The debate continues over whether or not in-flight VoIP calls should be allowed.

It seems that discussions have erupted amoungst U.S. travelers, airlines and regulators regarding the use of in-flight cellphone usage via voice over internet protocol.

Travellers have been able to use their mobile phones to make calls over wireless internet access on airliners. The objection comes as mobiles use normal wireless spectrums that are banned because of the potential disruption to an aircraft’s equipement.

A total ban has been urged by some in Congress and a poll has learned that 45% of fliers believe that mobiles should be completely banned. 40% want to know if mobiles pose any threat, and then if there is none, they would like to be able to use the VoIP service.

The other issue will be in-cabin noise levels that will no doubt increase as a direct result of the use of phones onboard.

The debate goes on.