described more fully with reference to the accompanying drawings. The following description is merely exemplary in nature, and is not intended to limit the present disclosure, application, or use.

Example embodiments are provided so that this disclosure will be thorough and will fully convey its scope to those skilled in the art. Numerous specific details such as examples of specific components, devices, and methods are described to provide a detailed understanding of the embodiments of the present disclosure. It will be obvious to those skilled in the art that no specific details need to be used, and the example embodiments can be implemented in many different forms, and none of them should be construed as limiting the scope of the present disclosure. In some example embodiments, well-known processes, well-known structures, and well-known technologies are not described in detail.

The description will be in the following order:

1. Description of network structure;

2. The configuration example of the electronic device that sends the requested information;

3. The configuration example of the electronic device that receives the requested information;

4. Method embodiment;

5. Application examples.

<1. Description of network structure>

FIG. 1 is a schematic diagram showing a network architecture according to an embodiment of the present disclosure. As shown in FIG. 1, the wireless communication system includes one or more network side devices such as gNB (base station in the 5th generation communication system), and each network side device provides services for one or more UEs. The wireless communication system according to the embodiment of the present disclosure further includes one or more DC (Data Center, data center), and the DC can be accessed by a network side device such as a gNB. Furthermore, there may be interfaces between DCs to share information between each DC.

According to the embodiments of the present disclosure, the UE, the network side device, and the DC can all generate GID information. Further, the UE, the network side device, and the DC may separately construct GIDs to store the GID information generated by each. In addition, the DC can store the GID information generated by the UE and the network-side device, and each DC can share the stored GID information. In this way, GID information can be shared among various network elements, that is, each network element in the entire wireless communication system can obtain GID information stored in other network elements when needed.

The wireless communication system according to the present disclosure may be a 5G (5th generation) or 6G (6th generation) communication system. Preferably, the wireless communication system according to the present disclosure may include NTN (Non-terrestrial network, non-terrestrial network) and TN (Terrestrial network, terrestrial network).

The DC according to the present disclosure may be any type of electronic device that can be accessed. For example, the DC may be electronic equipment deployed on the core network, including NTN-DC and TN-DC. Thus, the network-side equipment in NTN can access NTN-DC, and the network-side equipment in TN can access TN-DC.

The network side device according to the present disclosure may be any type of TRP (Transmit and Receive Port), and may also be a base station device, for example, an eNB or a gNB. Further, the network side equipment may be a TN base station equipment or an NTN base station equipment. When the network side device is a TN base station device, the network side device may be located on the ground. When the network side device is a base station device of NTN, the network side device may be located on the satellite device. For example, satellite equipment may include GEO (Geosynchronous Orbit, geosynchronous orbit) satellite equipment, LEO (Low Earth Orbit, near earth orbit) satellite equipment, MEO (Medium Earth Orbit, medium earth orbit) satellite equipment, HEO (Highly Elliptical Orbiting, High elliptical orbit) satellite equipment and HAPS (High Altitude Platform Station, high altitude platform).

In addition, for the base station equipment in NTN, it can be a transparent base station equipment, that is, it only has the function of receiving and sending information, and does not have the ability to process data. When the transparent base station equipment receives the information, it must be forwarded to the Other equipment with processing capabilities (for example, processing equipment located on the ground) performs data processing. The base station equipment in the NTN can also be a non-transparent base station equipment, that is, it has the capability of data processing.

The user equipment according to the present disclosure may be a mobile terminal (such as a smart phone, a tablet personal computer (PC), a notebook PC, a portable game terminal, a portable/dongle type mobile router, and a digital camera) or a vehicle-mounted terminal (such as a car navigation device) ). The user equipment may also be implemented as a terminal (also referred to as a machine type communication (MTC) terminal) that performs machine-to-machine (M2M) communication. In addition, the user equipment may be a wireless communication module (such as an integrated circuit module including a single chip) installed on each of the aforementioned terminals.

Fig. 2 is a schematic diagram showing network elements in a wireless communication system according to an embodiment of the present disclosure. In Figure 2, three network elements, UE, network side equipment and DC are shown. Figure 2 shows two UEs: UE1 and UE2. Further, Figure 2 shows a network element as a network-side device using gNB as an example. gNB can include TN-gNB and NTN-gNB, where TN-gNB is a base station device located on the ground, and NTN-gNB can be a satellite device Base station equipment. In addition, NTN-gNB may also include transparent NTN-gNB and non-transparent NTN-gNB. Figure 2 also shows DC, including NTN-DC and TN-DC.

According to the embodiments of the present disclosure, GID information can be exchanged between various network elements. For example, the number ① in FIG. 2 shows the process of exchanging GID information between UEs. Here, the UEs can implement this process through D2D (Device to Device) communication. The label ② in Fig. 2 shows the process in which the UE requests GID information from the non-transparent NTN-gNB. The number ③ in Fig. 2 shows the process of the UE requesting GID information from the transparent NTN-gNB. The label ④ in Figure 2 shows the process of non-transparent NTN-gNB requesting GID information from NTN-DC. The symbol ⑤ in Fig. 2 shows the process of the UE requesting GID information from the TN-gNB. The label ⑥ in Figure 2 shows the process of TN-gNB requesting GID information from TN-DC. These processes will be described in detail below.

The present disclosure expects to propose an electronic device in a wireless communication system, a wireless communication method executed by an electronic device in a wireless communication system, and a computer-readable storage medium based on the above-mentioned network structure, so as to construct a GID to be recorded in a network element to execute a certain The data or parameters generated during the function process can realize the sharing of GID information to assist other network elements to perform the same or similar functions.

<2. Configuration example of electronic equipment that sends request information>

The electronic device that transmits request information for requesting GID information will be described in detail below. It can be seen from Figure 2 that the UE can request GID information from other UEs or network-side devices, and the network-side device can request GID information from the DC that it can access. Therefore, the electronic device that sends request information for requesting GID information according to the present disclosure may be a UE or a network side device. The following describes such UE and network side equipment respectively.

FIG. 3 is a block diagram showing an example of the configuration of an electronic device 300 according to an embodiment of the present disclosure. The electronic device 300 here may be a user device that sends request information for requesting GID information.

As shown in FIG. 3, the electronic device 300 may include a determination unit 310, a storage unit 320, a request generation unit 330, a communication unit 340, and a processing unit 350.

Here, each unit of the electronic device 300 may be included in the processing circuit. It should be noted that the electronic device 300 may include one processing circuit or multiple processing circuits. Further, the processing circuit may include various discrete functional units to perform various different functions and/or operations. It should be noted that these functional units may be physical network elements or logical network elements, and units with different titles may be implemented by the same physical network element.

According to an embodiment of the present disclosure, the determining unit 310 may determine whether GID information matching the function to be executed is stored, and the GID information includes data associated with the function to be executed.

According to the embodiments of the present disclosure, the function to be performed may be a communication function expected by the electronic device 300 in various processes of wireless communication, including but not limited to network access, Doppler shift compensation, and synchronization signal detection. For example, before the electronic device 300 accesses the network, the determining unit 310 may determine whether the GID information matching the network access function is stored. For another example, before the electronic device 300 performs Doppler shift compensation, the determining unit 310 may determine whether the GID information matching the Doppler spectrum compensation is stored.

According to an embodiment of the present disclosure, the storage unit 320 may be used to store GID information. Here, the GID information includes GID information generated by the electronic device 300 itself, and may also include GID information obtained by the electronic device 300 from other devices. For example, all GID information stored in the storage unit 320 is equivalent to constructing a GID. According to an embodiment of the present disclosure, the determining unit 310 may determine whether the GID information matching the function to be executed is stored in the storage unit 320.

According to an embodiment of the present disclosure, in a case where the determining unit 310 determines that GID information matching the function to be executed is not stored in the storage unit 320, the request generating unit 330 may generate a GID for requesting matching with the function to be executed Information request information.

According to an embodiment of the present disclosure, the electronic device 300 may transmit the request information generated by the request generating unit 330 to other devices through the communication unit 340.

According to an embodiment of the present disclosure, the processing unit 350 is used to execute a function to be executed according to the result of the request. According to an embodiment of the present disclosure, the result of the request may include whether response information including GID information matching the function to be executed is received from other devices. Further, in the case of receiving response information including GID information matching the function to be executed from another device, the result of the request may also include the received GID information matching the function to be executed.

As described above, the electronic device 300 may request GID information matching the function to be performed from other devices in the case where it is determined that no GID information matching the function to be performed is stored. Here, the GID information includes data generated by other electronic devices in the process of performing such functions. In this way, the electronic device can share GID information with other devices, so that functions can be performed more quickly and efficiently.

According to an embodiment of the present disclosure, the GID information stored in the storage unit 320 includes location information, time information, type information, and data information. Further, the location information includes the location where the GID information is generated, the time information includes the time when the GID information is generated, the type information includes the type of the function targeted by the GID information, and the data information includes data generated during the execution of the function.

FIG. 4 is a schematic diagram showing the composition of GID information according to an embodiment of the present disclosure. As shown in Figure 4, GID information includes location information and content. Among them, the content includes type information, time information and data information. Further, FIG. 4 shows an example of N pieces of GID information, and each piece of GID information may include location information, time information, type information, and data information.

According to an embodiment of the present disclosure, in the process that the determining unit 310 determines whether the GID information matching the function to be executed is stored in the storage unit 320, only the location information included in the GID information corresponds to the current location of the electronic device 300. When the time information included in the GID information matches the current time, and the type information included in the GID information matches the type of the function to be executed, the determining unit 310 can determine that such GID information matches the current time. Function matches.

For example, assuming that location 1 shown in FIG. 4 matches the current location of the electronic device 300, time 1 matches the current time, and type 1 matches the type of function to be performed, the determining unit 310 may determine FIG. 4 The first piece of GID information in is matched with the function to be performed by the electronic device 300.

According to an embodiment of the present disclosure, in a case where the distance between the location where the GID information is generated and the current location of the electronic device 300 is less than the distance threshold, the determining unit 310 may determine that the location information included in the GID information corresponds to the current location of the electronic device 300. match.

According to an embodiment of the present disclosure, the electronic device 300 may have a positioning function such as GPS, so that the current location of the electronic device 300 may be determined. Further, the determining unit 310 may determine the location where the piece of GID information is generated according to the location information included in the GID information, thereby determining the distance between the location where the GID information is generated and the current location of the electronic device 300, and determining whether it is less than the distance threshold.

According to an embodiment of the present disclosure, the determining unit 310 may determine the distance threshold according to the type of function to be performed. In other words, for functions that require relatively high distance accuracy, the distance threshold can be set smaller, and for functions that require relatively low distance accuracy, the distance threshold can be set larger. In other words, for a function, it is assumed that the data generated by executing this function at position A and position B are relatively the same, and position A and position B are far apart, indicating that the function requires relatively low distance accuracy. The distance threshold is set larger. For another example, for another function, the data generated by executing the function at two locations that are very close to each other are not the same, indicating that the function requires a relatively high distance accuracy, and the distance threshold for this function can be set to a small value. some.

It can be seen that, according to the embodiments of the present disclosure, the distance threshold can be determined according to the type of function to be performed, so that the GID information can be more accurately matched with the function to be performed. In this way, the electronic device 300 can directly use the matched GID information to perform the function to be executed.

According to an embodiment of the present disclosure, the time information included in the GID information may include not only the time when the GID information is generated, but also the operation period of the target device for which the GID information is targeted. Here, the target device targeted by the GID information may include a satellite device, so the time information in the GID information includes the operating period of the satellite device.

According to an embodiment of the present disclosure, in a case where the difference between the time when the GID information is generated and the current time is an integer multiple of the operating period, the determining unit 310 may determine that the time information included in the GID information matches the current time.

Here, the determining unit 310 may obtain the time and operating period for generating the GID information according to the time information included in the GID information, so as to determine whether the difference between the time for generating the GID information and the current time is an integer multiple of the operating period.

