ISO/IEC/IEEE 8802-15-4:2010 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15-4部分：低速无线个人局域网（WPANs）用无线媒体访问控制（MAC）和物理层（PHY）规范

标准编号：ISO/IEC/IEEE 8802-15-4:2010

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15-4部分：低速无线个人局域网（WPANs）用无线媒体访问控制（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 15-4: Wireless medium access control (MAC) an

发布日期：2010-10

标准范围

The scope of this revision is to produce specific enhancements and corrections to IEEE Std 802.15.4, all ofwhich will be backwards compatible with IEEE Std 802.15.4-2003. These enhancements and correctionsinclude resolving ambiguities, reducing unnecessary complexity, increasing flexibility in security key usage,considerations for newly available frequency allocations, and others.IEEE Std 802.15.4 defines the physical layer (PHY) and medium access control (MAC) sublayerspecifications for low-data-rate wireless connectivity with fixed, portable, and moving devices with nobattery or very limited battery consumption requirements typically operating in the personal operating space(POS) of 10 m. It is foreseen that, depending on the application, a longer range at a lower data rate may bean acceptable tradeoff.It is the intent of this revision to work toward a level of coexistence with other wireless devices inconjunction with Coexistence Task Groups, such as IEEE 802.15.2 and IEEE 802.11/ETSI-BRAN/MMAC5GSG.

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