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:
Jan. 15, 2013
Filed:
Nov. 28, 2006
Young Sic Jeong, Daejeon, KR;
Young Sic Jeong, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
A method of effectively managing a database system for mobile number portability (MNP) including constructing a database associated with the MNP of a neutral organization including a first database connected to number portability management systems of a plurality of wired or wireless telecommunications service providers and a second database connected to subscriber managements systems of the wireless telecommunications service providers; transmitting data required for number portability call processing to the first database after the number portability processing for the wired telecommunications service providers has been completed by the second database; and allocating associated information to the wired or wireless telecommunications service providers requiring the number portability call processing by the first database based on the data. Accordingly, a conventional database management system can be modified, and a specific packet structure can be employed to detect errors that occur during transmission and reception of customer information for the number portability processing. Therefore, it is possible to construct effective subscriber management systems for mobile number portability.