According to an embodiment of the present disclosure, in a case where the type of the function targeted by the GID information is the same as the type of the function to be executed, the determining unit 310 may determine that the type information included in the GID information matches the type of the function to be executed.

As described above, according to the embodiment of the present disclosure, the determining unit 310 determines that the location information of the GID information stored in the determining storage unit 320 matches the current location, the time information matches the current time, and the type information matches the function to be executed. Only when the types match, can it be determined that the GID information matches the function to be performed. In other words, when the location information, time information, and type information all match, it means that there is a network element that performs the same type of function as the function to be performed by the electronic device 300 before time T, at or near the current location. Features. Here, T represents an integer multiple of the operating cycle, and the network element may be the electronic device 300 itself, or an electronic device other than the electronic device 300. In this case, the electronic device 300 can utilize such GID information.

According to an embodiment of the present disclosure, in a case where the determining unit 310 determines that the GID information matching the function to be executed is stored in the storage unit 320, the processing unit 350 may utilize the information included in the GID information matching the function to be executed Data information performs this function. Here, the data information in the GID information includes data generated in the process of performing a function, and preferably includes useful data generated in the process of performing a function, or data that is beneficial to performing the function. For example, for the function type of synchronization signal detection, the data information may include the working mode of the cell, the CP (Cyclic Prefix) configuration of the cell, etc.; for the function type of Doppler shift compensation, the data information may include Doppler The value of the frequency shift.

As described above, according to the embodiments of the present disclosure, when the electronic device 300 stores GID information that matches the function to be executed, the electronic device 300 can directly use the matched GID information, thereby omitting the need to perform the function. Some preliminary steps to perform the functions to be performed more quickly and efficiently.

According to an embodiment of the present disclosure, the request information generated by the request generating unit 330 may include the current location of the electronic device 300, the current time, and the type of function to be executed.

According to an embodiment of the present disclosure, the electronic device 300 may receive response information including GID information matching the function to be performed from other devices through the communication unit 340.

According to an embodiment of the present disclosure, after obtaining the current location, current time, and type of function to be performed by the electronic device 300, other devices can use a method similar to the determining unit 310 to determine whether the storage is stored or whether it can be stored. Obtain the GID information that matches the function to be executed. Further, in the case that the other electronic device stores GID information matching the function to be performed by the electronic device 300 or can obtain GID information matching the function to be performed by the electronic device 300, the response information may be sent to the electronic device 300 To include the GID information.

According to an embodiment of the present disclosure, in a case where the electronic device 300 acquires GID information that matches the function to be performed from another device, the processing unit 350 may utilize data information included in the GID information that matches the function to be performed Perform this function.

According to an embodiment of the present disclosure, in a case where the electronic device 300 obtains GID information matching the function to be executed from another device, the electronic device 300 may also receive the GID from the electronic device that matches the function to be executed. The information is stored in the storage unit 320. In this way, the GID information stored in the storage unit 320 of the electronic device 300 is richer, which is convenient for later use of the GID information or for providing the GID information to other devices.

As described above, according to the embodiments of the present disclosure, in the case where the electronic device 300 can obtain GID information matching the function to be executed from other devices, the electronic device 300 can directly utilize the matched GID information, thereby omitting the execution of the function Some pre-order steps required to perform the functions to be performed more quickly and efficiently.

As described above, the case where the electronic device 300 stores the GID information matching the function to be executed and the case where the electronic device 300 can obtain the GID information matching the function to be executed from other devices have been described. Of course, there are also cases where the electronic device does not store GID information that matches the function to be executed, and does not obtain GID information that matches the function to be executed from other devices. For example, the electronic device 300 may determine that the GID information matching the function to be executed cannot be acquired from the device by receiving response information from other devices indicating that there is no GID information matching the function to be executed. Optionally, the electronic device 300 may also set a timer, and when the timer expires and does not receive GID information matching the function to be executed from another device, it may be determined that the function to be executed cannot be obtained from the device. Match GID information.

According to an embodiment of the present disclosure, as shown in FIG. 3, the electronic device 300 may further include a GID information generating unit 360, which is used to store GID information that matches the function to be executed and does not obtain information from other devices that matches the function to be executed. In the case of the GID information that matches the function, the processing unit 350 generates GID information after the function is executed.

Here, the GID information generating unit 360 may use the current location of the electronic device 300 as the location information in the GID information, include the current time in the time information in the GID information, and use the type of function performed as the type information in the GID information . Further, the GID information generating unit 360 includes the data generated during the execution of the function in the data information in the GID information.

According to an embodiment of the present disclosure, the position information in the generated GID information may include a point position in the form of three-dimensional coordinates, and may also include a regional position indicating a geographic area. In other words, for functional types that require relatively low location accuracy, regional locations can be used to represent location information, thereby simplifying the process of obtaining location information and reducing the number of bits required for location information.

According to an embodiment of the present disclosure, the time information in the generated GID information may include, for example, the current time represented by a timestamp based on a unified time system, such as UTC (Universal Standard Time), and may also include what the GID information is for. The operating cycle of the target device. Here, since the target device may be a satellite device, and the movement of the satellite device has a certain periodicity, the parameters at two time points that differ by an integer multiple of the operation period are the same or similar, so the time information including the operation period can be changed. Match GID information well.

According to the embodiments of the present disclosure, the type of function may be a basic description of the effect of the function, that is, the effect that the network element can achieve through the function. For example, it can include Doppler frequency shift compensation, synchronization signal detection, network access, service distribution, frequency usage, etc. The present disclosure is applicable to various functions in the wireless communication process, so the type of functions is not limited.

According to an embodiment of the present disclosure, the data information in the generated GID information may include the target device targeted by the GID information, the attribute of the data information, and the value of the data information. Here, the target device targeted by the GID information indicates the target involved in the function executed when the GID information is generated. For example, when the function type is Doppler shift compensation, the target device for which the GID information generated by the electronic device 300 is directed may be a satellite device that communicates with the electronic device 300, that is, it needs to be performed between the electronic device 300 and the satellite device. Doppler frequency shift compensation. Further, the attributes of the data information indicate the parameters specifically related to the data information. For example, when the function type is Doppler shift compensation, the attribute of the data information may be Doppler shift. In addition, the value of the data information indicates the value of the parameter specifically related to the data information. For example, when the function type is Doppler shift compensation, the value of the data information represents the value of Doppler shift.

According to the embodiment of the present disclosure, after the processing unit 350 performs the corresponding function, there may be one or more data generated. Therefore, the GID information generating unit 360 may generate one or more pieces of GID information according to the generated data.

According to an embodiment of the present disclosure, after the GID information generating unit 360 generates GID information, the generated GID information may be stored in the storage unit 320. In this way, the GID information stored in the storage unit 320 of the electronic device 300 is richer, which is convenient for later use of the GID information or for providing the GID information to other devices.

Further, the electronic device 300 may also send the generated GID information to the network side device or DC through the communication unit 340. In this way, the GID information generated by the electronic device 300 can be shared in the entire wireless communication system through the interface between different DCs.

According to an embodiment of the present disclosure, the electronic device 300 may selectively report some GID information, for example, determine whether to report the GID information according to the function type of the GID information. Optionally, the electronic device 300 may also report all generated GID information to the network side device or DC. In addition, the electronic device 300 may periodically report one or more pieces of generated GID information, or may trigger the report of the generated GID information as an event. According to the embodiment of the present disclosure, the above-mentioned GID information reporting manner of the electronic device 300 can be configured by the network side device, which is not limited in the present disclosure.

As described above, the electronic device 300 can generate GID information and store and/or report the GID information. According to an embodiment of the present disclosure, the network side device and the DC can also generate GID information. Here, the GID information generated by the electronic device 300 mainly includes the link information of the electronic device 300, such as Doppler frequency shift value, beam angle information and satellite ephemeris information, etc. The GID information generated by the network side device mainly includes cell-level information. Information, such as the user’s service distribution, the average delay of data packets, and the success probability of random access. The GID information generated by DC mainly includes network-level information, such as frequency usage information of multiple network-side devices, Load situation and cell drop rate, etc.

Further, after the network-side device generates the GID information, it can be reported to the DC. Similar to the electronic device 300, the network-side device can selectively report some GID information, for example, according to the function type of the GID information to determine whether to report the GID information. Optionally, the network side device can also report all generated GID information to the DC. In addition, the network-side device may periodically report one or more pieces of generated GID information, or may trigger the report of the generated GID information on an eventual basis.

FIG. 5 shows an example of GID information according to an embodiment of the present disclosure. As shown in Figure 5, Doppler frequency shift compensation is taken as an example to show the GID information generated by the UE, where the function type is Doppler frequency shift compensation, and the target device in the data information includes the ID or cell ID of the satellite device. The time information includes the operating period and time stamp of the satellite equipment, the attribute of the data information is the Doppler frequency shift, and the value of the data information is the specific value of the Doppler frequency shift. Figure 5 shows the GID information generated by gNB using the service distribution of all users served by gNB as an example. The function type is service distribution. The target device in the data information includes the satellite ID or cell ID of the gNB as a satellite device. The information includes the operating period and time stamp of the satellite equipment, the attribute of the data information is the business state, and the value of the data information is the specific value of the business state. Figure 5 shows the GID information generated by DC using the frequency usage of multiple gNBs as an example, where the function type is frequency usage, and the target device in the data information includes the satellite IDs or cell IDs of multiple gNBs as satellite devices, and time information Including the operating period and time stamp of the satellite equipment, the attribute of the data information is frequency, and the value of the data information is the specific value of the frequency.

According to an embodiment of the present disclosure, the electronic device 300 may request GID information from other user devices around it, that is, the other devices include other user devices around the electronic device 300. In this case, the electronic device 300 may broadcast transmission request information to other user equipment.

According to an embodiment of the present disclosure, the electronic device 300 may also request GID information from the network-side device serving it, that is, other devices include the network-side device that provides services for the electronic device 300.

According to an embodiment of the present disclosure, as shown in FIG. 3, the electronic device 300 may further include a decision unit 370 for determining other devices to which request information is sent. That is, the decision unit 370 can determine which device or devices to send the request information to. For example, the decision unit 370 may determine to send request information to user equipment around the electronic device 300. For another example, the decision unit 370 may determine to send the request information to the network side device serving the electronic device 300.

According to an embodiment of the present disclosure, the decision unit 370 may determine other devices according to the D2D capability of the electronic device 300. For example, when the electronic device 300 is capable of D2D communication, the decision unit 370 may determine that other devices are user equipment around the electronic device 300; when the electronic device 300 is not capable of D2D communication, the decision unit 370 may determine other devices It is a network side device that serves the electronic device 300.

According to an embodiment of the present disclosure, the decision unit 370 may also first determine that other devices are user devices around the electronic device 300. That is, when the electronic device 300 does not store GID information matching the function to be executed, the request information is sent to surrounding user devices. Since the electronic device 300 communicates with other user equipment in a D2D manner, the required GID information can be obtained more quickly. Further, according to an embodiment of the present disclosure, when the electronic device 300 does not obtain GID information matching the function to be performed from other user equipment, the decision unit 370 may determine that the other device is a network side device serving the electronic device 300 . That is, in a case where the electronic device 300 does not obtain GID information matching the function to be executed from other user devices, the electronic device 300 may send request information to the network side device. Here, compared to the user equipment, the GID information stored in the GID of the network side device is more comprehensive, so the electronic device 300 is more likely to obtain the required GID information.

As described above, according to the embodiments of the present disclosure, the decision unit 370 of the electronic device 300 can make a decision based on certain criteria for the electronic device 300 to send request information to the user equipment around the electronic device 300 and/or to the network side device serving the electronic device 300 , Which can quickly and reliably obtain the required GID information.

