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标准号：​ T/CEC 121-2016 中文名称：​ 高压电缆接头内置式导体测温装置技术规范 英文名称：​ Technical specification for built-in conductor temperature measurement device of high voltage cable accessories 标准类型：​ 团体标准​ (由中国电力企业联合会发布) 发布日期：​ 2016年10月26日 实施日期：​ 2017年1月1日 发布机构：​ 中国电力企业联合会 (CEC) 归口单位：​ 中国电力企业联合会 会员免费下载

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标准号：​ T/CNESA 1003-2020 中文名称：​ 电力储能系统用电池连接电缆 英文名称：​ Battery connection cable for electrical energy storage system 标准类型：​ 团体标准（由中关村储能产业技术联盟发布） 发布日期：​ 2020年12月30日 实施日期：​ 2021年1月30日 发布机构：​ 中关村储能产业技术联盟 (CNESA) 归口单位：​ 中关村储能产业技术联盟 会员免费下载

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标准号：​ T/ZZB 1554.1-2020 中文名称：​ 额定电压500 kV（Um=550 kV）交联聚乙烯绝缘大长度交流海底电缆及附件 第1部分：试验方法和要求 英文名称：​ Long length AC submarine cables with cross-linked polyethylene insulation and accessories for rated voltage of 500 kV (Um=550 kV) — Part 1: Test methods and requirements 标准类型：​ “浙江制造”团体标准（由浙江省品牌建设联合会发布） 发布日期：​ 2020年 实施日期：​ 2020年 发布机构：​ 浙江省品牌建设联合会 归口单位：​ 浙江省品牌建设联合会

