Volume

Dagstuhl Seminar Proceedings, Volume 5142



Publication Details

  • published at: 2005-11-16
  • Publisher: Schloss-Dagstuhl - Leibniz Zentrum für Informatik

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Document
05142 Abstracts Collection – Disruption Tolerant Networking

Authors: Marcus Brunner, Lars Eggert, Kevin Fall, Jörg Ott, and Lars Wolf


Abstract
From 03.04.05 to 06.04.05, the Dagstuhl Seminar 05142 ``Disruption Tolerant Networking'' was held in the International Conference and Research Center (IBFI), Schloss Dagstuhl. During the seminar, several participants presented their current research, and ongoing work and open problems were discussed. Abstracts of the presentations given during the seminar as well as abstracts of seminar results and ideas are put together in this paper. The first section describes the seminar topics and goals in general. Links to extended abstracts or full papers are provided, if available.

Cite as

Marcus Brunner, Lars Eggert, Kevin Fall, Jörg Ott, and Lars Wolf. 05142 Abstracts Collection – Disruption Tolerant Networking. In Disruption Tolerant Networking. Dagstuhl Seminar Proceedings, Volume 5142, pp. 1-9, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2005)


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@InProceedings{brunner_et_al:DagSemProc.05142.1,
  author =	{Brunner, Marcus and Eggert, Lars and Fall, Kevin and Ott, J\"{o}rg and Wolf, Lars},
  title =	{{05142 Abstracts Collection – Disruption Tolerant Networking}},
  booktitle =	{Disruption Tolerant Networking},
  pages =	{1--9},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2005},
  volume =	{5142},
  editor =	{Marcus Brunner and Lars Eggert and Kevin Fall and J\"{o}rg Ott and Lars Wolf},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.05142.1},
  URN =		{urn:nbn:de:0030-drops-3524},
  doi =		{10.4230/DagSemProc.05142.1},
  annote =	{Keywords: Mobile networking, disconnected operation, delay-tolerant networking, internet protocols, transport protocols, ad-hoc networking, intermittent connectivity}
}
Document
05142 Executive Summary – Disruption Tolerant Networking

Authors: Marcus Brunner, Lars Eggert, Kevin Fall, Jörg Ott, and Lars Wolf


Abstract
Disruption Tolerant Networking (DTN) is a new area of research to improve network communication when connectivity is periodic, intermittent, and/or prone to disruptions. A seminar on DTN was held at at Schloß Dagstuhl, Germany, from 3 to 6 April 2005. Researchers from different fields discussed their approaches to dealing with delays, intermittent connectivity, and the potential non-existence of an end-to-end path in a number of different environments. The two major areas identified were: (1) dealing with delay and disruption in the present Internet in the context of wireless, mobile, and nomadic communications, supporting existing applications and (2) addressing new applications with a focus on exploiting discontinuous connectivity and opportunistic contacts for asynchronous communications. This article briefly reviews the seminar presentations and discussions.

Cite as

Marcus Brunner, Lars Eggert, Kevin Fall, Jörg Ott, and Lars Wolf. 05142 Executive Summary – Disruption Tolerant Networking. In Disruption Tolerant Networking. Dagstuhl Seminar Proceedings, Volume 5142, pp. 1-4, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2005)


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@InProceedings{brunner_et_al:DagSemProc.05142.2,
  author =	{Brunner, Marcus and Eggert, Lars and Fall, Kevin and Ott, J\"{o}rg and Wolf, Lars},
  title =	{{05142 Executive Summary – Disruption Tolerant Networking}},
  booktitle =	{Disruption Tolerant Networking},
  pages =	{1--4},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2005},
  volume =	{5142},
  editor =	{Marcus Brunner and Lars Eggert and Kevin Fall and J\"{o}rg Ott and Lars Wolf},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.05142.2},
  URN =		{urn:nbn:de:0030-drops-3506},
  doi =		{10.4230/DagSemProc.05142.2},
  annote =	{Keywords: Delay-tolerant networking, disconnected operation, mobility, ad-hoc networks, sensor networks, interplanetary Internet}
}
Document
An Architecture for Tetherless Communication

Authors: Aaditeshwar Seth, Patrick Darragh, Suihong Liang, Yunfeng Lin, and Srinivasan Keshav


Abstract
In the emerging paradigm of tetherless computing, client applications running on small, inexpensive, and smart mobile devices maintain opportunistic wireless connectivity with back-end services running on centralized computers, enabling novel classes of applications. These applications require a communications infrastrastructure that is mobility-aware, disconnection-resilient and provides support for an opportunistic style of communiction. It should even be able to function across network partitions that may arise when end-to-end communication is not possible. We outline, design, and evaluate the implementation of an architecture that provides this functionality. we shot that it is possible for next-generation mobile devices to obtain up to 80-fold improvement over conventional mechanisms by exploiting opportunistic WiFi links, and that this benefit can be delivered as an overlay that is compatible with the current Internet.

Cite as

Aaditeshwar Seth, Patrick Darragh, Suihong Liang, Yunfeng Lin, and Srinivasan Keshav. An Architecture for Tetherless Communication. In Disruption Tolerant Networking. Dagstuhl Seminar Proceedings, Volume 5142, pp. 1-13, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2005)


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@InProceedings{seth_et_al:DagSemProc.05142.3,
  author =	{Seth, Aaditeshwar and Darragh, Patrick and Liang, Suihong and Lin, Yunfeng and Keshav, Srinivasan},
  title =	{{An Architecture for Tetherless Communication}},
  booktitle =	{Disruption Tolerant Networking},
  pages =	{1--13},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2005},
  volume =	{5142},
  editor =	{Marcus Brunner and Lars Eggert and Kevin Fall and J\"{o}rg Ott and Lars Wolf},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.05142.3},
  URN =		{urn:nbn:de:0030-drops-3519},
  doi =		{10.4230/DagSemProc.05142.3},
  annote =	{Keywords: Delay tolerant networks, Opportunistic communication, Tetherless computing, Wireless, Mobile}
}

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