Though mobile phones have been banned in exam halls, a final year MBBS student of a private college had managed to cheat in a recently held exam through Bluetooth device and a microphone. “We have installed cell phone jammer in four examination halls for preventing cheating during exams. Instructions have also been passed to the invigilators to keep strict vigil on movement of students and check suspects thoroughly.” the dean said.
Cigarette mobile Jammer is too helpful in many times when you are in a night club party because in such enjoyable movements you want to avoid and take full pleasure of the attractive moments without receiving any dull calls from your house calling urgently you back or your company boss. There are many other area you could have need a high power mobile phone jammer for instance-when you are with your favourite one and need top secret you would definitely like to block your mobile arriving calls from network service contributor.
Japan allows public places such as theaters and concert halls to install jammers, provided they obtain a government-issued license. And last week, France’s industry minister approved a decision to let cinemas, concert halls and theaters install them – as long as provisions are in place so emergency calls can still be made.
Canada had considered allowing blocking in similar situations. But Industry Canada, which regulates the country’s telecommunications, decided against it, saying the devices could infringe on personal freedom and affect public safety by crippling communication with law enforcement and security agencies.
The government told a three-judge bench headed by Justice Dipak Misra that installation of signal jammer in school buses was “not possible” and they were coming out with steps to deal with the menace of child pornography in its entirety.
At present, the main corporate users of the jammers are the operators of hospitals, concert halls and cinemas, while some banks have also installed the device at their automated teller machines to help prevent “ore-ore” (it’s me, it’s me) frauds.