Journal of High Speed Networks最新文献_第10页

QoS and QoE aware multi objective resource allocation algorithm for cloud gaming 基于QoS和QoE的云游戏多目标资源分配算法

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Journal of High Speed Networks Pub Date : 2021-01-01 DOI: 10.3233/JHS-210655

Koné Kigninman Désiré, Eya Dhib, N. Tabbane, O. Asseu

{"title":"QoS and QoE aware multi objective resource allocation algorithm for cloud gaming","authors":"Koné Kigninman Désiré, Eya Dhib, N. Tabbane, O. Asseu","doi":"10.3233/JHS-210655","DOIUrl":"https://doi.org/10.3233/JHS-210655","url":null,"abstract":"Cloud gaming is an innovative model that congregates video games. The user may have different Quality-of-Experience (QoE), which is a term used to measure a user’s level of satisfaction and enjoyment for a particular service. To guarantee general satisfaction for all users with limited cloud resources, it becomes a major issue in the cloud. This paper leverages a game theory in the cloud gaming model with resource optimization to discover optimal solutions to resolve resource allocation. The Rider-based harmony search algorithm (Rider-based HSA), which is the combination of Rider optimization algorithm (ROA) and Harmony search algorithm (HSA), is proposed for resource allocation to improve the cloud computing system’s efficiency. The fitness function is newly devised considering certain QoE parameters, which involves fairness index, Quantified experience of players (QE), and Mean Opinion Score (MOS). The proposed Rider-based HSA showed better performance compared to Potential game-based optimization algorithm, Proactive resource allocation algorithm, QoE-aware resource allocation algorithm, Distributed algorithm, and Yusen Li et al., with maximal fairness of 0.999, maximal MOS of 0.873, and maximal QE of 1.","PeriodicalId":54809,"journal":{"name":"Journal of High Speed Networks","volume":"5 1","pages":"121-138"},"PeriodicalIF":0.9,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77452572","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: 2

Energy-efficient routing sensing technology of wireless sensor networks based on Internet of Things 基于物联网的无线传感器网络节能路由感知技术

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Journal of High Speed Networks Pub Date : 2021-01-01 DOI: 10.3233/JHS-210663

Xiaotao Ju

引用次数: 4

Improved calendar disc scheduler for LTE advanced networks with HARQ 改进了带HARQ的LTE高级网络的日历磁盘调度器

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Journal of High Speed Networks Pub Date : 2021-01-01 DOI: 10.3233/JHS-210656

S. Shakir, A. Rajesh

{"title":"Improved calendar disc scheduler for LTE advanced networks with HARQ","authors":"S. Shakir, A. Rajesh","doi":"10.3233/JHS-210656","DOIUrl":"https://doi.org/10.3233/JHS-210656","url":null,"abstract":"Long Term Evolution Advanced (LTE-A) is a broadband wireless technology that supports variety of services with different data rate. In order to achieve this the evolved Node B (eNB) uses different features provided in the 3GPP standards. Features like Carrier Aggregation (CA), Multiple input and Multiple output (MIMO) and Hybrid Automatic Repeat Request (HARQ) help to increase the throughput and spectral efficiency. In this paper, a novel two-level calendar disc algorithm with HARQ is introduced at the eNB for effectively scheduling real time and non-real time traffic with different service types. The algorithm also uses a burst profile management module that analyzes the current user profile and notifies the scheduler about the need to change in profile based on power boosting. The Calendar Disc Scheduler (CDS) is improved by adding HARQ retransmission index as a parameter in calculating the metric weight. The scheduler was tested for both adaptive and non-adaptive methods of HARQ in both synchronous and asynchronous modes. The proposed improved CDS scheduler was simulated with LTESim simulator and compared with calendar disc algorithm without HARQ improvements. Results show that the proposed scheduling method provides increased performance in terms of goodput, delay and spectral efficiency.","PeriodicalId":54809,"journal":{"name":"Journal of High Speed Networks","volume":"63 1","pages":"139-149"},"PeriodicalIF":0.9,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84064605","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

Application research of urban subway traffic mode based on behavior entropy in the background of big data 大数据背景下基于行为熵的城市地铁交通模式应用研究

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Journal of High Speed Networks Pub Date : 2021-01-01 DOI: 10.3233/JHS-210668

Wanxin Hu, Feng Cheng

{"title":"Application research of urban subway traffic mode based on behavior entropy in the background of big data","authors":"Wanxin Hu, Feng Cheng","doi":"10.3233/JHS-210668","DOIUrl":"https://doi.org/10.3233/JHS-210668","url":null,"abstract":"With the development of society and the Internet and the advent of the cloud era, people began to pay attention to big data. The background of big data brings opportunities and challenges to the research of urban intelligent transportation networks. Urban transportation system is one of the important foundations for maintaining urban operation. The rapid development of the city has brought tremendous pressure on the traffic, and the congestion of urban traffic has restricted the healthy development of the city. Therefore, how to improve the urban transportation network model and improve transportation and transportation has become an urgent problem to be solved in urban development. Specific patterns hidden in large-scale crowd movements can be studied through transportation networks such as subway networks to explore urban subway transportation modes to support corresponding decisions in urban planning, transportation planning, public health, social networks, and so on. Research on urban subway traffic patterns is crucial. At the same time, a correct understanding of the behavior patterns and laws of residents’ travel is a key factor in solving urban traffic problems. Therefore, this paper takes the metro operation big data as the background, takes the passenger travel behavior in the urban subway transportation system as the research object, uses the behavior entropy to measure the human behavior, and actively explores the urban subway traffic mode based on the metro passenger behavior entropy in the context of big data. At the same time, the congestion degree of the subway station is analyzed, and the redundancy time optimization model of the subway train stop is established to improve the efficiency of the subway operation, so as to provide important and objective data and theoretical support for the traveler, planner and decision maker. Compared to the operation graph without redundant time, the total travel time optimization effect of passengers is 7.74%, and the waiting time optimization effect of passengers is 6.583%.","PeriodicalId":54809,"journal":{"name":"Journal of High Speed Networks","volume":"284 1","pages":"291-304"},"PeriodicalIF":0.9,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80222452","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: 2

