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Автор: vudasreenivasa rao
Год: 2011
Издание:
LAP Lambert Academic Publishing
Страниц: 76
ISBN: 9783845417943
Recent studies have shown that in realistic wireless sensor network environments links are extremely unreliable. To recover from corrupted packets, most routing schemes with an assumption of ideal radio environments use a retransmission mechanism, which may cause unnecessary retransmissions. Therefore, guaranteeing energy-efficient reliable data transmission is a fundamental routing issue in wireless sensor networks.
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