Presentation 2017-03-10
Integrated Data Access to Heterogeneous Data Stores for Storage Services
Shodai Watanabe, Akihito Nakamura, Shinji Kikuchi, Takafumi Hayashi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The authors are developing a cloud platform that can also be applied to the IoT (Internet of Things) applications. The IoT cloud need to deal with various data depending on applications and purpose of use. Depending on the type and volume of data, the IoT cloud necessarily use heterogeneous data store system in a mixed manner. For example, relational databases and NoSQL databases have different connection methods and query languages, which complicates system design and increases development costs. We took an approach to introduce a common data access component that absorbs the connection method and the query language differences. This allows us to develop applications without worrying about data store differences and later replacements. In the implementation, we used a proprietary data access object and Apache MetaModel. In this paper, we describe details of these data access methods and implementations, and show the results of performance evaluation.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Internet of Things / Cloud Services / Data Access Component / NoSQL
Paper # SC2016-31
Date of Issue 2017-03-03 (SC)

Conference Information
Committee SC
Conference Date 2017/3/10(1days)
Place (in Japanese) (See Japanese page)
Place (in English) National Institute of Informatics
Topics (in Japanese) (See Japanese page)
Topics (in English) Smart System Applications, etc.
Chair Incheon Paik(Univ. of Aizu)
Vice Chair Masahide Nakamura(Kobe Univ.)
Secretary Masahide Nakamura(NICT)

Paper Information
Registration To Technical Committee on Service Computing
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Integrated Data Access to Heterogeneous Data Stores for Storage Services
Sub Title (in English)
Keyword(1) Internet of Things
Keyword(2) Cloud Services
Keyword(3) Data Access Component
Keyword(4) NoSQL
1st Author's Name Shodai Watanabe
1st Author's Affiliation Aizu University(Aizu Univ.)
2nd Author's Name Akihito Nakamura
2nd Author's Affiliation Aizu University(Aizu Univ.)
3rd Author's Name Shinji Kikuchi
3rd Author's Affiliation Aizu University(Aizu Univ.)
4th Author's Name Takafumi Hayashi
4th Author's Affiliation Niigata University(Niigata Univ.)
Date 2017-03-10
Paper # SC2016-31
Volume (vol) vol.116
Number (no) SC-518
Page pp.pp.13-18(SC),
#Pages 6
Date of Issue 2017-03-03 (SC)