There is some discussion of pipenet and freedom attacks in: "Traffic Analysis Attacks and Trade-Offs in Anonymity Providing Systems" Adam Back, Ulf Moeller, and Anton Stiglic
http://crypto.cs.mcgill.ca/~stiglic/
Adam
On Tue, Nov 27, 2001 at 05:13:44PM -0800, William Hitzke wrote:
>
> i'm constructing a pipenet application and
> one of the biggest headaches is traffic padding.
>
> end-to-end traffic padding is too costly, so its outta the question.
>
> [...]
>
> any comments, suggestions?
