Apparatus and method for initiating a transaction having acousti

Audio system for a personal computer

Audio system for a personal computer

Auto switch system and method thereof for IP phone and...

Automated time synchronization of peripheral devices using a...

Automatic volume control system and method for use in a multimed

Combined telephone-table system

Composite cable for use in high frequency data and voice transmi

Compound device and telephone station device connected to...

Device and method for processing multimedia message

Digital cordless telephone with remote control feature

Electronic wristwatch having dialing tone generator

Integrated hand-held portable telephone and personal computing d

Intelligent keyboard system

Intelligent keyboard system

Interactive TV using remote control with built-in phone

Method and apparatus for automatically adjusting an...

Method and apparatus for controlling a computer to implement...

Method and apparatus for controlling a computer to implement...

Method and apparatus for integrating telephone signals with an a