7 search results - page 1 / 2 » Towards Context-aware Security: An Authorization Architectur... |
PERCOM
2004
ACM
14 years 4 months ago
2004
ACM
This paper introduces a context-aware authorization architecture that is designed to augment existing network security protocols in an Intranet environment. It describes the archi...
GI
2001
Springer
13 years 9 months ago
2001
Springer
Security mechanisms such as firewalls commonly deployed throughout the Internet present serious obstacles to basic usage of Mobile IP. In this paper we describe how IP security me...
CMS
2003
13 years 6 months ago
2003
Abstract. Some security problems can be often solved through authorization rather than authentication. Furthermore, certificate-based authorization approach can alleviate usual dr...
ICEIS
2000
IEEE
13 years 9 months ago
2000
IEEE
We understand distributed systems as a collection of distributed computation resources that work together as one harmonious system. It is the great achievement of computer network...
COMPSAC
2009
IEEE
13 years 11 months ago
2009
IEEE
As computing technology becomes increasingly pervasive and interconnected, mobility leads to shorter-lasting relationships between end-points with many different security requirem...