176 search results - page 14 / 36 » Access control systems for spatial data infrastructures and ... |
TSP
2008
13 years 8 months ago
2008
A cross-layered slotted ALOHA protocol is proposed and analyzed for distributed estimation in sensor networks. Suppose that the sensors in the network record local measurements of ...
CLOUD
2010
ACM
14 years 1 months ago
2010
ACM
Cloud computing has emerged as a preferred platform for deploying scalable web-applications. With the growing scale of these applications and the data associated with them, scalab...
NDSS
2000
IEEE
14 years 29 days ago
2000
IEEE
The distinguishing feature of a metasystem is middleware that facilitates viewing a collection of large, distributed, heterogeneous resources as a single virtual machine, where ea...
UM
2009
Springer
14 years 3 months ago
2009
Springer
This paper describes the evaluation of a Scrutable User Modelling Infrastructure. SUMI is intended to form a service to allow users to share their user models from social e-network...
SACMAT
2010
ACM
14 years 28 days ago
2010
ACM
There has been increasing interest in automatic techniques for generating roles for role based access control, a process known as role mining. Most role mining approaches assume t...