579 search results - page 64 / 116 » Access control management for ubiquitous computing |
WDAS
2000
13 years 9 months ago
2000
This paper reviews literature on scalable data structures for searching in a distributed computing environment. Starting with a system where one server manages a file of a given s...
CCS
2007
ACM
14 years 2 months ago
2007
ACM
Computer usage and threat models have changed drastically since the advent of access control systems in the 1960s. Instead of multiple users sharing a single file system, each us...
CIKM
2006
Springer
13 years 11 months ago
2006
Springer
Domain specific ontologies are heavily used in many applications. For instance, these form the bases on which similarity/dissimilarity between keywords are extracted for various k...
SIGCOMM
2010
ACM
13 years 8 months ago
2010
ACM
Security functions such as access control, encryption and authentication are typically left up to applications on the modern Internet. There is no unified system to implement thes...
ENTCS
2007
13 years 7 months ago
2007
In this paper we present an analysis of a MAC (Medium Access Control) protocol for wireless sensor networks. The purpose of this protocol is to manage wireless media access by con...