a review on application of gsm for monitoring system

In today’s advanced world lots of innovative applications are built on mobile phone based technologies and more are being developed. Therefore mobile pervasive technology can be used in several areas. Hence, in this paper, we present about several GSM applications in various fields such as in medical field for detecting body temperature, heart beat rate, wireless ECG using Bluetooth which helps to make the patient monitoring devices more mobile. . Several GSM based microcontroller are used for antitheft security system with text message as feedback and raise an alarm. GSM based city area monitoring system is another advantage.