Electrical computers and digital processing systems: multicomput – Computer-to-computer data routing – Prioritized data routing
Reexamination Certificate
2011-01-11
2011-01-11
Nguyen, Quang N. (Department: 2441)
Electrical computers and digital processing systems: multicomput
Computer-to-computer data routing
Prioritized data routing
C709S224000, C709S234000, C709S235000, C709S238000
Reexamination Certificate
active
07870291
ABSTRACT:
A switch fabric includes input links, output links, and at least one switching element. The input links are configured to receive data items that include destination addresses. At least some of the data items have different priority levels. The output links are configured to output the data items. Each of the output links is assigned multiple ones of the destination addresses. Each of the destination addresses corresponds to one of the priority levels. The switching element(s) is/are configured to receive the data items from the input links and send the data items to ones of the output links without regard to the priority levels of the data items.
REFERENCES:
patent: 5568469 (1996-10-01), Sherer et al.
patent: 5786917 (1998-07-01), Maeno
patent: 6078943 (2000-06-01), Yu
patent: 6512741 (2003-01-01), Kohzuki et al.
patent: 6570876 (2003-05-01), Aimoto
patent: 6700899 (2004-03-01), Cao
patent: 6912255 (2005-06-01), Drezner et al.
patent: 6914881 (2005-07-01), Mansfield et al.
patent: 2003/0058876 (2003-03-01), Connor et al.
patent: 2003/0058878 (2003-03-01), Minnick et al.
Philippe Lacroute et al. “Packet Prioritization Systems and Methods Using Address Aliases”; U.S. Appl. No. 10/261,929, filed Oct. 2, 2002; 35 pages.
Philippe Lacroute et al. “Packet Prioritization Systems and Methods Using Address Aliases”; U.S. Appl. No. 11/620,473, filed Jan. 5, 2007; 26 pages.
Lacroute Philippe
Tucker Matthew A.
Harrity & Harrity LLP
Juniper Networks, Inc.
Nguyen Quang N.
LandOfFree
Packet prioritization systems and methods using address aliases does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Packet prioritization systems and methods using address aliases, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Packet prioritization systems and methods using address aliases will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2618738