On heterogeneous duty cycles for neighbor discovery in wireless sensor networks

Chen, Lin; Fan, Ruolin; Zhang, Yanbin; Shi, Shuyu; Bian, Kaigui; Zhou, Pan; Gerla, Mário; Wang, Tao; Li, Xiaoming

doi:10.1016/j.adhoc.2018.04.007

Cited by 17 publications

(15 citation statements)

References 9 publications

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“…Compared to the similar studies, the DDC show the network lifetime is increased while the delay requirement is satisfied. EEQMAC 16 is a duty cycle protocol where the duty cycle is changed based on the packet's priority and queue size. The length of active period is increased in high traffic area to reduced delay and waiting time.…”

Section: Related Work On Duty Cycle Of Wmsnmentioning

confidence: 99%

“…To maximize the switch gain, the proposed work utilizes the optimal wakeup schedule. Hedis and Todis 16 are a two neighbor discovery protocols, that manage the duty cycle granularity by supporting the finest‐grained control of diverse duty cycles where each sensor could work at a distinct duty cycle. Zhang et al 23 considered the influence of the active and diverse duty cycle and propose opportunistic packet‐forwarding scheme (OPEH) for energy‐harvesting wireless sensor networks (EH‐WSNs).…”

Section: Related Work On Duty Cycle Of Wmsnmentioning

confidence: 99%

“…The queueing delay is the most dynamic delay components and it is indicative of bandwidth utilization and congestion level. The limitations of previous literature studies 6‐36 are summarized in Table 1. The main advantage of the proposed dynamic duty cycle is the ability to maintain a balance between energy and latency where the packet service time (PST), traffic priority and per hop delay requirements are considered.…”

Section: Related Work On Duty Cycle Of Wmsnmentioning

confidence: 99%

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Adaptive dynamic duty cycle mechanism for energy efficient medium access control in wireless multimedia sensor networks

Ahmed

Abazeed

2021

Trans Emerging Tel Tech

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Multimedia applications require significantly higher bandwidth than conventional textual applications. Furthermore, multimedia stream requires time sensitive and involves high-energy consumption, which become more challenging on resource constrained networks such as wireless multimedia sensor network (WMSN). As a result, developing an energy efficient algorithm to prolong the network lifetime is the main reoccurring issue in WMSN. Although the duty cycling mechanism has been proven to be an efficient solution for energy saving in various WSN applications, the tradeoff between energy efficiency and quality of service (QoS) on WMSN remains striking. In this article, an adaptive dynamic duty cycle mechanism for energy-efficient medium access control (ADE-MAC) is proposed for WMSNs. ADE-MAC uses a unique asynchronous duty cycle approach to schedule the sleep pattern of each sensor node which can be adapted according to the incoming traffic rate and queuing delay at each node. In the proposed system, the overhead of synchronization is avoided because every node has its own scheduling sleep, and the only sender node must wake up the receiver nodes by using preambles packets. The findings that result from comprehensive simulation show that ADE-MAC outperforms the baseline approaches in term of delivery ratio by 12%, less packet overhead by 28%, less end-to-end delay by 19%, and less power consumption by 41% compared to the baseline mechanisms.

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Section: Related Work On Duty Cycle Of Wmsnmentioning

confidence: 99%

Section: Related Work On Duty Cycle Of Wmsnmentioning

confidence: 99%

Section: Related Work On Duty Cycle Of Wmsnmentioning

confidence: 99%

See 1 more Smart Citation

Adaptive dynamic duty cycle mechanism for energy efficient medium access control in wireless multimedia sensor networks

Ahmed

Abazeed

2021

Trans Emerging Tel Tech

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“…In addition, we have seen many sensor networks where heterogeneous nodes with different energy saving requirements (e.g., cluster heads, different levels of relay nodes, gateways, and nodes with different tasks) coexist. This is known as Heterogeneous Duty Cycled Wireless Sensor Networks where sensor nodes operate at different duty cycles in the same network [13]- [16].…”

