Method for realizing multiple-card-one-number service, device and system thereof

A service, one-number technology, applied in the field of realizing multi-card one-number services, can solve the problem of wasting number resources and no multi-card one-number, etc., and achieve the effect of saving number resources

Inactive Publication Date: 2010-06-23
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The HLR side needs to allocate an MSISDN number for each IMSI, which does not really realize the multi-card one number of the entire network, wasting number resources

Method used

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  • Method for realizing multiple-card-one-number service, device and system thereof
  • Method for realizing multiple-card-one-number service, device and system thereof
  • Method for realizing multiple-card-one-number service, device and system thereof

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Embodiment Construction

[0036] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0037] An embodiment of the present invention provides a method for implementing the multi-card one-number service, wherein the multi-card one-number user can divide the multi-card into a primary card and a secondary card. Generally, the user's first mobile phone is the main card, and other mobile devices are called secondary cards. The information of the master card is stored on the HLR. In the embodiment of the present invention, a MISM (Multiple IMSI Single MSISDN) device is newly added. This device records the location information of the secondary card. MSISDN number. The operator allocates a fixed IMSI number segment for the secondary card, and the MSC configures the home HLR of the IMSI number segment to point to the MISM device, so that the location update message of the secondary card is sent to the MISM device. HLR only records the data and ...

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Abstract

The embodiment of the invention discloses a method for realizing multiple-card-one-number service, a device and a system thereof. The method comprises the following steps: receiving a service trigger request which carries a called user identification; selecting a user terminal card for the communication in multiple user terminal cards corresponding to the called user identification based on the preset selection policy; acquiring location information of the selected user terminal card; performing the service process based on the acquired location information. The embodiment of the invention stores a corresponding relationship between the called user identification and the user terminal card and data and location information of a vice card by adding a multiple-card-one-number device, selects the corresponding user terminal card in the user terminal cards corresponding to the called user identification based on the preset selection policy by the multiple-card-one-number device, acquires the location information of the user terminal card to perform the service process, provides the ability that multiple users share one MSISDN (Mobile Station International Integrated Services Digital Network) number, and saves the number resource.

Description

technical field [0001] The embodiment of the present invention relates to the communication field, and in particular to a method, device and system for realizing the multi-card one-number service. Background technique [0002] In the use of mobile devices, there is a situation of multiple cards and one number, that is, one user has multiple mobile devices, and multiple mobile devices want to share one MSISDN (Mobile Station International ISDNNumber, mobile station international ISDN number), and the billing is unified by the MSISDN . Moreover, Multi-Card One can save a lot of number resources for operators. Users only need to memorize one number, and one number can manage multiple devices. [0003] The Doka One situation is especially applicable to individuals and families. For example, a certain user has a mobile phone and multiple digital photo frames with SIM (Subscriber Identity Module, Subscriber Identity Module) cards, and these devices all correspond to an MSISDN n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/28H04W8/24H04W8/02H04W40/20
Inventor 张锦钰
Owner HUAWEI TECH CO LTD
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