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An Optimal Routing Protocol Using a Multiverse Optimizer Algorithm for Wireless Mesh Network 基于多元宇宙优化算法的无线网状网络最优路由协议
Pub Date : 2022-12-23 DOI: 10.17762/ijcnis.v14i3.5569
P. Supraja, Anastasia Salameh, R. VaradarajuH., M. Anand, Unggul Priyadi
Wireless networks, particularly Wireless Mesh Networks (WMNs), are undergoing a significant change as a result of wireless technology advancements and the Internet's rapid expansion. Mesh routers, which have limited mobility and serve as the foundation of WMN, are made up of mesh clients and form the core of WMNs. Mesh clients can with mesh routers to create a client mesh network. Mesh clients can be either stationary or mobile. To properly utilise the network resources of WMNs, a topology must be designed that provides the best client coverage and network connectivity. Finding the ideal answer to the WMN mesh router placement dilemma will resolve this issue MRP-WMN. Since the MRP-WMN is known to be NP-hard, approximation methods are frequently used to solve it. This is another reason we are carrying out this task. Using the Multi-Verse Optimizer algorithm, we provide a quick technique for resolving the MRP-WMN (MVO). It is also proposed to create a new objective function for the MRP-WMN that accounts for the connected client ratio and connected router ratio, two crucial performance indicators. The connected client ratio rises by an average of 16.1%, 12.5%, and 6.9% according to experiment data, when the MVO method is employed to solve the MRP-WMN problem, the path loss falls by 1.3, 0.9, and 0.6 dB when compared to the Particle Swarm Optimization (PSO) and Whale Optimization Algorithm (WOA), correspondingly.
随着无线技术的进步和互联网的迅速发展,无线网络,特别是无线网状网络(WMNs)正在发生着重大的变化。Mesh路由器由Mesh客户端组成,是WMN的核心,具有有限的移动性,是WMN的基础。网状客户端可以与网状路由器一起创建一个客户端网状网络。网格客户端可以是固定的也可以是移动的。为了合理利用wmn的网络资源,必须设计一种能够提供最佳客户端覆盖和网络连通性的拓扑结构。为WMN mesh路由器的布局问题找到理想的解决方案将有助于解决MRP-WMN问题。由于已知MRP-WMN是np困难的,因此经常使用近似方法来求解它。这是我们执行这项任务的另一个原因。利用多宇宙优化算法,我们提供了一种快速求解MRP-WMN (MVO)的技术。本文还提出了为MRP-WMN创建一个新的目标函数,该函数考虑了连接的客户端比率和连接的路由器比率这两个关键的性能指标。实验数据显示,采用MVO方法解决MRP-WMN问题时,路径损耗比粒子群优化(PSO)和鲸鱼优化算法(WOA)分别降低了1.3、0.9和0.6 dB,连接客户端比率平均提高了16.1%、12.5%和6.9%。
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引用次数: 2
Cyclostationary Algorithm for Signal Analysis in Cognitive 4G Networks with Spectral Sensing and Resource Allocation 基于频谱感知和资源分配的认知4G网络信号分析的循环平稳算法
Pub Date : 2022-12-23 DOI: 10.17762/ijcnis.v14i3.5570
R. M. Batyha, Dr. S. Janani, Dr. S. G. Hymlin Rose, Yanina Gallardo Lolandes, Gerardo Rodríguez Ortíz, S. Navaz
Cognitive Radio (CR) effectively involved in the management of spectrum to perform improved data transmission. CR system actively engaged in the data sensing, learning and dynamic adjustment of radio spectrum parameters with management of unused spectrum in the signal. The spectrum sensing is indispensable in the CR for the management of Primary Users (PUs) and Secondary users (SUs) without any interference. Spectrum sensing is considered as the effective adaptive signal processing model to evaluate the computational complexity model for the signal transmission through Matched filtering, Waveform and Cyclostationary based Energy sensing model. Cyclostationary based model is effective for the energy based sensing model based on unique characteristics with estimation of available channel in the spectrum to extract the received signal in the PU signal. Cyclostationary based model uses the spectrum availability without any periodic property to extract the noise features. This paper developed a Adaptive Cross Score Cyclostationary (ACSCS) to evaluate the spectrum sensing in the CR network. The developed ACSCS model uses the computational complexity with estimation of Signal-to-Interference-and-Noise Ratio (SINR) elimination of cost function. ACSCS model uses the Adaptive Least square Spectral Self-Coherence Restoral (SCORE) with the Adaptive Cross Score (ACS) to overcome the issues in CR. With the derived ACSCS algorithm minimizes the computational complexity based on cost function compared with the ACS algorithm. To minimize the computational complexity pipeline triangular array based Gram-Schmidt Orthogonalization (GSO) structure for the optimization of network. The simulation performance analysis with the ACSCS scheme uses the Rician Multipath Fading channel to estimate detection probability to sense the Receiver Operating Characteristics, detection probability and probability of false alarm using Maximum Likelihood (ML) detector. The ACSC model uses the Square-law combining (SLC) with the moment generation function in the multipath fading channel for the channel sensing with reduced computational complexity. The simulation analysis expressed that ACSC scheme achieves the maximal detection probability value of 1. The analysis expressed that proposed ACSC scheme achieves the improved channel estimation in the 4G communication environment.
