Re: flow control of payment agents or browsers

Hi.
thanks.

I mean, if there are 4 or more entities, the order of entities that the
payment agent will contact is important.

for example,

Entity-A : a store
Entity-B : a PSP who is handling Card payment
Entity-C : a PSP who is handling Cash payment
Entity-D : an wallet app which has a local value (Points or others)

when a store(Entity-A) issue invoice to user via payment agent,
to which entity payment agent contact first?

this case can be compared to real world's
when a restaurant issue invoice to customer,
customer is able to pay 50% with card and 40% with cash, 10% with point.

payment agent will be operated as central router for each entities.
then the flow control is important I think (controlling orders, timeouts
..., who control)

best regards
mountie.


On Wed, May 13, 2015 at 9:52 PM, Ian Jacobs <ij@w3.org> wrote:

>
> > On May 13, 2015, at 4:58 AM, Mountie Lee <mountie@paygate.net> wrote:
> >
> > Hi.
> > let me ask somethings.
> >
> > do we have discussed flow control of payment agents or browsers?
> >
> > with the current architecture of payments agent,
> > multiple entities will be involved with payment agent.
> >
> > who initiate or control the flow of payment agent?
> >
> > does we only focus three channels?
> >
> > just question!
>
> Hello Mountie,
>
> We are progressively working towards describing flows in detail. For now
> we are abstracting to a higher
> level the main components and capabilities.
>
> Do you have a specific question about flows?
>
> Ian
>
> >
> > regards
> > mountie
> >
> > --
> > Mountie Lee
> >
> > PayGate
> > CTO, CISSP
> > Tel : +82 2 2140 2700
> > E-Mail : mountie@paygate.net
> >
>
> --
> Ian Jacobs <ij@w3.org>      http://www.w3.org/People/Jacobs
> Tel:                       +1 718 260 9447
>
>
>
>


-- 
Mountie Lee

PayGate
CTO, CISSP
Tel : +82 2 2140 2700
E-Mail : mountie@paygate.net