Programmable computerized telephone call cost metering device

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

179 71R, H04M 1500

Patent

active

045859043

ABSTRACT:
A programmable computerized telephone cost metering device which gives a visual display of the cost (per unit of time) of a call before the user completes dialing his intended number, total cost of call in progress, and total of costs for day or month. Metering device may be programmed for user's telephone exchange and type of service he has contacted with his telephone company, and programing may be inputted and updated by any of several methods including: direct user inputting of information, insertion of an EPROM chip, voice recognition device, and an automatic inputting of data from a remote data bank by means of a built in MODEM. Security of access is assured by use of user programmed access code. The metering device may contain a built in telephone or may be used with existing telephone instruments. There are a host of other operating features which this combination of computer, telephone, information storage, input and output devices can perform depending upon the configuration of the computer operating system.

REFERENCES:
patent: 4122308 (1978-10-01), Weinberger et al.
patent: 4264956 (1981-04-01), Delaney
patent: 4389546 (1983-06-01), Glisson et al.
Telecommunications, vol. 15, No. 8, Aug. 1981, p. 43, "Mike Talks Back".

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Programmable computerized telephone call cost metering device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Programmable computerized telephone call cost metering device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Programmable computerized telephone call cost metering device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-142437

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.