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US Regulator Demands Companies Take Action To Halt Robocalls (reuters.com)
FCC Chairman Ajit Pai on Monday wrote the chief executives of major telephone service providers and other companies, demanding they launch a system no later than 2019 to combat billions of "robocalls" and other nuisance calls received by American consumers. Reuters reports: In May, Pai called on companies to adopt an industry-developed "call authentication system" or standard for the cryptographic signing of telephone calls aimed at ending the use of illegitimate spoofed numbers from the telephone system. Monday's letters seek answers by Nov. 19 on the status of those efforts.
The letters went to 13 companies including AT&T, Verizon, T-Mobile, Alphabet, Comcast, Cox, Sprint, CenturyLink, Charter, Bandwith and others. Pai's letters raised concerns about some companies current efforts including Sprint, CenturyLink, Charter, Vonage, Telephone and Data Systems and its U.S. Celullar unit and Frontier. The letters to those firms said they do "not yet have concrete plans to implement a robust call authentication framework," citing FCC staff. The authentication framework "digitally validates the handoff of phone calls passing through the complex web of networks, allowing the phone company of the consumer receiving the call to verify that a call is from the person supposedly making it," the FCC said.
The letters went to 13 companies including AT&T, Verizon, T-Mobile, Alphabet, Comcast, Cox, Sprint, CenturyLink, Charter, Bandwith and others. Pai's letters raised concerns about some companies current efforts including Sprint, CenturyLink, Charter, Vonage, Telephone and Data Systems and its U.S. Celullar unit and Frontier. The letters to those firms said they do "not yet have concrete plans to implement a robust call authentication framework," citing FCC staff. The authentication framework "digitally validates the handoff of phone calls passing through the complex web of networks, allowing the phone company of the consumer receiving the call to verify that a call is from the person supposedly making it," the FCC said.
To provide further detail regarding the cost of telephone calls made in the United States:
In general (historically), the person who initiates a call (caller) pays for the cost of the call. The person who receives the call (callee) does not pay for the call. This payment relationship can be reversed if the caller requests (through an operator) a "collect call", which must be "accepted" by the callee. The fee structure for calls had (in the 1970s through 2000s) three tiers: local (handled out of the local exchange, with the cost being the cheapest, often included in the base service rate but sometimes billed on a "per call" basis (rather than per minute), toll (handled within a region, with cost sort of dependent on distance on a per-minute basis), and long distance (at a fairly high cost on a per-minute basis).
With the breakup of the massive monopoly called American Telephone and Telegraph (AT&T), which owned almost all telephone exchanges, inter-exchange circuits, and long distance circuits, long distance costs plunged due to competition between long distance carriers.
With the advent of mobile phones, a new cost component for a call was created - the "airtime" used during the call. The airtime is billed to the mobile phone owner; a caller is billed for airtime if they use a mobile phone, a callee is billed for airtime if they use a mobile phone. To the best of my knowledge, a callee is only billed for airtime if the call is "answered" by the callee (not just signaled, and not if the call goes to voicemail).
Mobile phone usage exploded in popularity in the 2000s. Incentives to gain customers ultimately resulted in many mobile phone users having nationwide calling plans whereby they could call anyplace in the continental United States [2600 miles east to west, 1500 miles north to south] at no cost other than the airtime, which in many cases is now "unlimited" at a base service cost below what it used to cost to have just the base local calling capability (in non-inflation adjusted dollars to boot). [An an example, in the late 1980s I lived in Tennessee, paying about $35/month for phone service to my house. My long distance bill was about $100/month, as I called my (divorced) parents in New England (about 846 "crow flies" miles ) once/week. I now have mobile phone service through a Sprint MVNO (Tello) that costs $15/month (including taxes) for unlimited nationwide calling. Since $135 in 1990 US$ is worth $260 in 2018 US$, getting the same capability for only $15 (less than 6% of the 1990 cost) today is incredible.
Land-line subscribers in urban and suburban areas are now generally offered nationwide calling plans at base service rates comparable to mobile phone service. Rural areas may be more expensive (I do not have any experience in those area).
So... in the United States, not only does the recipient NOT pay for a call, the caller in many (most?) cases isn't paying for the call on an individual basis, but as part of a nationwide calling plan with unlimited calling, and at a very attractive rate assuming the caller has chosen their phone service provider carefully.
Incidentally, from the United States, I find the UK practice of charging people a license fee for having a radio frequency receiver (television/radio) unbelievable to the point of insanity.