Multiplex communications – Pathfinding or routing – Through a circuit switch
Reexamination Certificate
2006-05-09
2006-05-09
Nguyen, Brian (Department: 2661)
Multiplex communications
Pathfinding or routing
Through a circuit switch
C370S387000, C370S388000, C370S411000
Reexamination Certificate
active
07042873
ABSTRACT:
Broadband switching including the implementation of and control over a massive sub-microsecond switching fabric. To effect the attributes of the switching fabric, conditionally nonblocking components are used a building-blocks in an interconnection network which is recursively constructed. The properties of the interconnection network are preserved during each recursion to thereby configure the massive switching fabric from scalable circuitry.
REFERENCES:
patent: 4523273 (1985-06-01), Adams et al.
patent: 4623996 (1986-11-01), McMillen
patent: 4852091 (1989-07-01), Li
patent: 4899334 (1990-02-01), Shimizu
patent: 4905225 (1990-02-01), Francois et al.
patent: 4945534 (1990-07-01), Driscoll et al.
patent: 4955017 (1990-09-01), Eng et al.
patent: 4970507 (1990-11-01), Cooperman et al.
patent: 5123011 (1992-06-01), Hein et al.
patent: 5148428 (1992-09-01), Lee
patent: 5166926 (1992-11-01), Cisneros et al.
patent: 5184346 (1993-02-01), Kozaki et al.
patent: 5216668 (1993-06-01), Zhang
patent: 5299317 (1994-03-01), Chen et al.
patent: 5303383 (1994-04-01), Neches et al.
patent: 5353283 (1994-10-01), Tsuchiya
patent: 5367518 (1994-11-01), Newman
patent: 5367520 (1994-11-01), Cordell
patent: 5369635 (1994-11-01), Gandini et al.
patent: 5371495 (1994-12-01), Sturges et al.
patent: 5396231 (1995-03-01), Hein
patent: 5426733 (1995-06-01), Masui
patent: 5450074 (1995-09-01), Yoshifuji
patent: 5451936 (1995-09-01), Yang et al.
patent: 5471628 (1995-11-01), Phillips et al.
patent: 5483541 (1996-01-01), Linsky
patent: 5500858 (1996-03-01), McKeown
patent: 5506840 (1996-04-01), Pauwels et al.
patent: 5517495 (1996-05-01), Lund et al.
patent: 5541914 (1996-07-01), Krishnamoorthy et al.
patent: 5566179 (1996-10-01), Kobayashi et al.
patent: 5568477 (1996-10-01), Galand et al.
patent: 5583861 (1996-12-01), Holden
patent: 5600630 (1997-02-01), Takano et al.
patent: 5602844 (1997-02-01), Lyles
patent: 5623698 (1997-04-01), Stephenson et al.
patent: 5671222 (1997-09-01), Chen et al.
patent: 5689505 (1997-11-01), Chiussi et al.
patent: 5689506 (1997-11-01), Chiussi et al.
patent: 5724349 (1998-03-01), Cloonan et al.
patent: 5724351 (1998-03-01), Chao et al.
patent: 5768270 (1998-06-01), Ha-Duong
patent: 5802052 (1998-09-01), Venkataraman
patent: 5809021 (1998-09-01), Diaz et al.
patent: 5841775 (1998-11-01), Huang
patent: 5852407 (1998-12-01), Ishii et al.
patent: 5859846 (1999-01-01), Kim et al.
patent: 5896371 (1999-04-01), Kobayashi et al.
patent: 5940389 (1999-08-01), Yang et al.
patent: 5949778 (1999-09-01), Abu-Amara et al.
patent: 5963554 (1999-10-01), Song
patent: 5987028 (1999-11-01), Yang et al.
patent: 6052373 (2000-04-01), Lau
patent: 6058112 (2000-05-01), Kerstein et al.
patent: 6067298 (2000-05-01), Shinohara
patent: 6081512 (2000-06-01), Muller et al.
