Roaming number distribution method

Abstract

This invention provides a distributing method for roam numbers including: 1, configuring stored number resource, 2, appointing a distribution method for the number resource, 3, selecting numbers for distribution according to the resource set mapped by this method, which can flexibly configure number resource according to networking of users and service requirement and supports large amount of resource numbers, in which, default support reaches to 16000 meeting the requirement of large volume MSC, and after distributed resource numbers are output to speech lists, the support separates the listsaccording to different kinds of resource numbers to further realize some expanded mobile charge service.

Description

technical field [0001] The invention belongs to the field of mobile communication, in particular to a roaming number allocation method. Background technique [0002] Mobile Station Roaming Number (Mobile Station Roaming Number, MSRN) is used when calling a mobile user, in order to facilitate network routing, a number temporarily assigned to the mobile user by the visitor location register (VLR) is used for routing addressing, The encoding scheme of this number is E.164. When the mobile phone is called, the calling party sends a routing request to the home location register (HLR), and the HLR sends a request for providing a roaming number to the VLR where the called party is located. After obtaining the roaming number, provide It is used for the calling party to address the called mobile phone; Handover Number (HON) refers to the handover number that occurs during the call of the mobile user. In order to switch to the destination office, the handover number is assigned by the...

AI Technical Summary

Problems solved by technology

[0009](1) Number resources are easy to generate and cannot be flexibly configured;

[0010](2) The number of resource numbers supported is small, which cannot meet the demand of large-capacity MSC;

[0011](3) The distribution method is single, and the operator cannot choose flexibly;

[0012](4) After the assigned resource number is output to the call list, it cannot support call list sorting according to different resource number categories, and thus cannot realize some extended mobile services ;

[0013](5) For some networking, such as large local network networking, etc., it cannot support the allocation of resource numbers according to MSC numbers;

[0014](6) Does not support the expansion and modification of resource numbers when MSC is in service state

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