Device for calculating a charge for a charged information...

Details Device for calculating a charge for a charged information... Device for calculating a charge for a charged information...

H - Electricity

04

N

354/34

H04N 7/167 (2006.01) H04N 7/16 (2006.01)

Patent

CA 1235224

ABSTRACT OF THE DISCLOSURE: An amount of money which should be charged on reception of a pay television signal or a like charged information signal, is calculated by a charging device comprising a calculator (25) for calculating an amount of charge as the amount of money and an encoder (28) for encoding the charge and time instants by a key code specific to the charging device into a check code which should be reported together with the charge. The time instants may be indicated either by a timepiece (26) or by a time signal multiplexed on the information signal. Cost information used in the calculator may be multiplexed on the information signal. Alternatively and preferably, the cost information is represented by a scrambling key used in providing the information signal.

461052

Affiliated with

Also associated with

Rating

Device for calculating a charge for a charged information... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for calculating a charge for a charged information..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for calculating a charge for a charged information... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1298676