It can be seen that, according to the electronic device 300 of the embodiment of the present disclosure, when the GID information that matches the function to be executed is stored, the matched GID information can be directly used, thereby omitting some of the prerequisites required to execute the function. Sequence steps to perform the functions to be performed more quickly and efficiently. In the case where the electronic device 300 determines that no GID information matching the function to be executed is stored, it may request the GID information matching the function to be executed from other devices. Here, the GID information includes data generated by other electronic devices in the process of performing such functions. In this way, the electronic device 300 can share GID information with other devices, and can also perform functions more quickly and efficiently. In addition, when the electronic device 300 does not store the required GID information nor obtains the required GID information from other devices, the electronic device 300 may generate GID information and store the GID information and/or after performing the corresponding function. Report the GID information to the network side device. In this way, the GID information stored by the electronic device 300 is more abundant, which is convenient for later using the GID information or providing the GID information to other devices. According to the embodiments of the present disclosure, the electronic device 300 can request the required GID information from other user devices around it or the network side device serving the electronic device 300, thereby quickly and reliably acquiring the required GID information.

The electronic device 600 for sending request information for requesting GID information according to the present disclosure will be described below. The electronic device 600 here may be a network side device in a wireless communication system.

FIG. 6 is a block diagram showing an example of the configuration of an electronic device 600 according to an embodiment of the present disclosure.

As shown in FIG. 6, the electronic device 600 may include a determination unit 610, a storage unit 620, a request generation unit 630, a communication unit 640, and a processing unit 650. Optionally, the electronic device 600 may further include a GID information generating unit 660.

Here, each unit of the electronic device 600 may be included in the processing circuit. It should be noted that the electronic device 600 may include one processing circuit or multiple processing circuits. Further, the processing circuit may include various discrete functional units to perform various different functions and/or operations. It should be noted that these functional units may be physical network elements or logical network elements, and units with different titles may be implemented by the same physical network element.

The determination unit 610, the storage unit 620, the request generation unit 630, the communication unit 640, the processing unit 650, and the GID information generation unit 660 shown in FIG. 6 are respectively the same as the determination unit 310, the storage unit 320, and the request generation shown in FIG. The unit 330, the communication unit 340, the processing unit 350, and the GID information generating unit 360 have a one-to-one correspondence, so the same parts as those in FIG. 3 are not repeated here. Only the functionally different parts from the electronic device 300 of FIG. 3 are described below.

According to an embodiment of the present disclosure, the electronic device 600 may receive GID information generated by the user device from a user device served by the electronic device 600 through the communication unit 640 and store the received GID information in the storage unit 620. Further, the electronic device 600 may configure a manner of reporting GID information for the user equipment it serves, including periodic reporting, event-triggered reporting, reporting cycle, and the like. Further, according to an embodiment of the present disclosure, the electronic device 600 may report the received GID information to a DC accessible by the electronic device 600 through the communication unit 640. Thus, both the electronic device 600 and the DC can obtain and store the GID information generated by the user equipment. In addition, the electronic device 600 may also report the GID information generated by the GID information generating unit 660 to the DC. In this way, GID information is shared among various network elements in the wireless communication system.

According to an embodiment of the present disclosure, in a case where the electronic device 600 is an electronic device that sends request information, the other device may be a DC that the electronic device 600 can access. That is, the electronic device 600 may request the required GID information from DC. Here, when the electronic device 600 is a network side device in the NTN network, the electronic device 600 can request the required GID information from the DC in the NTN network; when the electronic device 600 is a network side device in the TN network, the electronic device 600 The required GID information can be requested from the DC in the TN network.

It can be seen that, according to the electronic device 600 of the embodiment of the present disclosure, when the GID information that matches the function to be executed is stored, the matched GID information can be directly used, thereby omitting some of the prerequisites for executing the function. Sequence steps to perform the functions to be performed more quickly and efficiently. In the case where the electronic device 600 determines that the GID information matching the function to be executed is not stored, it may request the GID information matching the function to be executed from other devices. In this way, the electronic device 600 can share GID information with other devices, and can also perform functions more quickly and efficiently. In addition, when the electronic device 600 does not store the required GID information nor obtains the required GID information from other devices, the electronic device 600 may generate GID information and store the GID information and/or after performing the corresponding function. Report the GID information to the DC. In this way, the GID information stored in the electronic device 600 is more abundant, which is convenient for later use of the GID information or for providing the GID information to other devices. According to an embodiment of the present disclosure, the electronic device 600 can request the required GID information from the DC, and thus can quickly and reliably obtain the required GID information.

Hereinafter, a flowchart of a process of executing functions based on GID information according to an embodiment of the present disclosure will be described with reference to FIGS. 7-11. Figures 7-9 and Figure 11 are signaling flowcharts illustrating a process of performing functions based on GID information according to an embodiment of the present disclosure. FIG. 10 is a flowchart illustrating a process of performing a function based on GID information by a UE according to an embodiment of the present disclosure.

FIG. 7 is a signaling flow chart showing a process of a UE requesting GID information from other UEs (neighboring UEs) around it, that is, corresponding to the process shown by reference numeral ① in FIG. 2. In FIG. 7, the UE may be implemented by the electronic device 300. As shown in FIG. 7, in step S701, the UE determines whether the GID information matching the function to be executed is stored. In the case where GID information matching the function to be executed is not stored, in step S702, the UE sends request information for requesting GID information to the neighboring UE. The request information may include, for example, the current location of the UE, the current time, and the type of function that the UE will perform. Further, the UE may broadcast the request information, so that other UEs within a certain range around the UE can receive the request information. Next, in step S703, the neighboring UE that has received the request information searches for GID information that matches the function to be performed by the UE that sends the request information, that is, determines whether it stores a function that matches the function that the UE that sends the request information will perform. Matching GID information. Next, in step S704, assuming that the neighboring UE has stored GID information that matches the function to be performed by the UE sending the request information, the UE sending the request information sends response information carrying the GID information. Next, in step S705, the UE performs a function using the received GID information. On the other hand, if the UE determines in step S701 that the GID information matching the function to be executed is stored, in step S705, the UE executes the corresponding function using the stored GID information matching the function to be executed. Optionally, assuming that the UE does not store the required GID information, nor obtains the required GID information from the neighboring UEs, in step S706, after the UE executes the function, the GID information is generated and stored.

Figure 8 is a signaling flow chart showing the process of the UE requesting GID information from the network-side equipment served by the UE. The network-side equipment here can be a TN-gNB or a non-transparent NTN-gNB, which corresponds to the figure The process in 2 is shown by the labels ② and ⑤. In FIG. 8, the UE may be implemented by the electronic device 300. As shown in FIG. 8, in step S801, the UE determines whether GID information matching the function to be executed is stored. If the GID information matching the function to be executed is not stored, in step S802, the UE sends request information for requesting GID information to the network side device. The request information may include, for example, the current location of the UE, the current time, and the type of function that the UE will perform. Next, in step S803, the network side device searches for GID information matching the function to be performed by the UE sending the request information, that is, determines whether it stores GID information matching the function to be performed by the UE sending the request information. Next, in step S804, assuming that the network-side device stores GID information matching the function to be performed by the UE sending the request information, it sends response information carrying the GID information to the UE sending the request information. Next, in step S805, the UE performs a function using the received GID information. On the other hand, if the UE determines in step S801 that GID information matching the function to be executed is stored, in step S805, the UE executes the corresponding function using the stored GID information matching the function to be executed. Optionally, assuming that the UE does not store the required GID information, nor does it obtain the required GID information from the network side device, in step S806, after the UE executes the function, the GID information is generated and stored.

Figure 9 is a signaling flow chart showing the process of a UE requesting GID information from a network-side device serving it. The network-side device here can be a transparent NTN-gNB, which corresponds to the reference number ③ in Figure 2 Out of the process. In FIG. 9, the UE may be implemented by the electronic device 300. As shown in FIG. 9, in step S901, the UE determines whether the GID information matching the function to be executed is stored. In the case where GID information matching the function to be executed is not stored, in step S902, the UE sends request information for requesting GID information to the network side device. The request information may include, for example, the current location of the UE, the current time, and the type of function that the UE will perform. Next, in step S903, the network side device forwards the request information from the UE to the DC. Here, since the transparent NTN-gNB does not have the ability to process data, it directly forwards the request information to a DC, such as NTN-DC. Next, in step S904, the NTN-DC searches for GID information matching the function to be performed by the UE sending the request information, that is, determines whether it stores GID information matching the function to be performed by the UE sending the request information. Next, in step S905, assuming that the NTN-DC stores GID information matching the function to be performed by the UE sending the request information, it sends response information carrying the GID information to the transparent NTN-gNB. Next, in step S906, the transparent NTN-gNB forwards the response information to the UE. Next, in step S907, the UE performs a function using the received GID information. On the other hand, if the UE determines in step S901 that the GID information matching the function to be executed is stored, in step S907, the UE executes the corresponding function using the stored GID information matching the function to be executed. Optionally, assuming that the UE does not store the required GID information, nor does it obtain the required GID information from the network side device, in step S908, after the UE executes the function, the GID information is generated and stored.

FIG. 10 is a flowchart illustrating a process of performing a function based on GID information by a UE according to an embodiment of the present disclosure. FIG. 10 may be a flowchart executed by the electronic device 300. As shown in FIG. 10, in step S1001, the UE determines whether GID information matching the function to be executed is stored. If the determination in step S1001 is no, in step S1002, the UE broadcasts the transmission request information to the neighboring UE. Next, in step S1003, the UE determines whether response information including required GID information is received from a neighboring UE. If the determination in step S1003 is No, in step S1004, the UE sends request information to the gNB. Next, in step S1005, the UE determines whether response information including GID information is received from the gNB. In a case where the determination in step S1005 is YES, in step S1008, the UE executes the corresponding function using the received GID information, and then the process ends. In the case where the determination in step S1005 is no, in step S1006, the UE directly executes the corresponding function. Next, in step S1007, the UE generates GID information and stores the GID information, and then the process ends. In a case where the determination in step S1003 is YES, the process goes to step S1008. In step S1008, the UE uses the received GID information to perform a corresponding function, and then the process ends. In the case where the determination is YES in step S1001, the process goes to step S1008. In step S1008, the UE performs a corresponding function using the stored GID information, and then the process ends.

FIG. 11 is a signaling flowchart showing a process of a network-side device requesting GID information from a DC that it can access. The network side device here may be a TN-gNB, which may request GID information from TN-DC, which corresponds to the process shown by the reference number ⑥ in FIG. 2. The network side device can also be a non-transparent NTN-gNB, which can request GID information from the NTN-DC, which corresponds to the process shown by the reference ④ in FIG. 2. In FIG. 11, the gNB may be implemented by the electronic device 600. As shown in FIG. 11, in step S1101, the gNB determines whether GID information matching the function to be executed is stored. In the case that GID information matching the function to be executed is not stored, in step S1102, the gNB sends request information for requesting GID information to the DC. The request information may include, for example, the current location of the gNB, the current time, and the type of function to be performed by the gNB. Next, in step S1103, the DC that has received the request information searches for GID information that matches the function that the gNB that sends the request information will perform, that is, determines whether it stores a function that matches the function that the gNB that sends the request information will perform. GID information. Next, in step S1104, assuming that the DC stores the GID information matching the function to be performed by the gNB sending the request information, it sends response information carrying the GID information to the gNB sending the request information. Next, in step S1105, the gNB executes a function using the received GID information. On the other hand, in the case where the gNB determines in step S1101 that GID information matching the function to be executed is stored, in step S1105, the gNB executes the corresponding function using the stored GID information matching the function to be executed. Optionally, assuming that the gNB does not store the required GID information, nor does it obtain the required GID information from the DC, in step S1106, after the gNB performs the function, the GID information is generated and stored.

<3. Configuration example of the electronic device that receives the requested information>

The electronic device 300 and the electronic device 600 for transmitting request information according to an embodiment of the present disclosure are described above. The electronic device for receiving request information according to an embodiment of the present disclosure will be described in detail below. According to an embodiment of the present disclosure, the electronic device for receiving request information may be a user equipment, a network side device, or a DC. These three situations will be described separately below.

