New Zealand Journal Agricultural Research abstracts
Research and application of PowerCMS middleware in information
updating of agricultural e-commerce
Liu Yang1,2
Yue Jian-Wei1,2
Li Jing1,2,*
Cai Hong-Chun1,2
Qin Ming3
Xu Jie1,2
Zhu Kai1
Peng Cheng1,2
1Institute of Resources Technology and Engineering
Institute of Resources Science
Beijing Normal University
Beijing 100875, PR China
2Academy of Disaster Reduction and Emergency Management
Ministry of Civil Affairs & Ministry of Education
Beijing Normal University
Beijing 100875, PR China
3College of Information Science and Technology
Beijing Normal University
Beijing 100875, PR China
*Author for correspondence: lijing@ires.cn
Abstract Agricultural products information
cannot be updated
in a timely fashion. This has been identified as an urgent problem in
rural areas of China where e-commerce is involved. This paper presents
a middleware content management system (also called PowerCMS
middleware) for updating agricultural products information
intelligently and automatically. PowerCMS middleware is based on the
technology framework of J2EE WEB service but with the added benefits of
middleware. Through its extensible architecture and flexible data
handling processes, PowerCMS provides several essential functions such
as automatic creation and intelligent collection of content,
content-based publication-subscription, personalised customisation
of agricultural product information, the storage and management of
internal and external data, user-rights management, and optimisation
tactics for handling queries. To show how PowerCMS middleware can
effectively deal with content management, an application of updating of
agricultural products information is presented as a case study.
Keywords agricultural e-commerce;
content management
system; information updating; middleware; PowerCMS
A07113; Online publication date 31 March 2008; Received and accepted 10
August 2007
New Zealand Journal of Agricultural Research, 2007, Vol. 50:
951–958
0028–8233/07/5005–0951 © The Royal Society of New Zealand 2007
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