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The mVprotek : m-commerce Voice verification system

机译:mVprotek:移动商务语音验证系统

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摘要

In this paper, we developed speaker verification system for m-commerce (mobile commerce) via wireless internet and WAP. We implemented the system as client-server architecture. The clients are mobile phone simulator and PDA. As the needs for wireless Internet service is increasing, the needs for secure m-commerce is also increasing. Conventional security technique are reinforced by biometric security technique. This paper utilized the voice as biometric security techniques. The verification results are obtained by integrating the mVprotek system with SK Telecom's CDMA system. Utilizing F-Ratio and Virtual cohort model normalization showed much better performance than conventional background model normalization technique.
机译:在本文中,我们通过无线互联网和WAP开发了用于移动商务(移动商务)的说话者验证系统。我们将系统实现为客户端-服务器架构。客户是手机模拟器和PDA。随着对无线互联网服务的需求的增加,对安全移动商务的需求也在增加。传统的安全技术通过生物识别安全技术得到加强。本文将语音用作生物识别安全技术。验证结果是通过将mVprotek系统与SK Telecom的CDMA系统集成而获得的。与传统的背景模型标准化技术相比,使用F比率和虚拟队列模型标准化显示出更好的性能。

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