海报:迈向安全和可扩展的认证

Proceedings of the 9th ACM Conference on Security & Privacy in Wireless and Mobile Networks Pub Date : 2016-07-18 DOI:10.1145/2939918.2942425

Moreno Ambrosin, M. Conti, Ahmad Ibrahim, G. Neven, A. Sadeghi, M. Schunter

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引用次数: 0

摘要

大量的智能设备正在渗透到我们的环境中，以收集数据并根据得出的见解采取行动。此类设备的例子包括智能家居、工厂、汽车或可穿戴设备。为了隐私、安全、安全，确保这些设备配置的正确性至关重要。保护这些设备的软件完整性的一个关键机制是认证。本文分析了大量互联嵌入式系统对高效认证的要求。我们提出了第一个集体认证协议，允许对无限数量的设备进行认证。仿真结果表明，在50,000个低端嵌入式设备的网络中，该算法的运行时间为5.3秒。

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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POSTER: Toward a Secure and Scalable Attestation

Large numbers of smart devices are permeating our environment to collect data and act on the insight derived. Examples of such devices include smart homes, factories, cars, or wearables. For privacy, security, and safety, ensuring correctness of the configuration of these devices is essential. One key mechanism to protect the software integrity of these devices is attestation. In this paper, we analyze the requirements for efficient attestation of large numbers of interconnected embedded systems. We present the first collective attestation protocol which allows attesting an unlimited number of devices. Simulation results show a run-time of 5.3 seconds in networks of 50,000 low-end embedded devices.

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Proceedings of the 9th ACM Conference on Security & Privacy in Wireless and Mobile Networks

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