Electronic Bidding Project Management And System Architecture Research

As a kind of way to trade,bidding originated from abroad is in order to standardize government procurement.Along with the development of the time,the bidding in our country gradually arisen.Its main application is the procurement of materials for the government,enterprises,construction projects,service,purchasing.To a certain extent it regulate the order of the procurement market.Bidding in construction engineering project,mainly achieve the optimal procurement and select the best supplier through the way of public bidding,principles of openness,fairness and justice.Bidding is the premise of the fair market competition mechanism and to realize the optimization of purchasing behavior and project benefit maximization through many potential bidding competition.But the problems existing in the bidding is also very obvious,such as together-conspired bidding,contacting bid,black-box operation and other issues.With the continuous development of Internet technology and e-commerce,and traditional bidding problems' continuously emerging,whether bidding industry or bidding participation main body are aware of the importance of electronic bidding.As a new business mode electronic bidding is beneficial to decrease the cost of bidding and make up for the deficiency of the traditional bidding.Based on data message Electronic can reduce the problem such as collusion bidding through the key,the CA certificate,electronic seal and other tools.Using electronic information technology to replace traditional paper-based bidding forms can promote the development of the electronic bidding,regulate the bidding market further,make the whole bidding process more scientific,rigorous and transparent,greatly reflect the bidding's principles of openness,fairness and justice,as well as reduce the occurrence of corruption and promote bidding industry healthy and orderly development.This article is about the management of electronic bidding and related risk analysi s of the project.By reviewing the research status quo of electronic bidding at home and abroad,researching from the aspects of the establishment of mathematical model and r isk prevention respectively,pointing out the risk factors and preventive measures in the electronic bidding.This paper expounds the theories of traditional bidding of engineer ing project and the related theory of engineering electronic bidding and the possible pr oblems and risks.Through studying the bidding problems and putting forward that the standardized management of the electronic bidding is important,and under the constraints of current electronic bidding laws and regulations,the parties to participate in the m ain body should pay attention to the problem.Through to surround the string of the und erlying reasons for profound analysis,puts forward the advantage of the electronic bid ding under the together-conspired bidding,contacting bidding and the prevention and c ontrol measures and system security system,on the basis of the above from the busines s process,system design and module,frame structure of the system from several aspect s such as to complete the design of the modern electronic bidding system,in order to re alize the bidding information release,bid to sign up,the pre-qualification,bid opening,evaluation and Identification of together-conspired bidding,and other functions.Finall y basing on the electronic bidding risk coping strategies were put forward.