Communication system

Details Communication system Communication system

2006-08-08

2006-08-08

Vu, Huy D. (Department: 2665)

Multiplex communications

Pathfinding or routing

Through a circuit switch

C370S401000

Reexamination Certificate

active

07088709

ABSTRACT:
A communication system has a computer device, a telecommunication terminal apparatus, and a switch that can be connected to a public telephone network. The computer device and the telecommunication terminal apparatus are connected via a first bus system, and the telecommunication terminal apparatus is connected to the switch via an interface. In a first operating mode of the telecommunication terminal apparatus, data is received from the switch and rerouted to a first bus system and to the computer device. The computer has a processor to process data received by the telecommunication terminal apparatus, and forwards this data to the telecommunication terminal apparatus via the first bus system and the data are further transmitted by the telecommunication terminal apparatus. The first bus system has a greater bandwidth than a second bus system that connects individual internal assemblies of the telecommunication terminal apparatus. In the first operating mode, the telecommunication terminal also forwards data produced by the telecommunication terminal apparatus to the computer device and the computer processor processes the received data. This data is sent back via the first bus system to the telecommunication terminal apparatus which reroutes this data to the switch.

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