Abstract— The paper presents working of disastermanagementsystem and realizes the monitoring of home security systems such as fire, gas leakage, smoke, electric short circuit.The system is implemented connecting Global system for mobile communication (GSM) modem with personal computer (PC) through serial cable via Attention (AT) commands set. The proposed system is intended to measure or sense the threshold value of different parameters like pressure or temperature level and sends it to preconfigured cell number viaGSM modem. The main purpose of the paper is to design a cost effective, cheap and secure system which sends an alert Short Message Service (SMS) when the value of pressure or temperature level exceeds the limit. Most commonly used tools such as cellular phones and wireless GSM modem have become very effective techniques and can be opted more efficiently for controlling the above mentioned situations remotely independent of geographical locations. The main focus is to send SMS to preconfigured cell number and triggering an alarm whenever an alarming situation is occurred. The user can in turn respond to the event by sending command to overcome the situation. It is concluded that the proposed technique results in safer syatem and it strengthens the security concerns of home by proposing a cost effective solution.
The scope of this project is to design the effective Mailbox Notification viaSMS using GSM. The GSM is used as a device to allow the message can be sent to user and SIM card should be use to operate the GSM module. This project will introduce how the message will be sent to user using AT command when the IR sensor detect the mail. The operation of IR sensor as an input and LED, LCD display and SMS which is GSM module will allow SMS sent to user as an output will be control by Arduino Uno (ATmega328).
Abstract: Major studies done by the World Health Organization and the Transport Research Laboratory, showed a growing significance of accidents as a cause of death mainly in developing and transitional countries. These studies showed that in 2008, between 7,50,000 and 8,00,000 people died as a result of crashes. Most of these fatalities (83 to 86 percent) occurred in developing countries. These studies reveal an extremely high rate of injuries due to these types of accidents: 23-34 million injuries per year. Similarly, 20% of deaths occurred due to not getting medical help on time. A Vehicle Accident Detection System with SMS Application using GSM Modem have been put into practical application. By automatically sending the SMS to predefined numbers, this system helps to reduce accident deaths. It is developed aiming to contribute to the reduction in traffic accident deaths at low cost.
The system in this project is design to receive the SMS from any mobile device to the GSM modem that connected to microcontroller. In order to prevent any occurrence of SMS likelihood control words, the sending SMS that contain control words should come between the specified codes that protocol between user of far mobile phone and the GSM modem that connected to the microcontroller. After the GSM modem which connected to the microcontroller receives the sent message, it sends this message to the microcontroller.
The proposed system works independent from the Global Positioning System, Smart phone and any sophisticated technology. It employs a Micro-Computer and a GSM module for the to-fro communication and works only based on the GSM signals. It enhances the usability to the user and makes the position reporting system a very simple task, simply corresponding through the text messages. So a user even without a smart phone or GPS privileges can access the vehicle with ease
Abstract: This paper discusses automation techniques that can be applied at home to control home appliances remotely. Through engineering techniques easy drive and friendly environment can be ensured. Controllers and sensors are used for automation. Our main idea is to develop a system to provide people a living environment with security, convenience, comfort, environmental protection and intelligence. It will also be locally maintainable. We are willing to design smart home services will bring people a new living experience, and creates a smart way of living, as it can provide intelligent, individual services according to the changing of environment, emergencies, status of user’s, user’s preferences and user’s wishes. We introduce a technology which will not only save money and time but also will prove to be beneficial and effective for the economy.
KEYWORDS: GSM, App Inventor, HomeAutomation, Android, Mobile Phone, Short Messaging Service (SMS)
The App Inventor for Android is a new visual programming platform to create mobile applications (apps) for Android- based smart phones . It was developed at Google Labs by a team led by MIT’s Hal Abelson. It was released to the general public in July, after being available in alpha and beta versions to a group of invited developers. To develop apps in the App Inventor you do not need to write code. Instead of you have to design visual way of the app’s looks and use blocks of interlocking components to control the app’s behaviour. In this respect the App Inventor is comparable to Scratch (http://scratch.mit.edu) and Alice (http://www.alice.org). Like these languages, the App Inventor aims to make programming enjoyable and accessible to novices. It has gained the difference, and perhaps an important reason for the attention, is that the App Inventor lets you create apps for smart phones. As given the popularity and ubiquity of mobile phones among today’s young generation of students, the App Inventor seems to hold great potential for attracting a new generation of students to computing and computational thinking .
