- From: Ian Jacobs <ij@w3.org>
- Date: Wed, 2 May 2018 11:03:57 -0500
- To: Web Payments Working Group <public-payments-wg@w3.org>
- Cc: "Patel, Keyur" <keyur.patel@mastercard.com>, Richard Garreth Waller <Richard.G.Waller@aexp.com>, "Dix, Simon" <Simon.Dix@mastercard.com>, Peter Saint-Andre <stpeter@mozilla.com>
Tokenization Task Force participants, Yesterday we discussed [1] tokenization use cases and corresponding request data requirements related to "token usage types”. I’ve updated the spec [2] based on the discussion and welcome review. I’ve pasted the new text below as well. Ian [1] https://www.w3.org/2018/05/01-wpwg-minutes [2] https://w3c.github.io/webpayments-methods-tokenization/ ==== Token Usage Type values * "one-time" The payee expects to use the token only once (e.g., for guest checkout). * "card-on-file" The payee expects to re-use the token for as yet uknown future transactions, including payer-initiated transactions and payee-initiated transactions (e.g., for partial shipment, incremental charges, and resubmission use cases). Whether and how the payee requests a new Token Cryptogram for future transactions is outside the scope of this specification. * "recurring" The payee expects to re-use the token exclusively for a recurring payment according to an agreement with the payer. -- Ian Jacobs <ij@w3.org> https://www.w3.org/People/Jacobs/ Tel: +1 718 260 9447
Received on Wednesday, 2 May 2018 16:04:28 UTC