International Conference on Engineering and Business Management (EBM 2010 PAPERBACK)

Chengdu,China,China,3.24-3.26,2010

ISBN: 978-1-935068-05-1 Scientific Research Publishing, USA

Paperback 6066pp Pub. Date: March 2010

Category: Engineering

Price: $280

Title: Data Sharing Research in Online Bidding System of Construction
Source: International Conference on Engineering and Business Management (EBM 2010 PAPERBACK) (pp 1896-1899)
Author(s): HuaChen LIU, Institute of Urban Construction, Wuhan University of Science and Technology, Wuhan, China
YaoJie GUO, School of Civil and Architectural Engineering, Wuhan University, Wuhan, China
Abstract: Abstract: In different local bidding systems of construction, there are a large number of duplicate data. The public data sharing system can save the cost of data collection and data verification and ensure data integrity, while data mining is possible. Through the analysis of data characteristics in the bidding system, kinds of data which can be shared are summarized. The ways of data sharing in other areas are studied. Considering the characteristics of data sharing in bidding systems, an architecture of data sharing system designed using bottom-up method is proposed, which is service oriented with a data query abstraction layer.
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