I wonder, in this information age, where Tabs & smarphones are said to increase efficiency of employees, why we need to think about installing jammers in work places.
I fully understand, in high security work places like defence establishments, ISRO, R & D labs, etc. jammers are used, but what about a factory making cars ? what kind of confidential information can possiblly go out thru' use of mobile phones, which cannot go out thru' email ? And what happens in case of any emergencies at home or work ? how the otuside agencies, vendors, or even our own family members get connected to us, if not on mobile ?
In factories, i.e. shop floors, where the workmen actually undertake production, cell phones are prohibited in most of companies, as it a safety requirement. However, in offices, i dont think it is a feasbile idea to bar mobile usage by jammers & cut-off people from outside world, in the guise of productivity or security. I have not come across any empirical evidence against usage of mobiles in office space.