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. 11, 2014

Filed:

Aug. 29, 2011
Applicants:

Arvind Purohit, Bangalore, IN;

Sudhir Pola, Bangalore, IN;

Inventors:

Arvind Purohit, Bangalore, IN;

Sudhir Pola, Bangalore, IN;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04W 4/00 (2009.01); H04W 76/06 (2009.01);
U.S. Cl.
CPC ...
H04W 76/068 (2013.01);
Abstract

According to one embodiment, a communication device is described comprising a first determiner configured to determine a signal transmission time between the communication device and another communication device, wherein the communication device and the other communication device have a communication session with each other and communication resources are allocated for exchanging data in course of the communication session; a second determiner configured to determine a waiting period based on the determined signal transmission time; a transmitter configured to transmit a message indicating that the communication session is to be ended; and a controller configured to control the communication device to release the communication resources when the waiting period has elapsed since the transmitting of the message by the transmitter.


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