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Wi-Fi EasyMesh Specification Version 4.0 Table of Contents 1 OVERVIEW.13 1.1 Scope 13 1.2 Purpose.13 2 REFERENCES .14 3 DEFINITIONS AND ACRONYMS 16 3.1.1 Shall/should/may/might word usage 16 3.1.2 Conventions .16 3.1.3 Definitions 16 3.1.4 Abbreviations and acronyms19 4 ARCHITECTURE21 4.1 Multi-AP architecture.21 4.1.1 Multi-AP example deployment .21 5 MULTI-AP ONBOARDING .25 5.1 1905 Push Button Configuration method25 5.2 PBC Backhaul STA Onboarding procedure25 5.2.1 BSS Configuration26 5.2.2 Backhaul STA Configuration27 5.3 DPP Backhaul STA and Multi-AP Agent secure onboarding28 5.3.1 Overview of DPP onboarding procedure (Informative) 28 5.3.2 Data structures used in DPP onboarding 31 5.3.3 Requirements for devices using DPP onboarding procedures 35 5.3.4 Onboarding method via Wi-Fi with out-of-band DPP bootstrapping36 5.3.5 Onboarding Method via a Multi-AP Logical Ethernet Interface with out-of-band DPP bootstrapping 41 5.3.6 Onboarding method via Wi-Fi with inband DPP bootstrapping using Push Button .43 5.3.7 Establishing secure 1905-layer connectivity 45 5.3.8 Fronthaul BSS and Backhaul BSS configuration.47 5.3.9 DPP onboarding after PBC Backhaul STA Onboarding 49 5.3.10 Reconfiguration .49 5.3.11 Onboarding DPP-capable client devices (STAs) 52 6 MULTI-AP DISCOVERY.54 6.1 Multi-AP controller discovery 54 6.2 Multi-AP service discovery 55 6.3 Client association and disassociation notification.56 7 MULTI-AP CONFIGURATION57 7.1 AP configuration57 7.2 AP operational BSS reporting .59 7.3 Policy configuration .59 8 CHANNEL SELECTION .61 8.1 Channel Preference Query and Report 61 8.2 Channel Selection Request and Report62 8.2.1 Coordinated DFS CAC.63 8.2.2 DFS CAC Scan Requirements on a Multi-AP Controller .63 8.2.3 DFS CAC Scan Requirements on a Multi-AP Agent .63 8.2.4 Spatial Reuse.64 9 CAPABILITY INFORMATION REPORTING 66 9.1 AP capability .66 9.2 Client capability .67 9.3 Backhaul STA capability 10 LINK METRIC COLLECTION.68 10.1 Backhaul link metrics 68 10.2 Per-AP metrics and bulk STA metrics.68 10.2.1 Link metric measurements from the AP68 10.2.2 Channel Scan69 10.2.3 Anticipated Channel Usage 71 10.3 Per-STA measurements72 10.3.1 Associated STA link measurements from the AP .72 10.3.2 Unassociated STA RCPI measurements from the AP73 10.3.3 802.11 beacon measurements from the client73 10.4 Combined infrastructure metrics .74 11 CLIENT STEERING75 11.1 Multi-AP Controller initiated steering mandate .75 11.2 Multi-AP Controller initiated steering opportunity75 11.3 Multi-AP Agent initiated RCPI-based steering 76 11.3.1 RCPI-based steering rules76 11.4 Multi-AP Agent determination of target BSS.76 11.5 Steering mechanisms76 11.6 Client association control mechanism.77 11.7 Wi-Fi Agile Multiband and Tunneled Message support 78 12 BACKHAUL OPTIMIZATION80 12.1 Backhaul optimization by backhaul station association control 80 13 MULTI-AP MESSAGING SECURITY.82 13.1 1905-Layer Security Capability .82 13.2 Message integrity code .82 13.2.1 Theory of Operation (Informative).82 13.2.2 MIC transmission requirements 83 13.2.3 MIC reception requirements84 13.3 1905-layer encryption84 13.3.1 Theory of Operation (informative) .84 13.3.2 Encryption requirements .85 13.3.3 Decryption requirements .86 14 FOUR-ADDRESS MAC HEADER FORMAT87 14.1 Wi-Fi backhaul frame and address handling.87 14.1.1 Receiver requirements 87 14.1.2 Transmitter requirements 87 14.1.3 Wired backhaul frame and address handling .88 15 SUPPLEMENTAL PROTOCOL RULES/PROCEDURES 89 15.1 CMDU reliable multicast transmission 89 15.1.1 CMDU reliable multicast transmission procedures .89 15.1.2 CMDU reliable multicast reception procedures 89 15.2 1905 CMDU adjustments 89 15.3 Order of Processing 90 15.3.1 Transmission Order.90 15.3.2 Reception Order90 16 HIGHER LAYER DATA PAYLOAD OVER 1905 91 17 MULTI-AP CONTROL MESSAGING .92 17.1 Multi-AP message format92 17.1.1 1905 AP-Autoconfiguration Search message format (extended) .95 17.1.2 1905 AP-Autoconfiguration Response message format (extended) 95 17.1.3 1905 AP-Autoconfiguration WSC