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BI-PaaS: parallel-based business intelligence system
JIANG Zhi-xiong JIN Hai HUANG Xiao-qing
Journal of Computer Applications    2012, 32 (03): 595-598.   DOI: 10.3724/SP.J.1087.2012.00595
Abstract1743)      PDF (765KB)(1116)       Save
Concerning the challenge of massive information to the traditional Business Intelligence (BI) system, the prototype of a BI system (BI-PaaS) based on parallel mechanism was designed and implemented. The structure was built upon the project named big cloud in China mobile, being powered by massively parallel computing and distributed storage and integrated with several technologies in terms of ETL, DM, OLAP, Report, etc. The results of the experiment prove that the function based upon parallel computing greatly raises the competency of data processing and effectively supports the data analysis.
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Wireless portal of monitoring centre based on AAF
JIN Hai-hua,ZHANG Yong-jin,XIE Jian-cang,LI Hong
Journal of Computer Applications    2005, 25 (09): 2202-2203.   DOI: 10.3724/SP.J.1087.2005.02202
Abstract1016)      PDF (211KB)(860)       Save
WAP promotes the effective combination of mobile communication and Internet,which is a developing direction of the network technology in the future.The basic principles of WAP and WML that develops WAP and AAF framework were introduced.The wireless portal of monitoring centre was designed and developed with the combination of WAP and AAF.
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