scholarly journals Trust Based Secure Multipath Routing Protocol for MANET

2021 ◽  
Vol 10 (5) ◽  
pp. 72-80
Author(s):  
K. Divya ◽  
◽  
B. Srinivasan
Keyword(s):  
Real Time ◽  
Routing Protocol ◽  
Data Transmission ◽  
Machine Learning Algorithms ◽  
Control Packet ◽  
Dynamic Topology ◽  
Secure Data Transmission ◽  
Efficient Data ◽  
Malicious Node Detection ◽  
Real Time Applications

MANETs gained popularity due to various notable features like dynamic topology, rapid setup, multihop data transmission, and so on. These prominent features make MANETs suitable for many real-time applications like environmental monitoring, disaster management, and covert and combat operations. Moreover, MANETs can also be integrated with emerging technologies like cloud computing, IoT, and machine learning algorithms to achieve the vision of Industry 4.0. All MANET-based sensitive real time applications require secure and reliable data transmission that must meet the required QoS. In MANET, achieving secure and energy-efficient data transmission is a challenging task. )e main strength of the proposed protocol is that it considers multiple factors like congestion control, packet loss reduction, malicious node detection, and secure data transmission to intensify the MANET’s QoS. The performance of the proposed protocol is analyzed through the simulation in NS2.

scholarly journals TBSMR: A Trust-Based Secure Multipath Routing Protocol for Enhancing the QoS of the Mobile Ad Hoc Network

2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Mohammad Sirajuddin ◽  
Ch. Rupa ◽  
Celestine Iwendi ◽  
Cresantus Biamba
Keyword(s):  
Real Time ◽  
Routing Protocol ◽  
Data Transmission ◽  
Ad Hoc Network ◽  
Ad Hoc ◽  
Mobile Ad Hoc Network ◽  
Multipath Routing ◽  
Superior Performance ◽  
Real Time Applications ◽  
Mobile Ad Hoc

Mobile ad hoc network (MANET) is a miscellany of versatile nodes that communicate without any fixed physical framework. MANETs gained popularity due to various notable features like dynamic topology, rapid setup, multihop data transmission, and so on. These prominent features make MANETs suitable for many real-time applications like environmental monitoring, disaster management, and covert and combat operations. Moreover, MANETs can also be integrated with emerging technologies like cloud computing, IoT, and machine learning algorithms to achieve the vision of Industry 4.0. All MANET-based sensitive real-time applications require secure and reliable data transmission that must meet the required QoS. In MANET, achieving secure and energy-efficient data transmission is a challenging task. To accomplish such challenging objectives, it is necessary to design a secure routing protocol that enhances the MANET’s QoS. In this paper, we proposed a trust-based multipath routing protocol called TBSMR to enhance the MANET’s overall performance. The main strength of the proposed protocol is that it considers multiple factors like congestion control, packet loss reduction, malicious node detection, and secure data transmission to intensify the MANET’s QoS. The performance of the proposed protocol is analyzed through the simulation in NS2. Our simulation results justify that the proposed routing protocol exhibits superior performance than the existing approaches.

scholarly journals Trust-Based Security: Advancement towards Protection of the Adhoc Network

2021 ◽  
Vol 4 (1) ◽  
pp. 240-247
Author(s):  
Samita Dhiman ◽  
Manish Kumar
Keyword(s):  
Real Time ◽  
Ad Hoc ◽  
Mobile Ad Hoc Network ◽  
New Technologies ◽  
Data Transfer ◽  
Machine Learning Algorithms ◽  
Military Operations ◽  
Mobile Nodes ◽  
Efficient Data ◽  
Real Time Applications

MANET (mobile ad hoc network) is a collection of mobile nodes that interact without the need for a fixed physical foundation. MANETs have grown in popularity as a result of characteristics like dynamic topology, quick setup, multi-hop data transfer, and so on. MANETs are well-suited to various real-time applications, including environmental monitoring, disaster management, and covert and military operations, because of their distinguishing characteristics. MANETs may also be used in conjunction with new technologies like cloud computing, IoT, and machine learning algorithms to help realize the vision of Industry 4.0. Secure and reliable data transfer is essential for any MANET-based sensitive real-time applications that must achieve the requisite QoS. It is challenging to provide safe and efficient data transfer with MANET. As a result, this article examines different Trust-based Approaches that take a step forward in providing secure transmission while simultaneously improving MANET performance. Furthermore, the study's analysis based on many aspects exposes the inadequacies of existing techniques and provides future directions for improvement.

scholarly journals Grid-Based Routing Model for Energy Efficient and Secure Data Transmission in WSN for Smart Building Applications