message format (extended) 95 17.1.4 1905 Topology Response message format (extended)96 17.1.5 1905 Topology Notification message format (extended) 96 17.1.6 AP Capability Query message format .96 17.1.7 AP Capability Report message format96 17.1.8 Multi-AP Policy Config Request message format .96 17.1.9 Channel Preference Query message format 97 17.1.10 Channel Preference Report message format .97 17.1.11 Channel Selection Request message format .97 17.1.12 Channel Selection Response message format.97 17.1.13 Operating Channel Report message format .97 17.1.14 Client Capability Query message format 97 17.1.15 Client Capability Report message format .97 17.1.16 AP Metrics Query Message format .97 17.1.17 AP Metrics Response Message format 98 17.1.18 Associated STA Link Metrics Query message format 98 17.1.19 Associated STA Link Metrics Response message format 98 17.1.20 Unassociated STA Link Metrics Query message format 98 17.1.21 Unassociated STA Link Metrics Response message format98 17.1.22 Beacon Metrics Query message format .98 17.1.23 Beacon Metrics Response message format .98 17.1.24 Combined Infrastructure Metrics message format98 17.1.25 Client Steering Request message format .99 17.1.26 Client Steering BTM Report message format .99 17.1.27 Client Association Control Request message format .99 17.1.28 Steering Completed message format .99 17.1.29 Backhaul Steering Request message format .99 17.1.30 Backhaul Steering Response message format.99 17.1.31 Higher Layer Data message format 99 17.1.32 1905 Ack message format 99 17.1.33 Channel Scan Request message format 99 17.1.34 Channel Scan Report message format.100 17.1.35 CAC Request message format .100 17.1.36 CAC Termination message format100 17.1.37 Error Response message format 100 17.1.38 Topology Query message format100 17.1.39 Association Status Notification message format.100 17.1.40 Tunneled message format 100 17.1.41 Client Disassociation Stats message format 100 17.1.42 Backhaul STA Capability Query message format.100 17.1.43 Backhaul STA Capability Report message format101 17.1.44 Failed Connection message .101 17.1.45 1905 Rekey Request message format .101 17.1.46 1905 Decryption Failure message format .101 17.1.47 Service Prioritization Request message format 101 17.1.48 Proxied Encap DPP message format .101 17.1.49 1905 Encap EAPOL message format .101 17.1.50 DPP Bootstrapping URI Notification message format 101 17.1.51 DPP CCE Indication message format.101 17.1.52 Chirp Notification message format102 17.1.53 BSS Configuration Request message 102 17.1.54 BSS Configuration Response message .102 17.1.55 BSS Configuration Result message102 17.1.56 Direct Encap DPP message .102 17.1.57 Reconfiguration Trigger message.102 17.1.58 Agent List message 102 17.1.59 Anticipated Channel Preference message .102 17.1.60 Anticipated Channel Usage Report message.103 17.1.61 QoS Management Notification message format .103 17.2 Multi-AP TLVs format 104 17.2.1 SupportedService TLV format.106 17.2.2 SearchedService TLV format 107 17.2.3 AP Radio Identifier TLV format .107 17.2.4 AP Operational BSS TLV format.107 17.2.5 Associated Clients TLV format108 17.2.6 AP Capability TLV format108 17.2.7 AP Radio Basic Capabilities TLV format.108 17.2.8 AP HT Capabilities TLV format .109 17.2.9 AP VHT Capabilities TLV format.110 17.2.10 AP HE Capabilities TLV format.111 17.2.11 Steering Policy TLV format .112 17.2.12 Metric Reporting Policy TLV format 112 17.2.13 Channel Preference TLV format .114 17.2.14 Radio Operation Restriction TLV format .115 17.2.15 Transmit Power Limit TLV format .116 17.2.16 Channel Selection Response TLV format.116 17.2.17 Operating Channel Report TLV format .116 17.2.18 Client Info TLV format .117 17.2.19 Client Capability Report TLV format .117 17.2.20 Client Association Event TLV format 117 17.2.21 AP Metric Query TLV format .118 17.2.22 AP Metrics TLV format118 17.2.23 STA MAC Address Type TLV format 119 17.2.24 Associated STA Link Metrics TLV format .119 17.2.25 Unassociated STA Link Metrics Query TLV format 120 17.2.26 Unassociated STA Link Metrics Response TLV