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ISSA
2004
15 years 8 months ago
A Logic-Based Access Control Approach For Web Services
Web Services technology enables organisations to exploit software as a service. Services are accessed by method invocations. Method interfaces are described and published, and may...
Marijke Coetzee
ISSA
2004
15 years 8 months ago
A Framework For Monitoring Insider Misuse Of It Applications
Many security incidents involve legitimate users who misuse their existing privileges, such that they have the system-level right to perform an action, but not the moral or ethica...
Aung Htike Phyo
ISSA
2004
15 years 8 months ago
Intrinsic Legal Issues In It Security
E-commerce is a rapidly expanding sector all over the world. While this is apparently good news to the world's consumers and business companies, it is creating big challenges...
Respickius Casmir
ICISC
2001
162views Cryptology» more  ICISC 2001»
15 years 8 months ago
Content Extraction Signatures
Motivated by emerging needs in online interactions, we define a new type of digital signature called a `Content Extraction Signature' (CES). A CES allows the owner, Bob, of a...
Ron Steinfeld, Laurence Bull, Yuliang Zheng
IMSA
2001
143views Multimedia» more  IMSA 2001»
15 years 8 months ago
A Collaborative Electronic Laboratory Notebook
We have developed a secure, collaborative, web-based electronic notebook (EN) designed to provide researchers and students with a means to record and share their primary research ...
James D. Myers, Elena S. Mendoza, B. Hoopes