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Zigbee - Coggle Diagram
Zigbee
Architect ?
Physic layer ?
Is the function of Physic Layer process variable and package variable ?
MAC Layer ?
Is the function of this layer to use CSMA to identify the protocol using ?
NWK Layer ?
APS Layer ?
ZDO Layer ?
APO Layer ?
Zigbee Frequency
915MHZ in North America
868MHZ in Europe, Japan
1 channel to 20kpbs
2.4GHz others
16 different channels to 250kpbs
Zigbee Protocal
Star topology
Is all other dot connect to the host dot ?
Can more than 1 host appear in Star topology ?
Net topology
Tree topology