The advancement of manufacturing technologies has enabled the integration of more intellectual property (IP) cores on the same system-on-chip (SoC). Scalable and high throughput on-chip communication architecture has become a vital component in today's SoCs. Diverse technologies such as electrical, wireless, optical, and hybrid are available for on-chip communication with different architectures supporting them. Security of the on-chip communication is crucial because exploiting any vulnerability would be a goldmine for an attacker. In this survey, we provide a comprehensive review of threat models, attacks, and countermeasures over diverse on-chip communication technologies as well as sophisticated architectures.

翻译：制造技术的进步使得在同一系统级芯片（SoC）上能够集成更多的知识产权（IP）核。可扩展且高吞吐量的片上通信架构已成为当今SoC中的关键组成部分。目前，电气、无线、光学及混合等多种技术可用于片上通信，并辅以不同的架构支持。片上通信的安全性至关重要，因为任何漏洞的利用对攻击者而言都是宝库。在本综述中，我们全面回顾了针对不同片上通信技术及复杂架构的威胁模型、攻击手段与防御措施。