Leveraging Multi-Instance RPL Routing Protocol to Enhance the Video Traffic Delivery in IoMT

Bouacheria, Ibtissem; Bidai, Zahia; Kechar, Bouabdellah; Sailhan, Françoise

doi:10.1007/s11277-020-07828-8

Cited by 7 publications

(13 citation statements)

References 45 publications

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“…The presented solutions in Bouacheria et al 35 and Bidai 36 compete in terms of energy efficiency and QoS assurance based on providing routing protocol solutions. Authors presented novel approaches to reach the end-user with reliable and energy-efficient multimedia delivery.…”

Section: Resultsmentioning

confidence: 99%

“…Bouacheria et al 35 improve the Routing Protocol for Low-power and Lossy Network (RPL) to accommodate the transport of compressed videos. The RPL is mainly used to deliver scalar data with an accepted QoS assurance level.…”

Section: Related Workmentioning

confidence: 99%

“…The performance evaluation of the presented scheme shows that our work outperforms similar event-based schemes in terms of ultra-low-energy consumption associated with the clustering and in-cluster communication, extending the camera lifetime and consequently extending the multimedia application lifetime in the wireless sensor network. The presented solutions in Bouacheria et al 35 and Bidai 36 compete in terms of energy efficiency and QoS assurance based on providing routing protocol solutions. Authors presented novel approaches to reach the end-user with reliable and energy-efficient multimedia delivery.…”

Section: Energy Consumption Efficiency Analysismentioning

confidence: 99%

See 2 more Smart Citations

A distributed scheme for energy-efficient event-based target recognition using Internet of Multimedia Things

Al-Sabhan

Soudani

AlMusallam

2022

International Journal of Distributed Sensor Networks

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The availability of low-cost embedded devices for multimedia sensing has encouraged their integration with low-power wireless sensors to create systems that enable advanced services and applications referred to as the Internet of Multimedia Things. Image-based sensing applications are challenged by energy efficiency and resource availability. Mainly, image sensing and transmission in Internet of Multimedia Things severely deplete the sensor energy and overflow the network bandwidth with redundant data. Some solutions presented in the literature, such as image compression, do not efficiently solve this problem because of the algorithms’ computational complexities. Thus, detecting the event of interest locally before the communication using shape-based descriptors would avoid useless data transmission and would extend the network lifetime. In this article, we propose a new approach of distributed event-based sensing scheme over a set of nodes forming a processing cluster to balance the processing load. This approach is intended to reduce per-node energy consumption in one sensing cycle. The conducted experiments show that our novel method based on the general Fourier descriptor decreases the energy consumption in the camera node to only 2.4 mJ, which corresponds to 75.32% of energy-saving compared to the centralized approach, promising to prolong the network lifetime significantly. In addition, the scheme achieved more than 95% accuracy in target recognition.

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Section: Resultsmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

Section: Energy Consumption Efficiency Analysismentioning

confidence: 99%

See 1 more Smart Citation

A distributed scheme for energy-efficient event-based target recognition using Internet of Multimedia Things

Al-Sabhan

Soudani

AlMusallam

2022

International Journal of Distributed Sensor Networks

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“…To sum up, the above mentioned multipath RPL protocols are targeted to scalar data transfer and mostly employ braided (non-disjoint) paths. In [7], the authors exploit the multi-instance opportunity of RPL to build two disjoint paths to transport compressed video traffic. The first instance adopts MRHOF and the resulting path is used to transport the highest priority frames while the second instance uses the shortest path (OF0) to carry low priority frames.…”

Section: Related Workmentioning

confidence: 99%

“…In this paper, we propose a new extension of RPL to allow building and the use of disjoint multiple routes. Our extension uses existing RPL control messages to insure disjointness rather than leveraging the multi-instance opportunity provided by RPL as done by authors of [7]. As for [11], complete disjointness can be achieved using a detection mechanism at a common node during data transfer.…”

Section: Introductionmentioning

confidence: 99%

Disjoint multipath RPL for QoE/QoS provision in the Internet of Multimedia Things

Kettouche

Maimour²,

Derdouri

2022

Computing

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RPL is the IETF standardized IPv6 Routing Protocol for Lowpower and lossy networks (LLNs). The major effort is therefore made on handling low data rate traffic. Meanwhile, the Internet of Multimedia Things (IoMT) emerged as one hot topic of the Internet of Things (IoT). In LLNs, providing a descent quality of service (QoS) along with a user quality of experience (QoE) for multimedia applications is challenging. High bandwidth and significant computation capabilities are necessary while LLNs are very resource constrained. To raise the available bandwidth to accommodate high data rate applications, we propose to simultaneously transmit a flow on multiple disjoint paths. To do so, we exploit the DODAG structure, already maintained by RPL, to build disjoint paths without incurring extra overhead. To reduce the amount of data to send while considering the low computation resources of video sensors, we propose to apply a priority-based low-complexity encoding scheme on the captured pictures. Highest priority data can be replicated on more than one path. Our conducted experiments using simulations as well as a real testbed show that the best QoS and QoE are obtained when multiple paths are used along with the replication of highest priority data packets.

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Energy‐efficient routing in low power and lossy networks with concurrent overlapping RPL instances

Jaisooraj

Kumar

2022

Trans Emerging Tel Tech

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The popularity of the Internet of Things (IoT) has cut across different fields in the information and communication technology domain. Such a remarkable surge in popularity has indeed marked its stamp in the number of IoT applications getting developed. These applications rely on a solid backing in the low power and lossy networks (LLNs), which is a crucial IoT‐enabling technology. This results in more than one application being performed on top of the same network. Such a scenario is mentioned by the Internet Engineering Task Force, in its description regarding the IPv6 routing protocol for LLNs (RPL), as multiple active routing instances sharing an LLN. The issue becomes more interesting when these instances have overlapping sets of nodes. This article presents a novel objective function (OF) named Multi‐OF that enables the creation of an energy‐efficient RPL instance in an LLN with concurrent overlapping instances. The optimization achieved by Multi‐OF can be attributed to the inclusion of a novel metric named packet energy correlation index (PECI) along with expected transmission count. The correlation provided by PECI gives an estimate regarding the ability of a node, in terms of the available residual energy, to handle the packets waiting in its queue (ie, packet buffer). The efficiency of the proposed OF has been justified through simulations conducted using Contiki‐COOJA, the results of which show improvements in terms of power consumption of nodes, packet delivery ratio, number of preferred parent changes per node, packet overhead, end‐to‐end delay, and jitter.

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Leveraging Multi-Instance RPL Routing Protocol to Enhance the Video Traffic Delivery in IoMT

Cited by 7 publications

References 45 publications

A distributed scheme for energy-efficient event-based target recognition using Internet of Multimedia Things

A distributed scheme for energy-efficient event-based target recognition using Internet of Multimedia Things

Disjoint multipath RPL for QoE/QoS provision in the Internet of Multimedia Things

Energy‐efficient routing in low power and lossy networks with concurrent overlapping RPL instances

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