359 search results - page 40 / 72 » Foundation for a Time Interval Access Control Model |
ESWS
2008
Springer
13 years 9 months ago
2008
Springer
In this paper, we examine the special requirements of lifecycle management for entities in the context of an entity management system for the semantic web. We study the requirement...
EUROSYS
2007
ACM
14 years 4 months ago
2007
ACM
During concurrent I/O workloads, sequential access to one I/O stream can be interrupted by accesses to other streams in the system. Frequent switching between multiple sequential ...
RTSS
2007
IEEE
14 years 2 months ago
2007
IEEE
It is challenging to process transactions in a timely fashion using fresh data, e.g., current stock prices, since database workloads may considerably vary due to dynamic data/reso...
WICON
2008
13 years 9 months ago
2008
This paper examines the denial of service attacks that an 802.16 Broadband Wireless Access network is susceptible to at the physical and medium access control layers. In our threa...
RTSS
2003
IEEE
14 years 29 days ago
2003
IEEE
Data caches are essential in modern processors, bridging the widening gap between main memory and processor speeds. However, they yield very complex performance models, which make...