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Method for realizing one card to multiple-number service

An implementation method and business technology, applied in electrical components, wireless communication, connection management, etc., can solve the problems of only using one number, the number of numbers is limited, and it is not suitable for a wide range of business development, and achieves flexible billing, realization of accounting. effect of fee

Active Publication Date: 2011-04-20
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the proposed one-card multi-number service is realized based on burning only a plurality of numbers on one SIM. The disadvantage of this one-card multi-number service is that due to the limited capacity of the SIM card, there must be a limitation in the number of numbers. Restrictions; and, only one number can be used at the same time, and multiple numbers cannot be used at the same time
It is also necessary to go to the wireless communication operator or business hall to replace or upgrade the SIM card, which is not suitable for extensive business development

Method used

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  • Method for realizing one card to multiple-number service
  • Method for realizing one card to multiple-number service
  • Method for realizing one card to multiple-number service

Examples

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no. 2 example

[0070] In the above embodiment, the CDR bill is output by the called MSC_S, and a navigation MSC (marked as MSC_P) can also be set in the network to transfer the call of the main HLR to the MSC_S, and record the called The called number and the called activation number are used to generate a CDR bill. The called one-card-multi-number service in this case is described below, see for example figure 2 The flow chart of the second embodiment shown includes the following steps:

[0071] Steps 201-203: the same as steps 101-103.

[0072] Step 204: Then, main HLR initiates route request (ROUT_REQ) to MSC_P, has carried the called number MDN1 of being called in the ROUT_REQ message, and the current activation number MDN2 of called, also includes the relevant service identification (as a card) of call navigation Multi-number call navigation identification) and other information.

[0073] Step 205: After receiving the routing request, the MSC_P records the information in the message...

no. 3 example

[0081] In the above example, in the process of realizing the called connection of one card with multiple numbers, the connection between GMSC and MSC_P is established first, and then MSC_P is notified of the route of MSC_S. Of course, the step of notifying MSC_P of the route of MSC_S can also be placed before establishing the connection between GMSC and MSC_P, see image 3 The flowchart of the third embodiment shown includes the following steps:

[0082] Steps 301-303: the same as steps 101-103.

[0083] Steps 304-305: The master HLR requests routing information from the determined MSC_S, and the MSC_S assigns a temporary local number TLDN1 to the current call after receiving it, and returns it to the master HLR.

[0084] Step 306: Then, the primary HLR initiates a routing request (ROUT_REQ) to MSC_P, and the ROUT_REQ message carries the called number MDN1, the called number MDN2, and the TLDN1 returned by the MSC_S. It also includes information such as service identifiers r...

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Abstract

The method comprises: a) GMSC (gateway mobile switch center) receives the call to called number; b) according to the called number, determines the user card information of called user, the currently-enabled number of called user and the MSC_S (mobile switch center) who provide service for the currently-enabled number; c) MSC_S requests and gets the routing message of said MSC_S; according to the routing message, the GMSC connects the call to the MSC_S; d) according to the user card information of the called user, making next call connection.

Description

technical field [0001] The invention relates to the technical field of wireless networks, in particular to a method for realizing a one-card-multiple-number service. Background technique [0002] One card with multiple numbers means that one terminal corresponds to multiple numbers, that is to say, a terminal is bound to multiple numbers announced to the public, and other users can make the terminal ring when dialing any one of these multiple numbers, thus Connect the current call between the calling party and the called party; at the same time, when the user of the terminal is calling, he can also select one of the multiple numbers to display on the called terminal according to the user's requirements. [0003] One-card multi-number business has the following advantages: [0004] When a user with one card and multiple numbers is called, he can be close to the calling party. For example, the salesman of a company is responsible for the business of A, B, and C. If the salesm...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W76/02
Inventor 李世前
Owner HUAWEI TECH CO LTD
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