This discussion paper explores the problems of operating systems support when implementing concurrency controls at the level of the instruction set in processors designed for mult...
Models to understand the impact of management practices on retail performance are often simplistic and assume low levels of noise and linearity. Of course, in real-life, retail op...
Peer-Olaf Siebers, Uwe Aickelin, Helen Celia, Chri...
Abstract Role-based access control RBAC has recently received a lot of attention due to its exibility, expressive power and simplicity in administration. In RBAC permissions are as...
The performance of IP networks depends on a wide variety of dynamic conditions. Traffic shifts, equipment failures, planned maintenance, and topology changes in other parts of th...
Due to the extensive development und use of information technology, a lot of companies gained access to vast internal and external information sources. Yet nonetheless, efficiency...