FIG. 12 is a block diagram showing the structure of an electronic device 1200 in a wireless communication system according to an embodiment of the present disclosure. Here, the electronic device 1200 may be an electronic device that receives request information for requesting GID information, for example, a user equipment in a wireless communication system.

As shown in FIG. 12, the electronic device 1200 may include a communication unit 1210 and a response information generating unit 1220.

Here, each unit of the electronic device 1200 may be included in the processing circuit. It should be noted that the electronic device 1200 may include one processing circuit or multiple processing circuits. Further, the processing circuit may include various discrete functional units to perform various different functions and/or operations. It should be noted that these functional units may be physical network elements or logical network elements, and units with different titles may be implemented by the same physical network element.

According to an embodiment of the present disclosure, the electronic device 1200 may receive request information for requesting GID information matching the function to be performed by the other device from the other device through the communication unit 1210, the GID information includes being associated with the function to be performed by the other device The data.

According to an embodiment of the present disclosure, the response information generating unit 1220 may generate response information in response to the received request information. The response information may include GID information that matches the function to be performed by other devices.

According to an embodiment of the present disclosure, the electronic device 1200 may send response information including response information to another device through the communication unit 1210 for the other device to perform a function to be performed using the GID information included in the response information.

It can be seen that the electronic device 1200 according to the embodiment of the present disclosure can send response information including the GID information required by the other device to the other device when receiving the request information from the other device. In this way, the electronic device 1200 can share GID information with other devices, so that other devices can perform functions more quickly and efficiently.

According to an embodiment of the present disclosure, the GID information includes location information, time information, type information, and data information. The location information includes the location where the GID information is generated, the time information includes the time when the GID information is generated, and the type information includes the type of the function targeted by the GID information. , Data information includes data generated during the execution of the function.

According to an embodiment of the present disclosure, other devices may be other user devices around the electronic device 1200. That is, the electronic device 1200 may receive request information for requesting GID information from other user devices around it.

According to an embodiment of the present disclosure, the request information received by the electronic device 1200 may include the current location of the other device, the current time, and the type of function to be performed by the other device.

According to an embodiment of the present disclosure, as shown in FIG. 12, the electronic device 1200 may further include a storage unit 1240 for storing GID information. The GID information stored in the storage unit 1240 may be GID information generated by the electronic device 1200, or may be GID information obtained from other devices, such as other user equipment or network side devices.

According to an embodiment of the present disclosure, as shown in FIG. 12, the electronic device 1200 may further include a determining unit 1230 for determining whether the storage unit 1240 stores in the storage unit 1240 GID information matching the function to be performed by the other device that sends the request information.

According to an embodiment of the present disclosure, in a case where the determining unit 1230 determines that the storage unit 1240 stores GID information that matches the function to be performed by the other device that sends the request information, the response information generating unit 1220 may determine the information determined by the determining unit 1230 The matched GID information is included in the response information. Further, in a case where the determining unit 1230 determines that the storage unit 1240 does not store GID information that matches the function to be performed by the other device that sends the request information, the response information generating unit 1220 may indicate that the other device that does not store and send the request information will The information of the GID information that matches the executed function is included in the response information. Optionally, when the determining unit 1230 determines that the storage unit 1240 does not store GID information matching the function to be performed by the other device that sends the request information, the electronic device 1200 may not send any information to the other device.

According to an embodiment of the present disclosure, the location information included in the GID information matches the current location of other devices, the time information included in the GID information matches the current time, and the type information included in the GID information matches the other device's If the types of functions match, the determining unit 1230 may determine that the GID information matches the functions to be performed by other devices.

According to an embodiment of the present disclosure, in a case where the distance between the location where the GID information is generated and the current location of the other device is less than the distance threshold, the determining unit 1230 may determine that the location information included in the GID information matches the current location of the other device.

According to an embodiment of the present disclosure, the determining unit 1230 may determine the distance threshold according to the type of function to be performed by other devices.

According to an embodiment of the present disclosure, the time information included in the GID information may also include the operating cycle of the target device targeted by the GID information. Further, in the case where the difference between the time when the GID information is generated and the current time is an integer multiple of the operating period, the determining unit 1230 may determine that the time information included in the GID information matches the current time.

According to an embodiment of the present disclosure, in the case that the type of the function targeted by the GID information is the same as the type of the function to be performed by other devices, the determining unit 1230 may determine the type information included in the GID information and the type of the function to be performed by the other device Match.

As described above, the determining unit 1230 can determine whether the GID information stored in the storage unit 1240 matches the function to be performed by the user equipment that sends the request information. Here, the manner in which the determining unit 1230 determines whether the GID information matches or not may be the same as the manner in which the determining unit 310 determines whether the GID information matches or not, and will not be repeated here.

According to an embodiment of the present disclosure, the data information in the GID information stored in the storage unit 1240 may include the target device targeted by the GID information, the attribute of the data information, and the value of the data information. The time information in the GID information stored in the storage unit 1240 may also include the operating period of the target device.

As described above, the user equipment according to the embodiments of the present disclosure can generate and send request information for requesting GID information to other devices, and can also receive request information for requesting GID information from other user equipment, so the user equipment can have The structure of the electronic device 300 may also include the structure of the electronic device 1200. That is, the user equipment according to the present disclosure may be provided with a determination unit 310, a storage unit 320, a request generation unit 330, a communication unit 340, and a response information generation unit 1220. Optionally, the user equipment according to the present disclosure may also be provided with one or more of the processing unit 350, the GID information generating unit 360, and the decision unit 370. Since the determining unit 1230, storage unit 1240, and communication unit 1210 in the electronic device 1200 implement the same functions as the determining unit 310, storage unit 320, and communication unit 340 in the electronic device 300, the user equipment may only have the determining unit 310, The storage unit 320 and the communication unit 340 do not need to have the determination unit 1230, the storage unit 1240, and the communication unit 1210.

FIG. 13 is a block diagram showing the structure of an electronic device 1300 in a wireless communication system according to an embodiment of the present disclosure. Here, the electronic device 1300 may be an electronic device that receives request information for requesting GID information, such as a network side device in a wireless communication system, and the network side device may be located on a satellite device or a ground device.

As shown in FIG. 13, the electronic device 1300 may include a communication unit 1310 and a response information generating unit 1320. Optionally, the electronic device 1300 may further include a determining unit 1330 and a storage unit 1340.

Here, each unit of the electronic device 1300 may be included in the processing circuit. It should be noted that the electronic device 1300 may include one processing circuit or multiple processing circuits. Further, the processing circuit may include various discrete functional units to perform various different functions and/or operations. It should be noted that these functional units may be physical network elements or logical network elements, and units with different titles may be implemented by the same physical network element.

According to an embodiment of the present disclosure, the communication unit 1310, the response information generation unit 1320, the determination unit 1330, and the storage unit 1340 are respectively the same as the communication unit 1210, response information generation unit 1220, determination unit 1230, and storage unit 1240 described above. The function and structure of is not repeated here, and only the differences from the previous embodiment are described.

According to an embodiment of the present disclosure, the other device may be a user device within the service range of the electronic device 1300, that is, the electronic device 1300 may receive request information from the user device it serves.

According to an embodiment of the present disclosure, the electronic device 1300 may be a non-transparent network-side device, that is, a network-side device with data processing capabilities. In this case, after receiving the request information, the electronic device 1300 may determine through the determining unit 1330 whether the storage unit 1340 stores GID information that matches the function to be performed by the user equipment sending the request information. Optionally, the electronic device 1300 may also be a transparent network-side device, that is, a network-side device that does not have data processing capabilities. In this case, the electronic device 1300 may forward the request information to a DC accessible by the electronic device 1300 through the communication unit 1310. Further, the electronic device 1300 may also receive response information including GID information matching the function to be performed by other devices from DC through the communication unit 1310. That is, the DC accessible by the electronic device 1300 performs the function of determining whether there is matching GID information, and the electronic device 1300 only performs the function of forwarding.

According to an embodiment of the present disclosure, the electronic device 1300 may send report request information for requesting to report GID information to all or part of the user equipment it serves. According to an embodiment of the present disclosure, the electronic device 1300 may determine which user equipment is requested to report GID information according to the current state of the user equipment. For example, the electronic device 1300 may request those user equipments in idle mode to report GID information. Optionally, the electronic device 1300 may also determine which user equipment is requested to report GID information according to the location information of the user equipment. For example, when the electronic device 1300 receives GID information from the user equipment for requesting matching with the function to be executed, if the determining unit 1330 determines that the storage unit 1340 does not store the required GID information, the electronic device 1300 may Send the report request information to those user equipment whose geographic location is closer to the user equipment that sent the request information.

According to an embodiment of the present disclosure, the report request information may include function type information, so that the user equipment that receives the report request information transmits GID information matching the function type information to the electronic device 1300.

It can be seen that, according to the embodiments of the present disclosure, the electronic device 1300 can trigger the user equipment it serves to report GID information, so that the GID information stored by the electronic device 1300 is more comprehensive. Especially when the electronic device 1300 determines that the GID information stored in the storage unit 1340 is incomplete, the electronic device 1300 may request the user equipment of its service to report the GID information.

As described above, the network-side device according to the embodiment of the present disclosure can generate and send request information for requesting GID information to the data center, and can also receive request information for requesting GID information from the user device, so the network-side device can The structure provided with the electronic device 600 may also be provided with the structure of the electronic device 1300. That is, the network-side device according to the present disclosure may be provided with a determination unit 610, a storage unit 620, a request generation unit 630, a communication unit 640, a processing unit 650, and a response information generation unit 1320. Optionally, the user equipment according to the present disclosure may also be provided with a GID information generating unit 660. Since the determining unit 1330, the storage unit 1340, and the communication unit 1310 in the electronic device 1300 implement the same functions as the determining unit 610, the storage unit 620, and the communication unit 640 in the electronic device 600, the network side device may only have the determining unit 610. , The storage unit 620 and the communication unit 640, without the determination unit 1330, the storage unit 1340, and the communication unit 1310.

FIG. 14 is a block diagram showing the structure of an electronic device 1400 in a wireless communication system according to an embodiment of the present disclosure. Here, the electronic device 1400 may be an electronic device that receives request information for requesting GID information, such as a data center in a wireless communication system.

As shown in FIG. 14, the electronic device 1400 may include a communication unit 1410 and a response information generating unit 1420. Optionally, the electronic device 1400 may further include a determining unit 1430 and a storage unit 1440.

Here, each unit of the electronic device 1400 may be included in the processing circuit. It should be noted that the electronic device 1400 may include one processing circuit or multiple processing circuits. Further, the processing circuit may include various discrete functional units to perform various different functions and/or operations. It should be noted that these functional units may be physical network elements or logical network elements, and units with different titles may be implemented by the same physical network element.

According to the embodiment of the present disclosure, the communication unit 1410, the response information generation unit 1420, the determination unit 1430, and the storage unit 1440 are respectively the same as the communication unit 1210, response information generation unit 1220, determination unit 1230, and storage unit 1240 described above. The function and structure of is not repeated here, and only the differences from the previous embodiment are described.

According to an embodiment of the present disclosure, the other device may be a network-side device that can access the electronic device 1400, that is, the electronic device 1400 may receive request information from the network-side device. Here, the network side equipment can be located on the satellite equipment or on the ground equipment.

According to an embodiment of the present disclosure, the electronic device 1400 may send report request information for requesting to report GID information to all or part of the network side devices that can access the electronic device 1400. Here, when the electronic device 1400 receives the GID information from the network side device for requesting matching with the function to be executed, if the determining unit 1430 determines that the storage unit 1440 does not store the required GID information, the electronic device 1400 It is possible to determine which network side device to send the report request information to according to the function to be performed by the network side device that sends the request information. For example, the function to be performed by the network side device is frequency usage, and the electronic device 1400 finds that it knows the frequencies of the network side device A and the network side device B, but does not know the frequencies of the network side device C and the network side device D, the electronic device 1400 may send report request information to the network side device C and the network side device D.

