| Up to now, the GSM (Global System for Mobile Communication) network works very well. By utilizing its increment service—SMS (Short message service), It is a increasable operation provided by GSM, It can transmit both Chinese and English message using a GSM standard doesn't use other terminal equipment ,In our daily life, the current use of SMS is that people send message to each other for communication. In addition, SMS also can be used in production and management. This paper introduces how to combine the SMS receiving and sending function of cell phone with strong and management function of computer so as to design and realize the message receiving and sending management system based on GSM short message. for middle or small size enterprise or individual user.Now, most enterprises usually use the telephone to send message, When sending message to many Persons at the same time, you must call the personnel one by one. It is fussy while a low efficiency and it cost too much. By contrast with this way, the short message has several characteristics, such as fast speed, no restriction by different zone etc. These characteristics decide that Short Message reinforces many ways to solve the problem witch the traditional way can't do. Short Message also has excellence: high popularization, convenience, good transfer, agility, economy.At first, the paper introduces the definition, basic processing theory, advantages and application of SMS and analyzes the significance and feasibility of establishing the SMS receiving and sending management system. And then it analyzes and designs the system requirement in general, demarcates the system into two modules: basic communication and high level management, and introduces the selection of developing tools and system database. The basic communication module is important and difficult in realizing the system functions and also is the emphasis of this paper. It mainly contains API functions to realize the serial... |
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