Method and system for terminal codec setup of multimedia...

Method and system for the automatic configuration of...

Method and system for two-way negotiated call hold

Method and system of teleconferencing

Method and system to provide telephony tones and...

Method and tool for IP multicast network address translation...

Method for a wireless communications channel

Method for allocating channel resources in a distributed...

Method for automatically establishing a conference call

Method for background noise reduction and performance...

Method for background noise reduction and performance...

Method for conducting a video conference

Method for dynamically optimizing bandwidth allocation in...

Method for enabling multipoint network services over a ring...

Method for establishing an IP video-conference using a...

Method for estimating telephony system-queue waiting time in...

Method for handling larger number of people per conference...

Method for handling larger number of people per conference...

Method for isochronous resource management in a network...

Method for making multipoint connections between a plurality...