495 search results - page 1 / 99 » Signed quorum systems |
PODC
2004
ACM
13 years 10 months 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
13 years 11 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 6 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 6 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 4 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...