Telephone terminal, call system, internet terminal and...

Telephone-based hypertext transport protocol server

Telephonic systems for communication over computer networks

Telephony and data network services at a telephone

Telephony and data network services at a telephone

Telephony data to host streaming via a computer interface

Telephony intelligence in a data packet network

Telephony intelligence in a data packet network

Telephony intelligence in a data packet network

Telephony service system employing cable network and...

Telephony signal transmission over a data communications...

Telephony-enabled network processing device with separate...

Temporary data transfer connections

Temporary ENUM gateway

Terminal supervising device

Text telephone modem communications over packet networks

Third party recording of data transferred using the IP protocol

Third party service support with a voice over internet...

Time-sensitive-packet jitter and latency minimization on a...

Token over ethernet protocol