Ndisadvantages of gsm technology pdf

Pdf real time vehicle tracking system using gsm and gps. In 2000, gsm become very popular technology worldwide. Due to this fact airplanes, petrol bunks and hospitals prevent use of gsm based mobile or other gadgets. Evolution of gsm worldwide deployment of gsm gsm vs. This global system for mobile communications technical specification gts has been produced by the. Global system for mobile communication is used for transmitting mobile voice and data services. It is used to reduce wiring in various automotive applications. Gsm technology the radio spectrum can be shared by different users accessing similar frequency band without causing any kind of obstruction. Gsm technology was developed by europe in1982 but its massive deployment started in 1992. Gsm allow network operation to after roaming service so that customer can use whole over the world. A vehicle tracking system is an electronic device installed in a vehicle to enable the owner or a third party to track the vehicles location. This is done in gsm via gaussian minimum shift keying gmsk. However, gsm technology uses a less advanced method to handle calls compared to code division for multiple access systems.

Cdma generations of gsm gsm architecture services of gsm characteristics and features advantages of gsm disadvantages of gsm applications of gsm conclusion references prepared by. It is forecasted that cellular systems using a digital technology will become the universal method of telecommunications. To accomplish this, we conducted a recursive opencoding analysis on an already existing data set. As a result, many locations such as hospitals,petrol pumps and airports require cell phones to be turned off. Findings indicated the advantages of technology in relationships include the contribution to the development of relationships, relationship management, and relationship enhancement. All existing systems either use gsm or gprs technologies. Gsm international journal of innovation, management and. Following are the advantages of can bus over other bus types. Its widely used in europe and other countries of world. Can fd will support more bandwidth which is eight times more than standard can bus.

Gsm uses pulse based burst transmission technology and hence it interferes with certain electronics. Many of the technology are patented and should be license from qualcomm. The gsm association estimated in 2011 that technologies defined in the gsm standard served. Advantages and disadvantages of gsm information technology. However, there are only two companies in canada, and they are gsm850 and gsm1900. The adoption of mobile technology is increasingly prevalent especially among the. Global system for mobile communications networks make it easier for the user to switch networks, can transmit voice and data at the same time, and are cheaper to build. Such interference is due to the fact that gsm uses a pulsetransmission technology. Can fd flexible data rate version supports more than this speed i.

This paper proposed to design a vehicle tracking system that works using gps and gsm technology, which would be the cheapest source of vehicle tracking and it would work as antitheft system. A survey of gsm technology to control remote devices nadia. Gsm standard still evolving and improved with new features and services. Another limitations of gsm is that it can interfere with certain electronics, such hearing aids. The global system for mobile communications gsm is a standard developed by the.