SMS-based Remote Computer Supervisory Control System Design

Short message service (SMS) is a technology that can use mobile devices to send and receive text message, with wide coverage area, high popularity, high reliability, low expenditure, easy development and other characteristics. Using GSM module or short message platform of network, short messages can be sent and received between the computer and the mobile terminal. This paper has designed and realized a set of remote computer supervisory system based on SMS communication. The paper elaborates the communication means, hardware and software structure of the system and the working process of the software. The system has good application prospect in some domains, such as remote control, mobile control, miniature control, etc.