Title :
A Novel Storage Architecture of In-Memory Databases Supporting Real-Time E-commerce Applications
Author :
Deng Kun ; Liao Guoqiong ; Huang Yukun ; Li Jing ; Xia Jiali
Author_Institution :
Sch. of Inf. Technol., Jiangxi Univ. of Finance & Econ., Nanchang
Abstract :
With growing numbers of suppliers/buyers and the introduction of new additional applications, the simplified and centralized organization of data in the e-commerce systems becomes a focus in reducing operational and capital expenses. With the availability of faster server hardware, network connections and high performance databases, the realization of a common database hosting data for multiple applications becomes technically feasible. However, this kind of deployment will bring new challenges to database systems. One critical challenge is the database should be optimized for real-time accessing databases on large data size. In this report, a novel main memory database architecture based on solid state disks is suggested to meet the requirement. Experiment results shows following benefits can be obtained from the solid state disks: transaction throughput, average response time of write transactions, and database recovery time.
Keywords :
database management systems; disc storage; electronic commerce; memory architecture; capital expense reduction; database recovery time; main memory database storage architecture; operational expense reduction; real-time e-commerce application; server hardware; solid state disk; transaction throughput; write transaction average response time; Application software; Availability; Database systems; Delay; Finance; Hard disks; Hardware; Network servers; Solid state circuits; Transaction databases;
Conference_Titel :
Management of e-Commerce and e-Government, 2008. ICMECG '08. International Conference on
Conference_Location :
Jiangxi
Print_ISBN :
978-0-7695-3366-7
DOI :
10.1109/ICMECG.2008.88