13 search results - page 1 / 3 » Creating and Maintaining Replicas in Unstructured Peer-to-Pe... |
EUROPAR
2006
Springer
13 years 8 months ago
2006
Springer
Abstract. In peer-to-peer systems, replication is an important issue as it improves search performance and data availability. It has been shown that optimal replication is attained...
CONEXT
2008
ACM
13 years 6 months ago
2008
ACM
Replication is widely used in unstructured peer-to-peer systems to improve search or achieve availability. We identify and solve a subclass of replication problems where each obje...
TPDS
2008
13 years 4 months ago
2008
Consistency maintenance is important to the sharing of dynamic contents in peer-to-peer (P2P) networks. The TTL-based mechanism is a natural choice for maintaining freshness in P2P...
INFOCOM
2009
IEEE
13 years 11 months ago
2009
IEEE
— This paper presents Pirrus, a replica management system that addresses the problem of providing data availability on a wireless sensor network. Pirrus uses probabilistic failur...
NSDI
2004
13 years 5 months ago
2004
Reducing management costs and improving the availability of large-scale distributed systems require automatic replica regeneration, i.e., creating new replicas in response to repl...