format 120 17.2.27 Beacon Metrics Query TLV format121 17.2.28 Beacon Metrics Response TLV format .121 17.2.29 Steering Request TLV format .122 17.2.30 Steering BTM Report TLV format .123 17.2.31 Client Association Control Request TLV format .124 17.2.32 Backhaul Steering Request TLV format .124 17.2.33 Backhaul Steering Response TLV format.124 17.2.34 Higher Layer Data TLV format 125 17.2.35 Associated STA Traffic Stats TLV format .125 17.2.36 Error Code TLV format126 17.2.37 Channel Scan Reporting Policy TLV format .127 17.2.38 Channel Scan Capabilities TLV format.127 17.2.39 Channel Scan Request TLV format 128 17.2.40 Channel Scan Result TLV format .129 17.2.41 Timestamp TLV format .130 17.2.42 CAC Request TLV format .131 17.2.43 CAC Termination TLV format131 17.2.44 CAC Completion Report TLV format.132 17.2.45 CAC Status Report TLV format.133 17.2.46 CAC Capabilities TLV format 134 17.2.47 Multi-AP Profile TLV format 135 17.2.48 Profile-2 AP Capability TLV format .135 17.2.49 Default 802.1Q Settings TLV format .135 17.2.50 Traffic Separation Policy TLV format 136 17.2.51 Profile-2 Error Code TLV format .136 17.2.52 AP Radio Advanced Capabilities TLV format .137 17.2.53 Association Status Notification TLV format.138 17.2.54 Source Info TLV format .138 17.2.55 Tunneled message type TLV format.138 17.2.56 Tunneled TLV format 139 17.2.57 Profile-2 Steering Request TLV format.139 17.2.58 Unsuccessful Association Policy TLV format140 17.2.59 Metric Collection Interval TLV format141 17.2.60 Radio Metrics TLV format .141 17.2.61 AP Extended Metrics TLV format141 17.2.62 Associated STA Extended Link Metrics TLV format .142 17.2.63 Status Code TLV format .143 17.2.64 Reason Code TLV format .143 17.2.65 Backhaul STA Radio Capabilities TLV format 143 17.2.66 Backhaul BSS Configuration TLV .143 17.2.67 1905 Layer Security Capability TLV format 144 17.2.68 MIC TLV format.144 17.2.69 Encrypted Payload TLV format .145 17.2.70 Service Prioritization Rule TLV format 145 17.2.71 DSCP Mapping Table TLV format 145 17.2.72 AP Wi-Fi 6 Capabilities TLV format 146 17.2.73 Associated Wi-Fi 6 STA Status Report TLV format 147 17.2.74 BSSID TLV format.148 17.2.75 BSS Configuration Report TLV format148 17.2.76 Device Inventory TLV format 149 17.2.77 Agent List TLV format .149 17.2.78 AKM Suite Capabilities TLV format.150 17.2.79 1905 Encap DPP TLV format150 17.2.80 1905 Encap EAPOL TLV format .151 17.2.81 DPP Bootstrapping URI Notification TLV151 17.2.82 DPP CCE Indication TLV 152 17.2.83 DPP Chirp Value TLV .152 17.2.84 BSS Configuration Request TLV 152 17.2.85 BSS Configuration Response TLV153 17.2.86 DPP Message TLV .153 17.2.87 Anticipated Channel Preference TLV format 153 17.2.88 Anticipated Channel Usage TLV format .154 17.2.89 Spatial Reuse Request TLV155 17.2.90 Spatial Reuse Report TLV 156 17.2.91 Spatial Reuse Config Response TLV format 158 17.2.92 QoS Management Policy TLV.158 17.2.93 QoS Management Descriptor TLV158 17.2.94 Controller Capability TLV 159 18 MULTI-AP PROFILES 160 19 TRAFFIC SEPARATION 162 19.1 Traffic Separation in Multi-AP Network .162 19.1.1 Traffic Separation Overview (Informative) 162 19.1.2 Multi-AP Controller Requirements 164 19.1.3 Multi-AP Agent Requirements.164 19.2 VLAN Tagging in Multi-AP 166 20 SERVICE PRIORITIZATION168 20.1 Service Prioritization in Multi-AP Network (Informative) .168 20.2 Service Prioritization Operation 168 20.2.1 Multi-AP Controller Requirements 168 20.2.2 Multi-AP Agent Common Requirements .169 20.2.3 Multi-AP Agent 802.1Q C-TAG Requirements .169 20.2.4 Multi-AP Agent Configuration and Operation of MSCS, SCS and DSCP Policy 170 20.2.5 Setting UP Values .172 20.2.6 DSCP-to-UP Mapping.173 APPENDIX A (INFORMATIVE) MISCELLANEOUS .174 A.1 Higher layer protocol field definition (see section 16) .174 A.2 Indication of associated 802.11 clients .174 A.3 Implementation Notes (Informative)174 A.3.1 Traffic Separation.174 A.3.2 Controller implementation for Policy Set Up A.3.3 Fragmentation of IEEE 1905 A.3.4 Multi-AP Logical Ethernet Interfaces A.3.5 Primary Channel for Operating Classes Greater than 40 MHz

