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H
ELECTRICITY
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H04
ELECTRIC COMMUNICATION TECHNIQUE
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H04W
WIRELESS COMMUNICATION NETWORKS
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84/00
Network topologies
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H04W84/02
Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
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H04W84/10
Small scale networks; Flat hierarchical networks
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H04W84/12
WLAN [Wireless Local Area Networks]
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