In the examination room whether you must use signal jammer has been controversial, take a look at some of the views by following some examples
Mr. Christophe Béchu draws the attention of the Minister of National Education to the use of mobile phones within the framework of a school. More and more young people own a cell phone that can have repercussions on school life: they are sometimes used during lessons to the detriment of the listening and concentration necessary for learning and the respect due to educational staff. He asks him the Government's point of view on the possible installation of jammers in schools.
The other controversy surrounding the implementation of Geolocation Jammer is that of the health effects of electromagnetic waves. Many studies tend to show that these waves, when using a cell phone, are harmful to health. They would therefore be dangerous during the transmission of a message.
However, the jammer, to be effective, emits electromagnetic waves continuously, which makes it possible to channel the electromagnetic wave carrying the message at any time. It would therefore be more harmful than the laptop itself and would be contrary to the precautionary principle. The European Union has spoken out on the protection of the general public against electromagnetic fields. The Council proposes limit values in its recommendation dated July 12, 1999. Finally, it is forced to note that laptops are constantly increasing among young people in recent years. Increasingly, they are a pollution for any teacher, but above all, they are sophisticated and easily concealed instruments to allow exam fraud. The national education report of April 2011, containing the beginnings of the circular of May 3, 2011, further restricts the use of laptops by banning them during exams such as the baccalaureate test.
The GSM jammer would then be a solution. However, GSM waves are no longer the only ones used in electronic communications. Indeed, there is also EDGE, 3G or 4G. These waves use frequencies quite different from those of GSM waves. Thus, a GSM jammer will not be able to avoid the use of cellphones using these other frequencies.
The use of jammers in the examination room, there are pros and cons, using it at the right time is more good than bad.Use jammers to protect their principle, they can use the protection at the same time the rights and legitimate interests of others