Routing Protocols for Low Power and Lossy Networks in Internet of Things Applications

Sobral, José V. V.; Rodrigues, Joel J. P. C.; Rabêlo, Ricardo A. L.; Al‐Muhtadi, Jalal; Korotaev, Valery V.

doi:10.3390/s19092144

Cited by 88 publications

(43 citation statements)

References 90 publications

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“…One of the major drawbacks of the current IoT scenario is the presence of different technologies and solutions proposed by independent vendors to enable networking among objects. This poses the basis to a subsequent set of issues ranging from concept matching to technical compatibility, if heterogeneous smart-object-network solutions should be involved in the creation of a unique interoperable IoT [42,43]. In this research context, different works partially addressing and solving these problems have been proposed.…”

Section: Related Literaturementioning

confidence: 99%

Building Topic-Driven Virtual IoTs in a Multiple IoTs Scenario

Giudice

Nocera

Ursino

et al. 2019

Sensors

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In the last years, several attempts to combine the Internet of Things (IoT) and social networking have been made. In the meantime, things involved in IoT are becoming increasingly sophisticated and intelligent, showing a behavior that tends to look like the one of users in social networks. Therefore, it is not out of place to talk about profiles of things and about information and topics exchanged among them. In such a context, constructing topic-driven virtual communities starting from the real ones operating in a Multi-IoT scenario is an extremely challenging issue. This paper aims at providing some contributions in this setting. First of all, it presents the concept of profile of a thing. Then, it introduces the concept of topic-guided virtual IoT. Finally, it illustrates two approaches (one supervised and one unsupervised) to constructing topic-guided virtual IoTs in a Multi-IoT scenario.

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Section: Related Literaturementioning

confidence: 99%

Building Topic-Driven Virtual IoTs in a Multiple IoTs Scenario

Giudice

Nocera

Ursino

et al. 2019

Sensors

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“…After much effort from various research communities a standardized version of RPL protocol was released to have a common routing protocol for IP based WSNs. RPL aims at constructing a multi hop mesh topology utilizing a set of lossy links between the nodes [13]. RPL is a gradient based routing algorithm and many performance studies revealed that it has reliability issues.…”

Section: Related Workmentioning

confidence: 99%

Enhanced Routing for Low Power and Lossy Network Based on Link Quality Estimation

Kumar¹,

Suresh²

2019

IJRTE

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 Abstract: Internet of Things (IoT) network is designed using a set of wireless sensor nodes connected together through a Base station. The sensor nodes capture the data about the surrounding environment and forward it to the base station (BS) along with the geotag and timestamp. For a better quality of service in a IoT network the intelligent routing becomes essential factor. The routing protocol must be energy efficient to prevent packet loss or packet drop, and early dying of certain nodes. Hence it also becomes necessary to balance the energy spending in the network by implementing optimal routing decisions derived from intelligent machine learning techniques. Many researchers have provided solutions for energy efficient routing in IoT network. However the solutions provided need to be enhanced or redesigned to address other challenges and issues in an IoT network. This paper proposes a link quality estimation mechanism when a node is considering it neighboring node as a parent node. Based upon the experiments conducted in this research by implementing the proposed routing protocol it is observed that the routing algorithm exhibits better performance with respect to the following performance metrics including average energy consumption, packet drop rate, overall network life time, and average end to end delay.

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“…The smart devices have limited memory, processing power, and reduced battery life which makes IoT scenarios a Low-Power and Lossy Networks (LLNs) [18]. Thus, the Routing over Low-Power and Lossy Networks Working Group (RoLL WG) addresses IoT LLN scenarios which provide solutions that enable communication between smart devices.…”

Section: Introductionmentioning

confidence: 99%

DYNASTI—Dynamic Multiple RPL Instances for Multiple IoT Applications in Smart City

Júnior

Riker

Silvestre

et al. 2020

Sensors

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Internet of Things (IoT) is evolving to multi-application scenarios in smart cities, which demand specific traffic patterns and requirements. Multi-applications share resources from a single multi-hop wireless networks, where smart devices collaborate to send collected data over a Low-Power and Lossy Networks (LLNs). Routing Protocol for LLNs (RPL) emerged as a routing protocol to be used in IoT scenarios where the devices have limited resources. Instances are RPL mechanisms that play a key role in order to support the IoT scenarios with multiple applications, but it is not standardized yet. Although there are related works proposing multiple instances in RPL on the same IoT network, those works still have limitations to support multiple applications. For instance, there is a lack of flexibility and dynamism in management of multiple instances and service differentiation for applications. In this context, the goal of this work is to develop a solution called DYNAmic multiple RPL instanceS for multiple ioT applicatIons (DYNASTI), which provides more dynamism and flexibility by managing multiple instances of RPL. As a result of this, the traffic performance of multiple applications is enhanced through the routing, taking into consideration the distinct requirements of the applications. In addition, DYNASTI enables the support of sporadic applications as well as the coexistence between regular and sporadic applications. DYNASTI achieved results that demonstrate a significant improvement in reducing the number of control messages, which resulted in increased packet received, decreased end-to-end delay, reduced energy consumption, and an improvement in service differentiation to multiple applications.

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Routing Protocols for Low Power and Lossy Networks in Internet of Things Applications

Cited by 88 publications

References 90 publications

Building Topic-Driven Virtual IoTs in a Multiple IoTs Scenario

Building Topic-Driven Virtual IoTs in a Multiple IoTs Scenario

Enhanced Routing for Low Power and Lossy Network Based on Link Quality Estimation

DYNASTI—Dynamic Multiple RPL Instances for Multiple IoT Applications in Smart City

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