Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing – Computer-to-computer data transfer regulating
Reexamination Certificate
2007-01-30
2007-01-30
Lim, Krisna (Department: 2153)
Electrical computers and digital processing systems: multicomput
Computer-to-computer protocol implementing
Computer-to-computer data transfer regulating
Reexamination Certificate
active
09980759
ABSTRACT:
A distributed computer system includes a source endnode including a source process which produces message data and a send work queue having work queue elements that describe the message data for sending. A destination endnode includes a destination process and a receive work queue having work queue elements that describe where to place incoming message data. A communication fabric provides communication between the source endnode and the destination endnode. An end-to-end context is provided at the source endnode and the destination endnode storing state information to ensure the reception and sequencing of message data sent from the source endnode to the destination endnode permitting reliable datagram service between the source endnode and the destination endnode.
REFERENCES:
patent: 4475192 (1984-10-01), Fernow et al.
patent: 4527267 (1985-07-01), Cohen
patent: 4713806 (1987-12-01), Oberlander et al.
patent: 4999771 (1991-03-01), Ralph et al.
patent: 5297143 (1994-03-01), Fridrich et al.
patent: 5408465 (1995-04-01), Gusella et al.
patent: 5506964 (1996-04-01), Beukema
patent: 5535341 (1996-07-01), Shah et al.
patent: 5553083 (1996-09-01), Miller
patent: 5699500 (1997-12-01), Dasgupta
patent: 5699501 (1997-12-01), Badovinatz et al.
patent: 5781910 (1998-07-01), Gostanian et al.
patent: 5790544 (1998-08-01), Aho et al.
patent: 5799146 (1998-08-01), Badovinatz et al.
patent: 5802295 (1998-09-01), Fukui et al.
patent: 5916307 (1999-06-01), Piskiel et al.
patent: 5926101 (1999-07-01), Dasgupta
patent: 5968176 (1999-10-01), Nessett et al.
patent: 5987506 (1999-11-01), Carter et al.
patent: 5999964 (1999-12-01), Murakata et al.
patent: 6006254 (1999-12-01), Waters et al.
patent: 6026448 (2000-02-01), Goldrian et al.
patent: 6047323 (2000-04-01), Krause
patent: 6064672 (2000-05-01), Van Loo et al.
patent: 6070219 (2000-05-01), McAlpine et al.
patent: 6088736 (2000-07-01), Manning et al.
patent: 6092220 (2000-07-01), Palmer et al.
patent: 6094437 (2000-07-01), Loehndorf, Jr. et al.
patent: 6119163 (2000-09-01), Monteiro et al.
patent: 6151696 (2000-11-01), Miller et al.
patent: 6192417 (2001-02-01), Block et al.
patent: 6205150 (2001-03-01), Ruszczyk
patent: 6256740 (2001-07-01), Muller et al.
patent: 6279084 (2001-08-01), VanDoren et al.
patent: 6335933 (2002-01-01), Mallory
patent: 6392993 (2002-05-01), Hamilton et al.
patent: 6738821 (2004-05-01), Wilson et al.
RFC 793—Transmission Control Protocol, Sep. 1981.
IBM Corp. “Direct Memory Access Tag Architecture,” IBM Technical Disclosure Bulletin, vol. 32, No. 4B, pp. 143-151 (Sep. 1989).
A copy of the PCT International Search Report mailed Jan. 2, 2001, for International Application No. PCT/US00/14222 (6 pages).
Aguilar, Lorenzo, “Datagram Routing for Internet Multicasting,” ACM, vol. 14, Issue 2, pp. 58-63 (Jun. 1984).
Aldrich, John M. et al., “How to Program a Set of Bits?” Google, Google Groups: comp.lang.c++, pp. 1-4 (Oct. 1997). <http://groups-beta.google.com>.
Armstrong, S. et al., “Multicast Transport Protocol,” Network Group, Request for Comments: 1301, pp. 1-29 (Feb. 1992). <http://www.faqs.org/rfcs/rfc1301.html>.
Chang, Jo-Mei et al., “Reliable Broadcast Protocols,” ACM Transactions on Computer Systems, vol. 2, No. 3, pp. 251-273 (Aug. 1984).
Cheriton, David R. et al., “Host Groups: A Multicast Extension for Datagram Internetworks,” ACM, pp. 172-179 (1985).
Crowcroft, J. et al., “A Multicast Transport Protocol,” ACM Press, pp. 247-256 (1988).
Diot, Christophe, “Reliability in Multicast Services and Protocols; A Survey,” International Conference on Local and Metropolitan Communication Systems, 19 pages (Dec. 1994).
Fenner, W., “Internet Group Management Protocol, Ver. 2,” Network Working Groups, Request for Commens: 2236, pp. 1-18 (Nov. 1997). <http://www.faqs.org/rfcs/rfc2236.html>.
Mockapetris, Paul V., “Analysis of Reliable Multicast Algorithms for Local Networks,” ACM, pp. 150-157 (1983).
Paul, Sanjoy et al., “Reliable Multicast Transport Protocol (RMTP),” IEEE Journal on Selected Areas in Communications, vol. 15, No. 3, pp. 407-421 (Apr. 1997).
Shay, William A., “Understanding Data Communications and Networks,” PWS Publishing Company, Chapter 5, pp. 260-281 (1995).
Rosenberg, Jerry M., “Dictionary of Computers, Information Processing, and Telecommunications,” 2nd Edition, pp. 149, 150, and 155, (Aug. 1987).
Benner Alan F.
Culley Paul R.
Garcia David J.
Krause Michael R.
Recio Renato J.
Lim Krisna
Reilly Sean
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