认知无线电(CR)有效地参与了频谱管理,以执行改进的数据传输。CR系统积极参与无线电频谱参数的数据感知、学习和动态调整,对信号中未使用的频谱进行管理。频谱感知是CR中必不可少的功能,可以实现对Primary user (Primary user)和Secondary user (Secondary user)的无干扰管理。将频谱感知作为一种有效的自适应信号处理模型,通过匹配滤波、波形和基于环平稳的能量感知模型来评估信号传输的计算复杂度模型。基于周期平稳的能量感知模型是基于频谱中可用信道估计的独特特性提取PU信号中的接收信号的有效方法。基于循环平稳的模型利用频谱可用性来提取噪声特征,而不考虑周期特性。本文提出了一种自适应交叉评分循环平稳(ACSCS)方法来评估CR网络中的频谱感知。所建立的ACSCS模型利用了成本函数的信噪比(SINR)估计的计算复杂度。ACSCS模型采用自适应最小二乘谱自相干恢复(SCORE)和自适应交叉评分(ACS)算法克服了自适应最小二乘谱自相干恢复(SCORE)算法的不足,与ACS算法相比,其基于代价函数的计算量最小化。为了最小化计算复杂度,基于管道三角形阵列的Gram-Schmidt正交化(GSO)结构进行网络优化。对ACSCS方案进行了仿真性能分析,采用了fourier多径衰落信道估计检测概率来感知接收机工作特性,采用最大似然(ML)检测器检测概率和虚警概率。ACSC模型在多径衰落信道中使用平方律组合(SLC)和矩量生成函数进行信道感知,降低了计算复杂度。仿真分析表明,ACSC方案最大检测概率值为1。分析表明,提出的ACSC方案在4G通信环境下实现了改进的信道估计。
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引用次数: 2
Intelligent Mobile Edge Computing Integrated with Blockchain Security Analysis for Millimetre-Wave Communication 集成区块链的智能移动边缘计算毫米波通信安全分析
Pub Date : 2022-12-23 DOI: 10.17762/ijcnis.v14i3.5577
K. Priyadarsini, S. Chandana, Severo Simón Calderón Samaniego, M. G. Chaudhary, V. Vekariya, A. Chaturvedi
 With the increase in number of devices enabled the Internet of Things (IoT) communication with the centralized cloud computing model. With the implementation of the cloud computing model leads to increased Quality of Service (QoS). The cloud computing model provides the edge computing technologies for the real-time application to achieve reliability and security. Edge computing is considered the extension of the cloud computing technology involved in transfer of the sensitive information in the cloud edge to increase the network security. The real-time data transmission realizes the interaction with the high frequency to derive improved network security. However, with edge computing server security is considered as sensitive privacy information maintenance. The information generated from the IoT devices are separated based on stored edge servers based on the service location. Edge computing data is separated based in edge servers for the guaranteed data integrity for the data loss and storage. Blockchain technologies are subjected to different security problem for the data integrity through integrated blockchain technologies. This paper developed a Voted Blockchain Elliptical Curve Cryptography (VBECC) model for the millimetre wave application. The examination of the blockchain model is evaluated based on the edge computing architecture. The VBECC model develop an architectural model based Blockchain technology with the voting scheme for the millimetre application. The estimated voting scheme computes the edge computing technologies for the estimation of features through ECC model. The VBECC model computes the security model for the data transmission in the edge computing-based millimetre application. The experimental analysis stated that VBECC model uses the data security model ~8% increased performance than the conventional technique.
