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12/14/2020
Energy efficiency of slotted LoRaWAN communication with out-of-band synchronization
Although the idea of using wireless links for covering large areas is no...
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12/14/2020
Synchronous LoRa Communication by Exploiting Large-Area Out-of-Band Synchronization
Many new narrowband low-power wide-area networks (LPWANs) (e.g., LoRaWAN...
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02/25/2020
LoRa beyond ALOHA: An Investigation of Alternative Random Access Protocols
We present a stochastic geometry-based model to investigate alternative ...
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10/29/2019
Security of the Internet of Things: Vulnerabilities, Attacks and Countermeasures
Wireless Sensor Networks (WSNs) constitute one of the most promising thi...
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09/27/2018