This thesis, in the area of Digital Systems, has as its main goal to turn the cell phone into a computer peripheral. With this society, seen as a unit, the computer acquires the ability to process data that is sent over long distances via text messages from cell phones, enhancing the applications of both devices.
To achieve seamless integration between cell phones and computers, it was necessary to analyze, implement, and validate the communication protocol established between them. The range of applications that can be developed is broad, encompassing areas such as remote control, telemedicine, and home automation, among others. To demonstrate the protocol's effectiveness, its functionality was validated using two prototype applications. The first, called "Enrollment," allows for student enrollment via text message. The second, called "Monitor-Supervisor," is for remote control applications and sending alerts via text message. Both applications were tested and yielded the expected results. The second prototype required the design of a circuit board that connects the computer's parallel port to the sensors and actuators of the selected processes.
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Supervision and monitoring of processes using text messages from cell phones a03
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Supervision and monitoring of processes using text messages from cell phones a03
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