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» Maintaining Consistency of Client-Cached Data
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VLDB
1993
ACM
91views Database» more  VLDB 1993»
14 years 2 months ago
Managing Semantic Heterogeneity with Production Rules and Persistent Queues
Abstract. We show that production rules and persistent queues together provide a convenient mechanism for maintaining consistency in semantically heterogeneous multidatabase enviro...
Stefano Ceri, Jennifer Widom
SIGOPSE
2000
ACM
14 years 2 months ago
The data management problem in post-pc devices and a solution
The demand for network-enabled limited-footprint mobile devices is increasing rapidly. A central challenge that must be addressed in order to use these next-generation devices eff...
Ramakrishna Gummadi, Randy H. Katz
WETICE
2006
IEEE
14 years 4 months ago
Replica Update Propagation for Grid Data Resources
Data replication is a well established concept in the grid community to increase data availability and faulttolerance in the grid environment. However, there is a lack of software...
Marek Ciglan, Ladislav Hluchý
SIGMOD
1999
ACM
107views Database» more  SIGMOD 1999»
14 years 2 months ago
Efficient Concurrency Control for Broadcast Environments
A crucial consideration in environments where data is broadcast to clients is the low bandwidth available for clients to communicate with servers. Advanced applications in such en...
Jayavel Shanmugasundaram, Arvind Nithrakashyap, Ra...
MOBISYS
2003
ACM
14 years 9 months ago
Energy-Conserving Data Placement and Asynchronous Multicast in Wireless Sensor Networks
In recent years, large distributed sensor networks have emerged as a new fast-growing application domain for wireless computing. In this paper, we present a distributed applicatio...
Sagnik Bhattacharya, Hyung Kim, Shashi Prabh, Tare...