Distributed split-path routing strategy for multi-hop mesh networks

Regis, Paulo Alexandre; Sengupta, Shamik

doi:10.1109/milcom.2017.8170838

Cited by 2 publications

(2 citation statements)

References 16 publications

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“…There have been various studies undertaken to meet the requirements of traffic and guarantee QoS [13][14][15]. In particular, researchers have focused on designing a MAC protocol that minimizes the transmission delay of traffic and developing a routing algorithm to ensure network recovery because of the unstable conditions of wireless networks [16][17][18][19][20][21][22][23][24][25][26][27].…”

Section: Related Workmentioning

confidence: 99%

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Situation-Aware Survivable Network Design for Tactical Environments

Son

Park

2022

Applied Sciences

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A tactical sensor network is a representative safety-critical environment that should satisfy strict guarantee of the requirements of tactical traffic. However, because of the lack of infrastructure in a military network environment, resource constraints on wireless channel and nodes can cause problems such as network congestion and packet collision. If critical tactical data is lost or does not arrive on time, it can degrade the efficiency of military operations and even threaten the survival of soldiers. To resolve this critical issue, we propose a situational backoff reset algorithm that utilizes a quality of service (QoS) field information to determine the priority of received tactical packets and control the deferral time of low-priority traffic. From a packet routing path connectivity perspective, we propose a branch node-based routing algorithm in order to provide a resilient path by excluding the isolated single path. Our simulation results demonstrate that the proposed solution can prioritize tactical traffic from the channel preemption perspective and construct a robust end-to-end path avoiding an isolated single path.

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Section: Related Workmentioning

confidence: 99%

“…In Ref. [23], a distributed split-path routing algorithm is introduced to account for the link utilization between nodes. The scheme is designed based on the optimized link-state routing (OLSR) protocol and uses past transmission history to split the traffic into multiple paths.…”

Section: Related Workmentioning

confidence: 99%