Cellular telephone usage monitoring system

Details Cellular telephone usage monitoring system Cellular telephone usage monitoring system

1991-08-27

1993-08-03

Kuntz, Curtis

Telephonic communications

Having light wave or ultrasonic link for speech or paging...

Including fiber optic link within telephone network

379 91, 379111, 379112, H04M 1100

Patent

active

052336425

ABSTRACT:
A mobile unit generates and collects call detail record information relating to the usage of a mobile cellular telephone system which is compatible with conventional telephone devices. A communications interface transfers the call detail record information to a stationary unit containing a computer and an evaluation program. The computer and its evaluation program evaluate the usage of the mobile cellular telephone system. The invention may be used to provide billings for rental use of a cellular telephone, to verify cellular telephone billings, and in other applications requiring monitoring of the usage of a cellular telephone system. The evaluation program used to evaluate the call detail record information is independent of the microprocessor and program used for the call detail record information generation and collection. The evaluation program may be very complex so as to tailor the evaluation of the call detail record information to the exact needs of an application. The independence of the evaluation program from the call detail record information generation and collection functions allows the system to be highly flexible, while not requiring any modifications to the invention in order to make changes to the evaluation of the call detail record information.

REFERENCES:
patent: 4907273 (1990-03-01), Wiedemer
patent: 4922517 (1990-05-01), West, Jr. et al.
patent: 4951308 (1990-08-01), Bishop et al.
patent: 4959851 (1990-09-01), Tobolski, Jr. et al.
patent: 4975942 (1990-12-01), Zebryk

Affiliated with

Also associated with

Rating

Cellular telephone usage monitoring system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cellular telephone usage monitoring system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cellular telephone usage monitoring system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2278069