579 search results - page 11 / 116 » Access control management for ubiquitous computing |
CHI
2003
ACM
14 years 1 months ago
2003
ACM
Access control is one of the most important issue with ubiquitous networking environment. Traditional access control methods are mainly considering authentication of registered us...
AINA
2007
IEEE
14 years 2 months ago
2007
IEEE
One of the most challenging problems in managing large networks is the complexity of security administration. Role based access control (RBAC) has become the predominant model for...
APNOMS
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. In this paper, we present SBAC (Soft Bound Admission Control) algorithm considering critical bandwidth ratio to reduce handover blocking probability over WLAN and WAAN (W...
SAC
2003
ACM
14 years 1 months ago
2003
ACM
One of the most challenging objectives of mobile data management is the ubiquitous, any time, anywhere access. This objective is very difficult to meet due to several network and ...
CCGRID
2006
IEEE
14 years 2 months ago
2006
IEEE
Grid technology enables access and sharing of data and computational resources across administrative domains. Thus, it is important to provide a uniform access and management mech...