基于RFID和GSM的汽車防盜報警系統的設計：摘 要：本文針對現有中低檔汽車防盜報警產品可靠性低、報警范圍小等缺點，設計了一種基于RFID 和GSM 短信平臺的汽車防盜報警系統，以ATMEL 公司的ATmega16L 微處理器、V468 系列非接觸式讀卡器和無線通信模塊TC35i 為核心，可實現持專卡啟動汽車，異常情況熄火停車，短信報警等功能，本文詳細闡述了系統的硬件結構和軟件流程。該系統具有識別度高、報警距離遠，高性價比、擴展性好等特點，具有很好的應用和開發前景。
關鍵詞：汽車防盜報警系統；射頻識別；全球移動通信系統；短消息

Abstract: Aiming at the shortcomings of the existing low and middle market automobile security
alarm system, such as low reliability, small-scale alarming and so on, this paper designs a new
system base on RFID (Radio Frequency Identification) and GSM (Global System for Mobile
Communication). In the design, ATMEL ATmega16L, V468 series of non-contact reader and
wireless communication module TC35i are adopted as core devices. The specific card can launch the car, and when illegal situation happens, the alarm system will extinguish automatically and
send alarm messages. The paper presents the hardware structure and the procedure of the software in detail. This system has many advantages such as high recognition, remote distance alarm, high cost-effective and good scalability, it will have a bright development and the application prospect.
words: automobile security alarm system; RFID; GSM; SMS