分类：无线标准    下载：0    浏览：352    时间：2025-01-13

IEEE P802.11be/D3.0, January 2023 Draft Standard for Information technology— Telecommunications and information exchange between systems Local and metropolitan area networks— Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications Amendment 8: Enhancements for extremely high throughput (EHT) Prepared by the 802.11 Working Group of the LAN/MAN Standards Committee of the IEEE Computer Society Abstract: This amendment defines standardized modifications to both the IEEE Std 802.11 physical layers (PHY) and the Medium Access Control Layer (MAC) that enable at least one mode of operation capable of supporting a maximum throughput of at least 30 Gbit/s, as measured at the MAC data service access point (SAP), with carrier frequency operation between 1 and 7.250 GHz while ensuring backward compatibility and coexistence with legacy IEEE Std 802.11 compliant devices operating in the 2.4 GHz, 5 GHz, and 6 GHz bands. This amendment defines at least one mode of operation capable of improved worst case latency and jitter. Keywords: EHT, extremely high throughput, jitter, latency, MAC, medium access control, PHY,physical layer, wireless local area network, WLAN

分类：无线标准    下载：7    浏览：265    时间：2025-01-13

IEEE P802.11be/D1.5, March 2022 IEEE P802.11be/D1.5 Draft Standard for Information technology— Telecommunications and information exchange between systems Local and metropolitan area networks— Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications Amendment 8: Enhancements for extremely high throughput (EHT) Prepared by the 802.11 Working Group of the LAN/MAN Standards Committee of the IEEE Computer Society IEEE P802.11be™/D1.5, March 2022 (amendment to IEEE 802.11-2020 standards as amended by IEEE P802.11ax™-2021, IEEE P802.11ay™-2021, IEEE P802.11az™/D4.0, IEEE P802.11ba™-2021, IEEE P802.11bb™/D0.7, IEEE P802.11bc™/D2.0, IEEE P802.11bd™/D2.1) and IEEE P802.11-REVme™/D1.1) Abstract: This amendment defines standardized modifications to both the IEEE Std 802.11 physical layers (PHY) and the Medium Access Control Layer (MAC) that enable at least one mode of operation capable of supporting a maximum throughput of at least 30 Gbps, as measured at the MAC data service access point (SAP), with carrier frequency operation between 1 and 7.250 GHz while ensuring backward compatibility and coexistence with legacy IEEE Std 802.11 compliant devices operating in the 2.4 GHz, 5 GHz, and 6 GHz bands. This amendment defines at least one mode of operation capable of improved worst case latency and jitter. Keywords: EHT, extremely high throughput, jitter, latency, MAC, medium access control, PHY, physical layer, wireless local area network, WLAN

分类：无线标准    下载：6    浏览：180    时间：2025-01-13

IEEE Standard for Information Technology Telecommunications and Information Exchange between Systems Local and Metropolitan Area Networks Specific Requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications IEEE Computer Society Developed by the LAN/MAN Standards Committee IEEE Std 802.11™‐2020 (Revision of IEEE Std 802.11‐2016) Abstract: Technical corrections and clarifications to IEEE Std 802.11 for wireless local area networks (WLANs) as well as enhancements to the existing medium access control (MAC) and physical layer (PHY) functions are specified in this revision. Amendments 1 to 5 published in 2016 and 2018 have also been incorporated into this revision.

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1. 总则 2. 机房/基站 2.1 机房标签 2.2 基站标签 3. 设备及机柜 3.1 设备机柜（机架）标签 3.2 传输网元设备标签 3.3 设备机盘标签 3.4 列头柜标签 3.5 电源设备机柜标签 3.6 机架内空开、熔丝、蓄电池单体标签 3.6.1 空开（熔丝）标签 3.6.2 空开（熔丝）标签蓄电池组单体电池标签 4. 光缆配线架（ODF） 4.1 ODF 机架架顶标签 4.2 光缆配线模块（ODM）标签 4.3 光配线盘标签 4.4 ODF 端子标签 4.4.1 外线出入局ODF 4.4.2 波分设备与SDH设备之间的ODF 4.4.3 电路调度ODF（直接承载业务） 5. 数字配线架（DDF）标签 5.1 DDF 机架架顶标签 5.2 DDM（数字配线模块）标签 5.3 数字配线端子标签 5.3.1 业务上下点的DDF 标签 5.3.2 跳接点的DDF标签 5.3.3 BITS设备的DDF 6. 线缆标签 6.1 尾纤/跳线标签 6.2 2M 线标签 6.3 网线标签 6.4 电源线、电缆 6.5 馈线 6.6 天线 6.7 光缆 7 机房环境标识 7.1 机房铭牌 7.2 清洁用品、维护记录 7.3 安全标识 7.4 信号覆盖牌

