A new service for digital mobile communications

Proceedings of APCCAS'94 - 1994 Asia Pacific Conference on Circuits and Systems Pub Date : 1994-12-05 DOI:10.1109/APCCAS.1994.514524

M. Hwang, J. Wey, Wei-Pang Yang

引用次数: 1

Abstract

We propose a new service for digital mobile communication systems which enables two or more users to hold a secure conference. Two requirements must be considered: privacy and authentication. Privacy is to ensure that an eavesdropper cannot intercept conversations. Authentication ensures that the service is not obtained fraudulently in order to avoid charge for usage. We present a new conference key distribution scheme for digital mobile communication systems. In the scheme, a group of users can generate a common secret key over the public channel to hold a secure conference.

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数字移动通信的一种新服务

我们提出了一种新的数字移动通信系统服务，使两个或两个以上的用户举行安全会议。必须考虑两个需求:隐私和身份验证。隐私是为了确保窃听者无法拦截对话。身份验证确保不会以欺诈手段获得服务，以避免收取使用费用。提出了一种新的数字移动通信系统会议密钥分配方案。在该方案中，一组用户可以通过公共通道生成一个公共密钥来举行安全会议。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proceedings of APCCAS'94 - 1994 Asia Pacific Conference on Circuits and Systems

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