Search Sciweavers | Sciweavers

1472 search results - page 13 / 295

» Access control in virtual environments

258

Voted

ICDCS
2002
IEEE

244views Distributed And Parallel Com...» more ICDCS 2002»

dRBAC: Distributed Role-based Access Control for Dynamic Coalition Environments

16 years 11 days ago

Download www.cs.nyu.edu

Distributed Role-Based Access Control (dRBAC) is a scalable, decentralized trust-management and accesscontrol mechanism for systems that span multiple administrative domains. dRBA...

Eric Freudenthal, Tracy Pesin, Lawrence Port, Edwa...

claim paper

Read More »

227

Voted

IFIP
2003
Springer

91views Programming Languages» more IFIP 2003»

A Probabilistic Topology Unaware TDMA Medium Access Control Policy for Ad Hoc Environments

16 years 19 days ago

Download cgi.di.uoa.gr

The design of an eﬃcient Medium Access Control (MAC) is challenging in ad-hoc networks where users can enter, leave or move inside the network without any need for prior conﬁgu...

Konstantinos Oikonomou, Ioannis Stavrakakis

claim paper

Read More »

218

Voted

SIGCSE
2005
ACM

192views Education» more SIGCSE 2005»

Ubiquitous presenter: increasing student access and control in a digital lecturing environment

16 years 1 months ago

Download cseweb.ucsd.edu

The University of Washington’s Classroom Presenter lecturing system enables an active lecturing environment by combining a standard electronic slide presentation format with the...

Michelle Wilkerson, William G. Griswold, Beth Simo...

claim paper

Read More »

171

Voted

MOBILWARE
2009
ACM

103views Operating System» more MOBILWARE 2009»

A Quality of Context-Aware Approach to Access Control in Pervasive Environments

16 years 1 months ago

Download www.mobilware.org

Alessandra Toninelli, Antonio Corradi, Rebecca Mon...

claim paper