5,249,184 A* 9/1993 Woest et a1................. 370/402 5,490,141 A 2/1996 Lai et a1. 5,548,590
A 8/1996 Grant et a1. 5,629,928 A 5/1997 Calvignac et a1. 5,650,993 A 7/1997 Lakshman et …

A cell re-Sequencer restores cell Sequence in multipath ATM Switches by using per-VC
logical queues that Store only cells belonging to a same VC. The re-Sequencer can reduce …

There is disclosed a packet data Switch which allows fair queuing, by assigning a priority
value to received data, without requiring time-consuming Searches, by Storing pointers to …

A node device that is used in a network system has a packet processing circuit, a buffer for
temporarily storing a packet and a selector for selecting a channel to which the buffer is to be …

Abstract In a Telecommunications Infrastructure, an Access Network or Segment of an
Access-Layer Infrastructure has a plurality of subscribers or extensions linked to one or more …

6,014,367 6,018,527 6,028,842 6,028,843 6,031,822 6,038,217 6,041,059 6,052,751
6,064,650 6,064,677 6,067,301 6,072,772 6,072,800 6,078,953 6,081,507 6,092,115 …

SUMMARY OF THE INVENTION A System and method are disclosed for protecting a
network. The System comprises a plurality of linkS located in the network. A transmitter …

An Asynchronous Transfer Mode (ATM) network described in “ATM: Theory and Application”
by David E. McDysan and Darren L. Spohn, McGraw-Hill, 1994 is an internationally agreed …

The present invention concerns a local mobile access network, of the kind that comprises a
distribution network (RDL) formed by a plurality of nodes (NIE), each node (NIE) being …

A multiplexer for use in conjunction with a cell-based network, which includes a plurality of
access terminals each of which receives respective cells, each of the cells having one of a …