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Private Routing in the Internet

Tusa, F; Griffin, D; Rio, M; (2021) Private Routing in the Internet. In: IEEE International Conference on High Performance Switching and Routing, HPSR. IEEE: Paris, France. Green open access

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Abstract

Despite the breakthroughs in end-to-end encryption that keeps the content of Internet data confidential, the fact that packet headers contain source and IP addresses remains a strong violation of users' privacy. This paper describes a routing mechanism that allows for connections to be established where no provider, including the final destination, knows who is connecting to whom. The system makes use of inter-domain source routing with public key cryptography to establish connections and simple private symmetric encryption in the data path that allows for fully stateless packet transmission. We discuss the potential implications of real deployment of our routing mechanism in the Internet.

Type: Proceedings paper
Title: Private Routing in the Internet
Event: 2021 IEEE 22nd International Conference on High Performance Switching and Routing (HPSR)
Dates: 7 Jun 2021 - 10 Jun 2021
ISBN-13: 9781665440059
Open access status: An open access version is available from UCL Discovery
DOI: 10.1109/HPSR52026.2021.9481808
Publisher version: https://doi.org/10.1109/HPSR52026.2021.9481808
Language: English
Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
Keywords: privacy, routing security and privacy, source routing, network security
UCL classification: UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL
URI: https://discovery.ucl.ac.uk/id/eprint/10148318
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