The Design Of Web Site Based On Wireless Handheld System

With the development of science and technology, more and more technology start entering all aspects of daily life, which make people’s life more convenient.As well, high-tech equipment has also been gradually introduced to the field of education,in or der to assist the teaching and improve the teaching link. So we decided to work out a Hand-held Controller for classroom interaction, which is the exchange interaction syst em that can help teachers and students view class records and submit homework.School is the important place that cultivate talents. The success of the education d epends on the quality of attending a lecture in class,so it is important to develop a too l for teachers to master the performance of pupils. At present,the students pay thous ands of yuan tuition each year is not enough to enjoy the various education resources in school. So the state would earmark special funds for the education of universities. I n this case, the resources is very precious, so, if the students don’t listening to lectures seriously, it will be a great waste.Inthis paper, we design andthe online interaction system which goes with it, based on ASP.net and SQL Server2008 as the main development technology, by using B/S architecture as the structure of the site, and the Visual Studio2010 and D reamweaver cs6 is the main development tools.Meanwhile, using Photoshop, firework and flash as a secondary development tool.We combined with the feature of the hand held device to design the electronic website.The website’s main user is university students and teachers, so the site’s style is given priority with simple and easy.the whole system is divided into three modules: the user module, performance management module, and online communication module. The user module includes user registration and login, password changes, etc. Performance management module includes data change, delete, query, and other functions, online communication moduleincludes post, reply and delete function etc. The project we write is using javascript,combined with DIV + CSS styles to achieve. At the same time, in order to facilitate the development and improve the efficiency, we use the Jquery framework and knockout front to design framework, database is by using SQL Server2008, it has a lot of practical features:first of all,it can guarantee the data is security enough, by reason of it often runs in the Windows operating environment, and the safety of Windows system itself also ensures the security of the SQL server. Secondly, QL Server database can create multiple instances which is convenient to management, and there are a lot of features, can make a perfect solution for users. Microsoft SQL Server installation is the first choice for small businesses.which is a simple operation that reduce the cost effectively.After finished a web site, the most important is to post it on the Internet. There are a lot of kinds, such as auxiliary upload site with Dreamweaver tools, using vs the upload sites, or using FTP software to upload sites, etc. Our choice is to use the FTP upload site. Later,we would buy a good domain name resolution to an IP address, only after this step, the user can visit their website through the domain name.