dtnrg meeting ietf62 – 09-mar-05 delay tolerant networking research group chair: kevin fall intel...

DTNRG MeetingIETF62 – 09-Mar-05

Delay Tolerant Networking Research Group

Chair: Kevin Fall <kfall@intel.com>Intel Research, Berkeley

http://www.dtnrg.org

Status

• IRTF DTNRG formed end of 2002– Arose out of earlier work on IPN

• DTN1 Agent Source code released 3/2003• DTN2 Reference Implementation: 12/04 & 3/05• SIGCOMM Papers: 2003 [arch], 2004 [routing]• Other documents (currently ID’s):

– DTNRG Architecture document– Bundle specification– LTP Document– Application of DTN in the IPN

• New DARPA DTN program launched 3/05

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DTNRG

DARPA DTN

IPN

DARPA/NASACooperative work

DARPA DTNResults contributingto the experimentalwork of DTNRG

IPN projectcontributions toexperimentalwork of DTNRG

Core research

IPN = InterPlanetary NetworkDTN= Delay/Disruption Tolerant

Agenda

• Introduction and agenda bashing Fall/5

• Architecture document review Durst/15

• Bundle protocol document review Scott/15

• LTP document review Farrell & Ramadas/15

• Reference implementation Demmer/25

• DTN security discussion Symington/45

• Discussion others/time permitting