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标准号YD/T 1113-2015 发布日期2015-05-05 实施日期2015-07-01 废止日期2025-11-01 全部代替标准YD/T 1113-2001

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标准号YD/T 2161-2010 发布日期2010-12-29 实施日期2011-01-01 会员免费下载

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信息技术 系统间远程通信和信息交换局域网和城域网 特定要求 第11部分:无线局域网媒体访问控制和物理层规范:附加管理域操作规范 2006-01-27发布

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标准号YD/T 1258.1-2015 发布日期2015-05-05 实施日期2015-07-01 废止日期2025-08-01 全部代替标准YD/T 1258.1-2003 注册用户免费下载

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Weidmüller魏德米勒 IE-WL-BL-AP-CL-EU工业无线AP产品彩页

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高密场景是专业WiFi人经常碰到的，推荐阅读本刊，会有增益。 扫清高密Wi-Fi部署两大“拦路虎” 如何选择合适的酒店无线覆盖方案？ 刊首语 P1 匠心独运，打造精品 焦点 P4 扫清高密Wi-Fi部署两大“拦路虎” AP间干扰大和终端并发率高是高密场景Wi-Fi部署的两大“拦路虎”，华为通过极具针对性的产品创新，为此提供了灵活而又有效的解决方案。 P8 802.11ac wave2的前世今生 802.11ac wave2不仅提升了Wi-Fi网络的多用户数据并发处理能力和网络效率，同时最大速率也增加到3.47Gbps，带来了整体性能的极大提升。 方案 P12 如何构筑随需而动的无线网络？ 随着用户的流量和业务模式不断变化，需要一个更加灵活和弹性的网络机制。无线网络已经到了需要改变的时候了。 P16 如何选择合适的酒店无线覆盖方案？ 华为敏捷分布式Wi-Fi解决方案兼顾信号覆盖、网络性能、投资维护成本和安装部署 各个方面，真正做到了高性能、低成本和易管理兼得。 P20 融合蓝牙与IoT，拓展Wi-Fi商业价值 通过融合蓝牙与物联网技术，华为完善了Wi-Fi商业系统平台，使客户无需投入过多 精力到多种设备的维护，而是能聚焦到更丰富的商业应用之上。 评测 P24 华为敏捷分布式Wi-Fi解决方案优势尽显 国际权威第三方验证机构Tolly Group对华为敏捷分布式Wi-Fi解决方案进行了对比测试，充分验证了该解决方案的特色功能及其高性能、优覆盖、易管理等优势。 P26 以质量为本，守护内心深处的那份执着 每一款在市场上取得成功的产品，无一不是源自于其对细节的把握和对质量的坚持。华为在企业Wi-Fi领域也是如此， 以质量为本，从每一个细节守护着内心深处的那份执着，为企业打造出精品Wi-Fi网络。 P32 如何补足移动漫游中最后的“盲点” 多部署一些AP并合理规划就足以搭建起一个合格的Wi-Fi漫游网络。但凡事总有例外，如何才能补足Wi-Fi漫游中的最后几个“盲点”，解决少数特殊场景下移动漫游可能出现的问题？ P36 如何轻松搞定Wi-Fi网络规划难题？ 缺少实战经验的“理论家”是难以做出准确而合理的网络规划的，长期而又大量的实地工勘考察与现场规划经验总结，是做出合理网规和后期进行网优的不二法宝。 成功故事 P40 打造拉美最大无线网，造福墨西哥广大民众 华为为墨西哥SCT打造了高可靠、易运维的敏捷园区解决方案，建设起拉美最大的公共无线网络。 P42 华为WLAN：助清华大学无线校园网迈上新台阶 华为独具特色的无线网络解决方案，助力清华大学无线校园网建设进入了一个崭新的阶段，加快了清华大学迈向“ 世界一流大学”的步伐 P43 联接60亿人激情，保障世锦赛成功 1088台AP，近百台网络设备，不足100天部署时间……华为承建的“2015北京田径世锦赛”无线网络，赢得了国际田联和组委会的高度认可。

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登录： 一、设备准备配置 Steup wizard（配置向导） 1、IP 地址设置 4、恢复默认固件 5、恢复默认配置 二、性能优化配置 1、自动频率选择（ ACS） 2、无线参数优化配置 三、业务应用配置 1、VAPVAPVAP配置 2、配置启动（管理 /业务） VLAN 四、可选配置 更改 WBS基站登录用户名密码

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百米2无线网桥原厂编程器固件 初始密码100msh@router!@#