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:
Dec. 12, 2017
Filed:
Jul. 21, 2014
Applicant:
Motorola Solutions, Inc, Chicago, IL (US);
Inventors:
Assignee:
MOTOROLA SOLUTIONS, INC., Chicago, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M 3/42 (2006.01); H04M 3/56 (2006.01); H04W 8/26 (2009.01); H04W 4/08 (2009.01); H04W 72/12 (2009.01); H04L 5/00 (2006.01); H04W 76/00 (2009.01); H04W 84/08 (2009.01);
U.S. Cl.
CPC ...
H04M 3/56 (2013.01); H04L 5/0055 (2013.01); H04W 4/08 (2013.01); H04W 8/26 (2013.01); H04W 72/121 (2013.01); H04W 76/002 (2013.01); H04W 84/08 (2013.01);
Abstract
A Base Transceiver Stations (BTS) method includes managing mobile devices in range using temporary identifiers temporarily assigned to each of the mobile devices; receiving a group call grant with a list of required mobile devices for a group call; defining a representation for the required mobile devices based on the required mobile devices' respective temporary identifiers; and broadcasting the group call grant with the representation, wherein the mobile devices utilize the representation to determine if they are required mobile devices for the group call. A mobile device and a group call server are also disclosed.