This page (revision-14) was last changed on 29-Nov-2024 16:16 by -jim

This page was created on 29-Nov-2024 16:16 by -jim

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Version Date Modified Size Author Changes ... Change note
14 29-Nov-2024 16:16 1 KB -jim to previous
13 29-Nov-2024 16:16 1 KB -jim to previous | to last
12 29-Nov-2024 16:16 1 KB -jim to previous | to last
11 29-Nov-2024 16:16 2 KB -jim to previous | to last
10 29-Nov-2024 16:16 3 KB -jim to previous | to last ZigBee ==> Zigbee
9 29-Nov-2024 16:16 3 KB -jim to previous | to last
8 29-Nov-2024 16:16 3 KB -jim to previous | to last
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2 29-Nov-2024 16:16 781 bytes -jim to previous | to last
1 29-Nov-2024 16:16 176 bytes -jim to last

Page References

Incoming links Outgoing links
Zigbee
Zigbee

Version management

Difference between version and

At line 2 changed one line
[{$pagename}] is an [IEEE 802.15.4]-based specification for a suite of high-level [communication] [protocols] used to create [Personal Area Networks] with small, [low-power|Lo] [digital radios|Wireless], such as for home automation, medical [device] data collection, and other low-power low-bandwidth needs, designed for small scale projects which need wireless connection.
[{$pagename}] is an [IEEE 802.15.4]-based specification for a suite of high-level [communication] [protocols] used to create [Personal Area Networks] with small, low data rate, [low-power|Low-Power and Lossy Network] [Wireless], such as for [Home Automation], medical [device] data collection, [Internet of Things] ([IoT]) and other designed for small scale projects which need wireless connection. [{$pagename}] is a [Low-Power and Lossy Network], with low data rate, and [Wireless Network] for [Personal Area Networks][{$pagename}] [networks] are [Personal Area Networks] (or PANs). Each [{$pagename}] network is defined with a unique PAN identifier ([Zigbee PAN ID]), which is common among all devices of the same network. [{$pagename}] devices are either preconfigured with a PAN ID to join, or they can discover nearby networks and select a PAN ID to join.
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[{$pagename}] supports both a 64-[bit] and a 16-bit PAN ID. Both PAN IDs are used to uniquely identify a network. [Devices] on the same Zigbee network must share the same 64-bit and 16-bit PAN IDs. If multiple [Zigbee Network]s are operating within range of each other, each [MUST] have unique PAN IDs.!! [Zigbee Network] [Device] types
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[{$pagename}] is a [Low-Power and Lossy Network], with low data rate, and [Wireless Network] for [Personal Area Networks]
[{$pagename}] [networks] are [Personal Area Networks] (or PANs). Each [{$pagename}] network is defined with a unique PAN identifier ([Zigbee PAN ID]), which is common among all devices of the same network. [{$pagename}] devices are either preconfigured with a PAN ID to join, or they can discover nearby networks and select a PAN ID to join.
[{$pagename}] supports both a 64-[bit] and a 16-bit PAN ID. Both PAN IDs are used to uniquely identify a network. [Devices] on the same Zigbee network must share the same 64-bit and 16-bit PAN IDs. If multiple [Zigbee Network]s are operating within range of each other, each [MUST] have unique PAN IDs.
!! [Zigbee Network] [Device] types
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An end device is essentially a reduced version of a router. This device:
Zigbee networks may have any number of end devices. In fact, a network can be composed of one Zigbee Coordinator, multiple end devices, and zero [Zigbee Routers].
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* Can join existing networks and send and receive information, but cannot act as messenger between any other devices.
* Cannot allow other devices to join the network.
* Uses less expensive hardware and can power itself down intermittently, saving energy by temporarily entering a non responsive sleep mode.
* Always needs a [ZigBee Router] or the coordinator to be its parent device. The parent helps end devices join the network, and stores messages for them when they are asleep.
Zigbee networks may have any number of end devices. In fact, a network can be composed of one Zigbee Coordinator, multiple end devices, and zero [ZigBee Routers].
!! More Information
!! Operating channels
[{$pagename}] uses direct-sequence spread spectrum modulation and operates on a fixed channel. The [IEEE 802.15.4] [Physical Layer] defines 16 operating channels (channels 11 to 26) in the 2.4 [GHz] frequency band. !! More Information
This page (revision-14) was last changed on 29-Nov-2024 16:16 by -jimTop