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cheers and best wishes,
David in Avenel.au,
[Before you change anything, learn why it is the way it is.]
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For those that don't want the transport operator dipping into their accounts, the operator just does a co-branding deal with their major banking partner for a restricted debit card.
On Tue, Jun 23, 2026 at 2:49 PM 'Matthew Geier' via TramsDownUnder <tramsdo...@googlegroups.com> wrote:
For those that don't want the transport operator dipping into their accounts, the operator just does a co-branding deal with their major banking partner for a restricted debit card.
The system also has to accomodate those who now use child, senior and periodical cards, which it doesn't yet do.
That's what the co-branded card is for. The fare charged is worked out by the back end. The card is simply an identifier, not much different from those HID fob keys. All the system reads at the gate is the card serial number, the magic happens at the back-end - but the upshot will be that even the card issued to a child, will technically be a banking debit card, it will just have restrictions on it's use baked in.
Closed-loop smart card systems are dead as a transit technology. They were created as they needed to work off line and stored the transit balance on the card. Communications and other associated transaction technology have changed a lot and 'near line' operation (mobile comms for buses, etc) is good enough. No need to build a system that works completely offline now and as new systems come on line and existing ones a re-engineered, support for the close-loop technology will go away, it's layer of complexity that they don't need anymore.