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:
Dec. 09, 2014
Filed:
Jul. 26, 2012
Yoshiaki Ohta, Kawasaki, JP;
Yoshiharu Tajima, Kawasaki, JP;
Kazuhisa Obuchi, Kawasaki, JP;
Ryuichi Takechi, Kawasaki, JP;
Naotoshi Watanabe, Kawasaki, JP;
Yoshinori Tanaka, Kawasaki, JP;
Katsumasa Sugiyama, Kawasaki, JP;
Yoshiaki Ohta, Kawasaki, JP;
Yoshiharu Tajima, Kawasaki, JP;
Kazuhisa Obuchi, Kawasaki, JP;
Ryuichi Takechi, Kawasaki, JP;
Naotoshi Watanabe, Kawasaki, JP;
Yoshinori Tanaka, Kawasaki, JP;
Katsumasa Sugiyama, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A control method in a mobile communication system, that includes configuring a discard timer corresponding to a service data unit (SDU) for discarding the SDU according to a value of the timer; maintaining the value of the discard timer corresponding to the SDU when a handover is performed without restarting or resetting the value of the discard timer; and discarding the corresponding SDU when the maintained value of the discard timer reaches a given value.