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2016年，IEEE将IEEE 802.11-2012标准与获批的修正案合并为一份文档，以IEEE 802.11-2016标准之名发布。即任何纳入新标准的修正案都不再单独存在，因为它们都归入同一份文档。 IEEE Std 802.11™-2016 (Revision of IEEE Std 802.11-2012) Part 11: Wireless LAN Medium Access Control(MAC) and Physical Layer (PHY) Specifications Approved 7 December 2016 本文档共3534页，集中了所有之前802.11标准与修正案。 Incorporating published amendments The original standard was published in 1997, revised in 1999 with MIB changes, and reaffirmed in 2003. A revision was published in 2007, which incorporated into the 1999 edition the following amendments: — IEEE Std 802.11a™-1999: High-speed Physical Layer in the 5 GHz Band (Amendment 1) — IEEE Std 802.11b™-1999: Higher-Speed Physical Layer Extension in the 2.4 GHz Band(Amendment 2) — IEEE Std 802.11b-1999/Corrigendum 1-2001: Higher-speed Physical Layer (PHY) extension in the 2.4 GHz band (Corrigendum 1 to Amendment 2) — IEEE Std 802.11d™-2001: Specification for operation in additional regulatory domains(Amendment 3) — IEEE Std 802.11g™-2003: Further Higher Data Rate Extension in the 2.4 GHz Band (Amendment 4) — IEEE Std 802.11h™-2003: Spectrum and Transmit Power Management Extensions in the 5 GHz band in Europe (Amendment 5) — IEEE Std 802.11i™-2004: Medium Access Control (MAC) Security Enhancements (Amendment 6) — IEEE Std 802.11j™-2004: 4.9 GHz–5 GHz Operation in Japan (Amendment 7) — IEEE Std 802.11e™-2005: Medium Access Control (MAC) Quality of Service Enhancements (Amendment 8) A revision was published in 2012, which incorporated into the 2007 revision the following amendments: — IEEE Std 802.11k™-2008: Radio Resource Measurement of Wireless LANs (Amendment 1) — IEEE Std 802.11r™-2008: Fast Basic Service Set (BSS) Transition (Amendment 2) — IEEE Std 802.11y™-2008: 3650–3700 MHz Operation in USA (Amendment 3) — IEEE Std 802.11w™-2009: Protected Management Frames (Amendment 4) — IEEE Std 802.11n™-2009: Enhancements for Higher Throughput (Amendment 5) — IEEE Std 802.11p™-2010: Wireless Access in Vehicular Environments (Amendment 6) — IEEE Std 802.11z™-2010: Extensions to Direct-Link Setup (DLS) (Amendment 7) — IEEE Std 802.11v™-2011: Wireless Network Management (Amendment 8) — IEEE Std 802.11u™-2011: Interworking with External Networks (Amendment 9) — IEEE Std 802.11s™-2011: Mesh Networking (Amendment 10) This revision is based on IEEE Std 802.11-2012, into which the following amendments have been incorporated: — IEEE Std 802.11ae™-2012: Prioritization of Management Frames (Amendment 1) — IEEE Std 802.11aa™-2012: MAC Enhancements for Robust Audio Video Streaming(Amendment 2) This introduction is not part of IEEE Std 802.11-2016, IEEE Standard for Information technology— Telecommunications and information exchange between systems—Local and metropolitan area network—Specific requirements—Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications. 11 Copyright © 2016 IEEE. All rights reserved. — IEEE Std 802.11ad™-2012: Enhancements for Very High Throughput in the 60 GHz Band (Amendment 3) — IEEE Std 802.11ac™-2013: Enhancements for Very High Throughput for Operation in Bands below 6 GHz (Amendment 4) — IEEE Std 802.11af™-2013: Television White Spaces (TVWS) Operation (Amendment 5)

分类：无线标准    下载：14    浏览：634    时间：2022-11-19

IEEE Standard for Information Technology Telecommunications and Information Exchange between Systems Local and Metropolitan Area Networks Specific Requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications Amendment 1: Enhancements for High-Efficiency WLAN IEEE Std 802.11ax 2021 (Amendment to IEEE Std 802.11 2020) Abstract: Modifications to both the lEEE 802.11 physical layer (PHY) and medium access contro(MAC) sublayer for high-efficiency operation in frequency bands between 1 GHz and 7.125 GHzare defined in this amendment to lEEE Std 802.11-2020. Keywords: dense deployment, high efficiency, IEEE 802.11T, IEEE 802.1 1ax™, MAC, mediumaccess control, OFDMA, orthogonal freguency division multiple access, PHY, physical layerwireless local area network,WLAN

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一、背景与目标 二、WISPr介绍 三、主要业务流程 四、异常下线处理 五、XML模板和案例 六、相关系统要求

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中华人民共和国国家标准 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：5.8GHz频段高速物理层扩展规范

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中华人民共和国国家标准 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：2.4GHz频段高速物理层扩展规范

分类：无线标准    下载：3    浏览：756    时间：2021-02-25

一、        概述        1 二、        WLAN覆盖模式分析        1 (一)        室内覆盖模式        1 1.        AP单独布放        1 2.        共用室分系统        4 3.        单独新建室分系统        6 4.        WOC模式        8 5.        有线接入+个人无线路由器        9 (二)        室外覆盖模式        15 1.        室外型AP+室外天线        15 2.        室外型AP+MESH        17 3.        室外型基站共址建设        19 三、        总结        22

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中国移动广东公司广州分公司 WLAN组网模式及方案设计原则 一、总体原则        1 二、标准模式        4 2.1、标准公众模式        5 2.2、标准高校客户模式        5 2.3、标准无线城市模式        6 三、政企客户模式        7 3.1、高校/政企客户AC下沉模式        7 3.2、政企客户双SSID之AC不下沉模式        11 四、家庭客户模式        14 4.1、铁通用户专用模式        14 4.2、网线+个人无线路由器        16 4.3、电话线+ADSL个人无线路由器        17 五、附录        19 附录A：广州安腾本地认证系统参数        19 附录B：省公司宽带认证系统参数        19 附录C：集团认证系统参数        19 附录D：AC基本白名单列表        20 附录E：国际漫游测试账号        20 附录F：IP/VLAN规划原则        20

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一、        概述        1 二、        WLAN建设总体思路        1 三、        WLAN网络覆盖目标        1 四、        WLAN网络建设原则        5 五、        WLAN网络项目建设策略        11