When smartphones turn into e-wallets using near-field communications technology — something both Apple (Nasdaq: AAPL) and Google are expected to implement — that is bound to change.

智能手机可以通过一种近场通讯技术变成电子钱包，苹果和Google两家公司都将手机上应用这种技术。到那时事态一定会发生变化。

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By analysing the electronic commerce protocol based on credit, the paper proposes an optimistic fair e-commerce protocol with electronic wallets.

本文在分析了基于信用透支的电子交易协议的基础上，提出了一种基于电子钱包的乐观公平交易协议。

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Japan's leading airline, All Nippon Airways (ANA), has been using such e-wallets to compete with the country's formidably fast trains for more than five years.

BBC: Near field communication transforms travel in Japan

Additionally, e-wallets and cellphone-based ticketing aren't exactly Symbian exclusives, and having the nerve to actually flaunt an "aroma phone" just about nixes any and all credibility this wacky cartoon had left.

ENGADGET: Boo Hoo For You: Symbian mocks Western smartphones Mobile

When it comes to popular e-commerce sites such as Amazon or CDNow the digital wallets manage to offer automatic login without any problems.

CNN: Digital wallets attempt to save time, headaches