887 search results - page 134 / 178 » Security Services in an Open Service Environment |
SIGUCCS
2000
ACM
14 years 1 months ago
2000
ACM
Microsoft Windows 2000 represents a major change in desktop and network operating systems. This latest Windows operating system includes many new features and technologies that wi...
SAC
2010
ACM
14 years 4 months ago
2010
ACM
Web-based collaboration systems typically require dynamic and context-based interactions between people and services. To support such complex interaction scenarios, we introduce a...
INFOCOM
2006
IEEE
14 years 4 months ago
2006
IEEE
Abstract— Providing end-to-end data security, i.e., data confidentiality, authenticity, and availability, in wireless sensor networks (WSNs) is a non-trivial task. In addition t...
IDTRUST
2009
ACM
14 years 4 months ago
2009
ACM
Mailing lists are a natural technology for supporting messaging in multi-party, cross-domain collaborative tasks. However, whenever sensitive information is exchanged on such list...
SASN
2003
ACM
14 years 3 months ago
2003
ACM
In this paper we address the problem of secure multicast of data streams over a multihop wireless ad hoc network. We propose a dynamic multicast group management protocol that aim...