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PET
2007
Springer
14 years 2 months ago
2007
Springer
The protection of privacy has gained considerable attention recently. In response to this, new privacy protection systems are being introduced. SITDRM is one such system that prote...
DRM
2003
Springer
14 years 1 months ago
2003
Springer
In this paper we examine how copyright protection of digital items can be securely managed in a 3G mobile phone and other devices. First, the basic concepts, strategies, and requi...
PDCN
2004
13 years 9 months ago
2004
Setuid programs are often exploited by malicious attackers to obtain unauthorized access to local systems. Setuid programs, especially owned by the root user, are granted root pri...
SOSP
2003
ACM
14 years 5 months ago
2003
ACM
In this paper, we present STP, a system in which communicating end hosts use untrusted mobile code to remotely upgrade each other with the transport protocols that they use to com...
SOSP
2003
ACM
14 years 5 months ago
2003
ACM
This paper presents a new approach called model-carrying code (MCC) for safe execution of untrusted code. At the heart of MCC is the idea that untrusted code comes equipped with a...