IEC 61162-460:2018+AMD1:2020 CSV标准是为了满足海上导航和无线电通信设备和系统之间的数字接口需求而制定的。该标准适用于多个发言者和多个听众之间的通信，旨在确保设备和系统之间的安全和可靠通信，以提高海上安全性。

该标准规定了以太网互连的安全和安全性要求，包括数据完整性、认证、访问控制、机密性和可用性等方面。此外，该标准还规定了网络拓扑结构、数据传输速率、数据格式和协议等方面的要求。

IEC 61162-460:2018+AMD1:2020 CSV标准的实施可以提高海上设备和系统之间的通信效率和可靠性，减少通信故障和错误，提高海上安全性。该标准还可以促进不同设备和系统之间的互操作性，降低设备和系统的成本和维护成本。

相关标准
- IEC 61162-1:2016 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 1: Single talker and multiple listeners
- IEC 61162-2:2016 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 2: Single talker and single listener
- IEC 61162-3:2016 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 3: Multiple talkers and multiple listeners - General requirements
- IEC 61162-450:2018 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 450: Multiple talkers and multiple listeners - Ethernet interconnection - Data transmission
- IEC 61162-460:2018 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 460: Multiple talkers and multiple listeners - Ethernet interconnection - Safety and security