September 2016

How does a GPS tracking system

What is GPS?

GPS initials derived from the Global Positioning System, or the Romanian Global Positioning System, is a system that is based on a series of communications between satellites and their receiving stations on earth.

Essentially, the GPS uses satellites as reference points to calculate depending on desired positions. There are numerous types of devices that use GPS and positioning accuracy depending on their type and level can be even centimeters.

EPSON DSC picture

A fuller explanation of some technical and operation of the GPS is as follows. On the basis of the measurement system used for GPS is a procedure called triangulation. This procedure involves measuring the distance using the travel time of radio waves.

Needless to exact positioning of satellites in space and at the end of a radio signal correcting errors that may occur during signal propagation. The idea of such technology came from the U.S. Department of Defense, which considered this useful technology in the military. Today, GPS has penetrated into everyday life is a common presence in cars, computers and our phones.

The most common uses of gps phone tracker are: determining the different locations to establish routes between two or more locations, creating maps or (what interests us) monitor the movement of people or objects.

GPS Tracking Systems

The need to monitor came due to various reasons related to security, management and better communication in any type of system.

Next, I made a small list of the most common uses for GPS tracking systems:


In trade, transport vehicles to monitor efficiency and ensure safety for rail lines, aircraft or ships

Streamlining services provided by the police, ambulance and fire (in this case using GPS Automatic Vehicle Location, which involves identifying sites where we have to intervene and intervention nearest unit)

Applications related to national security and public

Securing valuables

Monitoring for personal

A generic example tracking system that uses Global Positioning System would look something like this. Such a system has three main components: program monitoring, server and mobile terminal (or receiver) GPS. I will take each one.

The monitoring program – usually represented by a computer running specific software visualization and monitoring, together with associated maps.

Communication server – is permanently connected by Internet / GPS with mobile terminals emit signals to it.

The mobile terminal (handset) – must contain an antenna and a GPS receiver, a small processor and depending on the uses special sensors that transmit specific data required.

Competitiveness of the automobile industry in Europe

Competitiveness of the automobile industry in Europe


Engineering competitiveness of European industry was analyzed in a large study. The report confirms that, due to its ability to create added value and performance in terms of exports, machine constructions is a major contributor to GDP and trade balance in EU. Automobile  However, mainly due to the global economic crisis, the sector has suffered losses in terms of productivity and a worsening price competitiveness compared to other international competitors. Machinery industry is a major supplier of capital goods, including machinery, rquipment and many other industrial sectors. It is positioned as an enhacer of innovation. This sector will play a key role in achieving the objectives on climate change and energy set out in the Europe of 2020 strategy, since it is the main factor capable of providing efficient products and processes of resources and energy. This strategic european sector recorded impressive global performance. However, without a consistent strategy in terms of production, the industry is likely to fail in the face of new global challenges.

Champion of exports

EU survey indicates that european engineering industry is one of the only sectors that recorded trade surplus in trade with the world. Over the past decade, average productivity of european machine production was much higher than the manufacturing industry, registering higher wage levels compared to the average in manufacturing. Moreover, productivity growth in the machine – building industry was faster than the overall manufacturing industry and gross value added generated by the sector grew despite the poor economic environment in 2009. Also, power of machinery industry in export markets has stimulated the growth of markets outside the EU.  Automobile This can be seen in the improvement of the trade balance of the sector, which grow from  € 49.4 billion in 2000 to € 119.3 billion in 2010. Machinery industry plays an active role throughout the economy, supporting it through its products. It influences the development of other industries and contribute to the essential modification of the structure of the national economy or of particular regions. Automobile industry bears the largest share of industrial production in developed countries (30-45%), it comprises 30% of the worldwide workforce involved in the industry.


Britain is the country with one of the most developed economies of the world, the industrial revolution was triggered, 6th in the world in terms of GDP. It has natural resources, diverse industry is diversified. Construction machines are in London, Leeds, Manchester. In Britain distinguish 3 major industrial regions: West Midlands conurbation – located in the central part of the main center of Birmingham, producer of passenger cars and conurbation West-Lorshire, electrical and electronic products.  France – has the largest and most numerous factories concentrated in the North-west IG polarized vast metropolis of Lille (Saint-Quentin, Jeumont, Maubeuge Douai, Saint-Laurent-Blangy, Tives Lille, Valenciennes Marly-les etc. .) in the industrial region Lyon (Vénissieux, Balbigny, Saint-Champaud) and Banlieue the Haririan (Mantes, Le Bourget, La Courneuve, Sevran, Vitry). French production of railway material is concentrated large industrial groups such as Alstlion, MTE, CEM. Incidentally, in the entire geographical area of western Europe there are many groups in the world vocation traction equipment. Automobile