Multiplex communications – Data flow congestion prevention or control – Flow control of data transmission through a network
Reexamination Certificate
2005-04-27
2010-12-28
Moe, Aung S (Department: 2474)
Multiplex communications
Data flow congestion prevention or control
Flow control of data transmission through a network
C370S252000, C709S224000, C702S182000
Reexamination Certificate
active
07860006
ABSTRACT:
On-switch methods for enforcing a policy relating to one or more network switch resources, for detecting and mitigating a network anomaly, and for selectively filtering packets to an externally-accessible port, are provided. The methods may each be embodied as one or more rules held by one or more processor readable media, with one or more of the rules defining one or more conditions to be met by one or more usage-derived packet statistics, and one or more actions to be performed if the one or more conditions are met.
REFERENCES:
patent: 6089456 (2000-07-01), Walsh et al.
patent: 6321264 (2001-11-01), Fletcher et al.
patent: 6651101 (2003-11-01), Gai et al.
patent: 6678835 (2004-01-01), Shah
patent: 6816455 (2004-11-01), Goldberg et al.
patent: 6836462 (2004-12-01), Albert et al.
patent: 6850521 (2005-02-01), Kadambi
patent: 6907036 (2005-06-01), Malalur
patent: 6957258 (2005-10-01), Maher et al.
patent: 7082102 (2006-07-01), Wright
patent: 7143006 (2006-11-01), Ma et al.
patent: 7143153 (2006-11-01), Black et al.
patent: 7299296 (2007-11-01), Lo
patent: 7444422 (2008-10-01), Li
patent: 2005/0021740 (2005-01-01), Bar et al.
patent: 2005/0025064 (2005-02-01), Chang et al.
patent: 2005/0030952 (2005-02-01), Elmasry et al.
patent: 2005/0213504 (2005-09-01), Enomoto et al.
patent: 2006/0029104 (2006-02-01), Jungck
patent: 2006/0048218 (2006-03-01), Lingafelt et al.
patent: 2006/0072456 (2006-04-01), Chari et al.
patent: 2006/0133377 (2006-06-01), Jain
Gubbins, E., “Extreme Unveils New 10-Gb/s Switch,” Telephony Online, Dec. 8, 2003, available at: http://telephonyonline.com/broadband/web/telecom—extreme—unveils—new/index.html#top.
Hochmuth, P., “Extreme Switch Hits 10G, Adds Mgmt.,” Network World Fusion, Dec. 8, 2003, available at: http://www.nwfusion.com
ews/2003/120810g.html.
Musich, P., “Extreme Networks Releases Black Diamond 10 Gigabit Ethernet Switch,” eWeek Enterprise News & Reviews, Dec. 8, 2003, available at: http://www.eweek.com/article2/0,1759,1517396,00.asp.
Potter, D. and Sloane, T., “New Product: BlackDiamond 10K—Industry's First Extensible Switching Platform,” Extreme Networks Power Point Slides, pp. 1-16, Dec. 8, 2003.
Sweeney, T., “Protected by the Network Gear,” Network World Fusion, Mar. 22, 2004, available at: http://www.nwfusion.com/supp/2004
dc2/0322netinfra.html.
Telecommunications Online, “Product of the Month—Extreme Networks Launches Extensible Ethernet Switching Platform,” Feb. 2004, available at: http://www.telecommagazine.com/default.asp?journalid=3&func=departments&page=0401t07&year=2004&month=2.
Wirbel, L., “Extreme Enters 10-Gbit Switch Arena,” EE Times Online, Dec. 15, 2003, available at: http://www.eetimes.com/story/OEG20031215S0053.
Notice of Allowance for U.S. Appl. No. 11/116,950, dated Sep. 17, 2009.
Chew Boon Ling
Kashyap Prakash M.
Nguyen Thanh
Blakely & Sokoloff, Taylor & Zafman
Extreme Networks, Inc.
Moe Aung S
Rose Kerri M
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