The issue focused on security – Asparagus here and here (from Aug 2013).


http://www.cs.upenn.edu/~raplus/pubs/CSUSockers/CSUSockers1.pdf


http://www.cs.upenn.edu/~raplus/pubs/CSUSockers/CSUSockers2.pdf


http://www.cs.upenn.edu/~raplus/pubs