Marvell International Limited

Ran Katzor

Jianwei Bei

Mehrdad Abrishami

Ganesh Pasupathy

A base station of a cordless telephone includes a transceiver, a control module, a connection handler, and a media handler. The transceiver wirelessly communicates with a handset. While the handset is operating in a standby mode, the transceiver transmits a signal to instruct the handset to exit the standby mode. The control module establishes a permanent virtual circuit with the handset that includes a predetermined user datagram protocol (UDP) port or a negotiated UDP port. The control module negotiates, with the handset to determine a feature subset of the handset and transmits packets to the handset via the permanent virtual circuit. The packets are selected based on the feature subset of the handset. The connection handler is configured to establish a switched virtual circuit with an endpoint device via a communications channel. The media handler is configured to convert media packets into first and second digital audio compression formats.

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North Patomac, MD, United States of America

Ran Katzor