Vol. 10 No. 6 – June 2012



OpenFlow: A Radical New Idea in Networking

An open standard that enables software-defined networking

by Thomas A. Limoncelli

Extending the Semantics of Scheduling Priorities

Increasing parallelism demands new paradigms.

by Rafael Vanoni Polanczyk

LinkedIn Password Leak: Salt Their Hide

If it does not take a full second to calculate the password hash, it is too weak.

by Poul-Henning Kamp

A Nice Piece of Code

Colorful metaphors and properly reusing functions

by George Neville-Neil