354 search results - page 13 / 71 » A permission system for secure AOP |
MOBIHOC
2003
ACM
15 years 9 months ago
2003
ACM
Contrary to the common belief that mobility makes security more difficult to achieve, we show that node mobility can, in fact, be useful to provide security in ad hoc networks. We...
IDTRUST
2009
ACM
15 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...
DBSEC
2000
14 years 10 months ago
2000
We propose two extensions to the SQL grant/revoke security model. In SQL, grants are unconditional, so the grantor must simply trust the recipient's discretion. We allow a gr...
MEDIAFORENSICS
2010
14 years 11 months ago
2010
Security of biometric templates stored in a system is important because a stolen template can compromise system security as well as user privacy. Therefore, a number of secure bio...
SASN
2005
ACM
15 years 3 months ago
2005
ACM
Group communication has become an important component in wireless networks. In this paper, we focus on the environments in which multiple groups coexist in the system, and both in...