NetQuery: A Knowledge Plane for Reasoning About Network Properties

This paper presents the design and implementation of NetQuery, a knowledge plane for federated networks such as the Internet. In such networks, not all administrative domains will generate information that an application can trust and many administrative domains may have restrictive policies on disclosing network information. Thus, both the trustworthiness and accessibility of network information pose obstacles to effective reasoning. NetQuery employs trustworthy computing techniques to facilitate reasoning about the trustworthiness of information contained in the knowledge plane while preserving confidentiality guarantees for operator data.

Provided by: Association for Computing Machinery Topic: Networking Date Added: Aug 2011 Format: PDF

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