Title :
Query Evaluation and Performance Optimization in Distributed Community Data Sharing System Based on Web Services
Author :
Huang, Wenlong ; Liu, Taoying ; Zhao, Yi
Author_Institution :
Inst. of Comput. Technol., Chinese Acad. of Sci., Beijing
Abstract :
Community data sharing is an emerging paradigm of data sharing. Web Services can be used in distributed community data sharing system to share data between communities resized in different nodes. We implement a community data sharing system based on Web services, Honeycomb. In Honeycomb, Web services invocation is the main performance bottleneck of query execution and cache technique is utilized to improve query performance. This paper describes the query evaluation, cache design and implementation in Honeycomb.
Keywords :
Web services; cache storage; data handling; query processing; software performance evaluation; Honeycomb; Web services; cache design; distributed community data sharing system; performance optimization; query evaluation; Authentication; Authorization; Computers; Distributed computing; Engines; Optimization; Query processing; Service oriented architecture; Web services; Yarn; community; data sharing; distributed system; web services;
Conference_Titel :
Services Computing, 2008. SCC '08. IEEE International Conference on
Conference_Location :
Honolulu, HI
Print_ISBN :
978-0-7695-3283-7
DOI :
10.1109/SCC.2008.57
