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FCSC
2007
192views more  FCSC 2007»
13 years 11 months ago
An optimal replication strategy for data grid systems
Data access latency is an important metric of system performance in data grid. By means of efficient replication strategy, the amount of data transferred in wide area network will ...
Jianjin Jiang, Guangwen Yang
EDBT
2006
ACM
156views Database» more  EDBT 2006»
14 years 3 months ago
FlexInd: A Flexible and Parameterizable Air-Indexing Scheme for Data Broadcast Systems
Abstract. In wireless data broadcast systems, popular information is repetitively disseminated through possibly multiple communication channels to mobile clients using various type...
André Seifert, Jen-Jou Hung
SIGCOMM
1997
ACM
14 years 3 months ago
Skyscraper Broadcasting: A New Broadcasting Scheme for Metropolitan Video-on-Demand Systems
We investigate a novel multicast technique, called Skyscraper Broadcasting (SB), for video-on-demand applications. We discuss the data fragmentation technique, the broadcasting st...
Kien A. Hua, Simon Sheu
ICDE
2000
IEEE
110views Database» more  ICDE 2000»
14 years 3 months ago
Optimal Index and Data Allocation in Multiple Broadcast Channels
The issue of data broadcast has received much attention in mobile computing. A periodic broadcast of frequently requested data can reduce the workload of the up-link channel and f...
Shou-Chih Lo, Arbee L. P. Chen