Grube, Tim ; Daubert, Jörg ; Mühlhäuser, Max (2019)
Asymmetric DCnets for Effective and Efficient Sender Anonymity.
IEEE Global Communications Conference (GLOBECOM). Abu Dhabi, United Arab Emirates (9-13 Dec. 2018)
doi: 10.1109/GLOCOM.2018.8647607
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
Emerging connected devices lead to ubiquitous communication in which anonymity and efficiency gain additional importance. In this paper, we show that current measures for sender anonymity are not sufficient and propose a new approach based on DCnets. The novel ADCnet mechanism establishes local DCnet groups that communicate asymmetrically and hide senders with lower communication overhead in comparison to cover traffic-based anonymization and classical DCnets. This paper presents concepts for the initialization and the group formation of ADCnets. The novel mechanism of ADCnets is evaluated w.r.t. anonymity and efficiency. We show that ADCnets provide DCnet-like anonymity while massively improving efficiency.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2019 |
| Autor(en): | Grube, Tim ; Daubert, Jörg ; Mühlhäuser, Max |
| Art des Eintrags: | Bibliographie |
| Titel: | Asymmetric DCnets for Effective and Efficient Sender Anonymity |
| Sprache: | Englisch |
| Publikationsjahr: | 21 Februar 2019 |
| Ort: | Abu Dhabi, UAE |
| Verlag: | IEEE |
| Veranstaltungstitel: | IEEE Global Communications Conference (GLOBECOM) |
| Veranstaltungsort: | Abu Dhabi, United Arab Emirates |
| Veranstaltungsdatum: | 9-13 Dec. 2018 |
| DOI: | 10.1109/GLOCOM.2018.8647607 |
| URL / URN: | https://ieeexplore.ieee.org/document/8647607 |
| Kurzbeschreibung (Abstract): | Emerging connected devices lead to ubiquitous communication in which anonymity and efficiency gain additional importance. In this paper, we show that current measures for sender anonymity are not sufficient and propose a new approach based on DCnets. The novel ADCnet mechanism establishes local DCnet groups that communicate asymmetrically and hide senders with lower communication overhead in comparison to cover traffic-based anonymization and classical DCnets. This paper presents concepts for the initialization and the group formation of ADCnets. The novel mechanism of ADCnets is evaluated w.r.t. anonymity and efficiency. We show that ADCnets provide DCnet-like anonymity while massively improving efficiency. |
| Fachbereich(e)/-gebiet(e): | 20 Fachbereich Informatik 20 Fachbereich Informatik > Telekooperation DFG-Graduiertenkollegs DFG-Graduiertenkollegs > Graduiertenkolleg 2050 Privacy and Trust for Mobile Users Profilbereiche Profilbereiche > Cybersicherheit (CYSEC) |
| Hinterlegungsdatum: | 07 Jun 2019 06:33 |
| Letzte Änderung: | 14 Jun 2021 06:14 |
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