These will be personal point of sale of equipment, consumers can use anytime, anywhere, to buy.

这些都将是个人的销售点设备，消费者可以随时随地使用、购买。

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Ltd. and point-of-sale equipment maker Roam to advance use of its mobile-payments technology.

WSJ: Card Networks Take on Plastic With Mobile Platforms

As Jacobson points out, the mobile commerce ecosystem includes payment processing network companies such as Mastercard (MA), Visa (V) and American Express (AXP) as well as point-of sale (POS) equipment companies like VeriFone (PAY) and NCR Corp. (NCR), which should help alleviate privacy and security concerns.

FORBES: Watching VeriFone as Mobile Payments Explode