Communication network anchorage method and device

A communication network and anchoring device technology, which is applied in the field of communication, can solve problems such as reducing anchoring efficiency, and achieve the effect of improving anchoring efficiency

Active Publication Date: 2009-08-12
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In the process of realizing the present invention, the inventors found that there are at least the following problems in the prior art: in the process of terminating call processing, it is necessary to trigger the intelligent service to the SCC AS to decide whether to anchor the terminating call to the IMS network, which reduces the Anchoring efficiency

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  • Communication network anchorage method and device
  • Communication network anchorage method and device
  • Communication network anchorage method and device

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Embodiment Construction

[0020] The communication network anchoring method and device according to the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0021] The ICS was proposed by the 3GPP standard organization in the R8 stage, and its specific meaning is IMS Centralized Services (ICS).

[0022] Embodiment 1 of the present invention provides a communication network anchoring method, such as figure 1 shown, including:

[0023] 101. Obtain user data information;

[0024] 102. Determine whether the user is an IMS centralized service ICS user according to the user data information;

[0025] 103. If the user is an ICS user, anchor the terminated call of the user to the IMS network.

[0026] If you are not an ICS user, the call will be handled as normal mobile termination.

[0027] Specifically, it may be determined whether the user data information includes an ICS identifier, and if the ICS identifier is included and its value is t...

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Abstract

The invention discloses a method and a device for anchoring a communication network, wherein the method comprises the following steps: acquiring information of user data; according to the information of the user data, judging whether a user is an ICS user of IMS integrated service; and if so, anchoring a terminal call of the user to an IMS network. The embodiment of the invention uses the communication network anchoring device to judge whether the user is the ICS user so as to decide whether to anchor the terminal call to the IMS network or not; the embodiment can decide whether to anchor the terminal call to the IMS network without triggering intelligent service to SCC AS; and the anchoring efficiency is improved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a communication network anchoring method and device. Background technique [0002] In a circuit (Circuit Switch, CS) domain network, a method of superimposing an IP Multimedia Subsystem (IP Multimedia Subsystem, IMS) network on the CS domain network is widely used to realize value-added services. Since the IMS network is superimposed on the CS domain network to provide services, it is necessary to take some measures in the CS domain network to route the originating or terminating call to the IMS network for service control. The above method is generally called the anchoring process. Smart Anchoring is the most commonly used anchoring mode. [0003] Non-IMS centralized services (IMS Centralized services, ICS) users, such as ordinary circuit domain mobile users or public switched telephone network (Public Switched Telephone Network, PSTN) users, when calling an ICS user, the ICS ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M7/00H04M3/42
CPCH04L29/06326H04W76/026H04L29/06217H04L29/06312H04L65/1069H04L65/1063H04W80/10H04L65/1016H04W76/16
Inventor 谢国军
Owner HUAWEI TECH CO LTD
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