| A Trusted Smart Phone and Its Applications in Electronic Payment |
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| 引用本文： | Chang-Ying Zhou Chun-Ru Zhang. A Trusted Smart Phone and Its Applications in Electronic Payment[J]. 中国电子科技, 2007, 5(3): 206-211 |
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| 作者姓名： | Chang-Ying Zhou Chun-Ru Zhang |
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| 作者单位： | [1]C.-Y. Zhou is with DOMUS IT Security Lab, NUVO Network Management, Ottawa, Ontario K2B 8H6, Canada [2]C.-R. Zhang is with Blackwell Consulting Services, Chicago, IL 60606, USA |
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| 摘 要： | With the growing intelligence and popularity of mobile phones, and the trend of cellular network＇s convergence to IP based network, more and more mobile applications emerge on the market. For mission critical applications, like the electronic payment which will be discussed in this paper, the lack of trust in the underlying mobile infrastructure and secure interface to legacy systems （for this case, the banking systems） poses obstacles to their widespread presence in mobile services. Recently, the exposure of hacking of iPhone and other smart phones further emphasizes the criticality of establishing a trust platform for mobile applications. This paper analyzes the building blocks of the trusted smart phone, and proposes a framework to provide a trusted platform for mobile electronic payment. Such a proposed system may allow direct interface to the banking systems due to the banking industry recognized strong security, and hence, may enable its widespread use.
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| 关 键 词： | 委托计算 电子支付系统 电话委托 应用软件 |
| 修稿时间： | 2006-11-16 |
A Trusted Smart Phone and Its Applications in Electronic Payment |
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| Chang-Ying Zhou,Chun-Ru Zhang. A Trusted Smart Phone and Its Applications in Electronic Payment[J]. Journal of Electronic Science Technology of China, 2007, 5(3): 206-211 |
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| Authors: | Chang-Ying Zhou Chun-Ru Zhang |
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| Abstract: | With the growing intelligence and popularity of mobile phones, and the trend of cellular network's convergence to IP based network, more and more mobile applications emerge on the market. For mission critical applications, like the electronic payment which will be discussed in this paper, the lack of trust in the underlying mobile infrastructure and secure interface to legacy systems (for this case, the banking systems) poses obstacles to their widespread presence in mobile services. Recently, the exposure of hacking of iPhone and other smart phones further emphasizes the criticality of establishing a trust platform for mobile applications. This paper analyzes the building blocks of the trusted smart phone, and proposes a framework to provide a trusted platform for mobile electronic payment. Such a proposed system may allow direct interface to the banking systems due to the banking industry recognized strong security, and hence, may enable its widespread use. |
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| Keywords: | Mobile electronic payment trusted computing trusted platform module. |
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