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Wireless Personal Communications OnlineFirst articles

16-09-2022

FSSAM: A Five Stage Security Analysis Model for Detecting and Preventing Wormhole Attack in Mobile Ad-Hoc Networks Using Adaptive Atom Search Algorithm

Mobile Ad-hoc Network is a decentralized wireless network which is drastically growing day by day. It can be vulnerable to several threats and attacks, namely wormhole attacks, due to some characteristics, such as node, location, time etc.; hence …

Authors:
D. Hemanand, N. Sankar Ram, D. S. Jayalakshmi

16-09-2022

Dynamic Coverage Optimization for 5G Ultra-dense Cellular Networks Based on Their User Densities

This paper has proposed a user-density-based coverage optimization technique for ultra-dense cellular networks. Antenna tilting is a promising coverage optimization technique to be used in 5G networks, that significantly improve the signal to …

Authors:
Soumya Ranjan Samal, Kaliprasanna Swain, Shuvabrata Bandopadhaya, Nikolay Dandanov, Vladimir Poulkov, Sidheswar Routray, Gopinath Palai

16-09-2022

UAV Assisted SWIPT Enabled NOMA Based D2D Network for Disaster Management

Non-orthogonal multiple access (NOMA) is an emerging technique for improving wireless connectivity mostly for upcoming fifth generation (5G) networks. An unmanned aerial vehicle (UAV) assisted downlink NOMA network is considered for the first hop …

Authors:
Sayanti Ghosh, Sanjay Dhar Roy, Sumit Kundu

15-09-2022

Spotted Hyena Optimization and Simulated Annealing-Based NLOS Nodes Localization Scheme for Improving Warning Message Dessimination in VANETs

An accurate localization technique is considered as the significant entity in vehicular ad hoc networks (VANETs) for facilitating emergency message data transmission in diversified critical safety applications. In VANETs, the system of global …

Authors:
S. B. Lenin, N. Tamilarasan

15-09-2022

GA-UCR: Genetic Algorithm Based Unequal Clustering and Routing Protocol for Wireless Sensor Networks

Wireless Sensor Networks (WSN) is an increasingly growing field, due to its enormous applications. In WSNs, energy conservation is the most important design challenge. In WSNs, unequal clustering can be classified as the best data transmission …

Authors:
Gunjan, Ajay K. Sharma, Karan Verma

15-09-2022

SIS-BAM Algorithm for Angular Parameter Estimation of 2-D Incoherently Distributed Sources

For two-dimensional (2-D) incoherently distributed sources, this paper presents an effective angular parameter estimation method based on shift invariant structure (SIS) of the beamspace array manifold (BAM), named as SIS-BAM algorithm. In the …

Authors:
Fulai Liu, Kai Tang, Hao Qin

15-09-2022

Modified Adaptive Mechanism for Optimising IEEE 802.15.4 WPANs for Wireless Sensor Networks

Different applications of wireless sensor networks (WSNs) have different expectations from the working of medium access control protocols. Some value reliability more than delay incurred while some demand a fair trade-off for the factors like: …

Authors:
Sukhvinder Singh Bamber, Naveen Dogra, Mohit Angurala

15-09-2022

IoT Routing Attacks Detection Using Machine Learning Algorithms

Internet of Things (IoT) is a concept that aims to make the real world more intelligent but susceptible to various attacks. In this paper, we focus on wireless sensor networks (WSNs), as a founding block in the IoT presenting the vulnerability of …

Authors:
Sana Rabhi, Tarek Abbes, Faouzi Zarai

15-09-2022

FENS: Fog-Enabled Network Slicing in SDN/NFV-Based IoV

Modern vehicular networks support various services with variable Quality of Service (QoS) constraints. Two major classes of vehicular applications are identified, namely, safety and non safety services. The former are delay-sensitive while the …

Authors:
Karima Smida, Hajer Tounsi, Mounir Frikha, Ye-Qiong Song

15-09-2022

A Novel Optimized Recurrent Network-Based Automatic System for Speech Emotion Identification

Speech is a unique characteristic of humans that expresses one's emotional viewpoint to others. Speech emotion recognition (SER) identifies the speaker's emotion from the speech signal. Nowadays, (SER) plays a vital role in real-time applications …

