Firewalls White Papers

Greenpass: Decentralized, PKI-Based Authorization for Wireless LANs

Overview In Dartmouth's "Greenpass" project, an experimental system is building to explore two levels of authorization issues in the emerging information infrastructure. On a practical level, the authors want to enable only authorized users to access an internal wireless network - while also permitting appropriate users to delegate internal access to external guests, and doing this all with standard client software. On a deeper level, PKI needs to be part of this emerging information infrastructure - since sharing secrets is not workable. However, the traditional approach to PKI - with a centralized hierarchy based on global names and heavy-weight X.509 certificates - has often proved cumbersome.

Further White Paper Details
PublisherDartmouth College File FormatPDF
Date PublishedOctober 2005
FormatWhite Papers   
Topics

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