patent: 6157643 (2000-12-01), Ma
patent: 6160806 (2000-12-01), Cantwell et al.
patent: 6215786 (2001-04-01), Larson et al.
patent: 6219349 (2001-04-01), Kobayashi et al.
patent: 6259699 (2001-07-01), Opalka et al.
patent: 6307854 (2001-10-01), Webb
patent: 6335930 (2002-01-01), Lee
patent: 6370155 (2002-04-01), Cantwell et al.
patent: 6400708 (2002-06-01), Bartholomew et al.
patent: 6427037 (2002-07-01), Okayama
patent: 6473827 (2002-10-01), McMillen et al.
patent: 6493347 (2002-12-01), Sindhu et al.
patent: 6553031 (2003-04-01), Nakamura et al.
patent: 6556725 (2003-04-01), Kondo et al.
patent: 6563819 (2003-05-01), Park
patent: 6563837 (2003-05-01), Krishna et al.
patent: 6600741 (2003-07-01), Chrin et al.
patent: 6611519 (2003-08-01), Howe
patent: 6621828 (2003-09-01), Field et al.
patent: 6628651 (2003-09-01), Ryan et al.
patent: 6647017 (2003-11-01), Heimann
patent: 6657998 (2003-12-01), Li
patent: 6714562 (2004-03-01), Calvignac et al.
patent: 6721324 (2004-04-01), Shinohara
patent: 6735203 (2004-05-01), Heiman
patent: 6747971 (2004-06-01), Hughes et al.
patent: 6757281 (2004-06-01), Irish
patent: 6757282 (2004-06-01), Ofek
patent: 6798777 (2004-09-01), Ferguson et al.
patent: 6829237 (2004-12-01), Carson et al.
patent: 6834038 (2004-12-01), Zelig et al.
patent: 6850524 (2005-02-01), Troxel et al.
patent: 2002/0018475 (2002-02-01), Ofek et al.
patent: 2002/0031124 (2002-03-01), Li
patent: 2002/0176526 (2002-11-01), Mejia
Bernabei et al, “On non-blocking properties of parallel delta networks”, INFOCOM '88. Networks: Evolution or Revolution? Seventh Annual Joint Conference of the IEEE Computer and Communcations Societies., IEEE Mar. 27-31, 1988, page(s): 326-333.
Nonblocking multi-channel switching in ATM networks□□Saidi et al, “Nonblocking multi-channel switching in ATM networks”, SUPERCOMM/ICC '94, Conference Record, IEEE International Conference on May 1-5, 1994, page(s): 415-419.
Okayama et al, “Two-module stage optical switch network”, Lightwave Technology, Journal of vol. 18, Issue 4, Apr. 2000 Page(s): 469-476.
Cusani et al, “A recursive multistage structure for multicast ATM switching”, INFOCOM '91. Tenth Annual Joint Conference of the IEEE Computer and Communications Societies. Networking in the 90s, IEEE Apr. 7-11, 1991, vol. 3, page(s): 1289-1295.
“Access and Alignment of Data in an Array Processor”, by Lawrie, IEEE Trans. on Computers, vol. c-24, No. 12, Dec., 1975 pp. 1145-1155.
“The Knockout Switch: A Simple, Modular Architecture for High-Performance Packet Switching”, by Yeh et. al, IEEE Journal on Selected Comm, vol. SAC-5, No. 8, Oct. 1987, pp. 274-282.
“Optimal, Multi-Stage Interconnection by Divide-and-Conquer Networks”, by Li, Proc. of Second IASTED Conf, Dec. 1998, pp. 318-323.
Akin Gump Strauss Hauer & Feld & LLP
Industrial Technology Research Institute
Nguyen Brian
Phan Tri H.
LandOfFree
Conditionally non blocking switch of the circular-unimodal type does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Conditionally non blocking switch of the circular-unimodal type, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Conditionally non blocking switch of the circular-unimodal type will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3597462