الصفحة 1
الصفحة 1
Data and applications security XXI ; 21st Annual IFIP WG 11.3 Working Conference on data and applications security, Redondo Beach, CA, USA, July 8-11, 2007, Proceedings
This book presented secure query evaluation, location-based security/mobile security, distributed security issues, cryptographic-based security, temporal access control and usage control, as well as system security issues.
Data and applications security XIX ; 19th Annual IFIP WG 11.3 working conference on data and applications security, Storrs, CT, USA, August 7-10, 2005, Proceedings
Constitutes the refereed proceedings of the 19th Annual Working Conference on Data and Applications Security held in Storrs, CT, USA, in August 2005. The papers present theory, technique, applications, and practical experience of data and application security with topics like cryptography, privacy, security planning and administration, and more.
Computational Techniques for Voltage Stability Assessment and Control
The key concepts of both saddle node and Hopf bifurcation are covered. These are illustrated with the differential-algebraic equation (DAE) model of the system. The model is complex enough to include Load Tap-Changing transformers as well as HVDC models. The dynamic model of the generating unit includes the exciter since it plays a crucial role in voltage stability. A promising decoupled dynamic simulation technique is introduced for time domain analysis. Computational Techniques for Voltage Stability Assessment and Control provides the computational tools and algorithms needed for development of on-line voltage security assessment