A GSM based smart homeautomationsystem has been designed and developed. It can detect and warn about any types of unauthorized access by activating buzzer and sending SMS to predefined users. It can also monitor temperature and compensate increase or decrease in temperature above or below a predefined range automatically by activating the refrigerator. Besides the system can detect combustible gases (i.e. LPG) and warn us by activating the buzzer and sending SMS to the predefined users. Our designed system is reliable, effective and user friendly. Some of the key features of the system are mentioned below:
The project “GSM based Control System” at the title suggests is aimed to construct a control system that enables the complete control of the interface on which it is based. General objectives of the project are defined as; a. To co-ordinate appliances and other devices through Short Message Service (SMS). b. To effectively receive and transmit data viaSMS c. To eliminate the need of being physically present in any location for tasks involving the operation of appliances within a household/office. d. Minimize power and time wastage 2.2 Operating Environment The control system will include two separate units: the cellular phone, and the control unit. There will therefore be two operating environments. The cellular phone will operate indoors and outdoors whereas the control unit will operate indoors within the temperature and humidity limits for proper operation of the hardware. GSM Based Control System 11
The development of GSM is the first step towards a true personal communication system that will allow us to communication anywhere, anytime and with anyone. GSM (Global Systems for Mobile Communication) is vastly used because of its simplicity in both transmitter and receiver design, can operate at 900 or 1800MHZ band, faster, more reliable and globally network.
The GHAS System has two user screens; first screen is ‘splash screen’ which contains information about the App and its developers as well password. Once user invokes the GHAS from the mobile menu, Splash Screen appears and after entering correct password Device Control Screen will appears on screen and it prompts to user to enter the mobile number of GSM Modem which is interfaced with device control circuitry. Once the mobile number is entered, all ‘Check box’ are available for selection. User can check the check box for making device ‘ON’ and ‘OFF’. The GHAS Application has the capability to exchange the ASCII data with the GHAS circuit through SMS facility of mobile phone when users check/uncheck appliance option as shown in Figure 5. The Android platform comprises of SMS stack. This allows device to exchange data in through SMS on GSM Network with other GSM devices.
A GSM modem is a specialized type of modem which accepts a SIM card, and operates over a subscription to a mobile operator, just like a mobile phone. From the mobile operator perspective, a GSM modem looks just like a mobile phone. When a GSM modem is connected to a computer, this allows the computer to use the GSM modem to communicate over the mobile network. While these GSM modems are most frequently used to provide mobile internet connectivity, many of them can also be used for sending and receiving SMS and MMS messages. A GSM modem can be a dedicated modem device with a serial, USB or Bluetooth connection, or it can be a mobile phone that provides GSM modem capabilities .
Data collecting unit built up using sensors and A/D conversion module. Data processing unit is the main part or center unit of WSN which is applied C8051F310 MCU from Cygnal Corporation. Its function to save and process data received from sensors. The wireless communication unit used dual-way chip CC1100 to communicate with C8051F310 through SPI interface. Center node bit different as not connected with sensors instead with GSM module. TC35 GSM module chosen because its features support the requirement of design.
Second part of the project is the notification system. The microcontroller acts as a slave that receives signal from sensor. It synchronizes with GSM module in real time and sends data command. When there is input alarm signal from any sensor, data command will be processed and a notification SMS will be sent to user. Besides, LCD also displays the alarm information.
In the present the percentage of vehicle owners is too high and at the same time it increases vehicle theft. Security on public transport vehicles is essential. To detect the theft and turn off the vehicle engine need to install vehicle tracking system and locking system in the vehicle. GPS and GSM are used to identify the location of the vehicle. The system can monitor and report vehicle position on the demand. When it detects identify theft, owner will send SMS to a microcontroller, then microcontroller sends a signal to turn off the vehicle engine. The owner must send the password to the microcontroller to restart the vehicle and open the door. Dr N.Suthanthira Vanitha, 2013 said, this system is more secure, and low cost.