随着设备数量的增加,启用了物联网(IoT)与集中式云计算通信的模式。随着云计算模型的实现,导致服务质量(QoS)的提高。云计算模型为实时应用提供边缘计算技术,实现可靠性和安全性。边缘计算被认为是云计算技术的延伸,涉及在云边缘传输敏感信息以提高网络安全性。实时数据传输实现了与高频的交互,提高了网络的安全性。然而,在边缘计算中,服务器安全被认为是敏感隐私信息的维护。物联网设备生成的信息根据服务位置根据存储的边缘服务器进行分离。边缘计算数据基于边缘服务器进行分离,以保证数据的完整性,避免数据丢失和存储。通过集成区块链技术,区块链技术在数据完整性方面面临着不同的安全问题。本文提出了一种用于毫米波应用的椭圆曲线加密(VBECC)模型。基于边缘计算架构对区块链模型的检验进行了评估。VBECC模型开发了一种基于区块链技术的体系结构模型,具有毫米级应用的投票方案。估计投票方案通过ECC模型计算边缘计算技术来估计特征。VBECC模型计算了基于边缘计算的毫米应用中数据传输的安全模型。实验分析表明,VBECC模型采用了数据安全模型,性能比传统技术提高了8%左右。
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引用次数: 0
Emotion Detection Based on EEG Signal Processing by Body Sensor 5G Networks Using Deep Learning Architectures 基于深度学习架构的身体传感器5G网络脑电信号处理情感检测
Pub Date : 2022-12-23 DOI: 10.17762/ijcnis.v14i3.5576
S. Mansouri, S. Chabchoub
Emotion recognition is the automatic detection of a person’s emotional state through his or her non-physiological or physiological signals. The EEG-related technique was an effectual system, which is typically employed for recognizing feelings in real time. Artificial Intelligence (AI) can be a developing research field which had rapid growth particularly to constitute a bridge between technology and its implementation in solving real-time issues particularly those relevant to the healthcare domain. This study develops a new deep learning-based emotion detection based on EEG signal processing, named DLED-EEGSP technique. The presented DLED-EEGSP technique identifies the distinct kinds of emotions based on the sensors and EEG signals. To perform this, the presented DLED-EEGSP technique exploits multi-head attention based long short-term memory (MHA-LSTM) method for emotion recognition. The MHALSTM model recognizes the emotion states based on the higher order cross feature samples. The experimental result analysis of the DLED-EEGSP technique is investigated on a series of data. A wide-ranging simulation results reported the supremacy of the DLED-EEGSP technique over other existing models.
