Packet switching system for a distributed processing ISDN switch

Details Packet switching system for a distributed processing ISDN switch Packet switching system for a distributed processing ISDN switch

1989-07-10

1990-12-11

Olms, Douglas W.

Multiplex communications

Wide area network

Packet switching

370 941, 370 8511, H04J 302, H04J 326

Patent

active

049775561

ABSTRACT:
A packet switching system for a distributed processing ISDN (Integrated Services Digital Network) has terminal line control units, trunk line control units, data packet assembly/disassembly control units, voice packet assembly/disassembly control units, a call processing control unit, and an internal bus device for allowing data or voice to be transferred among the various control units. The data packet and voice packet assembly/disassembly control units are shared by all of the control units. The internal bus device is implemented as a packet bus for transferring packetized data or voice, a message bus for transferring non-packetized data or voice, and a call processing bus for transferring call processing data.

REFERENCES:
patent: 4535448 (1985-08-01), Baxter et al.
patent: 4737950 (1988-04-01), Fechalos
patent: 4755986 (1988-07-01), Hirata
patent: 4771425 (1988-09-01), Baran et al.
patent: 4827473 (1989-05-01), Tsuzuki et al.
patent: 4851997 (1989-07-01), Tatara

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