Authors:
Neeraja Koppula, Koppula Srinivas Rao, Shaik Abdul Nabi, Allam Balaram

14-09-2022

1T-DRAM Cell with Different FET Technologies for Low Power Application

DRAM’s are essential for memory-based electronics devices and the usage of RAM is increasing day by day to reach the user's expectation the products are get designed based on low power and portable. The proposed DRAM cell has a separate read and …

Authors:
Durgesh Addala, Sanjeet Kumar Sinha, Mohan Chandu Gadiparthi, Sweta Chander

Open Access 14-09-2022

Planar Reconfigurable Plasma Leaky-Wave Antenna with Electronic Beam-Scanning for MIMO Applications

A planar leaky-wave antenna (LWA) based on the reconfigurable conductivity of the plasma is designed for MIMO applications with electronic beam scanning capability. 112-semi-elliptical ionized plasma gratings are encased by plexiglass grating …

Authors:
Hend A. Malhat, Abdelkarim S. Elhenawy, Saber H. Zainud-Deen, Noha A. Al-Shalaby

14-09-2022

A Low Profile Meta-Material Loaded Koch Fractal Antenna for Broadband Public Safety Applications

The design of low profile Koch fractal (KF) antenna is proposed for broadband public safety applications. The radiating element of the proposed antenna is constructed by engraving KF geometry. Square complementary split ring resonator (SCSRR) is …

Authors:
Iyampalam Paulkani, Ganesan Indumathi

14-09-2022

ESIKE: An Efficient and Secure Internet Key Exchange Protocol

The use of Internet key exchange protocols in IP Security architecture and IoT environments has vulnerable to various malicious attacks and affects communication efficiency. To address these weaknesses, we propose a novel efficient and secure …

Authors:
Marwa Ahmim, Ahmed Ahmim, Mohamed Amine Ferrag, Nacira Ghoualmi-Zine, Leandros Maglaras

14-09-2022

Power System Reconfiguration in Distribution System for Loss Minimization Using Optimization Techniques: A Review

Normally consumers faced so many power interruption problems in the power distribution network. The distribution network is interrupted because of the power loss problems occurs in the power system. Network Reconfiguration (NR) is one of the major …

Authors:
Puttamsetty Ushashree, K. Sathish Kumar

14-09-2022

Switchable/Tunable Band-Notched Characteristics in UWB and UWB-MIMO Antennas: A Comprehensive Review

The objective of this study is to give a deep knowledge on band notched reconfigurability in ultra-wideband (UWB) and ultra-wideband multi-input multi-output (UWB-MIMO) antennas. Reconfigurability over notched bands refers to having switchable and …

Authors:
Sumon Modak, Surender Daasari, Partha Pratim Shome, Taimoor Khan

14-09-2022

Data-Prediction Model Based on Stepwise Data Regression Method in Wireless Sensor Network

As the popularity of wireless sensor networks (WSNs) is rapidly expanding across businesses and industries, we must make everything around us more intelligent and informative. In such networks, sensor nodes (SNs) serve as the WSN's eyes, obtaining …

Authors:
Khushboo Jain, Akansha Singh

14-09-2022

A Compact Phased Array Antenna for 5G MIMO Applications

In this article, a new methodology for applying the phased array antenna method to MIMO technology with the ability to provide improved frequency diversity and isolation properties is discussed. The radiator serves to attenuate sub-3 GHz bands by …

Authors:
S. Senthilkumar, U. Surendar, X. Susan Christina, J. William

14-09-2022

Path Planning of Mobile Robot Using Modified DAYKUN-BIP Virtual Target Displacement Method in Static Environments

Mobile robot applications can be found in various fields like mining, military operations, warehouses, underwater exploration, production lines, etc. DAYKUN-BIP method is a novel navigational approach for smooth and trouble-free robot movement …

Authors:
Saroj Kumar, Sujit S. Dadas, Dayal R. Parhi

13-09-2022

Emergence of Healthcare 4.0 and Blockchain into Secure Cloud-based Electronic Health Records Systems: Solutions, Challenges, and Future Roadmap

Since the last decade, cloud-based Electronic Health Records (EHRs) have achieved important consideration to facilitate remote access of patient medical records. The modern evolution of Healthcare 4.0 applying the Internet of Things (IoT) elements …

Author:
Hemant B. Mahajan