Invention Grant
US08036352B2 Method and system for determining migration of ported telephone numbers between service providers
有权
确定移动电话号码在服务提供商之间迁移的方法和系统
- Patent Title: Method and system for determining migration of ported telephone numbers between service providers
- Patent Title (中): 确定移动电话号码在服务提供商之间迁移的方法和系统
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Application No.: US12614737Application Date: 2009-11-09
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Publication No.: US08036352B2Publication Date: 2011-10-11
- Inventor: Kevin James Moisan , Michael Liu , Wayne Robert Heinmiller , Frederick Michael Armanino
- Applicant: Kevin James Moisan , Michael Liu , Wayne Robert Heinmiller , Frederick Michael Armanino
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Brooks Kushman P.C.
- Main IPC: H04M15/00
- IPC: H04M15/00
Abstract:
A method and system include obtaining at a first time a first image of a database having number portability records for each telephone number which has been ported between service providers. The first image is indicative of the LNP records in the database at the first time. At a second time a second image of the database is obtained. The second image is indicative of the records in the database at the second time. The first and second images are compared to determine migration of ported telephone numbers.
Public/Granted literature
- US20100057812A1 METHOD AND SYSTEM FOR DETERMINING MIGRATION OF PORTED TELEPHONE NUMBERS BETWEEN SERVICE PROVIDERS Public/Granted day:2010-03-04
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