Can you tell me what a Sybil attack is and why mixnets are vulnerable to Sybill attacks?

Why do mixnets need to prevent Sybil attacks?

The two more used internet protocols are TCP and UDP, can you explain the difference between those two protocols?

What is a hidden service?

Does LLARP use bi-directional or uni-directional tunnels?

Do TOR or 12P make any effort to prevent Sybil attacks? Can you explain how TOR does it?

Why would an exit node get a DMCA notice?

What would you say to people who are worried about these mixnet protocols being used for negative things?

Do you think LLARP/Lokinet moves towards those goals?

What technology specifically are you most excited about that you're trying to implement or that you think you can implement in the future on Lokinet?

Introduction

Tor Threat Model

Continuous-time mix strategies

What is the Anonymity Trilemma?

Distributed Cascades

What is an overlay network?

Active Confirmation Attack

Beyond Mix Networks

What about compulsion attacks?

Closing Remarks

The Cascade Topology

Free Routes

Layered Topology

Multi Cascade Topology

Stratified Topology

Lupus Anonymity System

Loops