Dependable Computing and Fault Tolerance at LAAS: a Summary

Author(s):  
Jean-Claude Laprie ◽  
Alain Costes
Author(s):  
Vincenzo De Florio

The general objective of this chapter is to introduce the basic concepts and terminology of the domain of dependability. Concepts such as reliability, safety, or security, have been used inconsistently by different communities of researchers: The realtime system community, the secure computing community, and so forth, each had its own “lingo” and was referring to concepts such as faults, errors, and failures without the required formal foundation. This changed in the early 1990s, when Jean-Claude Laprie finally introduced a tentative model for dependable computing. To date, the Laprie model of dependability is the most widespread and accepted formal definition for the terms that play a key role in this book. As a consequence, the rest of this chapter introduces that model.


Author(s):  
M. Chaitanya ◽  
K. Durga Charan

Load balancing makes cloud computing greater knowledgeable and could increase client pleasure. At reward cloud computing is among the all most systems which offer garage of expertise in very lowers charge and available all the time over the net. However, it has extra vital hassle like security, load administration and fault tolerance. Load balancing inside the cloud computing surroundings has a large impact at the presentation. The set of regulations relates the sport idea to the load balancing manner to amplify the abilties in the public cloud environment. This textual content pronounces an extended load balance mannequin for the majority cloud concentrated on the cloud segregating proposal with a swap mechanism to select specific strategies for great occasions.


Author(s):  
Rugui Yao ◽  
Fanqi Gao ◽  
Ling Wang ◽  
Yinghui Wang
Keyword(s):  

Sign in / Sign up

Export Citation Format

Share Document