Week 9 ( Fyp 1)

Title: Research and Finding  (GSM)

GSM (Global System for Mobile Communications, originally Groupe Spécial Mobile), is a standard developed by the European Telecommunications Standards Institute (ETSI) to describe the protocols for second-generation (2G) digital cellular networks used by mobile phones, first deployed in Finland in July 1991. As of 2014 it has become the default global standard for mobile communications - with over 90% market share, operating in over 219 countries and territories.

2G networks developed as a replacement for first generation (1G) analog cellular networks, and the GSM standard originally described a digital, circuit-switched network optimized for full duplex voice telephony. This expanded over time to include data communications, first by circuit-switched transport, then by packet data transport via GPRS (General Packet Radio Services) and EDGE (Enhanced Data rates for GSM Evolution or EGPRS).

Subsequently, the 3GPP developed third-generation (3G) UMTS standards followed by fourth-generation (4G) LTE Advanced standards, which do not form part of the ETSI GSM standard.

The network structure of GSM

Title: Research about the  project that approximately same with my project.

This week i do a research about the project that are almost similar to my project based on the uses of the GSM and microcontroller .

This is the list of project that I’ve been researching:

•  DNA Electronix4u

   1.       Title          

                 GSM BASED WIRELESS NOTICE BOARD.

   2.       Year published :
                 March 2015

   3.       Review :

          => Using LCD to display the nofication.

                      =>GSM are used to sending and receiving sms from the sender by using SIM 900 .

•   Prof. A. Natarajan

                1.     Title :

                                 Intelligent wireless street lighting system. 

                      2.    Year published 
                                 March 2014

                 3.     Review :
                         =>Using Light Dependent Resistor, which has a resistance varies. 

                         =>PIR sensor is used to detect a vehicle that past by it.

                         =>In this system 8051 microcontroller is used for control the whole system.