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2016 12th International Conference on Network and Service Management (CNSM)最新文献

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Detecting and diagnosing performance impact of smartphone software upgrades 检测和诊断智能手机软件升级对性能的影响
2016 12th International Conference on Network and Service Management (CNSM) Pub Date : 2016-10-01 DOI: 10.1109/CNSM.2016.7818416
A. Mahimkar
{"title":"Detecting and diagnosing performance impact of smartphone software upgrades","authors":"A. Mahimkar","doi":"10.1109/CNSM.2016.7818416","DOIUrl":"https://doi.org/10.1109/CNSM.2016.7818416","url":null,"abstract":"Smartphone manufacturers often release software upgrades to their users for improving service performance, patching security vulnerabilities, enhancing device stability, fixing bugs, increasing battery life, or even enriching the graphical user interface. It is crucial to monitor the smartphones after software upgrades to either confirm their expected impacts, or quickly identify any undesirable behaviors. In this paper, we focus on automatically detecting the software upgrades on smartphones and analyzing their service performance impacts. The complex interactions between the software on the smartphones and the cellular networks make it hard to differentiate if the impacts are smartphone-centric, or network-centric. We propose a new approach, SSM (Smartphone Specific Monitoring) for conducting pre/post impact analysis of multiple service performance metrics across smartphones aggregated by their type, make, model and network locations. Using one-year worth of operational network data, we demonstrate the effectiveness of SSM in accurately detecting and diagnosing the performance impact of smartphone software upgrades.","PeriodicalId":334604,"journal":{"name":"2016 12th International Conference on Network and Service Management (CNSM)","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122829841","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: 4
Cresco: A distributed agent-based edge computing framework Cresco:一个基于分布式代理的边缘计算框架
2016 12th International Conference on Network and Service Management (CNSM) Pub Date : 2016-10-01 DOI: 10.1109/CNSM.2016.7818455
V. Bumgardner, V. Marek, Caylin D. Hickey
{"title":"Cresco: A distributed agent-based edge computing framework","authors":"V. Bumgardner, V. Marek, Caylin D. Hickey","doi":"10.1109/CNSM.2016.7818455","DOIUrl":"https://doi.org/10.1109/CNSM.2016.7818455","url":null,"abstract":"The Cresco distributed agent-based framework is designed to address the challenges of edge computing. We present an actor-model implementation for the management of large numbers of geographically distributed services, comprised from heterogeneous resources and communication protocols, in support of low-latency realtime streaming applications. We present the purpose of our work, the basic methodology, the initial results already obtained, the relationship to the existing software, and the potential of the presently implemented framework to a number of potential further projects that could be developed on the basis of the existing implementation.","PeriodicalId":334604,"journal":{"name":"2016 12th International Conference on Network and Service Management (CNSM)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128807825","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: 14
Building a feedback loop to capture evidence of network incidents 建立一个反馈循环，以捕获网络事件的证据
2016 12th International Conference on Network and Service Management (CNSM) Pub Date : 2016-10-01 DOI: 10.1109/CNSM.2016.7818435
Zdenek Rosa, T. Čejka, M. Zádník, V. Pus
{"title":"Building a feedback loop to capture evidence of network incidents","authors":"Zdenek Rosa, T. Čejka, M. Zádník, V. Pus","doi":"10.1109/CNSM.2016.7818435","DOIUrl":"https://doi.org/10.1109/CNSM.2016.7818435","url":null,"abstract":"Flow measurement is extremely useful in network management, however, in some cases it is vital to observe the packets in full detail. To this end, we propose combining flow measurement, packet capture and network behavioral analysis. The evaluation of the proposed system shows its feasibility even in high-speed network environment.","PeriodicalId":334604,"journal":{"name":"2016 12th International Conference on Network and Service Management (CNSM)","volume":"376 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126717332","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
Let's adapt to network change: Towards energy saving with rate adaptation in SDN 让我们适应网络的变化:在SDN中通过速率适应实现节能
2016 12th International Conference on Network and Service Management (CNSM) Pub Date : 2016-10-01 DOI: 10.1109/CNSM.2016.7818431
Samy Zemmouri, Shahin Vakilinia, M. Cheriet
{"title":"Let's adapt to network change: Towards energy saving with rate adaptation in SDN","authors":"Samy Zemmouri, Shahin Vakilinia, M. Cheriet","doi":"10.1109/CNSM.2016.7818431","DOIUrl":"https://doi.org/10.1109/CNSM.2016.7818431","url":null,"abstract":"The exponential growth of network users and their communication demands have led to a tangible increment of energy consumption in network infrastructures. A new networking paradigm called Software-Defined Networking (SDN) recently emerged which simplifies network management by offering programmability of network devices. SDN assists to lower link data rates via rate-adaptation technique which reduces power consumption of the network. The main idea behind this paper is to find a distribution of traffic flows over pre-calculated paths which allow adapting the transmission rate of maximum links into lower states. We first formulate the problem as a Mixed Integer Linear Program (MILP) problem. We then present four different computationally efficient algorithms namely greedy first fit, greedy best fit, greedy worst fit and a meta-heuristic genetic algorithm to solve the problem for a realistic network topology. Simulation results show that the genetic algorithm consistently outperforms the three greedy algorithms.","PeriodicalId":334604,"journal":{"name":"2016 12th International Conference on Network and Service Management (CNSM)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132988884","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: 5
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