Credit-Card Scenario - In Scope?

I have as many of you found myself giving out credit-card data to hotels for
pre-booking.  I would have preferred handing out a "voucher" that gave
the actual party a limited right to charge my account once.

There are though probably more than one way addressing this issue and
a directly sent voucher may not even be the best one.  The voucher or
whatever the payee receives must of course be verifiable a trustworthy
in some way as well.

I know this isn't easy but I just love these kinds of multi-party use-cases :-)


Received on Monday, 30 July 2012 13:02:15 UTC