Method and apparatus for classifying IP data

Details Method and apparatus for classifying IP data Method and apparatus for classifying IP data

2007-07-17

2007-07-17

Knight, Anthony (Department: 2121)

Electrical computers and digital processing systems: multicomput

Computer-to-computer data routing

C709S230000, C709S228000, C370S411000

Reexamination Certificate

active

09834918

ABSTRACT:
A method and methodology are provided for classifying Internet Protocol (IP) data in a packet switch network. Data may be received at a first node and classified based on source routing information of said data. The source routing information may be provided within LSRR/SSRR of IPv4 data or may be provided within a routing header of Ipv6 data.

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Internet Draft entitled “RSVP Support for Mobile IP Version 6 in Wireless Environments”, Fankhauser et al., Nov. 1998, pp. 1-22.
RFC 2460, Deering, S. and R. Hinden, Internet Protocol, Version 6 (IPv6) IETF, Dec. 1998, XP002216844, URL:http://www.faqs.org/ftp/rfc/pdf/rfc2460.txt.pdf, retrieved Oct. 15, 2002, pp. 1-39.
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