The Heating system is controlled by Temperature sensor. When Thermistor is OFF (No heat is observed), AC load (Bulb) OFF. When Thermistor is ON (heat is observed), AC load (Bulb) ON. Here for every load, corresponding relay will get ON. When water level sensor generates active low signal (dry condition), the controller enable the GSM modem and sends the message to the register person mobile. The person needs to react with the SMS to control the motor. When he sent a message of particular SMS say *1, the particular load (Motor) is get ON. When he sent a message of particular SMS say *0, the particular load (Motor) is get OFF. The PIR Sensor restricts the unwanted entry. When any person enters into the field, an active low signal is given to PD5.This makes PIR ON. When person do not enter into the field, an active high signal is given to PD5.This makes PIR OFF and Humidity detects the moisture in the air. If there is moisture in the air, an active low signal is given to PD6.This makes Humidity ON. If there is no moisture in the air, an active high signal is given to PD6.This makes Humidity OFF.
Wael M El-Medany  et. al. proposed a GSM- Based Remote Sensing and Control System using FPGA. The system is based on designing and implementing an FPGA chip that is interfaced with a GSM modem to work together as a remote security and control system at the same time. The hardware of the chip has been designed using VHDL and has been tested using Xilinx FPGA. First a synthesizable VHDL code has been written and simulated using Xilinx ISE 6.2i tools, and then implemented on a Xilinx Spartan 3 FPGA. The design has been successfully simulated and tested for both sensing and controlling purposes at different frequencies (4800 KHz, 9600 KHz, and 19200 KHz). The system works as a remote sensing for the electrical appliances at home to check whether it is on or off, at the same time the user can control the electrical appliances at home by sending SMS. It also works as automatic and immediate reporting to the user in case of emergency for home security. The advantages of using FPGA as a controller is multi inputs/outputs and low cost, where the used FPGA chip has 256 inputs/outputs that achieve the multi inputs and outputs. Since many components can be integrated into the FPGA chip that has 200 k Logic Gate, a low cost is also achieved.
A vehicle is a valuable property that need a high attention to care in term of security. Now day, man willing to do anything including stealing a vehicle especially car. Thus, a security system is require as a precaution. Unfortunately, the common vehicle security system only controlled by remote and the covered controlled area is too short and limited. This leads to development of vehicle security system through mobile phone, where user are able to control and monitor their vehicle by using Short Messaging Service (SMS). Global System for Mobile Communication (GSM) technology are used to improve the common remote control, where it can be set up to text mode to communicate. User are able to control the system even at a far place because the GSM has wide coverage area. As long the mobile phone network provider is available, the system can be controlled. By implement this technology, it will enhance the level of vehicle security system. Besides, at the same time this system will help user to be more alert.
Abstract: Home security systems combines a constantly, year after year, developing research field. Very few of these systems are limited to support basic operations, while some others satisfy a range of additional primitives. In this paper, a security system for smart homeautomation is proposed. The introduced system operation is supported by a GSM embedded mobile module, which enables the alert messages transmission to both mobile devices of end users, and central security offices. The proposed system is implemented on a microcontroller module, through an embedded platform. System’s operation is also based on cameras and sensors inputs. The developed system operates on different levels of user’s access control, based on passwords policies. Each time, the involved end users and the security offices, can be informed for attacks, operation modes changes etc., through SMS communication, via the available GSM network.
Keywords: Security Systems - PIR Sensor - Gas Sensor - Smoke Sensor - Fuse Failure Detector - RS-232 Interface Circuits SMS (Short Message Service) - GSM Communication.
Home security is the most significant one for every homeowner either in an individual house or an apartment. To get the absolute peace of mind whether you are at first time home or out of home you must ensure that your home is installed with the perfect home security monitoring system. This wireless home and industrial automation and security system can be used to provide security system for residential, industrial, and for all domestic and commercial purposes using GSM technique . Security systems are certain electronic devices which are used to detect intrusions in home or industry  . The basic components of a homeautomation security system are motion detectors, LPGdetectors and smoke detector. In this paper we aim to overcome the flaws made by many other security device as it is most effective in security purpose. It is cheaper and can be maintained easily than any other security device. This device works in two way modes.