H - Electricity – 04 – L
Patent
H - Electricity
04
L
H04L 29/06 (2006.01) H04L 12/56 (2006.01)
Patent
CA 2472667
Methods and apparatus for processing radio modem commands during network data sessions are described herein. A radio modem device operates in a first operational mode and a second operational mode. In the first operational mode, the radio modem device is operative to receive, process, and respond to AT commands from a host device. In the second operational mode, the radio modem device is operative to communicate data packets of a data communication session between the host device and a server of a communication network over a radio frequency (RF) link. During the data communication session, the radio modem device is also operative to receive data packets from the host device which carry modem commands, process the modem commands, and transmit data packets to the host device which carry responses to the modem commands. Advantageously, radio-specific information may be obtained from the radio modem device even during data communication sessions between the host device and the network server.
Deu-Ngoc Joseph T.
Pattenden Christopher E.s.
Borden Ladner Gervais Llp
Research In Motion Limited
LandOfFree
Methods and apparatus for processing radio modem commands... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Methods and apparatus for processing radio modem commands..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods and apparatus for processing radio modem commands... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1549162