Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2008-06-10
2008-06-10
Pham, Chi (Department: 2616)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S395530
Reexamination Certificate
active
07385994
ABSTRACT:
A method of processing queued data packets in a packet data communication system is provided. The method includes allocating a tier of service for substantially each of a plurality of individual packet data queues and determining a total number of data packets that can use an available communication resource. A proportion of a total number of data packets is allocated to a number of the tiers of service to allow individual packet data queues on a number of tiers to share a communication resource. A communication resource is provided to queued packet data users on a tier-by-tier basis, such that the communication resource is made available to substantially all tiers.
REFERENCES:
patent: 6317416 (2001-11-01), Giroux et al.
patent: 6614790 (2003-09-01), Veres et al.
patent: 6912225 (2005-06-01), Kohzuki et al.
patent: 6977930 (2005-12-01), Epps et al.
patent: 7206282 (2007-04-01), Goldman et al.
patent: 2001/0033581 (2001-10-01), Kawarai et al.
patent: 2002/0163922 (2002-11-01), Dooley et al.
patent: 2002/0172156 (2002-11-01), Sandbote
patent: 19907085 (2000-04-01), None
patent: 1124356 (2001-08-01), None
patent: 2338372 (1999-12-01), None
patent: 2341751 (2000-03-01), None
patent: 2361147 (2001-10-01), None
patent: WO-0174027 (2001-10-01), None
Chaskar et al. (2003). “Fair Scheduling with Tunable Latency: A Round-Robin Approach,” IEEE/ACM Transactions on Networking, 11(4)592-601, 6 pages.
International Search Report mailed Apr. 29, 2003 for PCT Application No. PCT/GB02/04823 filed Oct. 24, 2002, 3 pages.
Keshav, S. “Stop-and-Go Service Using Hierarchical Round Robin.” Downloaded on Jul. 31, 2007, from <http://cm.bell-labs.com/cm/cs/doc/91/2-15.ps.gz>, 10 pages.
“Understanding Weighted Fair Queuing on ATM.” Downloaded on Jul. 31, 2007, from <http://www.cisco.com/warp/public/121/wfq—illustrated.pdf>, 10 pages.
Zhang et al. (1993). “Rate Controlled Static-Priority Queueing,” In Proceedings of IEEE IFOCOM '93. Downloaded on Jul. 31, 2007, from <http://www.cs.cmu.edu/˜hzhang/papers/INFOCOM93.pdf>, 11 pages.
Bennett et al. (Oct. 1997). “Hierarchical packet fair queueing algorithms,” IEE/ACM Transactions on Networking (TON), 5(5):675-689.
Semeria, C. (2001). “Supporting Differentiated Service Classes: Queue Scheduling Disciplines,” Juniper Network, Inc. Downloaded on Jul. 31, 2007, from <http://www.juniper.net/solutions/literature/white—papers/200020.pdf ×, pp. 1-25.
Search Report dated May 10, 2002, for GB Application No. GB 0125502.5, one page.
Held, G. (1997).Understanding Data Communications: From Fundamentals to Networking. John Wiley & Sons Ltd: West Sussex, England, 16 pages (Table of Contents).
Zhang, H. (Oct. 1995). “Service Disciplines for Guaranteed Performance Service in Packet-Switching Networks,”Proceedings of the IEEE83(10):1374-1396.
IPWireless, Inc.
Morrison & Foerster / LLP
Pham Chi
Tran Phuc
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