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:
Jan. 03, 2017

Filed:

Jan. 06, 2014
Applicant:

Stmicroelectronics, Inc., Coppell, TX (US);

Inventors:

Liwen Chu, San Ramon, CA (US);

George A. Vlantis, Sunnyvale, CA (US);

Assignee:

STMicroelectronics, Inc., Coppell, TX (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 74/04 (2009.01); H04W 72/00 (2009.01); H04W 72/04 (2009.01); H04L 12/43 (2006.01);
U.S. Cl.
CPC ...
H04W 72/0446 (2013.01); H04L 12/43 (2013.01); H04W 72/005 (2013.01); H04W 74/04 (2013.01);
Abstract

Methods and apparatus for implementing a robust unicast/broadcast/multicast protocol are provided. In one aspect, a method of avoiding collision of intra-basic service set unicast, broadcast or multicast transmissions notifies stations in the basic service set of a reserved transmit opportunity for a unicast, broadcast or multicast transmission. Transmissions from at least one station in the basic service set are deferred until after the reserved unicast, broadcast or multicast transmit opportunity.


Find Patent Forward Citations

Chu, Liwen. (2017). Robust unicast/broadcast/multicast communication protocol (U.S. Patent No. 9538525). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9538525

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

Loading…