708 search results - page 101 / 142 » Implementing access control to people location information |
111
click to vote
PODS
1999
ACM
15 years 6 months ago
1999
ACM
Despite advances in recent years in the area of mandatory access control in database systems, today's information repositories remain vulnerable to inference and data associa...
115
click to vote
DANCE
2002
IEEE
15 years 7 months ago
2002
IEEE
In this paper we define and provide a general construction for a class of policies we call dynamic policies. In most existing systems, policies are implemented and enforced by ch...
124
click to vote
ACL
2010
14 years 12 months ago
2010
This paper describes an initial prototype demonstrator of a Companion, designed as a platform for novel approaches to the following: 1) The use of Information Extraction (IE) tech...
111
click to vote
ICN
2009
Springer
14 years 11 months ago
2009
Springer
Impulse Radio Ultra Wide Band (IR-UWB) is a promising technology to address Wireless Sensor Network (WSN) constraints. However, existing network simulation tools do not provide a ...
120
click to vote
JSAC
2007
15 years 1 months ago
2007
Abstract— Performance analysis of multiuser orthogonal frequency division multiplexing (OFDM-TDMA) and orthogonal frequency division multiple access (OFDMA) networks in support o...