2021 ◽  
Vol 11 (22) ◽  
pp. 10517
Author(s):  
V. Sivasankarareddy ◽  
G. Sundari ◽  
Ch. Rami Reddy ◽  
Flah Aymen ◽  
Edson C. Bortoni
Keyword(s):  
Routing Protocol ◽  
Data Transmission ◽  
Energy Efficient ◽  
Residual Energy ◽  
Smart Buildings ◽  
Smart Building ◽  
Secure Data ◽  
Secure Data Transmission ◽  
Average Residual ◽  
Grid Based

Presently, due to the establishment of a sensor network, residual buildings in urban areas are being converted into smart buildings. Many sensors are deployed in various buildings to perform different functions, such as water quality monitoring and temperature monitoring. However, the major concern faced in smart building Wireless Sensor Networks (WSNs) is energy depletion and security threats. Many researchers have attempted to solve these issues by various authors in different applications of WSNs. However, limited research has been conducted on smart buildings. Thus, the present research is focused on designing an energy-efficient and secure routing protocol for smart building WSNs. The process in the proposed framework is carried out in two stages. The first stage is the design of the optimal routing protocol based on the grid-clustering approach. In the grid-based model, a grid organizer was selected based on the sailfish optimization algorithm. Subsequently, a fuzzy expert system is used to select the relay node to reach the shortest path for data transmission. The second stage involves designing a trust model for secure data transmission using the two-fish algorithm. A simulation study of the proposed framework was conducted to evaluate its performance. Some metrics, such as the packet delivery ratio, end-end delay, and average residual energy, were calculated for the proposed model. The average residual energy for the proposed framework was 96%, which demonstrates the effectiveness of the proposed routing design.

scholarly journals A New SDN-Based Routing Protocol for Improving Delay in Smart City Environments

Smart Cities ◽  
2020 ◽  
Vol 3 (3) ◽  
pp. 1004-1021
Author(s):  
Lamia EL-Garoui ◽  
Samuel Pierre ◽  
Steven Chamberland
Keyword(s):  
Routing Protocol ◽  
Routing Protocols ◽  
Smart City ◽  
Delivery Ratio ◽  
Packet Delivery ◽  
End To End Delay ◽  
Dynamic Topology ◽  
New Challenges ◽  
Real Time Applications ◽  
Entire Network

The smart city is an ecosystem that interconnects various devices like sensors, actuators, mobiles, and vehicles. The intelligent and connected transportation system (ICTS) is an essential part of this ecosystem that provides new real-time applications. The emerging applications are based on Internet-of-Things (IoT) technologies, which bring out new challenges, such as heterogeneity and scalability, and they require innovative communication solutions. The existing routing protocols cannot achieve these requirements due to the surrounding knowledge supported by individual nodes and their neighbors, displaying partial visibility of the network. However, the issue grew ever more arduous to conceive routing protocols to satisfy the ever-changing network requirements due to its dynamic topology and its heterogeneity. Software-Defined Networking (SDN) offers the latest view of the entire network and the control of the network based on the application’s specifications. Nonetheless, one of the main problems that arise when using SDN is minimizing the transmission delay between ubiquitous nodes. In order to meet this constraint, a well-attended and realistic alternative is to adopt the Machine Learning (ML) algorithms as prediction solutions. In this paper, we propose a new routing protocol based on SDN and Naive Bayes solution to improve the delay. Simulation results show that our routing scheme outperforms the comparative ones in terms of end-to-end delay and packet delivery ratio.

The WMSN Routing Protocol Based on Multiple QoS Constraints

2012 ◽  
Vol 220-223 ◽  
pp. 1809-1812 ◽  
Author(s):  
Peng Li ◽  
Ke Zhao ◽  
Yan Xiong
Keyword(s):  
Energy Consumption ◽  
Real Time ◽  
Routing Protocol ◽  
Data Transmission ◽  
Delay Reduction ◽  
Node Distribution ◽  
Low Energy Consumption ◽  
Random Node ◽  
Multiple Qos Constraints ◽  
Multiple Qos

In order to satisfy the data transmission in the wireless sensor multimedia network of several QoS constraints. This paper proposes a real-time and low energy consumption routing protocol on the basis of MMSPEED, This agreement inherits the advantages of MMSPEED protocol, multipath and priority classification data transmission. And at the same time, in the routing decisions this paper chooses fragmentary active routing decisions, further energy consumption and transmission delay reduction. The simulation results indicate that in the random node distribution, the agreement in real-time and prolong the network survival cycle, etc, have a good performance.

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