情绪识别是通过人的非生理或生理信号对人的情绪状态进行自动检测。脑电图相关技术是一个有效的系统,通常用于实时识别情绪。人工智能(AI)是一个发展迅速的研究领域,特别是在解决实时问题(特别是与医疗保健领域相关的问题)方面,它构成了技术与其实施之间的桥梁。本研究提出了一种新的基于深度学习的基于脑电信号处理的情绪检测技术,称为led - eegsp技术。提出的led - eegsp技术基于传感器和脑电图信号识别不同类型的情绪。为此,提出的led - eegsp技术利用基于多头注意的长短期记忆(MHA-LSTM)方法进行情绪识别。MHALSTM模型基于高阶交叉特征样本识别情绪状态。利用一系列实验数据对led - eegsp技术的实验结果进行了分析。广泛的模拟结果报告了led - eegsp技术优于其他现有模型的优势。
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引用次数: 0
Multiple Slot Fractal Structured Antenna for Wi-Fi and Radio Altimeter for uncertain Applications 用于不确定应用的Wi-Fi和无线电高度计的多槽分形结构天线
Pub Date : 2022-10-14 DOI: 10.17762/ijcnis.v14i2.5456
L. Devi, C. Subbarao, Boppana Swathi Lakshmi, T. Sushma
A multiple slot fractal antenna design has been determined communication efficiency and its multi-function activities.  High-speed small communication devices have been required for future smart chip applications, so that researchers have been employed new and creative antenna design. Antennas are key part in communication systems, those are used to improve communication parameters like gain, efficiency, and bandwidth. Consistently, modern antennas design with high bandwidth and gain balancing is very difficult, therefore an adaptive antenna array chip design is required. In this research work a coaxial fed antenna with fractal geometry design has been implemented for Wi-Fi and Radio altimeter application. The fractal geometry has been taken with multiple numbers of slots in the radiating structure for uncertain applications. The coaxial feeding location has been selected based on the good impedance matching condition (50 Ohms). The overall dimension mentioned for antenna are approximately 50X50X1.6 mm on FR4 substrate and performance characteristic analysis is performed with change in substrate material presented in this work. Dual-band resonant frequency is being emitted by the antenna with resonance at 3.1 and 4.3 GHz for FR4 substrate material and change in the resonant bands is obtained with change in substrate. The proposed Antenna is prototyped on Anritsu VNA tool and presented the comparative analysis like VSWR 12%, reflection coefficient 9.4%,3D-Gain 6.2% and surface current 9.3% had been improved.
多槽分形天线设计确定了天线的通信效率和多功能活动。未来的智能芯片应用需要高速小型通信设备,因此研究人员已经采用了新的和创造性的天线设计。天线是通信系统的关键部件,用于提高通信参数,如增益、效率和带宽。由于现代天线的高带宽和增益平衡设计非常困难,因此需要一种自适应天线阵列芯片的设计。本研究实现了一种分形几何设计的同轴馈电天线,用于Wi-Fi和无线电高度计。在不确定应用中,采用了辐射结构中多槽的分形几何。根据良好的阻抗匹配条件(50欧姆)选择了同轴馈电位置。上述天线在FR4基板上的整体尺寸约为50X50X1.6 mm,本文对基板材料的变化进行了性能特性分析。天线发射双频谐振频率,FR4衬底材料谐振在3.1 GHz和4.3 GHz,谐振频带随衬底变化而变化。该天线在安立VNA工具上进行了样机设计,并进行了对比分析,结果表明该天线的驻波比提高了12%,反射系数提高了9.4%,3d增益提高了6.2%,表面电流提高了9.3%。
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引用次数: 0
Deep Residual Adaptive Neural Network Based Feature Extraction for Cognitive Computing with Multimodal Sentiment Sensing and Emotion Recognition Process 基于深度残差自适应神经网络的多模态情感感知和情感识别认知计算特征提取
Pub Date : 2022-09-30 DOI: 10.17762/ijcnis.v14i2.5507
Gopal Arora, Munish Sabharwal, P. Kapila, Divya Paikaray, V. Vekariya, T. Narmadha
For the healthcare framework, automatic recognition of patients’ emotions is considered to be a good facilitator. Feedback about the status of patients and satisfaction levels can be provided automatically to the stakeholders of the healthcare industry. Multimodal sentiment analysis of human is considered as the attractive and hot topic of research in artificial intelligence (AI) and is the much finer classification issue which differs from other classification issues. In cognitive science, as emotional processing procedure has inspired more, the abilities of both binary and multi-classification tasks are enhanced by splitting complex issues to simpler ones which can be handled more easily. This article proposes an automated audio-visual emotional recognition model for a healthcare industry. The model uses Deep Residual Adaptive Neural Network (DeepResANNet) for feature extraction where the scores are computed based on the differences between feature and class values of adjacent instances. Based on the output of feature extraction, positive and negative sub-nets are trained separately by the fusion module thereby improving accuracy. The proposed method is extensively evaluated using eNTERFACE’05, BAUM-2 and MOSI databases by comparing with three standard methods in terms of various parameters. As a result, DeepResANNet method achieves 97.9% of accuracy, 51.5% of RMSE, 42.5% of RAE and 44.9%of MAE in 78.9sec for eNTERFACE’05 dataset.  For BAUM-2 dataset, this model achieves 94.5% of accuracy, 46.9% of RMSE, 42.9%of RAE and 30.2% MAE in 78.9 sec. By utilizing MOSI dataset, this model achieves 82.9% of accuracy, 51.2% of RMSE, 40.1% of RAE and 37.6% of MAE in 69.2sec. By analysing all these three databases, eNTERFACE’05 is best in terms of accuracy achieving 97.9%. BAUM-2 is best in terms of error rate as it achieved 30.2 % of MAE and 46.9% of RMSE. Finally MOSI is best in terms of RAE and minimal response time by achieving 40.1% of RAE in 69.2 sec.