According to an embodiment of the present disclosure, the reporting request information may include function type information, so that the network-side device that receives the reporting request information sends GID information matching the function type information to the electronic device 1400.

According to an embodiment of the present disclosure, the electronic device 1400 may also send report request information for requesting to report GID information to the user equipment within the service range of the transparent network side device through a transparent network side device that can access the electronic device 1400. According to an embodiment of the present disclosure, the electronic device 1400 may determine which user equipment is requested to report GID information according to the current state of the user equipment. For example, the electronic device 1400 may request those user equipment in idle mode to report GID information. Optionally, the electronic device 1400 may also determine which user equipment is requested to report GID information according to the location information of the user equipment. For example, when the electronic device 1400 receives the GID information from the user equipment for requesting matching with the function to be executed through the transparent network side device, if the determining unit 1430 determines that the storage unit 1440 does not store the required GID information The electronic device 1400 may send the report request information to those user equipment whose geographic location is closer to the user equipment sending the request information through the transparent network side device.

It can be seen that, according to the embodiments of the present disclosure, the electronic device 1400 can trigger the network side device or the user equipment to report GID information, so that the GID information stored by the electronic device 1400 is more comprehensive. Especially when the electronic device 1400 determines that the GID information stored in the storage unit 1440 is incomplete, the electronic device 1400 may request the network side device or the user equipment to report the GID information.

<4. Method embodiment>

Next, a wireless communication method executed by an electronic device (ie, electronic device 300 or electronic device 600) that transmits request information for requesting GID information according to an embodiment of the present disclosure will be described in detail.

15 is a flowchart showing a wireless communication method performed by an electronic device that transmits request information for requesting GID information according to an embodiment of the present disclosure.

As shown in FIG. 15, in step S1510, it is determined whether the geographic information database GID information that matches the function to be executed is stored, and the GID information includes data associated with the function to be executed.

Next, in step S1520, if GID information matching the function to be executed is not stored, request information for requesting GID information matching the function to be executed is generated.

Next, in step S1530, the request information is sent to other devices.

Next, in step S1540, the function to be executed is executed according to the result of the request.

Here, the GID information includes location information, time information, type information, and data information. The location information includes the location where the GID information is generated, the time information includes the time when the GID information is generated, and the type information includes the type of function targeted by the GID information. The data information includes the execution Data generated during the function.

Preferably, the wireless communication method further includes: the location information included in the GID information matches the current location of the electronic device, the time information included in the GID information matches the current time, and the type information included in the GID information matches the current location of the electronic device. If the type of the function matches, make sure that the GID information matches the function to be executed.

Preferably, the wireless communication method further includes: determining that the location information included in the GID information matches the current location of the electronic device when the distance between the location where the GID information is generated and the current location of the electronic device is less than a distance threshold.

Preferably, the wireless communication method further includes: determining a distance threshold according to the type of function to be performed.

Preferably, the time information further includes the operating period of the target device targeted by the GID information, and wherein the wireless communication method further includes: determining the GID when the difference between the time when the GID information is generated and the current time is an integer multiple of the operating period The time information included in the information matches the current time.

Preferably, the wireless communication method further includes: determining that the type information included in the GID information matches the type of the function to be performed when the type of the function targeted by the GID information is the same as the type of the function to be performed.

Preferably, the request information includes the current location of the electronic device, the current time, and the type of function to be executed.

Preferably, the wireless communication method further includes: in a case where GID information matching the function to be executed is stored, performing the function using data information included in the GID information matching the function to be executed.

Preferably, the wireless communication method further includes: receiving response information including GID information matching the function to be performed from other devices; and performing the function using data information included in the GID information matching the function to be performed.

Preferably, the wireless communication method further includes: storing GID information received from other devices that matches the function to be executed.

Preferably, the wireless communication method further includes: in the case that GID information matching the function to be executed is not stored, and GID information matching the function to be executed is not obtained from other devices, generating GID after the function is executed Information, and where the location information in the GID information includes the current location of the electronic device, the time information in the GID information includes the current time, and the type information in the GID information includes the type of function, which is determined by the data generated in the process of executing the function Data information in GID information.

Preferably, the data information includes the target device targeted by the GID information, the attribute of the data information, and the value of the data information.

Preferably, the time information also includes the operating period of the target device.

Preferably, the wireless communication method further includes: storing the generated GID information and/or sending the generated GID information to the data center.

Preferably, the electronic equipment includes a user equipment, and the other equipment includes other user equipment around the user equipment.

Preferably, sending the request information includes: broadcasting the sending request information to other user equipment.

Preferably, the electronic equipment includes a user equipment, and the other equipment includes a network side device that provides services for the user equipment.

Preferably, the electronic device includes a network-side device, and the other devices include a data center accessible by the network-side device.

Preferably, the network side equipment is located on the satellite equipment or on the ground equipment.

According to an embodiment of the present disclosure, the subject that executes the above method may be the electronic device 300 or the electronic device 600 according to the embodiment of the present disclosure, so all the foregoing embodiments regarding the electronic device 300 or the electronic device 600 are applicable to this.

Next, a wireless communication method executed by an electronic device (ie, electronic device 1200, electronic device 1300, or electronic device 1400) that receives request information for requesting GID information in a wireless communication system according to an embodiment of the present disclosure will be described in detail.

FIG. 16 is a flowchart illustrating a wireless communication method performed by an electronic device receiving request information for requesting GID information in a wireless communication system according to an embodiment of the present disclosure.

As shown in FIG. 16, in step S1610, request information for requesting GID information of a geographic information database that matches the function to be performed by the other device is received from the other device. The GID information includes information associated with the function to be performed by the other device. data.

Next, in step S1620, response information including GID information matching the function to be executed by the other device is sent to the other device for the other device to perform the function to be executed.

Here, the GID information includes location information, time information, type information, and data information. The location information includes the location where the GID information is generated, the time information includes the time when the GID information is generated, and the type information includes the type of function targeted by the GID information. The data information includes the execution Data generated during the process of the function.

Preferably, the request information includes the current location of the other device, the current time, and the type of function to be performed by the other device.

Preferably, the wireless communication method further includes: determining whether the geographic information database GID information that matches the function to be performed by the other device is stored, and wherein the location information included in the GID information matches the current location of the other device. When the time information included in the information matches the current time, and the type information included in the GID information matches the type of the function to be performed by the other device, it is determined that the GID information matches the function to be performed by the other device.

Preferably, the wireless communication method further includes: determining that the location information included in the GID information matches the current location of the other device when the distance between the location where the GID information is generated and the current location of the other device is less than a distance threshold.

Preferably, the wireless communication method further includes: determining the distance threshold according to the type of function to be performed by the other device.

Preferably, the time information further includes the operating period of the target device targeted by the GID information, and wherein the wireless communication method further includes: determining the GID when the difference between the time when the GID information is generated and the current time is an integer multiple of the operating period The time information included in the information matches the current time.

Preferably, the wireless communication method further includes: determining that the type information included in the GID information matches the type of the function to be performed by the other device when the type of the function targeted by the GID information is the same as the type of the function to be performed by the other device .

Preferably, the data information includes the target device targeted by the GID information, the attribute of the data information, and the value of the data information.

Preferably, the time information also includes the operating period of the target device.

Preferably, the electronic equipment includes a user equipment, and the other equipment includes other user equipment around the user equipment.

Preferably, the other devices include user equipment, and the electronic device includes a network side device that provides services for the user equipment.

Preferably, the wireless communication method further includes: forwarding the request information to a data center; and receiving response information including GID information matching the function to be performed by other devices from the data center.

Preferably, the other equipment includes a network-side equipment, and the electronic equipment includes a data center accessible by the network-side equipment.

Preferably, the network side equipment is located on the satellite equipment or on the ground equipment.

According to the embodiment of the present disclosure, the subject that executes the above method may be the electronic device 1200, the electronic device 1300, or the electronic device 1400 according to the embodiment of the present disclosure. Therefore, all of the electronic device 1200, the electronic device 1300, or the electronic device 1400 in the foregoing The embodiments are all applicable to this.

<5. Application example>

The embodiments of the present disclosure can be used in various communication processes (or functions) in a wireless communication system, and in particular, can be used in functions where the information required to perform the function is highly correlated with the geographic location. For example, for the NTN network, due to the periodic movement of the satellite equipment, the parameters required to perform a specific function in the same or similar geographic location are the same if the time can be matched. In addition, the embodiments of the present disclosure can also be used in the millimeter wave communication system of the TN network, because the information required to perform functions in the millimeter wave communication system is also strongly related to the geographic location.

For example, for the function of synchronization signal detection, the user equipment may adopt multiple (for example, 168) m-sequence offsets at multiple (for example, 4) time-frequency positions in the process of performing this function. The combination attempts to decode SSS (Secondary Synchronization Signal) until the SSS is successfully decoded. Next, the user equipment can determine the working mode (TDD or FDD) and CP configuration (normal CP or extended CP) of the cell according to the time-frequency position of the SSS, and can also obtain the cell group identity N according to the offset combination of the m sequence of the SSS. _ID ^(1), it is possible to determine the cell PCI (physical cell identifier, physical cell identity) according to the identifier N _ID ⁽¹⁾ and the group ID N _ID ⁽²⁾ cell group. According to the embodiments of the present disclosure, the user equipment can generate GID information after performing the above functions, where the location information is the location where the user equipment generates the GID information, the time information includes the time when the user equipment generates the GID information, and the type information is synchronization Signal detection, data information includes the attribute "working mode", the value corresponding to the attribute "working mode", the attribute "CP configuration", the value corresponding to the attribute "CP configuration", the attribute "cell group identification", and the attribute The value corresponding to the "cell group ID", etc. In this way, when the user equipment or other user equipment also wants to perform the synchronization signal detection function in the same or close location, such GID information can be obtained, so that the GID information can be based on the attribute "working mode" corresponding to The value and the value corresponding to the attribute "CP configuration" directly determine the time-frequency position of the SSS, and the offset combination of the m sequence can be directly determined according to the value corresponding to the attribute "cell group identifier" in the GID information. As a result, the process of trying to decode the SSS using multiple offset combinations of m-sequences at multiple time-frequency positions is omitted, which greatly reduces the time for blind detection and speeds up the synchronization process.

For another example, for the function of the type of network access, the user equipment can determine the beam angle information of the base station device through the measurement report or scheduling information (for example, including the horizontal and vertical direction information of the beam of the base station device in the process of performing the above function ). According to the embodiments of the present disclosure, the user equipment can generate GID information after performing the above functions, where the location information is the location where the user equipment generates the GID information, the time information includes the time when the user equipment generates the GID information, and the type information is network Access, data information may include the attribute "beam angle" and a value corresponding to the attribute "beam angle". In this way, when the user equipment or other user equipment also wants to access the network at the same or similar location, such GID information can be obtained, so that the value corresponding to the attribute "beam angle" in the GID information can be directly obtained. Determine the beam angle information of the network-side equipment, thereby omitting the measurement or scheduling process, greatly reducing the time for network access, and quickly establishing a communication connection with the network-side equipment.

For another example, for the type of Doppler shift function, the user equipment needs to perform a large number of frequency scans to confirm the frequency point and Doppler shift value of the satellite equipment in the process of performing the above function, so as to access the satellite equipment. According to an embodiment of the present disclosure, the user equipment can generate GID information after performing the above functions, where the location information is the location where the user equipment generates the GID information, the time information includes the time when the user equipment generates the GID information, and the type information is multiple For the full frequency shift, the data information may include the attribute "Doppler frequency shift" and a value corresponding to the attribute "Doppler frequency shift". In this way, when the user equipment or other user equipment also wants to access the satellite equipment at the same or close location, such GID information can be obtained, so that the "Doppler shift" in the GID information can be The corresponding value directly determines the Doppler frequency shift value of the satellite device, thereby omitting the frequency scanning process, greatly reducing the time of access to the network, and quickly establishing a communication connection with the satellite device.

