674 search results - page 56 / 135 » An Efficient Key Management Scheme for Pervasive Computing |
SAINT
2006
IEEE
14 years 1 months ago
2006
IEEE
Context-awareness is starting to emerge as a key driving principle for the design and provisioning of pervasive services in pervasive computing environments. Semantic languages se...
COMPSAC
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper proposes MISSA, a novel middleware to facilitate the development and provision of stream-based services in emerging pervasive environments. The streambased services util...
IJNSEC
2007
13 years 7 months ago
2007
In 2001, Rivest et al. rstly introduced the concept of ring signatures. A ring signature is a simpli ed group signature without any manager. It protects the anonymity of a signer....
BDIM
2007
IEEE
14 years 2 months ago
2007
IEEE
Utility services providers offer on-demand services for multiple users and applications from a shared resource pool. The utility computing environment provider manages resources th...
TPDS
2008
13 years 7 months ago
2008
One of the key research issues in wireless sensor networks (WSNs) is how to efficiently deploy sensors to cover an area. In this paper, we solve the k-coverage sensor deployment pr...