Transfer method of extraneous information in communication system and extraneous information transfer system

A technology for additional information and communication systems, applied in the field of additional information transmission systems, can solve problems such as inability to support communication systems, singleness, and poor interoperability of communication systems

Inactive Publication Date: 2007-02-14
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the information transmitted between user terminals and between the user terminal and the server is relatively simple, the interoperability of the entire communication system is too poor, which reduces the user experience when using the communication system, and cannot support the communication system to achieve a more powerful Function

Method used

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  • Transfer method of extraneous information in communication system and extraneous information transfer system
  • Transfer method of extraneous information in communication system and extraneous information transfer system
  • Transfer method of extraneous information in communication system and extraneous information transfer system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0162] image 3 Shown is the process of user terminal A sending a speaking request and obtaining the right to speak, which specifically includes the following steps:

[0163] Step 301, the first PoC user uses user terminal A to edit user information, and sends the user information to PoC local access server A through a speaking request message.

[0164] In this step, the user information carried in the speaking request message includes content such as speaking subject and reason for speaking.

[0165] Step 302: After receiving the speaking request message, the PoC local access server A processes the user information therein, and sends the speaking request message to the PoC centralized control server according to the processing result.

[0166] In this step, the operator can formulate a policy on the PoC local access server A to process the user information carried in the speaking request message, such as deleting or modifying the user information, or restricting part of the ...

Embodiment 2

[0185] Figure 5 Shown is the processing process of user terminal A sending a speaking request but not obtaining the right to speak, which specifically includes the following steps:

[0186] Step 501, the first PoC user uses user terminal A to edit user information, and sends the user information to PoC local access server A through a speaking request message.

[0187] In this step, the user information carried in the speaking request message includes content such as a speaking topic.

[0188] Step 502: After receiving the speaking request message, the PoC local access server A processes the user information therein, and sends the speaking request message to the PoC centralized control server according to the processing result. In this step, the method of processing user information by the PoC local access server A is the same as that in step 302, and will not be repeated here.

[0189] Step 503: After receiving the speaking request message, the PoC centralized control serve...

Embodiment 3

[0195] Figure 7 Shown is the process of releasing the occupied speaking right by user terminal A, which specifically includes the following steps:

[0196] Step 701, the first PoC user uses user terminal A to edit user information, and sends the user information to PoC local access server A through a speech release message.

[0197] In this step, the user information carried in the speaking release message includes content such as release reason.

[0198] Step 702: After receiving the speech release message, the PoC local access server A processes the user information therein, and sends the speech release message carrying the user information to the PoC centralized control server according to the processing result.

[0199] Step 703: After receiving the speech release message, the PoC centralized control server decides whether to release user terminal A's right to speak, and processes the user information in the speech release message according to the policy set by the opera...

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PUM

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Abstract

The invention discloses a method and system for transmitting additional information in communication system, which includes the following steps. Terminal of the first client generates additional information according to their type, and adds them that contain the content and the type to the first speaking control-news to send to the centralized control-server. Receiving the first speaking control-news, the centralized control-server analyzes and obtains the first additional information. The system includes a centralized control-server and more than one user terminals, and at least one user-terminal includes a terminal processing module and an additional information add-module. The centralized control server includes a centralized control module and an analyzing module.

Description

technical field [0001] The invention relates to the communication field, in particular to a method for transmitting additional information in a communication system and a system for transmitting additional information. Background technique [0002] The push to talk (PTT, Push to Talk) voice service is a half-duplex communication technology, and a user can initiate communication by pressing a special key. At present, there are many ways to implement PTT services, such as Motorola's iDEN and Nokia's Tetra. [0003] The PoC service is a kind of PTT service. The Open Mobile Alliance (OMA, open mobile alliance) defines the PoC service on the packet network, which is realized by packet voice (VoIP) and half-duplex, and satisfies users with low cost and high efficiency. real-time communication needs. [0004] The PoC service has the following characteristics: (1) There is no need to make a dial-up call during a call, and voice communication can be realized by pressing a special k...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/28H04W4/10
CPCH04W4/10H04W76/005H04W76/45
Inventor 罗龙
Owner HUAWEI TECH CO LTD
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