495 search results - page 1 / 99 » Signed quorum systems |
PODC
2004
ACM
14 years 26 days ago
2004
ACM
Abstract With n servers that independently fail with probability of p < 0.5, it is well known that the majority quorum system achieves the best availability among all quorum sys...
WMCSA
2008
IEEE
14 years 1 months ago
2008
IEEE
Epidemic quorum systems enable highly available agreement even when a quorum is not simultaneously connected, and are therefore very interesting for mobile networks. Although rece...
OPODIS
2008
13 years 8 months ago
2008
Probabilistic quorum systems can tolerate a larger fraction of faults than can traditional (strict) quorum systems, while guaranteeing consistency with an arbitrarily high probabi...
OPODIS
2007
13 years 8 months ago
2007
This paper presents Timed Quorum System (TQS), a quorum system for large-scale and dynamic systems. TQS provides guarantees that two quorums, accessed at instances of time that are...
DC
2010
13 years 7 months ago
2010
It is considered good distributed computing practice to devise object implementations that tolerate contention, periods of asynchrony and a large number of failures, but perform f...