@MASTERSTHESIS\{IMM2005-03852,
    author       = "H. Christensen and J. H{\o}gh",
    title        = "Cryptographic Access Control in Remote Procedure Call",
    year         = "2005",
    keywords     = "Cryptography, cryptographic access control, inter-process communication, remote procedure call, security",
    school       = "Informatics and Mathematical Modelling, Technical University of Denmark, {DTU}",
    address      = "Richard Petersens Plads, Building 321, {DK-}2800 Kgs. Lyngby",
    type         = "",
    note         = "Supervised by associate professor Christian D. Jensen.",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/3852-full.html",
    abstract     = "Traditional access control models which rely on a centralized reference monitor are not well suited for large-scale distributed systems. Cryptographic access control is a decentralized model, where access control is enforced solely based on possession of cryptographic keys. By including this access control scheme directly at the inter-process communication level, a distributed system can be created, where the con dentiality and integrity of all communication is built in by default, and where only authorized nodes are granted access to the system's assets. 

This thesis therefore investigates the possibilities of incorporating the cryptographic access control model into the Remote Procedure Call (RPC) protocol. {RPC} is an inter-process communication paradigm that seeks to allow a program residing on one machine to call functions on another machine in a way similar to making a local function call. We design and implement a prototype {RPC} library based on the original Sun Microsystems {RPC} implementation. This includes extending the RPCgen code generation tool to be compatible with the new {RPC} library. We also look at alternatives to the port mapping system used by {RPC} to locate resources on a server."
}