Accurate mining of location data in the communication field based on big data 基于大数据的通信领域位置数据的精准挖掘

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Journal of High Speed Networks Pub Date : 2021-01-01 DOI: 10.3233/JHS-210665

G. Cai

{"title":"Accurate mining of location data in the communication field based on big data","authors":"G. Cai","doi":"10.3233/JHS-210665","DOIUrl":"https://doi.org/10.3233/JHS-210665","url":null,"abstract":"In order to extract value from data, data mining and data software technology are widely used in the industry. This study mainly discusses the precise mining of location data in communication field based on big data. Signaling preprocessing layer mainly obtains signaling message through acquisition module, filters FISU message in signaling message, judges abnormal message frame, and stamp it with time stamp, which provides effective data source for next processing. Signaling access layer mainly completes the function of signaling link access, mainly using high resistance jumper technology, time slot convergence technology, optical access technology and 155mdxc conversion technology to access 2 m link and 155 m link respectively. The signaling collection module must collect directly or via a link through DXC in order to reach the front-end data collection machine and access the signaling collection module of the front-end machine. The Signaling Collection Module also completes some of the message processing work. The presentation layer is the window of human-computer interaction of the whole system, which presents to users with friendly interface and perfect functions. The main goal of real-time big data analysis is to obtain signaling data sent by signaling acquisition system, and screen out the effective information in signaling data according to monitoring conditions, and then analyze the final real-time monitoring results. Geographic information module provides visual map control for the regional monitoring big data analysis module. The difficulty of system development can be reduced by using the existing WebGIS map toolkit. When the call from the Customs Bureau of Unicom in different cities is called into the mobile gateway Bureau, the call is rejected by the mobile customs bureau. The call time is 0 seconds, of which the interception success rate is up to 90% within 1 s. This research is of great significance for the better development and maintenance of signaling network and monitoring system.","PeriodicalId":54809,"journal":{"name":"Journal of High Speed Networks","volume":"32 1","pages":"251-264"},"PeriodicalIF":0.9,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83949804","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

Cross layer design with extensive virtual MIMO: FS-MUP optimization model for wireless sensor network 基于广泛虚拟MIMO - FS-MUP优化模型的无线传感器网络跨层设计

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Journal of High Speed Networks Pub Date : 2020-12-23 DOI: 10.3233/jhs-200645

Mona Prajapati, Jay M. Joshi

引用次数: 1

Hybrid routing protocol for VANETs: Delay and trust based approach VANETs的混合路由协议:基于延迟和信任的方法

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Journal of High Speed Networks Pub Date : 2020-12-23 DOI: 10.3233/jhs-200644

M. J. Sataraddi, M. Kakkasageri

引用次数: 1

Investigation of random waypoint and steady state random waypoint mobility models in NS-3 using AODV 基于AODV的NS-3随机航路点和稳态随机航路点移动模型研究

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Journal of High Speed Networks Pub Date : 2020-12-23 DOI: 10.3233/jhs-200643

Alok Singh, Saurabh Sharma, R. Srivastava

{"title":"Investigation of random waypoint and steady state random waypoint mobility models in NS-3 using AODV","authors":"Alok Singh, Saurabh Sharma, R. Srivastava","doi":"10.3233/jhs-200643","DOIUrl":"https://doi.org/10.3233/jhs-200643","url":null,"abstract":"NS-3 has been one of the popular network simulator software for many years especially in research related to Mobile Adhoc Networks (MANETs). In NS-3, there is provision of several mobility models including Random Waypoint (RWP) mobility model and Steady State Random Waypoint (SSRWP) mobility model. RWP mobility model suffers from the transition phase related imperfection. SSRWP mobility model overcomes this limitation of RWP mobility by allowing the steady state initialization states of nodes in terms of position, speed and pause time of mobile nodes right from the beginning of the simulation. As SSRWP mobility model avoids any requirement of warm-up (cut-off) phase of RWP mobility model, it saves a significant amount of time of warm-up (cut-off) phase as well as establishes a high level of confidence in results obtained due to absence of any subjective guess. In the present work, RWP and SSRWP mobility models have been investigated using AODV routing protocol and it has been found that a way to mitigate the misleading effect of the transition phase of RWP mobility model is to have a sufficiently large simulation time which results, to a good extent, in convergence of performance of RWP mobility model toward that of SSRWP mobility model.","PeriodicalId":54809,"journal":{"name":"Journal of High Speed Networks","volume":"68 1","pages":"267-274"},"PeriodicalIF":0.9,"publicationDate":"2020-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88250334","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: 2

A new architecture for online error detection and isolation in network on chip 一种基于片上网络的在线错误检测与隔离新架构

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Journal of High Speed Networks Pub Date : 2020-12-23 DOI: 10.3233/jhs-200646

Chakib Nehnouh

引用次数: 0

Scheduling and adaptive listening approaches in MAC for WSN applications: A survey 无线传感器网络MAC中的调度和自适应监听方法综述

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Journal of High Speed Networks Pub Date : 2020-12-23 DOI: 10.3233/jhs-200647

S. Radha, G. Bala, E. G. Kanaga, P. Nagabushanam

引用次数: 3