The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 26, 2013
Filed:
Sep. 14, 2012
Xuzu Shu, Shenzhen, CN;
Xuzu Shu, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
The present invention discloses a method and a system for implementing communications between multiple subnets covered by one physical Mobile Switching Center and an MSC. The method maps the MSC to multiple virtual MSCs that are logical MSCs within the physical MSC, each virtual MSC corresponds to one subnet that represents one or more location areas within the physical MSC, assigns to each of the multiple virtual MSCs a virtual MSC number, identifies a virtual MSC number of one of the virtual MSCs that is currently visited by the wireless mobile terminal, according to the current location area and the set relationship between each subnet that represents one or more location areas within the physical MSC and each virtual MSC number, and transmits the identified virtual MSC number of one of the virtual MSCs that is currently visited by a terminal when the wireless mobile terminal implements communications.