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OZCHI
2006
ACM
14 years 3 months ago
Beyond security: implications for the future of federated digital identity management systems
Federated identity management is often viewed by corporations as a solution to support secure online commerce by synthesising complex and fragmented user information into a single...
Christine Satchell, Graeme G. Shanks, Steve Howard...
SIGMOD
2012
ACM
220views Database» more  SIGMOD 2012»
11 years 11 months ago
GUPT: privacy preserving data analysis made easy
It is often highly valuable for organizations to have their data analyzed by external agents. However, any program that computes on potentially sensitive data risks leaking inform...
Prashanth Mohan, Abhradeep Thakurta, Elaine Shi, D...
ICSM
2002
IEEE
14 years 2 months ago
Architecture Analysis Tools to Support Evolution of Large Industrial Systems
This paper describes an architecture analysis tool-set supporting the evolutionary improvement of the software architecture of an existing medical imaging system. The toolset has ...
Tobias Rötschke, René L. Krikhaar
ACMICEC
2003
ACM
264views ECommerce» more  ACMICEC 2003»
14 years 2 months ago
Analysis of mobile commerce market in Hong Kong
Hong Kong is one of the cities with the highest penetration rate of mobile devices in the world. There is the potential for Hong Kong to be a leader of mobile commerce. Recently, ...
Chi-Hong Leung, Yuen-Yan Chan, Candy Suk Ching Cha...
SAJ
2000
129views more  SAJ 2000»
13 years 8 months ago
Conflict analysis as a means of enforcing static separation of duty requirements in workflow environments
The increasing reliance on information technology to support business processes has emphasised the need for information security mechanisms. This, however, has resulted in an ever...
Stephen Perelson, Reinhardt A. Botha