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SIGOPS
2002
88views more  SIGOPS 2002»
13 years 11 months ago
A pragmatic alternative to undetachable signatures
A `pragmatic' alternative to undetachable signatures is proposed. Undetachable signatures were introduced by Sander and Tschudin, [4], as a means of giving a mobile agent the...
Niklas Borselius, Chris J. Mitchell, Aaron Wilson
COMCOM
2000
79views more  COMCOM 2000»
13 years 11 months ago
Jikzi - a new framework for security policy, trusted publishing and electronic commerce
In this paper, we describe a thread of research which we have followed off and on at Cambridge for about three years. Our topic is the security of electronic documents, in the bro...
Ross J. Anderson, Jong-Hyeon Lee
AGENTS
1998
Springer
14 years 3 months ago
Personal Security Agent: KQML-Based PKI
Certificate management infrastructure, a.k.a. PKI (Public Key Infrastructure), which issues and provides access to public key certificates to preserve the integrity of a public ke...
Qi He, Katia P. Sycara, Timothy W. Finin