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:
Nov. 25, 2008
Filed:
Aug. 08, 2002
Applicant:
Shiao-li Tsao, Taipei, TW;
Inventor:
Shiao-Li Tsao, Taipei, TW;
Assignee:
Industrial Technology Research Institute, Chutung, Hsinchu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
A re-allocation method for a distributed GGSN system. The re-allocation method includes a GGSN controller to determine a GGSN re-allocation for at least one mobile station. The GGSN re-allocation for the mobile station is performed by a GGSN or a SGSN originally connected to the mobile station, thereby enabling GGSN(s) with dynamic load balance and improving the system scalability.