PayPal Mobile Checkout - 2009 Guía de usuario descargar pdf (Pagina 8)

PayPal Mobile Checkout Overview

How Mobile Checkout Works

8 October 2009 Mobile Checkout Developer Guide

on and support SSL connections. However, not all devices meet these standards or

have implemented these standards to the associated specification.

How Mobile Checkout Works

1. After selecting products to purchase, your customers click a Checkout with PayPal link or

button on your mobile site or in a Short Message Service (SMS) text message.

2. They are transferred to PayPal, where they log in, review and select their payment method

and the correct shipping address.

3. The customer is returned to your mobile site to complete the transaction. PayPal returns to

you the shipping address, email, and other customer information needed to fulfill the order.

Availability

Only authorized business and premier merchants have access to the Mobile Checkout API. For

more information, contact your PayPal Account Manager.

Customer Activation for Mobile Checkout

Because numeric characters are easier to enter on a phone than an alphanumeric password, the

PayPal Mobile Checkout flow encourages customers to create a numeric PIN to use for future

transactions. The process of creating a numeric PIN is known as activation. In the checkout

flow, customers can activate their phones on the PayPal website or as part of the checkout

process when using Mobile Checkout.

If the customer has previously activated their phone, they log into PayPal Mobile Checkout

using their phone number and PIN. If the customer is not activated, they must enter their

PayPal user name (email) and password. They can then optionally create a new PIN.

Depending on the information PayPal gets about the phone number from cookies or the API

call, PayPal presents either the user name and password login option or the phone number and

PIN option.

Figure 1.1 illustrates the login flow for activated customers. Figure 1.2 illustrates the login

flow for non-activated customers.

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PayPal Mobile Checkout - 2009 Guía de usuario Pagina 8