Another application according to an embodiment of the present disclosure will be described below in conjunction with FIG. 17. FIG. 17 is a schematic diagram illustrating a scenario in which GID information is used to avoid frequency interference according to an embodiment of the present disclosure. As shown in Figure 17, the TN network includes TN-gNB1 and TN-gNB2 and UE (for ease of illustration, Figure 17 shows only one UE), and the NTN network includes NTN-gNB2 and NTN-gNB3. All gNBs are Can be accessed with the data center. Assuming that NTN-gNB1 is a new satellite device, its appearance may cause interference to existing satellite devices (NTN-gNB2 and NTN-gNB3) around it. Therefore, in order to avoid potential interference, NTN-gNB1 needs to know the frequency usage of its nearby space. In the traditional scheme, NTN-gNB1 can obtain frequency usage by measuring or exchanging information with nearby gNB, but because there may be a large number of NTN-gNB and TN-gNB around NTN-gNB1 in three-dimensional space, it needs to be implemented A large number of measurements and information exchange processes can obtain the frequency usage of all surrounding gNBs.

According to the embodiments of the present disclosure, NTN-gNB1 can request GID information from the data center, where the type information is frequency usage, so that the frequency usage of all gNBs around it can be easily obtained, which saves a lot of time and resources. Then, NTN-gNB1 can select a different spectrum from nearby gNB, or perform frequency planning with nearby gNB to eliminate interference.

The application examples of the embodiments of the present disclosure are described above, and the present disclosure is not limited thereto. According to the embodiments of the present disclosure, a GID can be constructed to record data or parameters generated during a certain function performed by a network element, so as to realize the sharing of GID information to assist other network elements to perform the same or similar functions.

The technology of the present disclosure can be applied to various products.

The network side device can be implemented as any type of TRP. The TRP may have sending and receiving functions, for example, it can receive information from user equipment and base station equipment, and can also send information to user equipment and base station equipment. In a typical example, TRP can provide services for user equipment and is controlled by base station equipment. Further, the TRP may have a structure similar to that of the base station device described below, or may only have a structure related to the transmission and reception of information in the base station device.

The network side equipment can also be implemented as any type of base station equipment, such as a macro eNB and a small eNB, and can also be implemented as any type of gNB (base station in a 5G system). A small eNB may be an eNB that covers a cell smaller than a macro cell, such as a pico eNB, a micro eNB, and a home (femto) eNB. Instead, the base station may be implemented as any other type of base station, such as NodeB and base transceiver station (BTS). The base station may include: a main body (also referred to as a base station device) configured to control wireless communication; and one or more remote radio heads (RRH) arranged in a different place from the main body.

The user equipment may be implemented as a mobile terminal (such as a smart phone, a tablet personal computer (PC), a notebook PC, a portable game terminal, a portable/dongle type mobile router, and a digital camera) or a vehicle-mounted terminal (such as a car navigation device). The user equipment may also be implemented as a terminal (also referred to as a machine type communication (MTC) terminal) that performs machine-to-machine (M2M) communication. In addition, the user equipment may be a wireless communication module (such as an integrated circuit module including a single chip) installed on each of the above-mentioned user equipment.

<About base station application example>

(First application example)

FIG. 18 is a block diagram showing a first example of a schematic configuration of an eNB to which the technology of the present disclosure can be applied. The eNB 1800 includes one or more antennas 1810 and base station equipment 1820. The base station device 1820 and each antenna 1810 may be connected to each other via an RF cable.

Each of the antennas 1810 includes a single or multiple antenna elements (such as multiple antenna elements included in a multiple input multiple output (MIMO) antenna), and is used for the base station device 1820 to transmit and receive wireless signals. As shown in FIG. 18, the eNB 1800 may include multiple antennas 1810. For example, multiple antennas 1810 may be compatible with multiple frequency bands used by eNB 1800. Although FIG. 18 shows an example in which the eNB 1800 includes multiple antennas 1810, the eNB 1800 may also include a single antenna 1810.

The base station equipment 1820 includes a controller 1821, a memory 1822, a network interface 1823, and a wireless communication interface 1825.

The controller 1821 may be, for example, a CPU or a DSP, and operates various functions of a higher layer of the base station device 1820. For example, the controller 1821 generates a data packet based on data in a signal processed by the wireless communication interface 1825, and transmits the generated packet via the network interface 1823. The controller 1821 may bundle data from a plurality of baseband processors to generate a bundled packet, and transfer the generated bundled packet. The controller 1821 may have a logic function to perform control such as radio resource control, radio bearer control, mobility management, admission control, and scheduling. This control can be performed in conjunction with nearby eNBs or core network nodes. The memory 1822 includes RAM and ROM, and stores programs executed by the controller 1821 and various types of control data (such as a terminal list, transmission power data, and scheduling data).

The network interface 1823 is a communication interface for connecting the base station equipment 1820 to the core network 1824. The controller 1821 may communicate with the core network node or another eNB via the network interface 1823. In this case, the eNB 1800 and the core network node or other eNBs may be connected to each other through a logical interface (such as an S1 interface and an X2 interface). The network interface 1823 may also be a wired communication interface or a wireless communication interface for a wireless backhaul line. If the network interface 1823 is a wireless communication interface, the network interface 1823 can use a higher frequency band for wireless communication than the frequency band used by the wireless communication interface 1825.

The wireless communication interface 1825 supports any cellular communication scheme, such as Long Term Evolution (LTE) and LTE-Advanced, and provides wireless connection to a terminal located in a cell of the eNB1800 via an antenna 1810. The wireless communication interface 1825 may generally include, for example, a baseband (BB) processor 1826 and an RF circuit 1827. The BB processor 1826 can perform, for example, encoding/decoding, modulation/demodulation, and multiplexing/demultiplexing, and perform layers (such as L1, medium access control (MAC), radio link control (RLC), and packet data convergence protocol ( PDCP)) various types of signal processing. Instead of the controller 1821, the BB processor 1826 may have a part or all of the above-mentioned logical functions. The BB processor 1826 may be a memory storing a communication control program, or a module including a processor and related circuits configured to execute the program. The update program can change the function of the BB processor 1826. The module may be a card or a blade inserted into the slot of the base station device 1820. Alternatively, the module can also be a chip mounted on a card or blade. Meanwhile, the RF circuit 1827 may include, for example, a mixer, a filter, and an amplifier, and transmit and receive wireless signals via the antenna 1810.

As shown in FIG. 18, the wireless communication interface 1825 may include a plurality of BB processors 1826. For example, multiple BB processors 1826 may be compatible with multiple frequency bands used by eNB 1800. As shown in FIG. 18, the wireless communication interface 1825 may include a plurality of RF circuits 1827. For example, multiple RF circuits 1827 may be compatible with multiple antenna elements. Although FIG. 18 shows an example in which the wireless communication interface 1825 includes a plurality of BB processors 1826 and a plurality of RF circuits 1827, the wireless communication interface 1825 may also include a single BB processor 1826 or a single RF circuit 1827.

(Second application example)

FIG. 19 is a block diagram showing a second example of a schematic configuration of an eNB to which the technology of the present disclosure can be applied. The eNB 1930 includes one or more antennas 1940, base station equipment 1950, and RRH 1960. The RRH 1960 and each antenna 1940 may be connected to each other via an RF cable. The base station equipment 1950 and the RRH 1960 may be connected to each other via a high-speed line such as an optical fiber cable.

Each of the antennas 1940 includes a single or multiple antenna elements (such as multiple antenna elements included in a MIMO antenna) and is used for RRH 1960 to transmit and receive wireless signals. As shown in FIG. 19, the eNB 1930 may include multiple antennas 1940. For example, multiple antennas 1940 may be compatible with multiple frequency bands used by eNB 1930. Although FIG. 19 shows an example in which the eNB 1930 includes multiple antennas 1940, the eNB 1930 may also include a single antenna 1940.

The base station equipment 1950 includes a controller 1951, a memory 1952, a network interface 1953, a wireless communication interface 1955, and a connection interface 1957. The controller 1951, the memory 1952, and the network interface 1953 are the same as the controller 1821, the memory 1822, and the network interface 1823 described with reference to FIG. 19.

The wireless communication interface 1955 supports any cellular communication scheme (such as LTE and LTE-Advanced), and provides wireless communication to a terminal located in a sector corresponding to the RRH 1960 via the RRH 1960 and the antenna 1940. The wireless communication interface 1955 may generally include, for example, a BB processor 1956. The BB processor 1956 is the same as the BB processor 1826 described with reference to FIG. 18 except that the BB processor 1956 is connected to the RF circuit 1964 of the RRH 1960 via the connection interface 1957. As shown in FIG. 19, the wireless communication interface 1955 may include a plurality of BB processors 1956. For example, multiple BB processors 1956 may be compatible with multiple frequency bands used by eNB 1930. Although FIG. 19 shows an example in which the wireless communication interface 1955 includes a plurality of BB processors 1956, the wireless communication interface 1955 may also include a single BB processor 1956.

The connection interface 1957 is an interface for connecting the base station equipment 1950 (wireless communication interface 1955) to the RRH 1960. The connection interface 1957 may also be a communication module for connecting the base station equipment 1950 (wireless communication interface 1955) to the communication in the above-mentioned high-speed line of the RRH 1960.

RRH 1960 includes connection interface 1961 and wireless communication interface 1963.

The connection interface 1961 is an interface for connecting the RRH 1960 (wireless communication interface 1963) to the base station equipment 1950. The connection interface 1961 may also be a communication module used for communication in the above-mentioned high-speed line.

The wireless communication interface 1963 transmits and receives wireless signals via the antenna 1940. The wireless communication interface 1963 may generally include an RF circuit 1964, for example. The RF circuit 1964 may include, for example, a mixer, a filter, and an amplifier, and transmits and receives wireless signals via the antenna 1940. As shown in FIG. 19, the wireless communication interface 1963 may include a plurality of RF circuits 1964. For example, multiple RF circuits 1964 can support multiple antenna elements. Although FIG. 19 shows an example in which the wireless communication interface 1963 includes a plurality of RF circuits 1964, the wireless communication interface 1963 may also include a single RF circuit 1964.

In the eNB 1800 and eNB 1930 shown in FIGS. 18 and 19, the determination unit 610, the storage unit 620, the request generation unit 630, the processing unit 650, the GID information generation unit 660, and the determination unit 610, the storage unit 620, the request generation unit 630, the processing unit 650, and the GID information generation unit 660 described in FIG. The described response information generating unit 1320, determining unit 1330, and storage unit 1340 may be implemented by the controller 1821 and/or the controller 1951. At least part of the functions may also be implemented by the controller 1821 and the controller 1951. For example, the controller 1821 and/or the controller 1951 may execute the instructions stored in the corresponding memory to determine whether to store GID information that matches the function to be executed, store GID information, generate request information, execute the function, and generate GID. Information, generate response information, search for GID information and store GID information.

<About terminal equipment application example>

(First application example)

FIG. 20 is a block diagram showing an example of a schematic configuration of a smart phone 2000 to which the technology of the present disclosure can be applied. The smart phone 2000 includes a processor 2001, a memory 2002, a storage device 2003, an external connection interface 2004, a camera device 2006, a sensor 2007, a microphone 2008, an input device 2009, a display device 2010, a speaker 2011, a wireless communication interface 2012, one or more Antenna switch 2015, one or more antennas 2016, bus 2017, battery 2018 and auxiliary controller 2019.

The processor 2001 may be, for example, a CPU or a system on a chip (SoC), and controls the functions of the application layer and other layers of the smart phone 2000. The memory 2002 includes RAM and ROM, and stores data and programs executed by the processor 2001. The storage device 2003 may include a storage medium such as a semiconductor memory and a hard disk. The external connection interface 2004 is an interface for connecting an external device such as a memory card and a universal serial bus (USB) device to the smartphone 2000.