在医疗保健框架中,对患者情绪的自动识别被认为是一个很好的促进因素。有关患者状态和满意度水平的反馈可以自动提供给医疗保健行业的利益相关者。人类多模态情感分析是人工智能研究的热点和热点,是区别于其他分类问题的更精细的分类问题。在认知科学中,随着情绪处理过程的发展,将复杂的问题分解为更容易处理的简单问题,从而提高了二元分类和多分类任务的能力。本文提出了一种用于医疗保健行业的自动视听情感识别模型。该模型使用深度残差自适应神经网络(Deep Residual Adaptive Neural Network, DeepResANNet)进行特征提取,根据相邻实例的特征值和类值之间的差异计算得分。基于特征提取的输出,融合模块分别对正、负子网进行训练,提高了准确率。采用eNTERFACE ' 05、BAUM-2和MOSI数据库对该方法进行了广泛的评价,并与三种标准方法在各参数方面进行了比较。结果表明,对于eNTERFACE’05数据集,DeepResANNet方法在78.9秒内实现了97.9%的准确率、51.5%的RMSE、42.5%的RAE和44.9%的MAE。对于BAUM-2数据集,该模型在78.9秒内达到94.5%的准确率、46.9%的RMSE、42.9%的RAE和30.2%的MAE。对于MOSI数据集,该模型在69.2秒内达到82.9%的准确率、51.2%的RMSE、40.1%的RAE和37.6%的MAE。通过分析这三个数据库,eNTERFACE ' 05的准确率达到了97.9%。BAUM-2在错误率方面是最好的,它达到了30.2%的MAE和46.9%的RMSE。最后,MOSI在RAE和最小响应时间方面是最好的,在69.2秒内达到40.1%的RAE。
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引用次数: 0
Climate Change Analysis Based on Satellite Multispectral Image Processing in Feature Selection Using Reinforcement Learning 基于卫星多光谱图像特征选择的气候变化分析
Pub Date : 2022-09-30 DOI: 10.17762/ijcnis.v14i2.5520
Muhammad Yus Firdaus, M. Kamil
Currently private and government agencies use remote sensing images (RSI) for various applications from military applications to agriculture growth. The images can be multispectral, panchromatic, ultra-spectral, or hyperspectral of terra bytes. RSI classification is considered one important application for remote sensing. Climate change detection especially affects numerous aspects of day-to-day lives, for instance, forestry management, weather forecasting, transportation, agriculture, road condition monitoring, and the detection of the natural atmosphere. Conversely, certain research works had a focus on classification of actual weather phenomenon images, generally depending on visual observations from humans. The conventional artificial visual difference between weather phenomena will take more time and error-prone. This paper develops a new reinforcement learning based climate change analysis on satellite multispectral image processing (RLCCA-SMSIP) technique. In order to properly determine climate change, the RLCCA-SMSIP technique employs residual network (ResNet-101) model for feature extraction. Next, deep reinforcement learning (DRL) approach is utilized for climate classification. Finally, parameter selection of the RLCCA-SMSIP technique involves sine cosine algorithm (SCA) for DRL model. For assuring the enhanced outcomes of the presented RLCCA-SMSIP model, comprehensive comparison results are assessed. The obtained values denote the supremacy of the RLCCA-SMSIP model on climate classification.
