If your phone doesn’t ring, yet you have received voicemail, did that voicemail qualify as a call? If it didn’t count as a call, then the telemarketer behind the pre-recorded voicemail message may claim it can leave “ringless voicemail” (RVM) for people even on the Do Not Call list.
The FCC is currently deciding if it should ban ringless voicemail or if those spammy voicemail messages don’t count as calls as companies using direct-to-voicemail insertion technology claim.
All About the Message, a ringless voicemail company, petitioned the FCC to “declare that the delivery of a voice message directly to a voicemail box does not constitute a call that is subject to the prohibitions on the use of an automatic telephone dialing system (ATDS) or an artificial or prerecorded voice” under the Telephone Consumer Protection Act (pdf).
Source: NW Security 1