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SAC
2004
ACM
14 years 3 months ago
Trust enhanced ubiquitous payment without too much privacy loss
Computational models of trust have been proposed for use in ubicomp environments for deciding whether to allow customers to pay with an e-purse or not. In order to build trust in ...
Jean-Marc Seigneur, Christian Damsgaard Jensen
ICEBE
2009
IEEE
157views Business» more  ICEBE 2009»
13 years 7 months ago
Trust-Based Access Control for Privacy Protection in Collaborative Environment
Privacy has been acknowledged to be a critical requirement for many business environments. A variety of uncertainty and mutability poses challenges when sharing resources must happ...
Min Li, Hua Wang, David Ross
SAC
2010
ACM
14 years 4 months ago
CNL4DSA: a controlled natural language for data sharing agreements
A Data Sharing Agreement (DSA) is an agreement among contracting parties regulating how they share data. A DSA represents a flexible mean to assure privacy of data exchanged on t...
Ilaria Matteucci, Marinella Petrocchi, Marco Luca ...
IEEEARES
2006
IEEE
14 years 4 months ago
A Reference Model for Authentication and Authorisation Infrastructures Respecting Privacy and Flexibility in b2c eCommerce
Authentication and Authorisation Infrastructures (AAIs) are gaining momentum throughout the Internet. Solutions have been proposed for various scenarios among them academia, GRID ...
Christian Schläger, Thomas Nowey, José...
CSCW
2006
ACM
14 years 4 months ago
Context-aware telephony: privacy preferences and sharing patterns
The proliferation of cell phones has led to an ever increasing number of inappropriate interruptions. Context-aware telephony applications, in which callers are provided with cont...
Ashraf Khalil, Kay Connelly