188 search results - page 16 / 38 » Dynamically Changing Trust Structure in Capability Based Acc... |
SACMAT
2010
ACM
14 years 6 days ago
2010
ACM
The role-based access control (RBAC) has significantly simplified the management of users and permissions in computing systems. In dynamic environments, systems are usually unde...
FASE
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. To guarantee the security of computer systems, it is necessary to define security permissions to restrict the access to the systems' resources. These permissions enf...
ICDE
2007
IEEE
14 years 1 months ago
2007
IEEE
Recently, systems providing access to extremely large data collections, managed in a distributed manner, gain emerging attention. A promising approach to implement the physical la...
HICSS
2008
IEEE
14 years 1 months ago
2008
IEEE
1 In the competitive electricity structure, demand response programs enable customers to react dynamically to changes in electricity prices. The implementation of such programs ma...
IROS
2007
IEEE
14 years 1 months ago
2007
IEEE
— While underactuated robotic systems are capable of energy efficient and rapid dynamic behavior, we still do not fully understand how body dynamics can be actively used for ada...