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. 23, 2018

Filed:

Mar. 18, 2015
Applicant:

Motorola Solutions, Inc, Chicago, IL (US);

Inventors:

Pawel Jurzak, Cracow, PL;

Piotr Kuzio, Cracow, PL;

Grzegorz Szyszka, Cracow, PL;

Assignee:

MOTOROLA SOLUTIONS, INC., Chicago, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/08 (2006.01); H04L 1/18 (2006.01); H04W 4/16 (2009.01); H04W 84/08 (2009.01); H04W 88/06 (2009.01);
U.S. Cl.
CPC ...
H04W 4/16 (2013.01); H04L 1/08 (2013.01); H04W 84/08 (2013.01); H04L 1/1835 (2013.01); H04W 88/06 (2013.01);
Abstract

A dual watch subscriber unit (SU) in a wireless communication system transmits short data during an active call in response to a request to transmit short data. The SU transmits, via a transceiver at the SU, pending short data on an inbound data channel of an inbound traffic frequency. One of prior to or after transmitting the short data, the SU substantially simultaneously receives: via a first receiver of the transceiver, missed communication media of the active call missed during transmitting of the pending short data on a first outbound channel of a first outbound traffic frequency; and via a second receiver of the transceiver, second communication media of the active call, transmitted prior to or after the missed communication media of the active call, on a second outbound channel of a second outbound traffic frequency. The SU then plays back media from the missed and second communication media.


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