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» Dependable Data Management in Dynamic Distributed Systems
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ATAL
2011
Springer
14 years 3 months ago
Trust as dependence: a logical approach
We propose that the trust an agent places in another agent declaratively captures an architectural connector between the two agents. We formulate trust as a generic modality expre...
Munindar P. Singh
WWW
2007
ACM
16 years 4 months ago
Optimized query planning of continuous aggregation queries in dynamic data dissemination networks
Continuous queries are used to monitor changes to time varying data and to provide results useful for online decision making. Typically a user desires to obtain the value of some ...
Rajeev Gupta, Krithi Ramamritham
146
Voted
GRID
2007
Springer
15 years 10 months ago
Data placement for scientific applications in distributed environments
— Scientific applications often perform complex computational analyses that consume and produce large data sets. We are concerned with data placement policies that distribute dat...
Ann L. Chervenak, Ewa Deelman, Miron Livny, Mei-Hu...
DSN
2005
IEEE
15 years 9 months ago
Testing the Dependability and Performance of Group Communication Based Database Replication Protocols
Database replication based on group communication systems has recently been proposed as an efficient and resilient solution for large-scale data management. However, its evaluati...
A. Sousa, José Pereira, L. Soares, Alfr&aci...
WEA
2005
Springer
120views Algorithms» more  WEA 2005»
15 years 9 months ago
Distilling Router Data Analysis for Faster and Simpler Dynamic IP Lookup Algorithms
Abstract. We consider the problem of fast IP address lookup in the forwarding engines of Internet routers. We analyze over 2400 public snapshots of routing tables collected over ...
Filippo Geraci, Roberto Grossi