目前,私人和政府机构将遥感图像(RSI)用于从军事应用到农业增长的各种应用。图像可以是terra字节的多光谱、全色、超光谱或高光谱。RSI分类被认为是遥感的一个重要应用。气候变化检测尤其影响到日常生活的许多方面,例如林业管理、天气预报、交通、农业、道路状况监测和自然大气检测。相反,某些研究工作侧重于实际天气现象图像的分类,通常依赖于人类的视觉观察。传统的人工天气现象的视觉差异将花费更多的时间和容易出错。提出了一种基于强化学习的卫星多光谱图像处理气候变化分析新方法(rlca - smsip)。为了正确判断气候变化,RLCCA-SMSIP技术采用ResNet-101残差网络模型进行特征提取。其次,利用深度强化学习(DRL)方法进行气候分类。最后,RLCCA-SMSIP技术的参数选择涉及到DRL模型的正弦余弦算法(SCA)。为了确保所提出的RLCCA-SMSIP模型的增强结果,对综合比较结果进行了评估。结果表明,RLCCA-SMSIP模式在气候分类上具有优势。
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引用次数: 0
Multifactor Authentication Key Management System based Security Model Using Effective Handover Tunnel with IPV6 基于IPV6有效切换隧道的多因素认证密钥管理系统安全模型
Pub Date : 2022-09-30 DOI: 10.17762/ijcnis.v14i2.5521
D. H. Reddy, N. Sirisha
In the current modern world, the way of life style is being completely changed due to the emerging technologies which are reflected in treating the patients too. As there is a tremendous growth in population, the existing e-Healthcare methods are not efficient enough to deal with numerous medical data. There is a delay in caring of patient health as communication networks are poor in quality and moreover smart medical resources are lacking and hence severe causes are experienced in the health of patient. However, authentication is considered as a major challenge ensuring that the illegal participants are not permitted to access the medical data present in cloud. To provide security, the authentication factors required are smart card, password and biometrics. Several approaches based on these are authentication factors are presented for e-Health clouds so far. But mostly serious security defects are experienced with these protocols and even the computation and communication overheads are high. Thus, keeping in mind all these challenges, a novel Multifactor Key management-based authentication by Tunnel IPv6 (MKMA- TIPv6) protocol is introduced for e-Health cloud which prevents main attacks like user anonymity, guessing offline password, impersonation, and stealing smart cards. From the analysis, it is proved that this protocol is effective than the existing ones such as Pair Hand (PH), Linear Combination Authentication Protocol (LCAP), Robust Elliptic Curve Cryptography-based Three factor Authentication (RECCTA) in terms storage cost, Encryption time, Decryption time, computation cost, energy consumption and speed. Hence, the proposed MKMA- TIPv6 achieves 35bits of storage cost, 60sec of encryption time, 50sec decryption time, 45sec computational cost, 50% of energy consumption and 80% speed.
在当今的现代世界,由于新兴的技术,生活方式正在完全改变,这也反映在治疗病人上。随着人口的急剧增长,现有的电子医疗保健方法无法有效地处理大量的医疗数据。由于通信网络质量差,再加上缺乏智慧医疗资源,对患者健康的照顾出现延误,从而对患者健康造成严重的影响。然而,身份验证被认为是确保非法参与者不被允许访问云中的医疗数据的主要挑战。为了提供安全性,需要智能卡、密码和生物识别等认证因素。到目前为止,针对电子健康云提出了几种基于这些身份验证因素的方法。但这些协议大多存在严重的安全缺陷,甚至计算和通信开销也很高。因此,考虑到所有这些挑战,为电子健康云引入了一种新的基于隧道IPv6多因素密钥管理的身份验证(MKMA- TIPv6)协议,该协议可防止用户匿名、猜测脱机密码、冒充和窃取智能卡等主要攻击。通过分析,证明该协议在存储成本、加密时间、解密时间、计算成本、能耗和速度等方面都优于现有的对手认证协议(PH)、线性组合认证协议(LCAP)、基于鲁棒椭圆曲线密码的三因素认证协议(RECCTA)。因此,所提出的MKMA- TIPv6实现了35bit的存储成本、60sec的加密时间、50sec的解密时间、45sec的计算成本、50%的能耗和80%的速度。
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引用次数: 0
Industrial Cyber Blockchain Physical System for Microgrid in Data Based Predictive Analysis for Automatic Control Analysis 基于数据预测分析的工业微电网网络区块链物理系统自动控制分析
Pub Date : 2022-09-30 DOI: 10.17762/ijcnis.v14i2.5514
C. F. Pasani, E. Rohaeti
