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Close business discovery resource configuration method and device

A technology of business discovery and resource allocation, applied in the direction of electrical components, wireless communication, etc., can solve problems such as unproposed solutions, achieve the effect of improving user experience and realizing mutual discovery of users

Inactive Publication Date: 2014-12-31
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problem of resource allocation that cannot realize the discovery of adjacent services in related technologies, no effective solution has been proposed so far

Method used

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  • Close business discovery resource configuration method and device
  • Close business discovery resource configuration method and device
  • Close business discovery resource configuration method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] This preferred embodiment provides a method for user discovery, which includes the following steps:

[0076] Step S502: the application server sends a discovery request to the Prose server, and the message includes: the source user's Prose ID, the target user's Prose ID list, and application information.

[0077] Step S504: the Prose server authorizes the application requested by the application server and whether the user is allowed to use the proximity service discovery in the network.

[0078] Step S506: The Prose server sends information such as the source user Prose ID and the target user Prose ID list to the MME registered by the user according to the authorization result of the user's permission to use the adjacent service discovery, and the MME forwards the information to the eNB currently accessed by the user, The eNB configures radio resources required for ProSe discovery.

[0079] Step S508: The target user notifies the Prose server serving the target user o...

Embodiment 2

[0088] This embodiment provides a nearby user discovery system, and the functions of the network elements of the system are described below.

[0089] APP server: Authorize whether the target user is allowed to be discovered. Responsible for the conversion between APP ID and Prose ID. Provide discovery information (Prose ID, application information, etc.) for the Prose server, and receive the discovery result (Prose ID) returned by the Prose server.

[0090] Prose server: Authorize the application of the adjacent service requested by the APP server, and determine whether the source user and the target user are allowed to use the adjacent service. When the Prose servers serving the source and target users are different, the Prose servers exchange authorization and discovery result messages. Send discovery authorization information to the MME to configure corresponding radio resources.

[0091] MME: receives the discovery authorization message sent by the Prose server, and ins...

Embodiment 3

[0095] This preferred embodiment provides a user discovery method, Figure 8 is the flow of the user discovery method according to the preferred embodiment of the present invention Figure 1 ,Such as Figure 8 As shown, the method includes:

[0096] In step 801, user 1 uses application layer signaling to log in to the application or request the application or perform application-level settings. During this process, user 1 can inform the APP server of the target user to be discovered.

[0097] Step 802, the APP server performs application-level authorization according to the request of user 1, and determines whether the target user discovery requested by the user is allowed in the application-level configuration. If authorized, the APP server converts the APP ID of the target user requested by the user and the APP ID of user 1 into the corresponding Prose ID. The APP server finds the Prose server serving user 1 by parsing the Prose ID or the stored Prose server ID and sends ...

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PUM

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Abstract

The invention discloses a close business discovery resource configuration method and a device. The method comprises steps that: a close business server receives a discovery request sent by an application server; the close business server determines that an application corresponding to the discovery request permits network authorization to carry out close business discovery, and UE corresponding to the discovery request is authorized in the network to carry out close business discover; the close business server forwards preset information to the UE to access to a base station eNB, the eNB is triggered, and resources required by close business discovery are distributed to the UE according to the preset information. The method improves user experience.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a resource configuration method and device for discovery of nearby services. Background technique [0002] In the R12 stage of the 3GPP standard, some European and American equipment and operators, based on the requirements of national regulations, believe that it is necessary to implement the public safety function of direct communication between equipment in the mobile communication network. The public safety function is mainly used in scenarios where wireless access is interrupted due to disasters and communication between devices is required to complete rescue work. This requirement is discussed in the 3GPP standard organization. During the discussion, the applicable scenarios of direct connection between devices are expanded, so that this function can serve the application in the commercial field. For example, when two users use a social network application, if the dista...

Claims

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Application Information

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IPC IPC(8): H04W72/04
Inventor 王静宗在峰
Owner ZTE CORP
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