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MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
In this paper we seek to improve our understanding of human mobility in terms of social structures, and to use these structures in the design of forwarding algorithms for Pocket S...
SACMAT
2003
ACM
14 years 1 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
DESRIST
2009
Springer
14 years 20 days ago
2009
Springer
Despite the widespread recognition that information technology (IT) and business process are tightly connected, existing system design methods provide limited guidance on how to t...
JSAC
2011
13 years 3 months ago
2011
— The growing interest in vehicular ad hoc networks (VANETs) enables decentralized traveler information systems to become more feasible and effective in Intelligent Transportatio...
KES
2006
Springer
13 years 8 months ago
2006
Springer
The trends and recent changes in logistics lead to complex and partially conflicting requirements on logistic planning and control systems. Due to the lack of efficiency of curren...