船舶和海上技术.导航和船舶操作.智能航海日志

[中文适用范围]： 本文件提供了船上智能应用的操作和性能要求。适用于通过人机接口、物联网技术及相关系统进行文件记录、流程管理、连接和数据采集。本文件定义了实现智能网络应用的方法，对实施本文件所述要求的参与者开放。本文件还描述了一种智能航海日志应用程序，可用作 ISO 21745 的补充，因此本文件与 ISO 21745 具有相同的保安要求（见附录 B）。本文件定义了三个递增级别的设备类别（见 7.1.1）：a) 符合 4891 标准的设备（如第 5 至 7 条所述）；b) 符合 4891.A 标准的设备（如第 5 至 7 条和附录 A 所述）；c) 符合 4891.B 标准的设备（如第 5 至 7 条和附录 A 和 B 所述）。 [外文原描述]： This document provides operational and performance requirements for smart applications on board ships. It is applicable to documentation, process management, connection and data collection through human-machine interfaces, IoT technologies and related systems. This document defines methods to implement smart network applications, which are open to participants who implement the requirements defined in this document. This document also describes a smart logbook application that can be used as a supplement to ISO 21745 , thus this document is subject to the same security requirements as in ISO 21745 (see Annex B ). This document defines three incremental levels of equipment-classes (see 7.1.1 ): a) 4891-compliant equipment (as described in Clauses 5 to 7 ); b) 4891.A-compliant equipment (as described in Clauses 5 to 7 and Annex A) ; c) 4891.B-compliant equipment (as described in Clauses 5 to 7 and Annexes A and B) .