University of Cambridge > Talks.cam > Computer Laboratory Security Seminar > Latency-aware routing in mix networks

  Browse A-Z

Log in

University Account External (via Google)

🔐 Log In

Information on

Subscribing to talksdetails Finding a talkdetails Adding a talkdetails Disseminating talksdetails Help and Documentationdetails

ℹī¸ Information

Latency-aware routing in mix networks

Download to your calendar using vCal

If you have a question about this talk, please contact Tina Marjanov .

Anonymous communication systems, such as mix networks, achieve anonymity at the expense of latency, which is introduced to alter the flow of packets and hinder their tracing. However, high latency has a negative impact on usability. In this talk, I present some recent works proposing novel latency-aware routing schemes for mixnets that reduce propagation latency with a limited impact on anonymity. They can achieve this while also balancing traffic load in the network. Additionally, I will discuss how a network can be configured to maximize anonymity while meeting an average end-to-end latency constraint, along with a security analysis studying various adversarial strategies, suggesting that these approaches will not provide a considerable advantage to adversaries.

This talk is part of the Computer Laboratory Security Seminar series.

This talk is included in these lists:

Note that ex-directory lists are not shown.

Other lists

Cavendish Laboratory, Pippard Lecture Theatre & TEAMS https://www.youtube.com/c/DarwinCollegeLectureSeries Main Lecture Theatre, Old Divinity School, St John's College, Cambridge Ienter from All Saints' Passage"

Other talks

Complete and Submit Project Choice Forms The Inaccessible Game Bigger Picture Talk: Developing future marine engines running on ammonia and other green fuels The elephant in the room: Machine Learning directly into physical models The Jiangmen Underground Neutrino Observatory (JUNO): Status and First Physics Results Zooming in on the assembly of galaxies in the early Universe
 

Š 2006-2025 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity