Data structure for storing and accessing multiple...

Data terminal apparatus

Data transmission network

Data/voice/fax compression multiplexer

Decentralized architecture and protocol for voice conferencing

Dedicated processing resources for packet header generation

Delay reduction method for telephony systems with multiple...

Delayed call establishment

Delivery of a service program to a digital signal processor...

Delivery of broadcast teleservice messages over packet data...

Determination of SIP transport to reduce call setup delays

Determining user availability based on the expected duration...

Device and method for estimating audiovisual quality...

Device capable of accommodating existing voice terminals

Device for processing voice and facsimile data in a remote...

Device for the packet-based access of classical ISDN/PSTN...

Device, system, method and computer readable medium for...

Devices, methods and software for generating indexing...

Devices, softwares and methods for predicting reconstruction...

Devices, softwares and methods for prioritizing between...