Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing – Computer-to-computer data transfer regulating
Reexamination Certificate
2000-11-21
2010-06-15
Strange, Aaron (Department: 2448)
Electrical computers and digital processing systems: multicomput
Computer-to-computer protocol implementing
Computer-to-computer data transfer regulating
C709S238000, C709S239000, C370S389000, C370S392000
Reexamination Certificate
active
07739398
ABSTRACT:
A method of accelerating the operation of a load balancer by an accelerator switch. The method includes receiving, by the accelerator switch, packets directed to the load balancer, determining, for at least some of the received packets, whether the packets match an entry of a list of packet groups, by comparing fewer than five parameters of the packets to respective fields of entries of the list, and forwarding, by the accelerator switch, at least some of the received packets, directly to their destination, responsive to the determining.
REFERENCES:
patent: 5774660 (1998-06-01), Brendel et al.
patent: 6098093 (2000-08-01), Bayeh et al.
patent: 6157644 (2000-12-01), Bernstein et al.
patent: 6327622 (2001-12-01), Jindal et al.
patent: 6374300 (2002-04-01), Masters
patent: 6389462 (2002-05-01), Cohen et al.
patent: 6473802 (2002-10-01), Masters
patent: 6779017 (2004-08-01), Lamberton et al.
patent: 0909062 (1999-04-01), None
patent: 0980167 (2000-02-01), None
Cisco Systems Inc:; “Catalyst 6000 Family Accelerated Server Load Balancing”; http://www.cisco.com/warp/public/cc/pd/si/casi/ca6000/tech/aslb—wp.htm; pp. 1-14.
P. Srisuresh, D.Gan; RFC 2391; “Load Sharing using IP Network Address Translation (LSNAT)”; Aug. 1998; pp. 1-18.
Cisco Systems, Inc.; “Catalyst 6000 Family Software Configuration Guide”. Chapter 43, “Configuring Accelerated Server Load Balancing”.
Cisco Systems Inc; “Catalyst 6000 Family Accelerated Server Load Balancing”;http//www.cisco.com/warp/public/cc/pd/si/casi/ca6000/tech/aslb—wp.htm.
Cisco System Inc.; “Catalyst 6000 Family Accelerated Server Load Balancing”; http://www.cisco.com/warp/public/cc/pd/si/casi/ca6000/tech/aslb—wp.htm; pp. 1-14.
Egevang, K., et al., “The IP Network AddressTranslator (NAT)”, “http://www.faqs.org/rfcs/rfc1631.html XP002264271”, May 1994, pp. 1-10, Publisher: Network Working Group.
Damani, et al., “ONE-IP: techniques for hosting a service on a cluster of machines”, “Computer Networks and ISDN Systems”, Sep. 1, 1997, pp. 1019-1027, vol. 29, No. 8-13, Publisher: North Holland Publishing, Published in: NL.
Varma, Suchita, “CA Application No. 2,359,855 Office Action Nov. 21, 2006”, , Publisher: CIPO, Published in: CA.
Bali, Umang, “CA Application No. 2,359,855 Office Action Jan. 28, 2005”, , Publisher: CIPO, Published in: CA.
Varma, Suchita, “CA Application No. 2,359,855 Office Action Feb. 3, 2009”, , Publisher: CIPO, Published in: CA.
“KR Application No. 2001-0072186 Office Action Jun. 25, 2008”, , Publisher: KIPO, Published in: KR.
Avaya Inc.
Breyer Wayne S.
DeMont Jason Paul
Ryan Joseph B.
Strange Aaron
LandOfFree
Dynamic load balancer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dynamic load balancer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamic load balancer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4213885