1.1 本规范涵盖了无人机系统（UAS）远程识别（remote ID）的性能要求。远程ID允许政府和民间出于安全、安保和合规目的识别无人机。目标是通过消除匿名性，同时保护远程飞行员、企业及其客户的操作隐私，提高无人机远程飞行员的责任。远程ID支持增强操作，例如超视距（BVLOS）操作以及对人的操作。 1.2 本规范定义了两种形式的远程ID的消息格式、传输方法和最低性能标准:广播和网络。广播远程ID基于无线信号直接从无人机传输到无人机附近的接收器。 网络远程ID基于网络远程ID服务提供商（Net RID SP）通过互联网进行的通信，该服务提供商直接或间接与UAS接口，或者在未配备网络参与者的情况下与其他来源接口。 1.3 本规范解决了UAS和Net RID SP系统中广播或网络远程ID或两者的通信和测试要求。 1.4 适用性: 1.4.1 本规范适用于在不同环境中以极低级别（VLL）空域运行的无人机，包括但不限于农村、城市、网络、网络降级和网络拒绝环境，无论空域类别如何。 1.4.2 本规范无意解决经批准使用ADS的无人机操作问题- B或二次监视雷达转发器，也不是为了解决无人机在所有操作中的ID需求。 1.4.3 特别是，本规范无意解决不参与远程ID的UAS或故意绕过远程ID的操作员的识别需求。 1.5 以国际单位制表示的数值应视为标准值。国际单位制后括号中给出的值仅供参考，不被视为标准值。 1.5.1 本规范中包含的计量单位: m 米 度，° 经纬度，罗盘方向 s 秒 赫兹 赫兹（频率） 数据库管理 分贝毫瓦（射频功率） ppm 百万分之几（射频变化） μs 微秒 太太 毫秒 1.6 目录: 标题 部分 范围 1. 参考文件 2. 术语 3. 远程ID和网络互操作性概念概述 4. 性能要求 5. 试验方法 范围 6. 意义和用途 7. 危害 8. 测试单元 9 程序 10 精度和偏差 11 产品标记 12 包装和包装标记 13 关键词 14 附件A1广播认证验证器服务 附件A1 附录A2网络远程ID互操作性要求、API和测试 附件A2 附录A3数值表 附件A3 附件A4-USS-DSS和USS-USS OpenAPI YAML说明 附件A4 附录X1性能特征 附录X1 附录X2小组委员会参与者和贡献者名单 附录X2 附录X3背景信息 附录X3 1.7 本标准并非旨在解决与其使用相关的所有安全问题（如有）。本标准的用户有责任在使用前制定适当的安全、健康和环境实践，并确定监管限制的适用性。 第节给出了一些具体的危害说明 8. 关于危险。 1.8 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。

1.1 This specification covers the performance requirements for remote identification (Remote ID) of unmanned aircraft systems (UAS). Remote ID allows governmental and civil identification of UAS for safety, security, and compliance purposes. The objective is to increase UAS remote pilot accountability by removing anonymity while preserving operational privacy for remote pilots, businesses, and their customers. Remote ID is an enabler of enhanced operations such as beyond visual line of sight (BVLOS) operations as well as operations over people. 1.2 This specification defines message formats, transmission methods, and minimum performance standards for two forms of Remote ID: broadcast and network. Broadcast Remote ID is based on the transmission of radio signals directly from a UAS to receivers in the UAS’s vicinity. Network Remote ID is based on communication by means of the internet from a network Remote ID service provider (Net-RID SP) that interfaces directly or indirectly with the UAS, or with other sources in the case of non-equipped network participants. 1.3 This specification addresses the communications and test requirements of broadcast or network Remote ID, or both, in UAS and Net-RID SP systems. 1.4 Applicability: 1.4.1 This specification is applicable to UAS that operate at very low level (VLL) airspace over diverse environments including but not limited to rural, urban, networked, network degraded, and network denied environments, regardless of airspace class. 1.4.2 This specification neither purports to address UAS operating with approval to use ADS-B or secondary surveillance radar transponders, nor does it purport to solve ID needs of UAS for all operations. 1.4.3 In particular, this specification does not purport to address identification needs for UAS that are not participating in Remote ID or operators that purposefully circumvent Remote ID. 1.5 The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard. 1.5.1 Units of measurement included in this specification: m meters deg, ° degrees of latitude and longitude, compass direction s seconds Hz Hertz (frequency) dBm decibel-milliwatts (radio frequency power) ppm parts per million (radio frequency variation) μs microseconds ms milliseconds 1.6 Table of Contents: Title Section Scope 1 Referenced Documents 2 Terminology 3 Remote ID and Network Interoperability Conceptual Overview 4 Performance Requirements 5 TEST METHODS Scope 6 Significance and Use 7 Hazards 8 Test Units 9 Procedure 10 Precision and Bias 11 Product Marking 12 Packaging and Package Marking 13 Keywords 14 ANNEX A1—Broadcast Authentication Verifier Service Annex A1 ANNEX A2—Network Remote ID Interoperability Requirements, APIs, and Testing Annex A2 ANNEX A3—Tables of Values Annex A3 ANNEX A4—USS-DSS and USS-USS OpenAPI YAML Description Annex A4 APPENDIX X1—Performance Characteristics Appendix X1 APPENDIX X2—List of Subcommittee Participants and Contributors Appendix X2 APPENDIX X3—Background Information Appendix X3 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Some specific hazards statements are given in Section 8 on Hazards. 1.8 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.