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Design and Implementation of Housing Intermediary Network System

Author: YuZuo
Tutor: LiuYang；JinLongHai
School: Jilin University
Course: Software Engineering
Keywords: ASP.net C # Three-tier architecture Network technology SQL Server2005
CLC: TP311.52
Type: Master's thesis
Year: 2011
Downloads: 147
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Abstract

Adjustment of the industrial revolution in the global information technology today, the Chinese computer network information technology industry is robust, fast, high-quality pace flourish. There is no doubt that Internet technology is a technological revolution. China's Internet development achievements in the past 10 years is a huge, brilliant, amazing speed and unprecedented influence quietly changed our original lifestyle, consumption patterns and ways of working, as well as the traditional concept. Based on the rapid development of information technology and computer network technology, we have entered the era of high-speed information economy, information and technology is becoming the main socio-economic development and a decisive factor. Furthermore, the combination of Internet, marketing and information bound to nurture a new information changes. Whether individuals or enterprises can rely on the extensive, efficient and randomness of the Internet, to change the original marketing model structure and the traditional concept, release or obtain the effective value of information to achieve the purpose of publicity and efficient search for docking, so as to promote their own with the rapid social and economic development. Now in full swing, the development of e-commerce sites that rely on the Internet advantage. Enterprises (Business) to end customers (Customer) e-business models (B2C) e-commerce business to business (B2B) mode has a lot of success stories. As a new marketing model and management, e-commerce has brought huge changes in the business: 1. Advantage of the work the way; 2. Advantage of time required; 3. Costs advantages; 4. Industry development space advantage; 5. works advantage; 6. development of regional advantages. These advantages enable enterprises to significantly reduce the cost of the financial, human and material resources, to break through the restrictions of time and space, making transactions at any time, anywhere, thus greatly improving the efficiency, create more trade opportunities . Rich information resources and good interaction between, on the one hand, to enable SMEs may have information resources and large enterprises, the other hand, merchants and businesses, between businesses and consumers can directly exchange feedback, so that positive interaction . Along with recent years, soaring house high soared, the housing market is extremely strong, large and small housing agency mushroomed have been established, there are some fish and seriously affected the normal order of market. Recent past, with the eight \The arrival of the real estate economic winter, resulting in the real estate market is waiting to see atmosphere, a large number of housing agencies select the \The design from the actual market demand in today's housing intermediary market, combined with the current situation and prospects for the development of related systems at home and abroad, and related products and industry demand. The paper on the the architecture web system, hardware and software advantages and disadvantages compared detailed theoretical basics and applications of the system's technical design implementations, and system development, debugging and testing. According to the practical application of the Web site, the user category is divided into three categories: ordinary users, paid subscribers, the administrator. The different categories of users with different permissions: Administrator: Responsible for website listings information, website news and pay-per-user information the day-to-day management. Paid subscribers (members): pay to the site on a regular basis, to enjoy the treatment of site members can publish, access, sharing listing information website (you can see listings for details). Ordinary user (tourists): Free to browse, search sites within designated areas listings, but can not obtain the listing details can not be published listings. Way to obtain the listing details and publish listings: 1. Become a member; 2. Become the site paid subscribers customers. For safety reasons, the landing page address of the administrator / admin / default aspx, while paid ordinary users based on their own roles and access rights determine the different functional interface through the same web portal landing site, landing for administrators , paying users, ordinary users to provide personalized service. The paper also describes the features and technical advantages of ASP.NET, and Windows XP server, SQLServer2005 database installation settings and SQL Server2005 database features described. ASP. NET SQL Server and other dynamic web design language and database system for comparison, as well as the current system architecture popular in the market analysis to determine the technical means and implementation of research and development website. Which highlights the special features of the three-tier B / S \Through the application of the technology, and ultimately achieve the increase of the administrator and paid subscribers of the relevant information, delete, modify, search functions, as well as search engine optimization website information function. In this thesis, the purpose of the study is for medium and small housing intermediaries, as well as the housing needs of ordinary users to build an information-sharing, transparency, health, the efficient housing agency website platform, and enhance the market competitiveness of small and medium-sized real estate agent, purification The real estate market order, the protection of housing demand in the user's own interests, and to create more trade opportunities, improve the supply and demand sides docking efficiency. Lower overall level of domestic real estate brokerage industry, has its own independent internal management information system, only part of a large real estate agencies and a small number of real estate enterprises subordinate chain or franchise between the various systems can not communicate with each other, information sharing between real estate brokers and commission sharing almost unable to achieve an objective and fair sharing and mutual information purposes. Existing laws coupled with the lack of integrity protection principle of special legislation; the authoritative the intermediary enterprise credit rating system Vacancy: existing technology and the low quality of employees; resource sharing is not enough, the value of access to information difficult practical constraints on, therefore, We need to break the single mode of operation of the the original entity housing agency information technology, with the scientific and technological strength of the web platform, the audit assessment of enterprise information, create a highly open, smooth, transparent web platform. Give full play to the existing network technologies and resources, so that the system of internal information to a wider spread of the Internet, to increase trade opportunities for businesses as well as consumers of architecture an efficient, credible bridge.

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