Book Website Information Integration System Construction

The web has been rapidly integrated into people’s lives, especially the applications of B2C and C2C, enabling users to search the network and obtaining the required information and goods easily. The book websites are those large or small websites or modules which aim to provide book sales and services. Book prices, logistics, inventory of businesses and the corresponding services are always the user’s concern. However, excepts for Jingdong Mall, Amazon and Dangdang websites dedicate book sales and services, other small book sites appear to be relatively independent. The location and function of the structure of these sites are often in relatively isolated, but these sites are also very important to the entire network and users. Information integration refers to obtain the required information from multiply independent, distributed and heterogeneous information sources. Through the establishment of global and unified view of multiple sources of information, making users do not need to consider its data type, location, and many other factors, and provide uniform and transparent access to the data at anytime and anywhere. And provide users with a simple and efficient ways to search, and sharing the information resources ultimately.This article aims to build an integrated information system of the book sites, to help people find what they want to books from various book sites quickly and accurately. And because this information system is established for a variety of book website, so this system is highly targeted, and this system will provide users with the books information they need, so that users can make right choice. The first part mainly introduces the origin of this article and purpose, and also introduces the development and achievement in and out of the country. The second chapter introduces the key concepts involved in this system, including deep networks, web mining and so on. The third chapter describes the key issues involved in this system and its research, including information collect technology involved in the initial search page of the book site and search results, it also contains form auto-fill technology by which to access deep web information, and at last introduces the extraction technology to dispose and extract the required information from search results. The fourth chapter analyzes the system target, and analyzes the system throughly, and puts forward the optimization and related security design of the system. The last chapter reviews the task above and proposes the future direction of work.