Cutting down proposed 60-day process to 42 days for sale of telecom airwaves, the Department of Telecom has issued the main document -- Notice Inviting Application -- to start spectrum auction from......
Telephony and broadband need innovative spectrum management, says Shyam Ponappa. Twenty years ago, "spectrum" implied the colours of the rainbow. Now, we understand that spectrum also relates to......
Aringtone which prying elders can't hear -- if you think it is just a teen fantasy, step aside.Cellphones, which youngsters can hear but most adults can't, are now in vogue in American schools.The......