21st International Conference on Data Engineering (ICDE'05)
DOI: 10.1109/icde.2005.113
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Proactive Caching for Spatial Queries in Mobile Environments

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Cited by 31 publications
(3 citation statements)
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“…Therefore, by build a decentralized model into our architecture will reduce the average delay and increase the local cache hit. For managing the cluster or transmissions range model, is Weining et al (2005) √ × × Cache data Haibo et al (2005) × × × Cached the index of the object Chi-Yin and Alvin 2005Data item √ Tightly-coupled group × Yu et al (2009) √ Transmission rang × Data item Wang et al (2006) √ Transmission rang × Query Qun and Margaret (2000) × × × Query result Our approach √ Cluster √ Data item/ query designed to control and group the mobile host based on the similarity of data item, and help to locate the requested data item with less average delay. Query directory based on query status model, plays the role of determining the kind of service for the query to be processed to avoid broadcasting the request for each mobile hosts.…”
Section: Resultsmentioning
confidence: 99%
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“…Therefore, by build a decentralized model into our architecture will reduce the average delay and increase the local cache hit. For managing the cluster or transmissions range model, is Weining et al (2005) √ × × Cache data Haibo et al (2005) × × × Cached the index of the object Chi-Yin and Alvin 2005Data item √ Tightly-coupled group × Yu et al (2009) √ Transmission rang × Data item Wang et al (2006) √ Transmission rang × Query Qun and Margaret (2000) × × × Query result Our approach √ Cluster √ Data item/ query designed to control and group the mobile host based on the similarity of data item, and help to locate the requested data item with less average delay. Query directory based on query status model, plays the role of determining the kind of service for the query to be processed to avoid broadcasting the request for each mobile hosts.…”
Section: Resultsmentioning
confidence: 99%
“…Proactive caching model is a kind of caching techniques that supports all types of spatial queries on smart mobile clients. It achieves outstanding performance compared to different caches such as traditional page caching or semantic caching in terms of cache hit rate and bandwidth savings (Haibo et al, 2005).…”
Section: Concepts Of Mobile Querymentioning
confidence: 99%
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