信息技术.基因组信息表示法.第3部分:元数据和应用程序编程接口（API）

[中文适用范围]： 本文件规定了基因组信息的元数据、辅助字段、SAM互操作性、保护元数据和编程接口。它定义了：——不同封装层次的元数据存储和解释（见ISO/IEC 23092-1的第6章）；——在ISO/IEC 23092-1规定的不同封装层次上提供机密性、完整性和隐私规则的保护元素（见ISO/IEC 23092-1的第7章）；——如何将辅助字段与编码读取相关联（见第8章）；——与现有SAM内容向后兼容以及导出到此格式的方法（见附录C）；——访问符合ISO/IEC 23092-1和ISO/IEC 23092-2的基因组信息编程接口（见子条款8.1）。 [外文原描述]： This document specifies information metadata, auxiliary fields, SAM interoperability, protection metadata and programming interfaces of genomic information. It defines: — metadata storage and interpretation for the different encapsulation levels as specified in ISO/IEC 23092-1 (in Clause 6); — protection elements providing confidentiality, integrity and privacy rules at the different encapsulation levels specified in ISO/IEC 23092-1 (in Clause 7); — how to associate auxiliary fields to encoded reads (in Clause 8); — mechanisms for backward compatibility with existing SAM content, and exportation to this format (in Annex C); — interfaces to access genomic information coded in compliance with ISO/IEC 23092-1 and ISO/IEC 23092-2 (in subclause 8.1).