水下资产的鉴定
Authentication of Underwater Assets
摘要:
随着海上作业转向采用机器人资产的异构混合,以及数字系统的安全性在所有领域都受到挑战,水下安全数字无线通信已成为一个关键问题。与此同时,水下信号编码和物理层选项的激增正在提供更大的带宽和灵活性,但大多没有互操作性所需的标准。我们在这里解决安全性的一个基本要求,即确认资产身份,也称为身份验证。我们提出,实现,验证和验证的认证协议的基础上的第一个数字水下通信标准。我们的方案主要适用于在海上石油和天然气设施周围运行的AUV,但也适用于未来可能具有声学调制解调器的其他水下设备。它使包括指挥和控制在内的通信更加安全,并为发展更复杂的安全机制奠定了基础。
英文摘要:
Secure digital wireless communication underwater has become a key issue as maritime operations shift towards employing a heterogeneous mix of robotic assets and as the security of digital systems becomes challenged across all domains. At the same time, a proliferation of underwater signal coding and physical layer options are delivering greater bandwidth and flexibility, but mostly without the standards necessary for interoperability. We address here an essential requirement for security, namely a confirmation of asset identities also known as authentication. We propose, implement, verify and validate an authentication protocol based on the first digital underwater communications standard. Our scheme is applicable primarily to AUVs operating around offshore oil and gas facilities, but also to other underwater devices that may in the future have acoustic modems. It makes communication including command and control significantly more secure and provides a foundation for the development of more sophisticated security mechanisms.
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