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:
Sep. 16, 2014
Filed:
Mar. 10, 2008
Applicant:
Tatikonda Sivakumar, Tokyo, JP;
Inventor:
Tatikonda Sivakumar, Tokyo, JP;
Assignee:
Nokia Corporation, Espoo, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); H04W 4/00 (2009.01); H04L 12/28 (2006.01); H04W 76/06 (2009.01);
U.S. Cl.
CPC ...
H04W 76/062 (2013.01); H04W 76/068 (2013.01);
Abstract
A control mechanism for a packet data system is disclosed. The control mechanism includes a control entity configured to detect a defined period of inactivity on a packet data context for carrying packet data. A procedure for releasing resources associated with the packet data context are triggered in response to detection of the defined period of inactivity.