The Clean Slate Program was an interdisciplinary research program at Stanford University which considered how the Internet could be redesigned with a " clean slate", without the accumulated complexity of existing systems but using the experience gained in their decades of development. [1] Its program director was Nick McKeown. [2] [3]
Clean Slate was based on the belief that the current Internet has significant deficiencies that need to be solved before it can become a unified global communication infrastructure, and that the Internet's shortcomings will not be resolved by the conventional incremental and backward-compatible style of academic and industrial networking research. [4]
The research program focused on unconventional, bold, and long-term research that tries to break the network's ossification. To this end, the program was characterized by two research questions:[ citation needed]
Program coordinators identified five key areas for research: [4]
The Clean Slate Program ceased in January 2012, after spawning four major follow-up projects: [1] [5]