标准摘要
[中文适用范围]： IEC 62320 的这一部分规定了 AIS AtoN 站的操作和性能要求、测试方法以及所需的测试结果，这些结果与 IMO 决议 MSC.74(69)、附件 3、通用 AIS 采用的性能标准兼容。它融合了 ITU-R M.1371 建议书和 IALA A-126 建议书中包含的非船载 AIS AtoN 设备的技术特性。在适用的情况下，它还考虑了国际电联无线电规则。本标准考虑了其他相关的 IEC 国际标准和现有国家标准（如适用）。本文件适用于航标（AtoN）上的自动识别系统（AIS）安装。 [外文原描述]： IEC 62320-2:2016 specifies the operational and performance requirements, methods of testing and required test results for AIS AtoN Stations compatible with the performance standards adopted by IMO Resolution MSC.74(69), Annex 3, Universal AIS. It incorporates the technical characteristics of non-shipborne AIS AtoN equipment, included in Recommendation ITU-R M.1371 and IALA Recommendation A-126. Where applicable, it also takes into account the ITU Radio Regulations. This standard takes into account other associated IEC International Standards and existing national standards, as applicable. This document is applicable for automatic identification system (AIS) installations on aids to navigation (AtoN). This edition includes the following significant technical changes with respect to the previous edition: - additional cyber security measures; - updated description of configuration via VDL; - updated VDL access scheme requirements; - new PI sentences and VDL message structures with added description for optional TAG blocks; - added requirement for at least one standard method for configuration using Standard PI sentences; - updated test methods and updated Annexes.
英文名称Maritime navigation and radiocommunication equipment and systems - Automatic identification system (AIS) - Part 2: AIS AtoN Stations - Operational and performance requirements, methods of testing and required test results