Multiplex communications – Data flow congestion prevention or control
Reexamination Certificate
2007-03-13
2007-03-13
Qureshi, Afsar (Department: 2616)
Multiplex communications
Data flow congestion prevention or control
C370S392000, C370S401000, C370S469000
Reexamination Certificate
active
09996479
ABSTRACT:
A method is described for anchoring IP flows in a network. An IP flow is transmitted by a mobile node and received at a access router attached to the mobile node. The IP flow is transferred to an original access router, which maintains a host table associated with the mobile node. And a server that is attached to the original access router may be accessed to service the IP flow.
REFERENCES:
patent: 5325362 (1994-06-01), Aziz
patent: 5442633 (1995-08-01), Perkins et al.
patent: 5825759 (1998-10-01), Liu
patent: 6160804 (2000-12-01), Ahmed et al.
patent: 6161008 (2000-12-01), Lee et al.
patent: 6230012 (2001-05-01), Willkie et al.
patent: 6256300 (2001-07-01), Ahmed et al.
patent: 6822955 (2004-11-01), Brothers et al.
Perkins, C., “IP Mobility Support”, RFC 2002, Oct. 1996.
Montenegro, G., “Reverse Tunneling for Mobile IP”, RFC 2344, May 1998.
Johnson, D., Perkins, C., “Mobility Support in IPv6”, IETF draft-ietf-mobileip-ipv6-14.txt, Jul. 2001.
Soliman, H., et. al., “Hierarchical MIPv6 mobility management (HMIPv6)”, IETF draft-ietf-mobileip-hmipv6-04.txt, Jul. 2001.
3GPP, “GPRS Service Description Rel. 1999”, 3GPP TS 23.060.
Kempf, J. et. al., “Bidirectional Edge Tunnel Handover for IPv6”, IETF draft-kempf-beth-ipv6-02.txt, Mar. 2002.
Soliman, H., et. al., “Per-flow movement in MIPv6”, IETF draft-soliman-mobileip-flow-move-00.txt, Jul. 2001.
Zhao, X., et. al., “Flexible network Support for Mobile Hosts”, ACM MONET, 2001.
Lin, Y., et. al., “Wireless and Mobile Network Architectures”, Wiley Computer Publishing, ISBN 0-471-39492-0, 2001.
Srisuresh, P., et. al., “Traditional IP Network Address Translator (Traditional NAT)”, RFC 3022, Jan. 2001.
Tsirtsis, G., Srisuresh, P., “Network Address Translation—Protocol Translation (NAT-PT)”, RFC 2766, Feb. 2000.
Stevens, W., “TCP/IP Illustrated, vol. 1”, Addison-Wesley, ISBN 0-201-63346-9, 1994.
Dommety, G., “Key and Sequence Number Extensions to GRE”, RFC 2890, Sep. 2000.
Malki, K., et al., “Low Latency Handoff in Mobile IPv4”, IETF draft-ietf-mobileip-lowlatency-handoffs-v4-01.txt, May 2001.
Francis Paul
Rodriguez Pablo Rodriguez
Nokia Corporation
Qureshi Afsar
Squire Sanders & Dempsey L.L.P.
LandOfFree
Method of anchoring flows does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of anchoring flows, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of anchoring flows will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3732708