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.

Date of Patent:
Nov. 12, 2013

Filed:

Jul. 26, 2012
Applicants:

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;

Inventors:

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;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04Q 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A mobile communication system, that includes a buffer storing packet data to be sent; and a controller configured for discarding the packet data according to a value of a timer corresponding to the packet data, maintaining the value of the timer corresponding to the packet data when a handover is performed without restarting or resetting the value of the timer, wherein the discarding further includes discarding the corresponding packet data when the value of the timer reaches a given value.


Find Patent Forward Citations

Quick Actions:

Ohta, Yoshiaki. (2013). Method for dropping packet data, radio communication device, and mobile communication system (U.S. Patent No. 8582533). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8582533

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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