Sciweavers

883 search results - page 90 / 177
» An Access Control Model Based on Distributed Knowledge Manag...
Sort
View
ICAC
2006
IEEE
15 years 6 months ago
Using Autonomic Principles to Manage Converged Services in Next Generation Networks
Network resources will always be heterogeneous, and thus have different functionalities and programming models. This adversely affects interoperability. Seamless Mobility is one e...
John Strassner
84
Voted
ACSW
2006
15 years 2 months ago
A method for access authorisation through delegation networks
Owners of systems and resources usually want to control who can access them. This must be based on having a process for authorising certain parties, combined with mechanisms for e...
Audun Jøsang, Dieter Gollmann, Richard Au
SIGMETRICS
2008
ACM
161views Hardware» more  SIGMETRICS 2008»
15 years 18 days ago
Noncooperative power control and transmission scheduling in wireless collision channels
We consider a wireless collision channel, shared by a finite number of mobile users who transmit to a common base station using a random access protocol. Mobiles are selfoptimizin...
Ishai Menache, Nahum Shimkin
98
Voted
SACMAT
2004
ACM
15 years 6 months ago
Role-based cascaded delegation
We propose role-based cascaded delegation, a model for delegation of authority in decentralized trust management systems. We show that role-based cascaded delegation combines the ...
Roberto Tamassia, Danfeng Yao, William H. Winsboro...
103
Voted
GI
2009
Springer
14 years 10 months ago
Introducing Community Single Sign-On for EDIT
: The European Distributed Institute of Taxonomy (EDIT) platform, as well as biodiversity providers in general, provides a multitude of web-based taxonomic applications and service...
Lutz Suhrbier