Basic HTML version of Foils prepared 15 April 98

Foil 16 Confirmations

From Part II of RSVP Reservation Protocol CPS640 Internet and Multimedia Technologies -- Spring 98. by Marek Podgorny,Nancy McCracken


To request a confirmation for its reservation request, receiver Rj includes in the Resv message a confirmation request object containing Rj's IP address.
  • At each merge point, only the largest flowspec and any accompanying confirmation-request object is forwarded upstream.
  • If the reservation request from Rj is equal to or smaller than the reservation in place on a node, its Resv is not forwarded further
    • If the Resv included a confirmation-request object, a ResvConf message is sent back to Rj.



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