Motorola Corporation

Motorola Mobility LLC

J Christopher Stanaway

John McFarland Harris

Sean S Kelley

Anatoly Agulnik

Richard Lionel Bennett

Douglas A Lenz

Philip C Blum

A communication device [includes a transceiver [to receive and transmit data. A message detection element [detects at least a first message and a second message in the data received by the transceiver [. A processor [modifies a state of the communication device [based on the first message and the second message. A positive acknowledgement is transmitted in response to the first message comprising a call pending message, and the state is modified to establish a session and inhibit an alerting of a user of the communication device. The state is modified to alert the user of the communication device [in response to the second message comprising a call start message.

Method and apparatus for the selective use of imperceptible invites

A communication device ( ) receives a first portion of an information packet via a primary communication resource ( ). During a time period otherwise allocated for receiving a second portion of the information packet, the communication device ( ) determines the signal quality of one or more other communication resources. The communication device then requests retransmission of the second portion of the information packet.

Communication device and method for determining the signal quality of communication resources in a communication system

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Wheaton, IL, United States of America

J Christopher Stanaway