A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Delay-Tolerant Networking Working Group of the IETF.
Title : DTN IP Neighbor Discovery (IPND)
Authors : Daniel Ellard
Richard Altmann
Alex Gladd
Daniel Brown
Ronald in 't Velt
Filename : draft-irtf-dtnrg-ipnd-03.txt
Pages : 26
Date : 2015-11-05
Abstract:
Disruption Tolerant Networking (DTN) IP Neighbor Discovery (IPND), is
a method for otherwise oblivious nodes to learn of the existence,
availability, and addresses of other DTN participants. IPND both
sends and listens for small IP UDP announcement "beacons." Beacon
messages are addressed to an IP unicast, multicast, or broadcast
destination to discover specified or unspecified remote neighbors, or
unspecified local neighbors in the topology, e.g. within wireless
range. IPND beacons advertise neighbor availability by including the
DTN node's canonical endpoint identifier. IPND beacons optionally
include service availability and parameters. In this way, neighbor
discovery and service discovery may be coupled or decoupled as
required. Once discovered, new neighbor pairs use advertised
availabilities to connect, exchange routing information, etc. This
document describes DTN IPND.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-irtf-dtnrg-ipnd/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-irtf-dtnrg-ipnd-03
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-irtf-dtnrg-ipnd-03
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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