Terminal configuration method and system
A terminal configuration and terminal technology, applied in transmission systems, communication supplementary services, electrical components, etc., can solve the problems of complex implementation, unrealizable, and low reliability of terminal configuration, and achieve the effect of simplifying the description method and improving reliability.
Active Publication Date: 2009-09-16
HUAWEI TECH CO LTD
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Problems solved by technology
[0008] It can be seen that when multiple parties are required to participate, the existing terminal configuration method is relatively complicated to implement, and even cannot be realized in some cases, making the reliability of terminal configuration low
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[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the present invention is further described in detail below.
[0022] The basic idea of the embodiment of the present invention is: the MG describes its connection capabilities about different types of terminals with the maximum number of various types of terminals that can be allowed in a call session scene, and feeds back to the MGC as a response, and the MGC then according to the received Response for terminal configuration.
[0023] Among them, the call session scene can be a scene involving multiple parties, such as a meeting or a multicast scene; different MGs have different maximum numbers of various types of terminals that can be allowed in various call session scenes, and the maximum number is a preset .
[0024] The terminal configuration system in this embodiment includes: MGC and MG.
[0025] MGC, when configuring the terminal in the scene...
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The invention discloses a terminal configuration method, which includes the following steps: MGC requests MG to obtain the connection capabilities of the MG on different types of terminals; MG receives the request from MGC, and assigns the MG that can allow itself in a multi-party call session scene The maximum number of terminals of the corresponding type is sent to the MGC as a response; the MGC receives the response from the MG and performs terminal configuration according to the received response. The invention also discloses a terminal configuration system. The present invention uses the maximum number of various types of terminals that can be allowed in a call session scenario to describe the connection capabilities of MG with respect to different types of terminals, which simplifies the description of terminal connection configuration in scenarios that require multi-party participation, enabling MGC to audit a The number of terminals that can be included in the scene ensures the realization of terminal configuration when multiple parties are required to participate, thereby improving the reliability of terminal configuration.
Description
technical field [0001] The invention relates to a call connection technology in mobile communication, in particular to a terminal configuration method and a terminal configuration system in a call connection scene. Background technique [0002] A Media Gateway Controller (MGC) and a Media Gateway (MG) are two key components in a packet network. The MGC is used to implement call control, and the MG is used to implement service bearer. The MGC and MG realize the separation of the call control plane and the service bearer plane, thereby realizing full sharing of network resources, simplification of equipment upgrade and service expansion, and lower development and maintenance costs. [0003] The communication between the MG and the MGC is mainly implemented through two protocols, the H.248 / MeGaCo protocol and the Gateway Control Protocol (Gateway Control Protocol, MGCP). [0004] Taking H.248 as an example, various resources on the MG are abstractly expressed as Termination. ...
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IPC IPC(8): H04W88/02H04L29/06H04W4/16H04W24/00
Inventor 林扬波
Owner HUAWEI TECH CO LTD