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:
Oct. 29, 2013

Filed:

Oct. 17, 2006
Applicants:

Shmuel Shaffer, Palo Alto, CA (US);

Steven L. Christenson, Campbell, CA (US);

Larry R. Metzger, Wake Forest, NC (US);

Chanh N. Vuong, San Jose, CA (US);

Deon J. Chatterton, Livermore, CA (US);

Byron G. Stevens, Newmarket, CA;

Inventors:

Shmuel Shaffer, Palo Alto, CA (US);

Steven L. Christenson, Campbell, CA (US);

Larry R. Metzger, Wake Forest, NC (US);

Chanh N. Vuong, San Jose, CA (US);

Deon J. Chatterton, Livermore, CA (US);

Byron G. Stevens, Newmarket, CA;

Assignee:

Cisco Technology, Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04Q 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for providing an indication of a communication includes facilitating communications between a plurality of endpoints within each of a plurality of virtual talk groups. The method also includes monitoring the communications between the plurality of endpoints within each of the plurality of virtual talk groups. The method further includes, upon detecting a first communication within a first virtual talk group of the plurality of virtual talk groups, activating a first indicator. The first indicator indicates the detection of the first communication. The method also includes, upon the occurrence of a first deactivating event, deactivating the first indicator.


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