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:
Mar. 24, 2015

Filed:

Aug. 05, 2010
Applicants:

Saurabh Mathur, Monmouth Junction, NJ (US);

Ishan Uday Mandrekar, Monmouth Junction, NJ (US);

Dekai LI, San Jose, CA (US);

Inventors:

Saurabh Mathur, Monmouth Junction, NJ (US);

Ishan Uday Mandrekar, Monmouth Junction, NJ (US);

Dekai Li, San Jose, CA (US);

Assignee:

Thomson Licensing, Issy les Moulineaux, FR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 29/08 (2006.01); H04L 12/18 (2006.01);
U.S. Cl.
CPC ...
H04L 29/08639 (2013.01); H04L 12/1877 (2013.01); H04L 12/189 (2013.01); H04L 67/148 (2013.01);
Abstract

A method and apparatus are described including a data packet having a data packet header, storing the received data packet as shared payload, determining if the received data packet is a first data packet, initializing a sequence starting number responsive to the determination, generating a new data packet header, calculating a sequence number for the received data packet using the sequence starting number, inserting the new sequence number into the new data packet header, unicasting the new data packet header and the shared payload to a plurality of client devices.


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