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| a nosql based cached storage solution of gis web service | |
| Liu Jin; Wu Yangping; Zhuo Dan; Hu Qiping; Wang Yan; Zhang Wensheng | |
| 2012 | |
| Source | International Journal of Digital Content Technology and its Applications
 |
| ISSN | 1975-9339 |
| Volume | 6Issue:20Pages:268-276 |
| English Abstract | One of challenges in GIS Web service is mass GIS data storage and processing. There are at least three obstacles that oppose dealing with this challenge: the mismatch between the frequent requirement of concurrent tasks for accessing data in GIS Web service and the poor performance of conventional storage mechanism such as relational databases; the insufficiency of relational databases to manage complex data types in GIS Web service; the horizontal scalability of storage for non-stop GIS Web service evolution. This paper proposes a distributed cached storage solution, as the mixture of MongoDB storage and Memcached cache, for GIS Web service. Both techniques are closely related to NoSQL that is a class of database management system identified by its non-adherence to the widely used relational database management system (RDBMS) model. A concise case that facilitates a better understanding of this work indicates its feasibility.; One of challenges in GIS Web service is mass GIS data storage and processing. There are at least three obstacles that oppose dealing with this challenge: the mismatch between the frequent requirement of concurrent tasks for accessing data in GIS Web service and the poor performance of conventional storage mechanism such as relational databases; the insufficiency of relational databases to manage complex data types in GIS Web service; the horizontal scalability of storage for non-stop GIS Web service evolution. This paper proposes a distributed cached storage solution, as the mixture of MongoDB storage and Memcached cache, for GIS Web service. Both techniques are closely related to NoSQL that is a class of database management system identified by its non-adherence to the widely used relational database management system (RDBMS) model. A concise case that facilitates a better understanding of this work indicates its feasibility. |
| Indexed Type | EI |
| Keyword | Database Systems Digital Storage Web Services Websites |
| Department | (1) State Key Lab of Software Engineering Computer School Wuhan University China; (2) International School of Software Wuhan University China; (3) State Key Lab of Management and Control for Complex Systems Institute of Automation Chinese Academy of Science China |
| Language | 英语 |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/15468 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Liu Jin,Wu Yangping,Zhuo Dan,et al. a nosql based cached storage solution of gis web service[J]. International Journal of Digital Content Technology and its Applications,2012,6(20):268-276. |
| APA | Liu Jin,Wu Yangping,Zhuo Dan,Hu Qiping,Wang Yan,&Zhang Wensheng.(2012).a nosql based cached storage solution of gis web service.International Journal of Digital Content Technology and its Applications,6(20),268-276. |
| MLA | Liu Jin,et al."a nosql based cached storage solution of gis web service".International Journal of Digital Content Technology and its Applications 6.20(2012):268-276. |
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