时间戳:它们的使用和实现的主要问题

Proceedings. IEEE 8th International Workshops on Enabling Technologies: Infrastructure for Collaborative Enterprises (WET ICE'99) Pub Date : 1999-06-16 DOI:10.1109/ENABL.1999.805196

H. Massias, X. S. Avila, J. Quisquater

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引用次数: 34

摘要

本文讨论了在创建和使用安全数字时间戳时出现的一些问题。在时间戳创建方面，本文首先介绍了对现有系统的回顾，给出了我们认为更适合一般用途的建议。然后，讨论了基本方案的扩展，以便在企业环境中使用。最后，讨论了一般的可扩展性问题，分析了一个现有系统并提出了一个更合适的解决方案。从时间戳的使用方面，本文讨论了一种可能的误用，并提出了一种保护它的解决方案。

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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Timestamps: main issues on their use and implementation

This paper discusses some of the issues that appear on the creation and use of secure digital timestamps. From the timestamp creation side, it first introduces a review of the existing systems, giving a recommendation for the one we believe is more suitable for the general use. Afterwards, it deals with an extension of the basic scheme in order to be used in the enterprise environments. Finally, it discusses the general scalability problem, analyzing an existing system and proposing a more adequate solution. From the timestamp use side, it discusses one of the possible misuses and it proposes a solution to secure it.

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Proceedings. IEEE 8th International Workshops on Enabling Technologies: Infrastructure for Collaborative Enterprises (WET ICE'99)

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