Baumgärtner, Lars ; Höchst, Jonas ; Meuser, Tobias (2019)
B-DTN7: Browser-based Disruption-tolerant Networking via Bundle Protocol 7.
6th International Conference on Information and Communication Technologies for Disaster Management (ICT-DM'19). Paris, France (18.12.2019-20.12.2019)
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
During and after the event of a crisis, means of communication are vital for civilians and professional responders alike. In particular, technologies such as disruption-tolerant networking (DTN) can play a key role to distribute data even under challenging network conditions. Such networks benefit from an increased number of mobile participants, since they help distribute messages to remote places. Unfortunately, it is unrealistic to assume that smartphone vendors will ship the necessary software or users will be prepared with the needed apps installed before the crisis happens. Currently, smartphone apps usually need Internet connections to be installed from an app store and/or are very platform specific, i.e., there is no general device-to-device app distribution. We present a novel solution to let any user with a web browser persistently participate in a DTN network. By leveraging a newly written Bundle Protocol 7 draft implementation in the programming language Rust and deploying to WebAssembly, we provide a secure and efficient way for backend and frontend DTN networks. The presented solution incorporates classic DTN daemons and access points for web app distribution and bundle synchronisation. Through benchmarks we show the efficient processing of bundles and the feasibility of bundle handling in browsers. All code is available as open-source under a permissive license.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2019 |
| Autor(en): | Baumgärtner, Lars ; Höchst, Jonas ; Meuser, Tobias |
| Art des Eintrags: | Bibliographie |
| Titel: | B-DTN7: Browser-based Disruption-tolerant Networking via Bundle Protocol 7 |
| Sprache: | Englisch |
| Publikationsjahr: | Dezember 2019 |
| Veranstaltungstitel: | 6th International Conference on Information and Communication Technologies for Disaster Management (ICT-DM'19) |
| Veranstaltungsort: | Paris, France |
| Veranstaltungsdatum: | 18.12.2019-20.12.2019 |
| URL / URN: | https://ict-dm2019.esiee.fr/program.html |
| Kurzbeschreibung (Abstract): | During and after the event of a crisis, means of communication are vital for civilians and professional responders alike. In particular, technologies such as disruption-tolerant networking (DTN) can play a key role to distribute data even under challenging network conditions. Such networks benefit from an increased number of mobile participants, since they help distribute messages to remote places. Unfortunately, it is unrealistic to assume that smartphone vendors will ship the necessary software or users will be prepared with the needed apps installed before the crisis happens. Currently, smartphone apps usually need Internet connections to be installed from an app store and/or are very platform specific, i.e., there is no general device-to-device app distribution. We present a novel solution to let any user with a web browser persistently participate in a DTN network. By leveraging a newly written Bundle Protocol 7 draft implementation in the programming language Rust and deploying to WebAssembly, we provide a secure and efficient way for backend and frontend DTN networks. The presented solution incorporates classic DTN daemons and access points for web app distribution and bundle synchronisation. Through benchmarks we show the efficient processing of bundles and the feasibility of bundle handling in browsers. All code is available as open-source under a permissive license. |
| Freie Schlagworte: | DTN; wasm; emergency communication |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Datentechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Datentechnik > Multimedia Kommunikation 20 Fachbereich Informatik 20 Fachbereich Informatik > Softwaretechnik DFG-Sonderforschungsbereiche (inkl. Transregio) DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > A: Konstruktionsmethodik DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > A: Konstruktionsmethodik > Teilprojekt A3: Migration DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > B: Adaptionsmechanismen DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > B: Adaptionsmechanismen > Teilprojekt B1: Monitoring und Analyse |
| Hinterlegungsdatum: | 04 Mär 2020 08:29 |
| Letzte Änderung: | 04 Mär 2020 08:29 |
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