ISO/IEC 15962:2022 信息技术 项目管理的射频识别(RFID) 数据协议:数据编码规则和逻辑存储功能

标准编号:ISO/IEC 15962:2022

中文名称:信息技术 项目管理的射频识别(RFID) 数据协议:数据编码规则和逻辑存储功能

英文名称:Information technology — Radio frequency identification (RFID) for item management — Data protocol: data encoding rules and logical memory functions

发布日期:2022-01

标准范围

ISO/IEC 15962:2022本文档重点介绍对ISO/IEC 15961-1中定义的应用程序命令的传输语法进行编码。编码在逻辑存储器中,作为由询问器寻址的RFID标签的物理存储器的软件模拟。本文件-定义对象标识符的编码结构;-指定应用于编码数据的数据压缩规则;-指定用于有效地编码语法特征的前体;-例如根据是否使用目录来指定数据的格式化规则;-定义如何将例如用于锁定数据的应用命令传送到标签驱动器;-指定与感测信息相关联的过程以及向标签驱动器的传输;-定义到应用程序的其他通信。

ISO/IEC 15962:2022 This document focuses on encoding the transfer syntax of the application commands defined in ISO/IEC 15961-1. The encodation is in a Logical Memory as a software analogue of the physical memory of the RFID tag being addressed by the interrogator.
This document
- defines the encoded structure of object identifiers;
- specifies the data compaction rules that apply to the encoded data;
- specifies a Precursor for encoding syntax features efficiently;
- specifies formatting rules for the data, e.g. depending on whether a directory is used or not;
- defines how application commands, e.g. to lock data, are transferred to the Tag Driver;
- specifies processes associated with sensory information and the transfers to the Tag Driver;
- defines other communication to the application.

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