IEEE 802.15 WSN™

Task Group 4me (TG4me)

Revision to IEEE Standard 802.15.4-2020

 

 

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Scope

This standard defines the physical layer (PHY) and medium access control (MAC) sublayer specifications for low-data-rate wireless connectivity with fixed, portable, and moving devices with no battery or very limited battery consumption requirements. In addition, the standard provides modes that allow for precision ranging. PHYs are defined for devices operating in various license-exempt and other bands in a variety of geographic regions.  

Purpose

The standard provides for ultra-low complexity, ultra-low cost, ultra-low power consumption, and low data rate wireless connectivity among inexpensive devices, especially targeting the communications requirements of what in now commonly referred to as the Internet of Things. In addition, some of the alternate PHYs provide precision ranging capability that is accurate to one meter. Multiple PHYs are defined to support a variety of frequency bands.  

Need

This project is needed to incorporate accumulated maintenance changes and corrigenda (editorial and technical corrections) into the standard and to include approved amendments. The amendments include IEEE Std 802.15.4w, IEEE Std 802.15.4y, IEEE Std 802.15.4z, IEEE Std 802.15.4aa which are approved. One additional amendment, P802.15.4ab, is currently under development.

Information

·         Document Archives

·         PAR

Who to contact with questions:

  • Chairman: Gary Stuebing 
  • Vice Chairman: Phil Beecher
  • Technical Editor: Tero Kivinen
  • Secretary: currently vacant

The Institute of Electrical and Electronics Engineers, Inc.

 

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URL: http://ieee802.org/15/pub/TG4me.html
(Modified:23-Sep-2020 ), Rev. 0.4