Method, system and device for managing mobile numbers

Abstract

The invention relates to a method, a system and a device for managing mobile numbers. The method comprises the following steps of: arranging a management center of a mobile number, storing an International Mobile Subscriber Identity (IMSI) record of a mobile terminal, storing the IMSI record of the mobile terminal in the existing attributive Home Location Register (HLR) of the mobile terminal, receiving a request of the mobile number which needs to change the mobile terminal by the management center of the mobile number, and carrying the mobile number to be changed; determining whether the mobile number to be changed is managed by the existing attributive HLR of the mobile terminal, if so, indicating the management center of the mobile number to modify the stored IMSI record of the mobile terminal; or else, indicating a Subscriber Identity Module (SIM) card of the mobile terminal to modify IMSI into the allocated IMSI and to delete the stored IMSI record of the mobile terminal by the existing attributive HLR of the mobile terminal, storing the IMSI record of the mobile terminal in the new attributive HLR of the mobile terminal. The invention replaces the mobile number and saves mobile number resources under the condition that the SIM card of the mobile terminal is not replaced.

Description

technical field [0001] The invention relates to the technical field of mobile communication systems, in particular to a method, system and device for managing mobile numbers. Background technique [0002] At present, the structure of the mobile communication system is as follows: figure 1 As shown, it includes: Mobile Station (MS), Base Station Control Center (BSC), Mobile Switching Center (MSC) / Visitor Location Register (VLR) and Home Location Register (HLR). Among them, MSC is used to manage all MSs in the cell, and connects all MSs in the cell; BSC is used to connect MSs to MSC; VLR is used to temporarily store the location information of MSs under the jurisdiction of MSC. The location information of the MS is obtained through the HLR; the HLR is used to store the location information of all MSs under its jurisdiction. The MSC and the VLR can be integrated in one entity, or they can be set independently. Here, MSCA / VLR is used to represent the MSC and the VLR. [0003]...

AI Technical Summary

Problems solved by technology

[0012] Although there can be many applications for dynamically managing mobile numbers, there are also disadvantages in this management of mobile numbers at present: 1) to change the mobile number for MS, the SIM card set by MS must be replaced, which makes the replacement inconvenient, such as remote distribution MS that is inconvenient to replace, such as the MS of weather monitoring; 2) For the situation that the MS needs to pre-set the SIM card in the MS, once the SIM card is set in the MS, even if the SIM card is not used, the mobile number needs to be occupied, which takes up too much Mobile Number Resources

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