A security monitoring service for NoCs

Leandro Fiorin, G. Palermo, C. Silvano
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引用次数: 76

Abstract

As computing and communications increasingly pervade our lives, security and protection of sensitive data and systems are emerging as extremely important issues. Networks-on-Chip (NoCs) have appeared as design strategy to cope with the rapid increase in complexity of Multiprocessor Systems-on-Chip (MPSoCs), but only recently research community have addressed security on NoC-based architectures. In this paper, we present a monitoring system for NoC based architectures, whose goal is to help detect security violations carried out against the system. Information collected are sent to a central unit for efficiently counteracting actions performed by attackers. We detail the design of the basic blocks and analyse overhead associated with the ASIC implementation of the monitoring system, discussing type of security threats that it can help detect and counteract.
noc的安全监控服务
随着计算和通信日益渗透到我们的生活中,敏感数据和系统的安全和保护已成为极其重要的问题。片上网络(noc)作为一种设计策略已经出现,以应对多处理器片上系统(mpsoc)复杂性的快速增长,但直到最近研究团体才开始关注基于noc架构的安全性。在本文中,我们提出了一个基于NoC架构的监控系统,其目标是帮助检测对系统执行的安全违规行为。收集到的信息被发送到一个中央单元,以有效地抵消攻击者所执行的操作。我们详细介绍了基本模块的设计,并分析了与监控系统的ASIC实现相关的开销,讨论了它可以帮助检测和抵消的安全威胁类型。
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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