> in any case low-latency low-bandwidth mixnet messaging is very hard versus nation-state adversaries with traffic correlation abilities Indeed, The Pynchon Ga

> in any case low-latency low-bandwidth mixnet messaging is very hard versus nation-state adversaries with traffic correlation abilities Indeed, The Pynchon Gate[1] paper indicates that intersection attacks can break any mixnet, to include high-latency mixnet. The authors' solution is high-latency, high-bandwidth private information retrieval. Sadly, I can't see a way to make this work efficiently with mobile devices. [1] http://freehaven.net/anonbib/cache/sassaman:wpes2005.pdf http://freehaven.net/anonbib/cache/sassaman:wpes2005.pdf