An End-to-End Approach to Globally Scalable Programmable Networking Micah Beck, Assoc. Prof. & Director Terry Moore, Assoc. Director James S. Plank, Assoc. Prof & Director Logistical Computing & Internetworking (LoCI) Lab Computer Science Department Future Directions in Net Architecture Workshop Sept 27, 2003
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An End-to-End Approach to Globally Scalable Programmable Networking
An End-to-End Approach to Globally Scalable Programmable Networking. Micah Beck , Assoc. Prof. & Director Terry Moore , Assoc. Director James S. Plank , Assoc. Prof & Director Logistical Computing & Internetworking (LoCI) Lab Computer Science Department - PowerPoint PPT Presentation
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An End-to-End Approach to Globally Scalable Programmable Networking
Micah Beck, Assoc. Prof. & DirectorTerry Moore, Assoc. DirectorJames S. Plank, Assoc. Prof & Director
Logistical Computing & Internetworking (LoCI) LabComputer Science Department
Future Directions in Net Architecture Workshop Sept 27, 2003
What We Mean By That Title
» End-to-End: Rorschach for Networkers• Generic functionality at intermediate nodes• Push complex functionality to “endpoints”
» Scalability has many dimensions• Number and distribution of nodes• “Global” – like the Internet
» Programmable Networking• Able to implement new functionality without
deploying new infrastructure
How to Build a Scalable Network ServiceFrom Things You Have Around the House
» Can computational elements be untrusted?» Generalize from Networking & Storage » These services “compute” the identity» Checksums verify the identify function» We need to verify other services