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IEEE 802.15.4

Local and metropolitan area networks—Part 15.4: Low-Rate Wireless Personal Area Networks (LR-WPANs) - IEEE Computer Society

Organization:
IEEE - The Institute of Electrical and Electronics Engineers, Inc.
Year: 2011

Abstract: 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 typically operating in the personal operating space (POS) of 10 m.
Physical layers (PHYs) are defined for
— Devices operating in the license-free 868–868.6 MHz, 902–928 MHz, and 2400–2483.5 MHz bands
— Devices with precision ranging, extended range, and enhanced robustness and mobility
— Devices operating according the Chinese regulations, Radio Management of P. R. of China doc. #6326360786867187500 or current document, for one or more of the 314–316 MHz, 430–434 MHz, and 779–787 MHz frequency bands
— Devices operating in the 950–956 MHz allocation in Japan and coexisting with passive tag systems in the band
Purpose
The standard provides for ultra low complexity, ultra low cost, ultra low power consumption, and low data rate wireless connectivity among inexpensive devices. The raw data rate is high enough (250 kb/s) to satisfy a set of applications but is also scaleable down to the needs of sensor and automation needs (20 kb/s or below) for wireless communications.
In addition, one of the alternate PHYs provides precision ranging capability that is accurate to one meter.
Multiple PHYs are defined to support a variety of frequency bands including
— 868–868.6 MHz
— 902–928 MHz
— 2400–2483.5 MHz
— 314–316 MHz, 430–434 MHz, and 779–787 MHz band for LR-WPAN systems in China
— 950–956 MHz in Japan
URI: https://yse.yabesh.ir/std/handle/yse/97663
Subject: ad hoc network
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    IEEE 802.15.4

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contributor authorIEEE - The Institute of Electrical and Electronics Engineers, Inc.
date accessioned2017-09-04T16:34:15Z
date available2017-09-04T16:34:15Z
date copyright06/16/2011
date issued2011
identifier otherUWOINEAAAAAAAAAA.pdf
identifier urihttps://yse.yabesh.ir/std/handle/yse/97663
description abstractThis 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 typically operating in the personal operating space (POS) of 10 m.
Physical layers (PHYs) are defined for
— Devices operating in the license-free 868–868.6 MHz, 902–928 MHz, and 2400–2483.5 MHz bands
— Devices with precision ranging, extended range, and enhanced robustness and mobility
— Devices operating according the Chinese regulations, Radio Management of P. R. of China doc. #6326360786867187500 or current document, for one or more of the 314–316 MHz, 430–434 MHz, and 779–787 MHz frequency bands
— Devices operating in the 950–956 MHz allocation in Japan and coexisting with passive tag systems in the band
Purpose
The standard provides for ultra low complexity, ultra low cost, ultra low power consumption, and low data rate wireless connectivity among inexpensive devices. The raw data rate is high enough (250 kb/s) to satisfy a set of applications but is also scaleable down to the needs of sensor and automation needs (20 kb/s or below) for wireless communications.
In addition, one of the alternate PHYs provides precision ranging capability that is accurate to one meter.
Multiple PHYs are defined to support a variety of frequency bands including
— 868–868.6 MHz
— 902–928 MHz
— 2400–2483.5 MHz
— 314–316 MHz, 430–434 MHz, and 779–787 MHz band for LR-WPAN systems in China
— 950–956 MHz in Japan
languageEnglish
titleIEEE 802.15.4num
titleLocal and metropolitan area networks—Part 15.4: Low-Rate Wireless Personal Area Networks (LR-WPANs) - IEEE Computer Societyen
typestandard
page314
statusActive
treeIEEE - The Institute of Electrical and Electronics Engineers, Inc.:;2011
contenttypefulltext
subject keywordsad hoc network
subject keywordsIEEE 802.15.4
subject keywordslow data rate
subject keywordslow power
subject keywordsLR-WPAN
subject keywordsmobility
subject keywordsPAN
subject keywordspersonal area network
subject keywordsradio frequency
subject keywordsRF
subject keywordsshort range
subject keywordswireless
subject keywordswireless personal area network
subject keywordsWPAN
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