As an efficient distributed renewable energy utilization model, a microgrid is predictable to realize the higher incorporation of the industrial cyber-physical system (CPS) that has gained significant interest in the academia and industry fields. Electric grid is now facing exceptional variations in generation and load as rising number of distributed energy resources (DERs), typically interfaced via power electronics converter, have been positioned, which possess multifaceted technical problems. In the context of electric grid, Blockchain (BC) was primarily developed for peer-to-peer energy trading through cryptocurrency. This paper presents a deep learning based predictive model for automated control analysis (DLBPM-ACS) in BC assisted industrial CPS environment. The presented DLBPM-ACS technique aims to forecast the short-term energy requirement for reducing the delivery cost of electrical energy for consumers. In addition, the presented DLBPM-ACS technique employs BC for effective energy utilization monitoring and trading control. Moreover, the presented DLBPM-ACS technique employs deep belief network (DBN) model for energy prediction process. Furthermore, the artificial ecosystem optimizer (AEO) algorithm is applied for optimal tuning of the hyperparameters related to the DBN approach. A wide range of simulations was conducted and the outcomes demonstrate the better outcomes of the DLBPM-ACS technique.
微电网作为一种高效的分布式可再生能源利用模式,可预测地实现工业信息物理系统(CPS)的高度融合,已引起学术界和工业界的极大兴趣。随着越来越多的分布式能源(der)被部署,电网面临着发电和负荷的异常变化,这些分布式能源通常通过电力电子转换器进行接口,具有多方面的技术问题。在电网的背景下,区块链(BC)主要是为通过加密货币进行点对点能源交易而开发的。提出了一种基于深度学习的BC辅助工业CPS环境下自动控制分析(DLBPM-ACS)预测模型。提出的DLBPM-ACS技术旨在预测短期能源需求,以降低消费者的电力输送成本。此外,本文提出的DLBPM-ACS技术采用BC进行有效的能源利用监测和交易控制。此外,DLBPM-ACS技术采用深度信念网络(DBN)模型进行能量预测。在此基础上,应用人工生态系统优化器(AEO)算法对DBN方法相关的超参数进行了优化调整。进行了大量的仿真,结果表明DLBPM-ACS技术具有较好的效果。
{"title":"Industrial Cyber Blockchain Physical System for Microgrid in Data Based Predictive Analysis for Automatic Control Analysis","authors":"C. F. Pasani, E. Rohaeti","doi":"10.17762/ijcnis.v14i2.5514","DOIUrl":"https://doi.org/10.17762/ijcnis.v14i2.5514","url":null,"abstract":"As an efficient distributed renewable energy utilization model, a microgrid is predictable to realize the higher incorporation of the industrial cyber-physical system (CPS) that has gained significant interest in the academia and industry fields. Electric grid is now facing exceptional variations in generation and load as rising number of distributed energy resources (DERs), typically interfaced via power electronics converter, have been positioned, which possess multifaceted technical problems. In the context of electric grid, Blockchain (BC) was primarily developed for peer-to-peer energy trading through cryptocurrency. This paper presents a deep learning based predictive model for automated control analysis (DLBPM-ACS) in BC assisted industrial CPS environment. The presented DLBPM-ACS technique aims to forecast the short-term energy requirement for reducing the delivery cost of electrical energy for consumers. In addition, the presented DLBPM-ACS technique employs BC for effective energy utilization monitoring and trading control. Moreover, the presented DLBPM-ACS technique employs deep belief network (DBN) model for energy prediction process. Furthermore, the artificial ecosystem optimizer (AEO) algorithm is applied for optimal tuning of the hyperparameters related to the DBN approach. A wide range of simulations was conducted and the outcomes demonstrate the better outcomes of the DLBPM-ACS technique.","PeriodicalId":232613,"journal":{"name":"Int. J. Commun. Networks Inf. Secur.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131309315","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Multi-dimensional Real World Spectrum Occupancy Data Measurement and Analysis for Spectrum Inference in Cognitive Radio Network 面向认知无线电网络频谱推断的多维真实世界频谱占用数据测量与分析
Pub Date : 2022-09-30 DOI: 10.17762/ijcnis.v14i2.5516
