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QoS Aware Multicast Routing Protocol for Video Transmission in Smart Cities

Computers, Materials & Continua 2022年第8期72卷 2483-2499页

作者： khaled mohamad almustafa Taiseer Abdalla Elfadil Eisa Amani Abdulrahman Albraikan Mesfer Al Duhayyim Manar Ahmed Hamza Abdelwahed Motwakel Ishfaq Yaseen Muhammad Imran Babar Department of Information Systems College of Computer and Information SciencesPrince Sultan UniversityRiyadh11586Saudi Arabia Department of Information Systems-Girls Section King Khalid UniversityMahayil62529Saudi Arabia Department of Computer Sciences College of Computer and Information SciencesPrincess Nourah bint Abdulrahman UniversityRiyadh11671Saudi Arabia Department of Natural and Applied Sciences College of Community-AflajPrince Sattam bin Abdulaziz University16278Saudi Arabia Department of Computer and Self Development Preparatory Year DeanshipPrince Sattam bin Abdulaziz UniversityAlKharj16278Saudi Arabia Department of Computer Science FAST-National University of Computer and Emerging SciencesChiniotFaisalabad44090Pakistan

In recent years,Software Defined Networking(SDN)has become an important candidate for communication infrastructure in smart *** produces a drastic increase in the need for delivery of video services that are of high resolution,multiview,and large-scale in ***,this entity gets easily influenced by heterogeneous behaviour of the user’s wireless link features that might reduce the quality of video stream for few or all *** development of SDN allows the emergence of new possibilities for complicated controlling of video ***,multicast routing protocol with multiple constraints in terms of Quality of Service(QoS)is a Nondeterministic Polynomial time(NP)hard problem which can be solved only with the help of metaheuristic optimization *** this motivation,the current research paper presents a new Improved BlackWidow Optimization with Levy Distribution model(IBWO-LD)-based multicast routing protocol for smart *** presented IBWO-LD model aims at minimizing the energy consumption and bandwidth utilization while at the same time accomplish improved quality of video streams that the clients ***,a priority-based scheduling and classifier model is designed to allocate multicast request based on the type of applications and deadline constraints.A detailed experimental analysis was carried out to ensure the outcomes improved under different *** results from comprehensive comparative analysis highlighted the superiority of the proposed IBWO-LD model over other compared methods.

关键词： Smart cities software defined networking quality of service video data transmission multicast routing

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Design of Intelligent Alzheimer Disease Diagnosis Model on CIoT Environment

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Computers, Materials & Continua 2022年第6期71卷 5979-5994页

作者： Anwer Mustafa Hilal Fahd NAl-Wesabi Mohamed Tahar Ben Othman khaled mohamad almustafa Nadhem Nemri Mesfer Al Duhayyim Manar Ahmed Hamza Abu Sarwar Zamani Department of Computer and Self Development Preparatory Year DeanshipPrince Sattam bin Abdulaziz UniversityAl-Kharj16278Saudi Arabia Department of Computer Science King King Khalid UniversityMuhayel Aseer62529Saudi Arabia Faculty of Computer and IT Sana’a UniversitySana’a61101Yemen Department of Computer Science College of ComputerQassim UniversityAl-Bukairiyah52571Saudi Arabia Department of Information Systems College of Computer and Information SystemsPrince Sultan UniversitySaudi Arabia Department of Information Systems King King Khalid UniversityMuhayel Aseer62529Saudi Arabia Department of Natural and Applied Sciences College of Community-AflajPrince Sattam bin Abdulaziz UniversityAl-Kharj16278Saudi Arabia

Presently,cognitive Internet of Things(CIoT)with cloud computing(CC)enabled intelligent healthcare models are developed,which enables communication with intelligent devices,sensor modules,and other stakeholders in the healthcare sector to avail effective decision *** the other hand,Alzheimer disease(AD)is an advanced and degenerative illness which injures the brain cells,and its earlier detection is necessary for suitable interference by healthcare *** this aspect,this paper presents a new Oriented Features from Accelerated Segment Test(FAST)with Rotated Binary Robust Independent Elementary Features(BRIEF)Detector(ORB)with optimal artificial neural network(ORB-OANN)model for AD diagnosis and classification on the CIoT based smart healthcare *** initial pre-processing,bilateral filtering(BLF)based noise removal and region of interest(RoI)detection processes are carried *** addition,the ORBOANN model includes ORB based feature extractor and principal component analysis(PCA)based feature ***,artificial neural network(ANN)model is utilized as a classifier and the parameters of the ANN are optimally chosen by the use of salp swarm algorithm(SSA).A comprehensive experimental analysis of the ORB-OANN model is carried out on the benchmark database and the obtained results pointed out the promising outcome of the ORB-OANN technique in terms of different measures.

关键词： Cognitive internet of things machine learning parameter tuning alzheimer’s disease healthcare decision making

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Triangle Routing Problem in Mobile IP

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通讯和计算机（中英文版） 2013年第12期10卷 1554-1565页

作者： Sherif Kamel Hussein khaled Mohamed almustafa Department of Communication and Networks Engineering Faculty of Engineering Prince Sultan University Riyadh 11586 King of Saudi Arabia

Mobile Internet Protocol is a recommended Internet protocol designed to support the mobility of a user (host). Host mobility is becoming important because of the recent blossoming of laptop computers and the high desire to have continuous network connectivity anywhere the host happens to be. The development of Mobile IP makes this possible. The traditional Mobile IP specification forces all packets forwarded to the MN (mobile node), to be routed via HA (home agent), which often leads to Triangular routing, which in turn causes data transmission delay and wastes network resources. This paper discusses means of resolving the triangle routing problem, it introduces some of the recent route optimization schemes that have been used to solve that problem.

关键词：路由问题移动IP 三角路由互联网协议笔记本电脑网络连接移动节点归属代理

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沙特阿拉伯砂岩的第Ⅳ类AVO响应:岩性和流体的最佳指示器

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油气地球物理 2015年第3期13卷 69-71页

作者： Husam almustafa 张欣曹谊胜利油田分公司物探研究院山东东营257022

描述和了解沙特阿拉伯东部深度超过5000m的含气储层Z砂岩的弹性特征,以确定识别孔隙与流体的可能性。分析不同的测井资料,了解储层全面的弹性状态,确定大部分有效的属性组合,用于从含水砂岩中识别含油气砂岩。Z砂岩的地震反射具有Ⅳ类AV... 详细信息

描述和了解沙特阿拉伯东部深度超过5000m的含气储层Z砂岩的弹性特征,以确定识别孔隙与流体的可能性。分析不同的测井资料,了解储层全面的弹性状态,确定大部分有效的属性组合,用于从含水砂岩中识别含油气砂岩。Z砂岩的地震反射具有Ⅳ类AVO响应特征。进行同步AVA反演,试图查明并绘制研究区内含油气砂岩的分布。认为在一定条件下,含油气砂岩储层是可以检测的。

关键词：砂岩 AVO响应岩性流体最佳指示器

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