Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Patent
1997-11-07
2000-11-14
Ton, Dang
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
370359, 370419, H04L 1228, H04L 1256
Patent
active
061479977
ABSTRACT:
An UTOPIA level 2 interface over a backplane for connecting up to 31 Physical layer devices to one ATM layer device in a logically partitioned manner utilizing full bandwidth. The communications data is received on a first terminal at a first transfer rate. The communications data transfer rate is reduced from the first transfer rate to a second transfer rate. At the second transfer rate, the communications data is transferred over a backplane to a second terminal. On the second terminal, communications data transfer rate is increased from the second transfer rate to the first transfer rate. The first transfer rate is greater than the second transfer rate.
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patent: 5774465 (1998-06-01), Lau et al.
patent: 5784370 (1998-07-01), Rich
patent: 5867677 (1999-02-01), Tsukamoto
patent: 5872645 (1999-02-01), Proctor
patent: 6005865 (1999-12-01), Lewis et al.
Braun Darren
Halabi Mitri
Holden Brian
3Com Corporation
Allen Kenneth R.
PMC-Sierra (Maryland), Inc.
Sam Phirin
Ton Dang
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