Mudassar Husain Naikwadi, K. Patil
Spectrum Inference in contrast to Spectrum Sensing is an active technique for dynamically inferring radio spectrum state in Cognitive Radio Networks. Efficient spectrum inference demands real world multi-dimensional spectral data with distinct features. Spectrum bands exhibit varying noise floors; an effective band wise noise thresholding guarantees an accurate occupancy data. In this work, we have done an extensive real world spectrum occupancy data measurement in frequency range 0.7 GHz to 3 GHz for tele density wise varying locations at Pune, Solapur and Kalaburagi with time diversity ranging from 2 to 7 days. We have applied maximum noise (Max Noise), m-dB and probability of false alarm (PFA) noise thresholding for spectrum occupancy calculations in all bands and across all locations. Overall occupancy across these locations is 37.89 %, 18.90 % and 13.69 % respectively. We have studied signal to noise ratio (SNR), channel vacancy length durations (CVLD) and service congestion rates (SCR) as characteristic features of measured multi-dimensional spectrum data. The results reveal strong time, spectral and spatial correlations of these features across all locations. These features can be used for a multi-dimensional spectrum inference in cognitive radio based on machine learning.
相对于频谱感知,频谱推断是认知无线电网络中动态推断无线电频谱状态的一种主动技术。高效的光谱推断需要真实世界中具有鲜明特征的多维光谱数据。频谱带表现出不同的噪声底;有效的波段噪声阈值保证了准确的占用数据。在这项工作中,我们在浦那、索拉普尔和卡拉布拉吉的不同地点进行了广泛的真实世界频谱占用数据测量,频率范围为0.7 GHz至3 GHz,时间分集范围为2至7天。我们将最大噪声(Max noise)、m-dB和误报概率(PFA)噪声阈值应用于所有频段和所有位置的频谱占用计算。这些地点的整体入住率分别为37.89%、18.90%和13.69%。我们研究了信噪比(SNR)、信道空缺长度持续时间(CVLD)和业务拥塞率(SCR)作为测量的多维频谱数据的特征特征。结果显示,这些特征在所有地点都具有很强的时间、光谱和空间相关性。这些特征可以用于基于机器学习的认知无线电中的多维频谱推断。
{"title":"A Multi-dimensional Real World Spectrum Occupancy Data Measurement and Analysis for Spectrum Inference in Cognitive Radio Network","authors":"Mudassar Husain Naikwadi, K. Patil","doi":"10.17762/ijcnis.v14i2.5516","DOIUrl":"https://doi.org/10.17762/ijcnis.v14i2.5516","url":null,"abstract":"Spectrum Inference in contrast to Spectrum Sensing is an active technique for dynamically inferring radio spectrum state in Cognitive Radio Networks. Efficient spectrum inference demands real world multi-dimensional spectral data with distinct features. Spectrum bands exhibit varying noise floors; an effective band wise noise thresholding guarantees an accurate occupancy data. In this work, we have done an extensive real world spectrum occupancy data measurement in frequency range 0.7 GHz to 3 GHz for tele density wise varying locations at Pune, Solapur and Kalaburagi with time diversity ranging from 2 to 7 days. We have applied maximum noise (Max Noise), m-dB and probability of false alarm (PFA) noise thresholding for spectrum occupancy calculations in all bands and across all locations. Overall occupancy across these locations is 37.89 %, 18.90 % and 13.69 % respectively. We have studied signal to noise ratio (SNR), channel vacancy length durations (CVLD) and service congestion rates (SCR) as characteristic features of measured multi-dimensional spectrum data. The results reveal strong time, spectral and spatial correlations of these features across all locations. These features can be used for a multi-dimensional spectrum inference in cognitive radio based on machine learning.","PeriodicalId":232613,"journal":{"name":"Int. J. Commun. Networks Inf. Secur.","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132780311","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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Int. J. Commun. Networks Inf. Secur.
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