Mobile Office Application Online Business

Various Internet based applications have entered into our lives in recent years as Internet develops, and all mobile carriers begin to use Internet to advertise for their new applications and provide new services. More service contents, better service quality and higher service efficiency are bound to make online service halls more popular and further developed.The Internet based mobile service hall can provide us with following services:1. Provide different services to different customers.2. Introduce various mobile applications.3. Accomplish the subscription, change and canceling of fundamental mobile applications in Internet.4. Simulated achievement of fundamental mobile applications.5. Profiles of various mobile phones.6. Make more people learn more about China Mobile.This graduation design uses Visual FoxPro6.0 senior programming to achieve the functions of Internet based mobile service hall in a simulated manner.Internet is a new application arising out of the integration of telecom network and computer application, and a world-wide computer inter-net. Originated from the United States and thanks to its feature of information sharing, Internet has gained rapid growth in business world and spread to every corner of the world extremely quickly, and its various online applications have become increasingly mature.To put it simply, Internet is a network interconnection of a higher level comprised of various computers or relatively standalone computer LANs located in different venues, by using rather developed telecom network of sizable scale and some telecommunication protocols.The Chinanet is China's public Intranet and run by the Ministry of Information Industry, a part of Internet, and the extension of Internet in China. Chinanet provides the society with Internet access and information. Chinanet allows users to access immense information resources in Internet, communicate to and exchange information with other parts of the world, and enjoy various telecom services.Database System is becoming increasingly popular in a modern society featured by explosively growing information and processing volume. The debut of database system makes computer applications to enter into an era in which data processing plays as the mainstream.Requirement analysis serves as the first phase and a key link of database system design. The top mission of this phase is to collect basic data, establish a process of data processing, so as to lay a foundation for further design.The top mission of Internet based mobile service hall is to provide customers with convenient service and offer simple profiles of its products, so that customers can learn with ease what services they can choose. Its main functions include the profiles of mobile brands/products, analysis of latest moves, services of online service hall, service and support functions, compilation of mobile special editions, profiles of various mobile phones, profile of China Mobile, etc.The design of database acts as a crucial link in developing a database system. The quality of database design will influence the efficiency of application systems and the effects achieved directly and heavily. The crux of database design is to determine the desired form structure and establish an index for it.Having worked out the logical structure of the database on the basis of requirement analysis and concept structure design, one can achieve the said logical structure in the Visual FoxPro database management system.The Visual FoxPro database refers to the correlated datasheet, which is the container of one or a number of form or view information, and can use database mechanism and correlated views. A database not only provides the structure of stored data, but also extends in form-class functions, such as creating field-class rules and entry-class rules, setting default field values and triggers, and can also create permanent relations between storage process and forms. It can create a new database first, and then add the form to be processed and define the relation between forms.The production & operation activity of a telecom carrier is a value adding process, a process to provide the society with useful service. A key link of communication service quality is timeliness, and in the mean time, security and reliability also account. The cost of communication service determines the price of communication service, and therefore determines the goal of a telecom carrier'operation to be:provide various telecom services which meet the stipulated quality & service level and customer demand with reasonable rates when customer raises such requirement. To accomplish the production, operation & management goal of a telecom carrier, the Internet based mobile service hall enters into our lives, provides us with convenient services, and effectively makes up for the shortcoming of existing service halls. Every service a telecom carrier provides is correlated to customer information, the product of a telecom carrier is to provide customers with information exchanging service, and the entire marketing strategy of a telecom carrier focuses on customer service & information.Different from conventional service hall, the Internet based mobile service hall achieves services through Internet. Customers can learn more about the telecom carrier and find right services through the self-service of online service hall. Access to Internet is adequate for a customer to have services of online service hall. A simple click of mouse allows one to reach his telecom carrier, who can gain advantage in market race by advertising for itself with the service of online service hall.