Patent application number | Description | Published |
20100002673 | METHOD OF CONTROLLING REVERSE TRANSMISSION IN A MOBILE COMMUNICATION SYSTEM - An apparatus and method for controlling a reverse data rate in a mobile station. The method includes determining whether the mobile station has sufficient power to transmit at an increased data rate compared to a current data rate, and transmitting a determination result to a base station. | 01-07-2010 |
20120002718 | METHOD AND APPARATUS FOR SELECTING VIDEO CODEC TO BE USED BETWEEN STATIONS - Provided is a video codec selection method which includes transmitting, by a station management entity (SME) of a first station, a codec selection request primitive which requests approval of a use of at least one codec to be used for compression of at least one video stream to a protocol adaptation layer (PAL) of the first station, transmitting, by the PAL of the first station, a codec selection request frame which requests approval of the use of the at least one codec to a second station, and receiving, by the PAL of the first station, a codec selection response frame which indicates whether the use of the at least one codec is approved from the second station. | 01-05-2012 |
20120059952 | METHOD AND APPARATUS FOR GENERATING CONTROL PACKET - Methods and apparatuses directed to generating a control packet, which may involve generating data rate information indicating whether a device supports a data rate modifying function regarding uncompressed data; and generating a control packet including the data rate information. Data rate information indicates whether a device supports a data rate modifying function regarding compressed data. Control packets may be exchanged between devices to determine a modified data rate and a type of data packet to be sent. | 03-08-2012 |
20120272055 | METHOD AND APPARATUS FOR ESTABLISHING SECURED LINK BETWEEN DEVICES - A method and apparatus for establishing a secured link between devices. In the establishing of the secured link, a coordinator respectively receives from the first and second devices first pairing information indicating that a first device is to establish a secured link and second pairing information indicating that a second device is to establish a secured link. The coordinator further receives via a first secured link established between the first device and the coordinator shared secured information. The shared secured information is shared between the first and second devices. The coordinator establishes a second secured link with the second device based on the shared secured information; and broadcasts partner notice information indicating that the first and second devices are partner devices. The broadcast partner notice information is then used to establish a third secured link. | 10-25-2012 |