[IRTF-Announce] DTNRG Report
Aaron Falk <falk@ISI.EDU> Tue, 16 August 2005 01:46 UTC
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Date: Mon, 15 Aug 2005 18:46:14 -0700
From: Aaron Falk <falk@ISI.EDU>
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Subject: [IRTF-Announce] DTNRG Report
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Delay Tolerant Networking Research Group Report Aug, 2005 Chair: Kevin Fall [kfall at intel.com] Web site: http://www.dtnrg.org DTNRG has been quite busy since its inception. Highlights include the following: There have been papers at each of the 2003, 2004 and 2005 SIGCOMM conferences on DTN. The most recent, in 2005, explores ways erasure coding can be used to help improve the probability of messages when redundantly coded and transferred across multiple paths. There is a also DTN-focused workshop at SIGCOMM 2005 this year ("WDTN") chaired by Kevin Fall and S. Keshav. This new workshop was relatively competitive for a new conference, with a paper accept rate of approx 25%. Two papers related to DTN will also appear at this year's MILCOM conference in Oct 2005. These include one paper on the use of DTN in military ad-hoc networks, and another paper describing the use of DTN in the US Marine Corps CONDOR system (a sort of battlefield gateway). In addition, two articles have appeared recently: one in IEEE Computer regarding the case for developing technologies for developing parts of the world (June 2005 issue), and one in IEEE Spectrum (August 2005) regarding the tradeoffs NASA is making for interplanetary space communications. Delay Tolerant Networking was the subject of a Dagstuhl seminar in Germany earlier this year. The proceedings of this seminar were recently published in the July 2005 issue of the ACM Conmputer Communications Review. DTNRG has also participated in IETF comparatively frequently in the last couple of years. It met with the full IETF at the last two meetings (in Paris and Minneapolis) as well as IETF 60 in San Diego. Each of these meetings involved about 50 people. The mailing list, dtn-interest@mailman.dtnrg.org, has 425 subscribers. There are 6 internet drafts currently active for the group. The architecture being developed by the DTNRG also has an open source reference implementation developed by the members (one, in particular). Details are available from the web site, and code can be checked out using CVS. This is the second version of the reference implementation, and has been designed specifically for ease of extension and for clarity. The work of DTNRG has contributed to the formation of a program within DARPA called 'Disruption Tolerant Networking.' It is also the basis for (at least) two US NSF projects and several international projects. _______________________________________________ IRTF-Announce mailing list IRTF-Announce@irtf.org https://www1.ietf.org/mailman/listinfo/irtf-announce
- [IRTF-Announce] DTNRG Report Aaron Falk