2017
DOI: 10.3390/technologies5040065
|View full text |Cite
|
Sign up to set email alerts
|

Bushfire Disaster Monitoring System Using Low Power Wide Area Networks (LPWAN)

Abstract: Some applications, including disaster monitoring and recovery networks, use low-power wide-area networks (LPWAN). LPWAN sensors capture data bits and transmit them to public carrier networks (e.g., cellular networks) via dedicated gateways. One of the challenges encountered in disaster management scenarios revolves around the carry/forward sensed data and geographical location information dissemination to the disaster relief operatives (disaster relief agency; DRA) to identify, characterise, and prioritise the… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2

Citation Types

0
2
0

Year Published

2022
2022
2024
2024

Publication Types

Select...
2
1
1

Relationship

0
4

Authors

Journals

citations
Cited by 4 publications
(2 citation statements)
references
References 17 publications
0
2
0
Order By: Relevance
“…In order to evaluate the performance of the considered RFTs in the presence of errors, two different error distributions are supported in Sim-RFT: a uniform error distribution , and a burst error distribution [71][72][73][74][75][76][77][78][79][80][81][82][83][84][85][86][87]. These error distributions cover a comprehensive set of characteristics of LoRaWAN networks such as frame loss over distance [68,70,71,74,78,[88][89][90], different uses cases [68,72,[91][92][93][94], mobile or stationary devices [70,83,86,87], network capacity [91], and collisions [70,90].…”
Section: Error Patterns and Ratesmentioning
confidence: 99%
See 1 more Smart Citation
“…In order to evaluate the performance of the considered RFTs in the presence of errors, two different error distributions are supported in Sim-RFT: a uniform error distribution , and a burst error distribution [71][72][73][74][75][76][77][78][79][80][81][82][83][84][85][86][87]. These error distributions cover a comprehensive set of characteristics of LoRaWAN networks such as frame loss over distance [68,70,71,74,78,[88][89][90], different uses cases [68,72,[91][92][93][94], mobile or stationary devices [70,83,86,87], network capacity [91], and collisions [70,90].…”
Section: Error Patterns and Ratesmentioning
confidence: 99%
“…Frame loss burstiness may be due to channel effects [71,73], mobility [71,72], limited coverage [75,77,78,81], or opportunistic coverage [79][80][81]. Event-driven communication may also lead to burst errors, as many devices may try to communicate at the same time during a relatively long time interval [82][83][84][85]. Table 5 The uniform error distribution is modeled by a Bernoulli process, with a fragment error probability equal to the F ER.…”
Section: Error Patterns and Ratesmentioning
confidence: 99%