John McCullough
Current Projects
Decongestion Control
Assisting Barath with Decongestion Control. Approaching the congested network problem with network coding that is insensitive to dropped packets.
Past Projects
Potemkin
I spent time working on the Potemkin Virtual Honeyfarm. My contributions included extending flash-cloning to fully-virtualized machines in Xen as well as re-architecting portions of the honeyfarm control code and building the new vt-enabled honeyfarm cluster. (Potemkin The Historical Object).
Taint Propagation
Enforcing data policy across machines.