标准号：ISO/IEC 8802-11-2005
实施状态：作废
中文名称：信息技术.系统间远程通信和信息交换.局域网和城域网.特殊要求.第11部分:无线LAN媒体访问控制(MAC)和物理层(PHY)规范
英文名称：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
发布日期：2005-08
被替代标准：ISO/IEC/IEEE 8802-11-2012
代替标准：ISO/IEC 8802-11-1999;ISO/IEC DIS 8802-11-2003;ISO/IEC 8802-11 AMD 1-2000;ISO/IEC 8802-11 DAM 4-2004;ISO/IEC 8802-11 DAM 5-2004;ISO/IEC 8802-11 DAM 6-2004
采用标准：GB/T 15629.1103-2006,IDT;GB 15629.1104-2006,MOD;IEEE 802.11-1999,IDT
起草单位：ISO/IEC JTC 1/SC 6
标准简介：The PHY services provided to the IEEE 802.11 wireless LAN MAC are described in this clause. Different
PHYs are defined as part of the IEEE 802.11 standard. Each PHY can consist of two protocol functions as
follows:
a) A PHY convergence function, which adapts the capabilities of the PMD system to the PHY service.
This function is supported by the PLCP, which defines a method of mapping the IEEE 802.11
MPDUs into a framing format suitable for sending and receiving user data and management infor-
mation between two or more STAs using the associated PMD system.
b) A PMD system, whose function defines the characteristics of, and method of transmitting and
receiving data through, a WM between two or more STAs.
Each PMD sublayer may require the definition of a unique PLCP. If the PMD sublayer already provides the
defined PHY services, the PHY convergence function might be null.
文件格式：PDF
文件大小：6.51MB
文件页数：720
（以上信息更新时间为：2019-11-22）
ISO_IEC 8802-11-2005 信息技术.系统间远程通信和信息交换.局域网和城域网.特殊要求.第11部分_无线LAN媒体访问控制(MAC)和物理层(PHY)规范.pdf
(6.51 MB)
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