The imaging device 2006 includes an image sensor such as a charge coupled device (CCD) and a complementary metal oxide semiconductor (CMOS), and generates a captured image. The sensor 2007 may include a group of sensors, such as a measurement sensor, a gyroscope sensor, a geomagnetic sensor, and an acceleration sensor. The microphone 2008 converts the sound input to the smart phone 2000 into an audio signal. The input device 2009 includes, for example, a touch sensor, a keypad, a keyboard, a button, or a switch configured to detect a touch on the screen of the display device 2010, and receives operations or information input from the user. The display device 2010 includes a screen such as a liquid crystal display (LCD) and an organic light emitting diode (OLED) display, and displays the output image of the smartphone 2000. The speaker 2011 converts the audio signal output from the smartphone 2000 into sound.

The wireless communication interface 2012 supports any cellular communication scheme (such as LTE and LTE-Advanced), and performs wireless communication. The wireless communication interface 2012 may generally include, for example, a BB processor 2013 and an RF circuit 2014. The BB processor 2013 may perform, for example, encoding/decoding, modulation/demodulation, and multiplexing/demultiplexing, and perform various types of signal processing for wireless communication. Meanwhile, the RF circuit 2014 may include, for example, a mixer, a filter, and an amplifier, and transmit and receive wireless signals via the antenna 2016. The wireless communication interface 2012 may be a chip module on which the BB processor 2013 and the RF circuit 2014 are integrated. As shown in FIG. 20, the wireless communication interface 2012 may include multiple BB processors 2013 and multiple RF circuits 2014. Although FIG. 20 shows an example in which the wireless communication interface 2012 includes a plurality of BB processors 2013 and a plurality of RF circuits 2014, the wireless communication interface 2012 may also include a single BB processor 2013 or a single RF circuit 2014.

Furthermore, in addition to the cellular communication scheme, the wireless communication interface 2012 may support another type of wireless communication scheme, such as a short-range wireless communication scheme, a near field communication scheme, and a wireless local area network (LAN) scheme. In this case, the wireless communication interface 2012 may include a BB processor 2013 and an RF circuit 2014 for each wireless communication scheme.

Each of the antenna switches 2015 switches the connection destination of the antenna 916 among a plurality of circuits included in the wireless communication interface 2012 (for example, circuits for different wireless communication schemes).

Each of the antennas 2016 includes a single or multiple antenna elements (such as multiple antenna elements included in a MIMO antenna), and is used for the wireless communication interface 2012 to transmit and receive wireless signals. As shown in FIG. 20, the smart phone 2000 may include multiple antennas 2016. Although FIG. 20 shows an example in which the smart phone 2000 includes a plurality of antennas 2016, the smart phone 2000 may also include a single antenna 2016.

In addition, the smart phone 2000 may include an antenna 2016 for each wireless communication scheme. In this case, the antenna switch 2015 may be omitted from the configuration of the smart phone 2000.

The bus 2017 connects the processor 2001, memory 2002, storage device 2003, external connection interface 2004, camera device 2006, sensor 2007, microphone 2008, input device 2009, display device 2010, speaker 2011, wireless communication interface 2012, and auxiliary controller 2019 to each other connection. The battery 2018 supplies power to each block of the smart phone 2000 shown in FIG. 21 via a feeder line, which is partially shown as a dashed line in the figure. The auxiliary controller 2019 operates the minimum necessary functions of the smartphone 2000 in the sleep mode, for example.

In the smart phone 2000 shown in FIG. 20, by using the determination unit 310, the storage unit 320, the request generation unit 330, the processing unit 350, the GID information generation unit 360, and the decision unit 370 described in FIG. The described response information generating unit 1220, determining unit 1230, and storage unit 1240 may be implemented by the processor 2001 or the auxiliary controller 2019. At least part of the functions may also be implemented by the processor 2001 or the auxiliary controller 2019. For example, the processor 2001 or the auxiliary controller 2019 may execute the instructions stored in the memory 2002 or the storage device 2003 to determine whether the GID information matching the function to be executed is stored, store the GID information, generate request information, and execute the function. , Generate GID information, decide which network element to send request information to, generate response information and search for GID information.

(Second application example)

FIG. 21 is a block diagram showing an example of a schematic configuration of a car navigation device 2120 to which the technology of the present disclosure can be applied. The car navigation device 2120 includes a processor 2121, a memory 2122, a global positioning system (GPS) module 2124, a sensor 2125, a data interface 2126, a content player 2127, a storage medium interface 2128, an input device 2129, a display device 2130, a speaker 2131, a wireless A communication interface 2133, one or more antenna switches 2136, one or more antennas 2137, and a battery 2138.

The processor 2121 may be, for example, a CPU or SoC, and controls the navigation function and other functions of the car navigation device 2120. The memory 2122 includes RAM and ROM, and stores data and programs executed by the processor 2121.

The GPS module 2124 uses GPS signals received from GPS satellites to measure the position (such as latitude, longitude, and altitude) of the car navigation device 2120. The sensor 2125 may include a group of sensors, such as a gyroscope sensor, a geomagnetic sensor, and an air pressure sensor. The data interface 2126 is connected to, for example, an in-vehicle network 2141 via a terminal not shown, and acquires data (such as vehicle speed data) generated by the vehicle.

The content player 2127 reproduces content stored in a storage medium (such as CD and DVD), which is inserted into the storage medium interface 2128. The input device 2129 includes, for example, a touch sensor, a button, or a switch configured to detect a touch on the screen of the display device 2130, and receives an operation or information input from the user. The display device 2130 includes a screen such as an LCD or an OLED display, and displays images of navigation functions or reproduced content. The speaker 2131 outputs the sound of the navigation function or the reproduced content.

The wireless communication interface 2133 supports any cellular communication scheme such as LTE and LTE-Advanced, and performs wireless communication. The wireless communication interface 2133 may generally include, for example, a BB processor 2134 and an RF circuit 2135. The BB processor 2134 may perform, for example, encoding/decoding, modulation/demodulation, and multiplexing/demultiplexing, and perform various types of signal processing for wireless communication. Meanwhile, the RF circuit 2135 may include, for example, a mixer, a filter, and an amplifier, and transmit and receive wireless signals via the antenna 2137. The wireless communication interface 2133 may also be a chip module on which the BB processor 2134 and the RF circuit 2135 are integrated. As shown in FIG. 21, the wireless communication interface 2133 may include multiple BB processors 2134 and multiple RF circuits 2135. Although FIG. 21 shows an example in which the wireless communication interface 2133 includes a plurality of BB processors 2134 and a plurality of RF circuits 2135, the wireless communication interface 2133 may also include a single BB processor 2134 or a single RF circuit 2135.

Also, in addition to the cellular communication scheme, the wireless communication interface 2133 may support another type of wireless communication scheme, such as a short-range wireless communication scheme, a near field communication scheme, and a wireless LAN scheme. In this case, for each wireless communication scheme, the wireless communication interface 2133 may include a BB processor 2134 and an RF circuit 2135.

Each of the antenna switches 2136 switches the connection destination of the antenna 2137 among a plurality of circuits included in the wireless communication interface 2133, such as circuits for different wireless communication schemes.

Each of the antennas 2137 includes a single or multiple antenna elements (such as multiple antenna elements included in a MIMO antenna), and is used for the wireless communication interface 2133 to transmit and receive wireless signals. As shown in FIG. 21, the car navigation device 2120 may include multiple antennas 2137. Although FIG. 21 shows an example in which the car navigation device 2120 includes a plurality of antennas 2137, the car navigation device 2120 may also include a single antenna 2137.

In addition, the car navigation device 2120 may include an antenna 2137 for each wireless communication scheme. In this case, the antenna switch 2136 may be omitted from the configuration of the car navigation device 2120.

The battery 2138 supplies power to each block of the car navigation device 2120 shown in FIG. 21 via a feeder line, and the feeder line is partially shown as a dashed line in the figure. The battery 2138 accumulates power supplied from the vehicle.

In the car navigation device 2120 shown in FIG. 21, by using the determining unit 310, the storage unit 320, the request generating unit 330, the processing unit 350, the GID information generating unit 360, and the decision unit 370 described in FIG. The described response information generating unit 1220, determining unit 1230, and storage unit 1240 may be implemented by the processor 2121. At least part of the functions may also be implemented by the processor 2121. For example, the processor 2121 may execute the instructions stored in the memory 2122 to determine whether GID information matching the function to be executed is stored, store GID information, generate request information, execute the function, generate GID information, and decide which network to go to. The network element sends request information, generates response information, and searches for GID information.

The technology of the present disclosure may also be implemented as an in-vehicle system (or vehicle) 2140 including one or more blocks in a car navigation device 2120, an in-vehicle network 2141, and a vehicle module 2142. The vehicle module 2142 generates vehicle data (such as vehicle speed, engine speed, and failure information), and outputs the generated data to the vehicle network 2141.

The preferred embodiments of the present disclosure have been described above with reference to the accompanying drawings, but the present disclosure is of course not limited to the above examples. Those skilled in the art can get various changes and modifications within the scope of the appended claims, and it should be understood that these changes and modifications will naturally fall within the technical scope of the present disclosure.

For example, the units shown in dashed boxes in the functional block diagrams shown in the accompanying drawings all indicate that the functional units are optional in the corresponding device, and each optional functional unit can be combined in an appropriate manner to achieve the required functions .

For example, a plurality of functions included in one unit in the above embodiments may be realized by separate devices. Alternatively, the multiple functions implemented by multiple units in the above embodiments may be implemented by separate devices, respectively. In addition, one of the above functions can be implemented by multiple units. Needless to say, such a configuration is included in the technical scope of the present disclosure.

In this specification, the steps described in the flowchart include not only processing executed in time series in the stated order, but also processing executed in parallel or individually, not necessarily in time series. Furthermore, even in the steps processed in time series, needless to say, the order can be changed appropriately.

Although the embodiments of the present disclosure have been described in detail above with reference to the accompanying drawings, it should be understood that the above-described embodiments are only used to illustrate the present disclosure, and do not constitute a limitation to the present disclosure. For those skilled in the art, various modifications and changes can be made to the above-mentioned embodiments without departing from the essence and scope of the present disclosure. Therefore, the scope of the present disclosure is limited only by the appended claims and their equivalent meanings.

