Multiplex communications – Wide area network – Packet switching
Patent
1994-08-31
1995-07-18
Marcelo, Melvin
Multiplex communications
Wide area network
Packet switching
370 62, 370 681, 3701101, 379157, 379165, H04J 312, H04L 1216
Patent
active
054348528
ABSTRACT:
A distributed, server-based communications network architecture delivers broadband and narrowband communications services. In the architecture, various traditional call processing functions, such as switching fabric or channel control, call control, and connection control are separated into distinct application processes with clearly defined interfaces for communications between these application processes. Those distinct application processes may be implemented in separate physical or logically partitioned nodes. The well-defined interfaces allow communications among: a) physical or logically partitioned nodes within a network and b) physical or logically partitioned nodes of other networks.
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La Porta Thomas F.
Veeraraghavan Malathi
AT&T Corp.
Caccuro John A.
Marcelo Melvin
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