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VTC
2007
IEEE
138views Communications» more  VTC 2007»
16 years 22 days ago
Performance Evaluation of IEEE 802.11-based WLANs in Vehicular Scenarios
—Communication between cars can be exploited for various applications. Security enhancements as well as interactive games played by occupants of different cars are only two examp...
Matthias Wellens, Burkhard Westphal, Petri Mä...
ADC
2007
Springer
107views Database» more  ADC 2007»
16 years 20 days ago
A Processing Model for the Optimal Querying of Encrypted XML Documents in XQuery
XQuery is a powerful and convenient language that is designed for querying the data in XML documents. In this paper, we address how to optimally query encrypted XML documents usin...
Tao-Ku Chang, Gwan-Hwan Hwang
ECUMN
2007
Springer
16 years 19 days ago
Enforcing Access Control Using Risk Assessment
Context-based access control is an emerging approach for modeling adaptive solution, making access control management more flexible and powerful. But in the ubiquitous environment...
Nguyen Ngoc Diep, Le Xuan Hung, Yonil Zhung, Sungy...
ICFEM
2007
Springer
16 years 19 days ago
Formal Engineering of XACML Access Control Policies in VDM++
We present a formal, tool-supported approach to the design and maintenance of access control policies expressed in the eXtensible Access Control Markup Language (XACML). Our aim is...
Jeremy Bryans, John S. Fitzgerald
OOPSLA
2007
Springer
16 years 18 days ago
No ifs, ands, or buts: uncovering the simplicity of conditionals
Schematic tables are a new representation for conditionals. Roughly a cross between decision tables and data flow graphs, they represent computation and decision-making orthogona...
Jonathan Edwards