13-02-2016, 11:54 AM
Aim:
The main aim of the project, to design and development of activation and controlling of home automation system via SMS by using GSM technology.
Description:
This project is mainly used for secure the homes, shopping malls, industries etc. in this project we are going to control the Devices in our homes using a SMS and Password. From our mobile we will send a sms with particular message to a GSM Modem which is in your home.That particular (sending) message consists of password & Device identification number. If the password matches with the predefined password (which has written in a program), then only the devices will become on/off using relays. The complete project will be works on the technology called GSM technology.
TECHNOLOGY:
The GSM is a wireless communication technology stands for Global System for Mobile. GSM (Global System for Mobile Communications) is the world's most popular standard for mobile telephony systems. The GSM Association estimates that 90% of the global mobile market uses the standard. GSM is used by over 1.5 billion people across more than 212 countries and territories. This ubiquity means that subscribers can use their phones throughout the world, enabled by international roaming arrangements between mobile network operators. GSM differs from its predecessor technologies in that both signaling and speech channels are digital, and thus GSM is considered a second generation (2G) mobile phone system. This also facilitates the wide-spread implementation of data communication applications into the system.