Chord: A scalable peer-to-peer lookup service for internet applications
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
A scalable content-addressable network
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
Pastry: Scalable, Decentralized Object Location, and Routing for Large-Scale Peer-to-Peer Systems
Middleware '01 Proceedings of the IFIP/ACM International Conference on Distributed Systems Platforms Heidelberg
Tapestry: An Infrastructure for Fault-tolerant Wide-area Location and
Tapestry: An Infrastructure for Fault-tolerant Wide-area Location and
P-Grid: a self-organizing structured P2P system
ACM SIGMOD Record
AutoPKI: a PKI resources discovery system
EuroPKI'07 Proceedings of the 4th European conference on Public Key Infrastructure: theory and practice
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How to distribute resource locators is a fundamental problem in PKI. Our PKI Resource Query Protocol (PRQP), recently presented at IETF, provides a standard method to queryfor PKI resources locators. However the distributionof locators across PKIs is still an unsolved problem. In this paper, we propose an extension to PRQP in order to distribute PRQP messages over a Peer-to-Peer (P2P) network. In this work, we combine PRQP with Distributed Hash Tables (DHTs)to efficiently distribute contents over a dynamic P2P overlay network. In particular we present the PEACHprotocol and a PEACH Enabled System (PEACHES)which are specifically targeted toward solving the PKI resources discovery problem. Our work enhances interoperability between existing PKIs and allows for easy configuration of applications, thus augmenting usability of PKI technology.