Claims (67)

1. An electronic device, including a processing circuit, is configured to:

   Determining whether the geographic information database GID information matching the function to be executed is stored, the GID information includes data associated with the function to be executed;

   In the case that GID information matching the function to be executed is not stored, request information for requesting GID information matching the function to be executed is generated;

   Sending the request information to other devices; and

   The function to be executed is executed according to the result of the request.
2. The electronic device according to claim 1, wherein the GID information includes location information, time information, type information, and data information, the location information includes a location where the GID information is generated, and the time information includes generating the GID information The type information includes the type of the function targeted by the GID information, and the data information includes data associated with the function.
3. The electronic device according to claim 1, wherein the function to be executed is matched with GID information. The location information included in the GID information matches the current location of the electronic device, and wherein the processing circuit is further Configured as:

   In a case where the distance between the location where the GID information is generated and the current location of the electronic device is less than a distance threshold, it is determined that the location information included in the GID information matches the current location of the electronic device.
4. The electronic device according to claim 3, wherein the processing circuit is further configured to:

   The distance threshold is determined according to the type of function to be performed.
5. The electronic device according to claim 1, wherein matching the function to be performed with the GID information includes matching the time information included in the GID information with the current time, and the time information further includes a target for the GID information The operating cycle of the target device, and

   Wherein, the processing circuit is further configured to determine the time information included in the GID information and the current time when the difference between the time when the GID information is generated and the current time is an integer multiple of the operating period Match.
6. The electronic device according to claim 1, wherein the matching of the function to be performed with GID information includes matching the type information included in the GID information with the type of the function to be performed, and wherein the processing circuit is also Configured as:

   In the case where the type of the function targeted by the GID information is the same as the type of the function to be executed, it is determined that the type information included in the GID information matches the type of the function to be executed.
7. The electronic device according to claim 1, wherein the request information includes a current location, current time, and type of function to be performed of the electronic device.
8. The electronic device according to claim 1, wherein the processing circuit is further configured to:

   In a case where the GID information matching the function to be executed is stored, the function is executed using data information included in the GID information matching the function to be executed.
9. The electronic device according to claim 1, wherein the processing circuit is further configured to:

   Receiving response information including GID information matching the function to be performed from the other device; and

   The function is executed using data information included in the GID information matching the function to be executed.
10. The electronic device according to claim 9, wherein the processing circuit is further configured to:

    Store GID information that matches the function to be executed received from the other device.
11. The electronic device according to claim 1, wherein the processing circuit is further configured to:

    In a case where GID information matching the function to be executed is not stored, and GID information matching the function to be executed is not acquired from the other device, after the function is executed, GID information is generated, and

    Wherein, the location information in the GID information includes the current location of the electronic device, the time information in the GID information includes the current time, and the type information in the GID information includes the type of the function. The data generated in the process of the function determines the data information in the GID information.
12. The electronic device according to claim 11, wherein the data information includes a target device targeted by the GID information, an attribute of the data information, and a value of the data information.
13. The electronic device according to claim 12, wherein the time information further includes an operating period of the target device.
14. The electronic device according to claim 11, wherein the processing circuit is further configured to:

    Store the generated GID information and/or send the generated GID information to the data center.
15. The electronic device according to claim 1, wherein the electronic device includes a user device, and the other device includes other user devices around the user device.
16. The electronic device according to claim 15, wherein the processing circuit is further configured to:

    Broadcasting the request information to the other user equipment.
17. The electronic device according to claim 1, wherein the electronic device includes a user equipment, and the other device includes a network side device that provides a service for the user equipment.
18. The electronic device according to claim 1, wherein the electronic device includes a network-side device, and the other device includes a data center accessible by the network-side device.
19. The electronic device according to claim 17 or 18, wherein the network side device is located on a satellite device or on a ground device.
20. An electronic device, including a processing circuit, is configured to:

    Receiving request information from the other device for requesting GID information in the geographic information database that matches the function to be performed by the other device; and

    Sending response information including GID information matching the function to be performed by the other device to the other device for the other device to perform the function to be performed according to the GID information,

    Wherein, the GID information includes data associated with the function to be executed.
21. The electronic device according to claim 20, wherein the GID information includes location information, time information, type information, and data information, the location information includes a location where the GID information is generated, and the time information includes generating the The time of the GID information and the type information include the type of the function targeted by the GID information, and the data information includes data associated with the function.
22. The electronic device according to claim 20, wherein the request information includes the current location of the other device, the current time, and the type of function to be performed by the other device.
23. The electronic device according to claim 20, wherein the processing circuit is further configured to determine whether GID information matching the function to be performed by the other device is stored,

    Wherein, the function to be performed by the other device matches the GID information, and the location information included in the GID information matches the current location of the other device, and

    Wherein, when the distance between the location where the GID information is generated and the current location of the other device is less than a distance threshold, it is determined that the location information included in the GID information matches the current location of the other device.
24. The electronic device according to claim 23, wherein the processing circuit is further configured to:

    The distance threshold is determined according to the type of function to be performed by the other device.
25. The electronic device according to claim 20, wherein the processing circuit is further configured to determine whether GID information matching the function to be performed by the other device is stored,

    Wherein, matching the function to be performed by the other device with the GID information includes matching the time information included in the GID information with the current time, and the time information also includes the operating period of the target device targeted by the GID information, and

    Wherein, when the difference between the time when the GID information is generated and the current time is an integer multiple of the operating period, it is determined that the time information included in the GID information matches the current time.
26. The electronic device according to claim 20, wherein the processing circuit is further configured to determine whether GID information matching the function to be performed by the other device is stored,

    Wherein, the function to be performed by the other device matches the GID information, including that the type information included in the GID information matches the type of the function to be performed by the other device, and

    Wherein, in the case that the type of the function targeted by the GID information is the same as the type of the function to be performed by the other device, it is determined that the type information included in the GID information is the same as the type of the function to be performed by the other device. match.
27. The electronic device according to claim 21, wherein the data information includes a target device targeted by the GID information, an attribute of the data information, and a value of the data information.
28. The electronic device according to claim 27, wherein the time information further includes an operating period of the target device.
29. The electronic device according to claim 20, wherein the electronic device includes a user device, and the other device includes other user devices around the user device.
30. The electronic device according to claim 20, wherein the other device includes a user equipment, and the electronic device includes a network side device that provides a service for the user equipment.
31. The electronic device according to claim 30, wherein the processing circuit is further configured to:

    Forward the request information to the data center; and

    Receive response information including GID information matching the function to be performed by the other device from the data center.
32. The electronic device according to claim 20, wherein the other device includes a network-side device, and the electronic device includes a data center accessible by the network-side device.
33. The electronic device according to claim 30 or 32, wherein the network side device is located on a satellite device or on a ground device.
34. A wireless communication method executed by an electronic device, including:

    Determining whether the geographic information database GID information matching the function to be executed is stored, the GID information includes data associated with the function to be executed;

    In the case that GID information matching the function to be executed is not stored, request information for requesting GID information matching the function to be executed is generated;

    Sending the request information to other devices; and

    The function to be executed is executed according to the result of the request.
35. The wireless communication method according to claim 34, wherein the GID information includes location information, time information, type information, and data information, the location information includes a location where the GID information is generated, and the time information includes generating the GID The time of the information and the type information include the type of the function targeted by the GID information, and the data information includes data associated with the function.
36. The wireless communication method according to claim 34, wherein it is determined that the GID information matches the function to be performed, and the location information included in the GID information matches the current location of the electronic device, and

    Wherein, when the distance between the location where the GID information is generated and the current location of the electronic device is less than a distance threshold, it is determined that the location information included in the GID information matches the current location of the electronic device.
37. The wireless communication method according to claim 36, wherein the wireless communication method further comprises:

    The distance threshold is determined according to the type of function to be performed.
38. The wireless communication method according to claim 34, wherein matching the function to be performed with the GID information includes matching the time information included in the GID information with the current time, and the time information further includes the GID information The operating cycle of the target device, and

    Wherein, when the difference between the time when the GID information is generated and the current time is an integer multiple of the operating period, it is determined that the time information included in the GID information matches the current time.
39. The wireless communication method according to claim 34, wherein matching the function to be performed with GID information includes matching the type information included in the GID information with the type of the function to be performed, and

    Wherein, in the case that the type of the function targeted by the GID information is the same as the type of the function to be executed, it is determined that the type information included in the GID information matches the type of the function to be executed.
40. The wireless communication method according to claim 34, wherein the request information includes a current location, current time, and type of function to be performed of the electronic device.
41. The wireless communication method according to claim 34, wherein the wireless communication method further comprises:

    In a case where the GID information matching the function to be executed is stored, the function is executed using data information included in the GID information matching the function to be executed.
42. The wireless communication method according to claim 34, wherein the wireless communication method further comprises:

    Receiving response information including GID information matching the function to be performed from the other device; and

    The function is executed using data information included in the GID information matching the function to be executed.
43. The wireless communication method according to claim 42, wherein the wireless communication method further comprises:

    Store GID information that matches the function to be executed received from the other device.
44. The wireless communication method according to claim 34, wherein the wireless communication method further comprises:

    In a case where GID information matching the function to be executed is not stored, and GID information matching the function to be executed is not acquired from the other device, after the function is executed, GID information is generated, and

    Wherein, the location information in the GID information includes the current location of the electronic device, the time information in the GID information includes the current time, and the type information in the GID information includes the type of the function. The data generated in the process of the function determines the data information in the GID information.
45. The wireless communication method according to claim 35, wherein the data information includes a target device targeted by the GID information, an attribute of the data information, and a value of the data information.
46. The wireless communication method according to claim 45, wherein the time information further includes an operating period of the target device.
47. The wireless communication method according to claim 44, wherein the wireless communication method further comprises:

    Store the generated GID information and/or send the generated GID information to the data center.
48. The wireless communication method according to claim 34, wherein the electronic equipment includes a user equipment, and the other equipment includes other user equipment around the user equipment.
49. The wireless communication method according to claim 48, wherein sending the request information comprises:

    Broadcasting the request information to the other user equipment.
50. The wireless communication method according to claim 34, wherein the electronic device includes a user equipment, and the other device includes a network side device that provides a service for the user equipment.
51. The wireless communication method according to claim 34, wherein the electronic device includes a network-side device, and the other device includes a data center accessible by the network-side device.
52. The wireless communication method according to claim 50 or 51, wherein the network side device is located on a satellite device or on a ground device.
53. A wireless communication method executed by an electronic device, including:

    Receiving request information from another device for requesting GID information in a geographic information database that matches the function to be performed by the other device; and

    Sending response information including GID information matching the function to be performed by the other device to the other device for the other device to perform the function to be performed according to the GID information,

    Wherein, the GID information includes data associated with the function to be executed.
54. The wireless communication method according to claim 53, wherein the GID information includes location information, time information, type information, and data information, the location information includes the location where the GID information is generated, and the time information includes the location where the GID information is generated. The time of the GID information and the type information include the type of the function targeted by the GID information, and the data information includes data associated with the function.
55. The wireless communication method according to claim 53, wherein the request information includes a current location of the other device, a current time, and a type of function to be performed by the other device.
56. The wireless communication method according to claim 53, wherein the wireless communication method further comprises:

    Determine whether there is stored GID information of the geographic information database that matches the function to be performed by the other device,

    Wherein, the function to be performed by the other device matches the GID information, and the location information included in the GID information matches the current location of the other device, and

    Wherein, when the distance between the location where the GID information is generated and the current location of the other device is less than a distance threshold, it is determined that the location information included in the GID information matches the current location of the other device.
57. The wireless communication method according to claim 56, wherein the wireless communication method further comprises:

    The distance threshold is determined according to the type of function to be performed by the other device.
58. The wireless communication method according to claim 53, wherein the wireless communication method further comprises:

    Determine whether there is stored GID information of the geographic information database that matches the function to be performed by the other device,

    Wherein, matching the function to be performed by the other device with the GID information includes matching the time information included in the GID information with the current time, and the time information also includes the operating period of the target device targeted by the GID information, and

    Wherein, when the difference between the time when the GID information is generated and the current time is an integer multiple of the operating period, it is determined that the time information included in the GID information matches the current time.
59. The wireless communication method according to claim 53, wherein the wireless communication method further comprises: determining whether the geographic information database GID information matching the function to be performed by the other device is stored,

    Wherein, the function to be performed by the other device matches the GID information, including that the type information included in the GID information matches the type of the function to be performed by the other device, and

    Wherein, in the case that the type of the function targeted by the GID information is the same as the type of the function to be performed by the other device, it is determined that the type information included in the GID information is the same as the type of the function to be performed by the other device. match.
60. The wireless communication method according to claim 54, wherein the data information includes a target device targeted by the GID information, an attribute of the data information, and a value of the data information.
61. The wireless communication method according to claim 60, wherein the time information further includes an operating period of the target device.
62. The wireless communication method according to claim 53, wherein the electronic device includes a user device, and the other device includes other user devices around the user device.
63. The wireless communication method according to claim 53, wherein the other device includes a user equipment, and the electronic device includes a network side device that provides a service for the user equipment.
64. The wireless communication method according to claim 63, wherein the wireless communication method further comprises:

    Forward the request information to the data center; and

    Receive response information including GID information matching the function to be performed by the other device from the data center.
65. The wireless communication method according to claim 53, wherein the other device includes a network-side device, and the electronic device includes a data center accessible by the network-side device.
66. The wireless communication method according to claim 63 or 65, wherein the network side device is located on a satellite device or on a ground device.
67. A computer-readable storage medium comprising executable computer instructions, which when executed by a computer, cause the computer to execute the wireless communication method according to any one of claims 34-66.

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