Section: Introductionmentioning

confidence: 99%

Rendezvous Cost-Aware Opportunistic Routing in Heterogeneous Duty-Cycled Wireless Sensor Networks

Dinh

Kim

2019

IEEE Access

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This paper analyzes the packet transmission cost in asynchronous heterogeneous duty-cycled wireless sensor network systems (WSNs). We discover limitations of conventional opportunistic routing protocols when they are applied to asynchronous heterogeneous duty-cycled WSNs. The key reason is that the conventional opportunistic routing protocols overlook the rendezvous cost in calculating the packet transmission cost. To solve the above issue, we introduce a novel routing metric, expected transmission cost (ETC), which is designed with the rendezvous cost-aware. The proposed metric, ETC, appropriately captures the packet transmitting cost in heterogeneous duty-cycled WSN environments by incorporating the estimation for both expected communication as well as rendezvous cost. We then design an efficient ETC-based opportunistic routing protocol (EoR) which selects the best forwarding candidates with the least packet transmission cost to reduce the actual energy consumption of sensors in packet transmission. We conduct comprehensive testbed experiments and simulations with Telosb motes for the performance evaluation of EoR in comparison with the state-of-the-art routing protocols. Obtained experimental results indicate that EoR achieves significant improvements in terms of packet latency, delivery ratio, and energy efficiency, in comparison with the state-of-the-art protocols.INDEX TERMS Information centric wireless sensor networking, energy efficiency, sensor cloud, IoT cloud, interactive sensor data prediction, machine learning, sensor quality of information, sdn/nfv. NGOC-THANH DINH received the M.Sc. and Ph.D. degrees in electronic and telecommunication from Soongsil University. He was a Ph.D.

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“…Hedis (Heterogeneous Discovery Quorum-based protocol ) y Todis (Triple-Odd based discovery co-primality based protocol ) [40] permiten el grano fino de duty cycle heterogéneo. Esto significa que cada nodo puede operar en un duty cycle diferente.…”

Section: Protocolos Determinísticosunclassified

Autoconfiguración de redes ad hoc basadas en confianza.

Díaz¹

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Introducción Redes inalámbricas ad hocLas redes inalámbricas ad hoc no tienen ningún tipo de infraestructura de comunicaciones tras su despliegue. Además, los dispositivos (nodos) que las forman están equipados con transceptores de radio de alcance limitado (típicamente por debajo de 500 metros) para llevar a cabo comunicaciones [1, 2]. Por lo tanto, los nodos sólo pueden enviar mensajes directamente hacia el resto de nodos en su rango de transmisión (conocidos también como vecinos one-hop). Otros nodos necesitan múltiples nodos intermedios que pasan los mensajes que no están destinados a su propio uso (de una manera multi-hop). Así, cada nodo también debe ser capaz de actuar como router [3, 4].Los nodos no conocen qué otros nodos están en su rango de transmisión (vecinos). Así, cada nodo debe descubrir sus vecinos como un primer paso.Por tanto, justo tras el despliegue, todos los nodos deben autoconfigurarse de forma autónoma para establecer y proporcionar una infraestructura de comunicaciones. Esta será útil para posteriores fases como el encaminamiento. Por lo tanto, cada nodo debe llegar a conocer cuántos y cuáles son los nodos en su rango de transmisión (vecinos). Para solucionar ese problema cada nodo debe descubrir los nodos en su rango de transmisión, esto es, se deben desa-

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On heterogeneous duty cycles for neighbor discovery in wireless sensor networks

Cited by 17 publications

References 9 publications

Adaptive dynamic duty cycle mechanism for energy efficient medium access control in wireless multimedia sensor networks

Adaptive dynamic duty cycle mechanism for energy efficient medium access control in wireless multimedia sensor networks

Rendezvous Cost-Aware Opportunistic Routing in Heterogeneous Duty-Cycled Wireless Sensor Networks

Autoconfiguración de redes ad hoc basadas en confianza.

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