Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2006-02-28
2006-02-28
Pezzlo, John (Department: 2662)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S466000
Reexamination Certificate
active
07006489
ABSTRACT:
A switching system includes at least one packet processing circuit interfacing with at least one packet transmission link. The switching system further includes a switch fabric coupled to the at least one packet processing circuit, whereby the switch fabric is operable to switch between channels receiving and transmitting data over the at least one packet transmission link and channels receiving and transmitting data over at least one non-packet transmission link interfaced by the switch fabric.
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M. Laurence, et al., “Voice Over ATM: A Hybrid TDM/ATM Design Approach,” Electronic Engineering, Morgan-Grampian Ltd., vol. 71, No. 869, Jun. 1999, pp. 81-82, 84, 86.
Josef Singer, et al., “Narrowband Services Over ATM Networks: Evaluation of Trunking Methods,” World Telecommunications Congress, vol. 2, Sep. 21, 1997, pp. 17-25.
Barnes Stephen R.
Li San-Qi
Ye Jingdong
Haynes and Boone LLP
Mills Donald
Pezzlo John
Santera Systems Inc.
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