A Cross-Layer Data Gathering Scheme for Heterogeneous Sensor Networks Based on Polling and Load-balancing

2007 ◽  
Author(s):  
Ming Ma ◽  
Chi Ma ◽  
Yuanyuan Yang
Keyword(s):  
Sensor Networks ◽  
Load Balancing ◽  
Data Gathering ◽  
Cross Layer ◽  
Heterogeneous Sensor Networks

Cross Layer Data Gathering Protocol For Wireless Sensor Networks

2017 ◽  
pp. 252
Author(s):  
Mohammed A. Abuhelaleh ◽  
Tahseen A. Al-Ramadin ◽  
Bassam A. Alqaralleh ◽  
Moha'med Al-Jaafereh ◽  
Khaled Almi'ani
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Data Gathering ◽  
Wireless Sensor ◽  
Cross Layer

Cross Layer Data Gathering Protocol For Wireless Sensor Networks

2016 ◽  
pp. 221
Author(s):  
Mohammed A. Abuhelaleh ◽  
Tahseen A. Al-Ramadin ◽  
Khaled Almi'ani ◽  
Moha'med Al-Jaafereh ◽  
Bassam A. Alqaralleh
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Data Gathering ◽  
Wireless Sensor ◽  
Cross Layer

Fault-tolerant Cross Layer Scheme Using Virtual Cluster Head for Heterogeneous Sensor Networks

2021 ◽  
Author(s):  
Sottallu Janakiram Subhashini ◽  
Periya Karappan Alli ◽  
Vinoth Chakkaravarthy Ganesan ◽  
Balasubramaniam Stalin ◽  
Jayarajan Vairamuthu ◽  
...  
Keyword(s):  
Sensor Networks ◽  
Fault Tolerant ◽  
Cluster Head ◽  
Cross Layer ◽  
Virtual Cluster ◽  
Heterogeneous Sensor Networks

scholarly journals QoSRP: A Cross-layer QoS Channel-Aware Routing Protocol for the Internet of Underwater Acoustic Sensor Networks

Sensors ◽  
2019 ◽  
Vol 19 (21) ◽  
pp. 4762 ◽  
Author(s):  
Faheem ◽  
Butt ◽  
Raza ◽  
Alquhayz ◽  
Ashraf ◽  
...  
Keyword(s):  
Sensor Networks ◽  
Routing Protocol ◽  
Data Gathering ◽  
Probability Of Detection ◽  
Traffic Load ◽  
The Internet ◽  
Cross Layer ◽  
Acoustic Sensor ◽  
Time Critical ◽  
Events Data

Quality of service (QoS)-aware data gathering in static-channel based underwater wireless sensor networks (UWSNs) is severely limited due to location and time-dependent acoustic channel communication characteristics. This paper proposes a novel cross-layer QoS-aware multichannel routing protocol called QoSRP for the internet of UWSNs-based time-critical marine monitoring applications. The proposed QoSRP scheme considers the unique characteristics of the acoustic communication in highly dynamic network topology during gathering and relaying events data towards the sink. The proposed QoSRP scheme during the time-critical events data-gathering process employs three basic mechanisms, namely underwater channel detection (UWCD), underwater channel assignment (UWCA) and underwater packets forwarding (UWPF). The UWCD mechanism finds the vacant channels with a high probability of detection and low probability of missed detection and false alarms. The UWCA scheme assigns high data rates channels to acoustic sensor nodes (ASNs) with longer idle probability in a robust manner. Lastly, the UWPF mechanism during conveying information avoids congestion, data path loops and balances the data traffic load in UWSNs. The QoSRP scheme is validated through extensive simulations conducted by NS2 and AquaSim 2.0 in underwater environments (UWEs). The simulation results reveal that the QoSRP protocol performs better compared to existing routing schemes in UWSNs.

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