[Agenda] 29 May Tokenization Task Force call

Dear Tokenization Task Force Participants,

Here is the agenda for our 29 May call (11:30-12:30 ET):

 * ENCRYPTION. We will check to see whether there have been any edits to the Encryption document based
   on discussion at the 15 May call [1]. 
   https://github.com/w3c/webpayments-crypto/blob/master/payment-encryption.md

   Keyur had an action item to "work on abstraction for what a payment handler author would need to do to 
   use encryption, and what a payment method spec would say; reach out to Ian as needed.”

 * PROTOTYPE. Last week we discussed various ways to scope a prototype project:
   https://www.w3.org/2018/Talks/ij_tokenization_20180515/token.pdf

   I had suggested that people contemplate the scope question and make suggestions at the 29 May call for how
   to proceed.

   One related (fundamental) question I would like to discuss during the call is: what will the ecosystem look like in terms
   of this specification? For example, we are not currently expecting the *Pay’s to implement this specification (though
   they could, of course). Who will distribute the payment handlers that implement this specification? Who on the
   acquiring side needs to make changes to accept the response data? 

 * ISSUE 41: How/whether to handle token sharing use cases. 
    https://github.com/w3c/webpayments-methods-tokenization/issues/41

   At the 15 May call [1] we began discussion of token sharing use cases (e.g., hotel reservation site sharing token with
   car rental agency). Any new input on this topic?

* If we have time we can also review other issues:
   https://github.com/w3c/webpayments-methods-tokenization/issues

Meeting invitation:
   https://www.w3.org/2017/04/tokenization-tf.ics

Thank you,

Ian

[1] https://www.w3.org/2018/05/15-wpwg-minutes

--
Ian Jacobs <ij@w3.org>
https://www.w3.org/People/Jacobs/
Tel: +1 718 260 9447