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:
Oct. 13, 2015
Filed:
Aug. 27, 2010
Applicant:
Mark Fine, Salt Lake City, UT (US);
Inventor:
Mark Fine, Salt Lake City, UT (US);
Assignee:
Alcatel-Lucent, Boulogne-Billancourt, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 21/438 (2011.01); H04L 12/751 (2013.01); H04N 21/643 (2011.01); H04W 40/24 (2009.01);
U.S. Cl.
CPC ...
H04N 21/4384 (2013.01); H04L 45/02 (2013.01); H04N 21/64322 (2013.01); H04W 40/242 (2013.01);
Abstract
A router and method are described herein that provide a 'fast leave behavior' by instantly aging out group and source records that are associated with the IGMPv3/MLDv2 protocols. In one embodiment, the router and method are part of a triple play service network including a bandwidth-limited Internet Protocol Television (IPTV) network in which the instantly aging out of group and source records is desirable to implement a fast TV channel changing feature (or fast leave behavior).
Fine, Mark. (2015). Fast tv channel changing in iptv network (U.S. Patent No. 9161083). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9161083
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile