2016 IEEE Symposium on Computers and Communication (ISCC)最新文献_第10页

Resource allocation using Nucleolus Value in downlink LTE networks 基于核仁值的LTE下行网络资源分配

2016 IEEE Symposium on Computers and Communication (ISCC) Pub Date : 2016-06-27 DOI: 10.1109/ISCC.2016.7543748

Samia Dardouri, R. Bouallègue, A. Wei

引用次数: 7

TSentiment: On gamifying Twitter sentiment analysis 情感:关于游戏化Twitter情感分析

2016 IEEE Symposium on Computers and Communication (ISCC) Pub Date : 2016-06-27 DOI: 10.1109/ISCC.2016.7543720

M. Furini, M. Montangero

引用次数: 33

NFRs based web services scoring as web service 基于nfr的web服务评分为web服务

2016 IEEE Symposium on Computers and Communication (ISCC) Pub Date : 2016-06-27 DOI: 10.1109/ISCC.2016.7543872

Taycir Bouasker, Mahjoub Langar, R. Robbana

引用次数: 4

Learning-based Autonomic Decision System for bandwidth-aware routing 基于学习的带宽感知路由自主决策系统

2016 IEEE Symposium on Computers and Communication (ISCC) Pub Date : 2016-06-27 DOI: 10.1109/ISCC.2016.7543714

C. Ferreira, S. Sargento, Arnaldo S. R. Oliveira

引用次数: 1

Policy-based dynamic service chaining in Network Functions Virtualization 网络功能虚拟化中基于策略的动态服务链

2016 IEEE Symposium on Computers and Communication (ISCC) Pub Date : 2016-06-27 DOI: 10.1109/ISCC.2016.7543763

E. Scheid, C. C. Machado, R. Santos, A. E. S. Filho, L. Granville

{"title":"Policy-based dynamic service chaining in Network Functions Virtualization","authors":"E. Scheid, C. C. Machado, R. Santos, A. E. S. Filho, L. Granville","doi":"10.1109/ISCC.2016.7543763","DOIUrl":"https://doi.org/10.1109/ISCC.2016.7543763","url":null,"abstract":"Network Functions Virtualization (NFV) enables the rapid development, flexible management, and the dynamic placement of new, innovative Virtualized Network Functions (VNFs), such as load balancers, firewalls, and Intrusion Detection Systems (IDSes). Furthermore, NFV along with Software-Defined Networking (SDN) allows VNFs and physical middleboxes to be dynamically composed into service chaining graphs. Despite these benefits, service chaining graphs can be further improved through the use of techniques that have not been satisfactorily explored yet, such as Policy-Based Network Management (PBNM). In PBNM, policies can be written and triggered during runtime, thus supporting the dynamic (re)configuration of service graphs with minimal disruption. In this paper, we propose an approach to automatically design NFV service chaining graphs based on policies. These policies rule the forwarding of traffic and the construction of service chaining graphs. In our approach, service chaining graphs are enforced dynamically in the network during runtime. Finally, to assess its feasibility and generality, we create two different scenarios to demonstrate and discuss how our solution can be employed and its expected results.","PeriodicalId":148096,"journal":{"name":"2016 IEEE Symposium on Computers and Communication (ISCC)","volume":"134 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116915030","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: 24

Efficient, problem tailored big data processing using framework delegation 使用框架委托进行高效、问题定制的大数据处理

2016 IEEE Symposium on Computers and Communication (ISCC) Pub Date : 2016-06-27 DOI: 10.1109/ISCC.2016.7543916

Nickolas Davis, Matthew Broomfield, A. Rezgui

引用次数: 0

Hidden terminal management for uplink traffic in rate-controlled WiFi networks 速率控制WiFi网络上行流量的隐藏终端管理

2016 IEEE Symposium on Computers and Communication (ISCC) Pub Date : 2016-06-27 DOI: 10.1109/ISCC.2016.7543877

Mustafa Al-Bado, C. Sengul, C. Sreenan, Kenneth N. Brown

{"title":"Hidden terminal management for uplink traffic in rate-controlled WiFi networks","authors":"Mustafa Al-Bado, C. Sengul, C. Sreenan, Kenneth N. Brown","doi":"10.1109/ISCC.2016.7543877","DOIUrl":"https://doi.org/10.1109/ISCC.2016.7543877","url":null,"abstract":"This paper exposes several problems in managing hidden terminals for uplink traffic in rate-controlled environments, and presents solutions to mitigate them. In particular, we focus on scenarios, in which, clients are associated with an access point (AP). The main challenge stems from the negative interactions between rate-control protocols and hidden terminals. To expose the problems, we use a recent channel estimation approach (CEA) to differentiate the reason for packet losses into three categories, noise, congestion and hidden terminals. Our testbed and simulation-based experiments show that the accuracy of hidden terminal estimations using the CEA degrades as MAC-layer ACK frames are sent with relatively high transmission rates. To improve the accuracy of the CEA, the results demonstrate the necessity and cost of making the AP send ACKs based on the minimum ACK rate of all clients. We propose an adaptive scheme that combines both the CEA and RTS/CTS messages. The proposed scheme increases the overall throughput of Minstrel rate-control algorithm by 60% in case of light congested environments. We also proposed a threshold-based adaptive RTS/CTS scheme based on the prior scheme to handle the highly congested environments. The threshold-based adaptive RTS/CTS scheme improves the overall throughput of the adaptive RTS/CTS scheme and Minstrel algorithm between 20-35%. Finally, we propose and evaluate an opportunistic burst scheme, which enforce fairness among clients. Simulation results show that opportunistic bursting outperforms the prior schemes and Minstrel algorithm in Jain's fairness metric (between 0.11 and 0.38) for a realistic given scenario. It also keeps a relatively high overall throughput.","PeriodicalId":148096,"journal":{"name":"2016 IEEE Symposium on Computers and Communication (ISCC)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114360403","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: 3

Priority-based and Throughput-guaranteed Transport protocol for data center networks 基于优先级和吞吐量保证的数据中心网络传输协议

2016 IEEE Symposium on Computers and Communication (ISCC) Pub Date : 2016-06-27 DOI: 10.1109/ISCC.2016.7543906

Zongyi Zhao, Qing Li, Mingwei Xu, Lei Wang, Meng Chen

引用次数: 0

Smart grid power scheduling via bottom left decreasing height packing 基于左下递减高度分组的智能电网电力调度

2016 IEEE Symposium on Computers and Communication (ISCC) Pub Date : 2016-06-27 DOI: 10.1109/ISCC.2016.7543888

Anshu Ranjan, P. Khargonekar, S. Sahni

引用次数: 13

Deployment strategies for underwater sensing and processing networks 水下传感与处理网络的部署策略

2016 IEEE Symposium on Computers and Communication (ISCC) Pub Date : 2016-06-27 DOI: 10.1109/ISCC.2016.7543766

H. Alhumyani, R. Ammar, Hussain Albarakati, Ayman Alharbi

{"title":"Deployment strategies for underwater sensing and processing networks","authors":"H. Alhumyani, R. Ammar, Hussain Albarakati, Ayman Alharbi","doi":"10.1109/ISCC.2016.7543766","DOIUrl":"https://doi.org/10.1109/ISCC.2016.7543766","url":null,"abstract":"One method of alleviating the burdens of low bandwidth channel in underwater sensor networks (UWSNs) is to perform in-network processing on the collected data, which leads to efficient channel usage, improvement of the end-to-end delay, and improvement of the network lifetime. However, for applications that require large amounts of data, such as seismic monitoring, the detection and tracking of marine objects, and underwater multimedia systems, the use of traditional underwater sensor nodes to perform such data processing techniques is impractical because of their limited power and processing capability. Therefore, the deployment of underwater sensor nodes called processing nodes that have extended power resources and higher features processing units can mitigate the problem of underwater in-network processing. Because the underwater processing nodes are expensive, their deployment is usually considered to be an optimization problem with the objective to best satisfy certain parameters. To solve the optimization problem efficiently, we propose several heuristic approaches that can be used to solve the optimization problem in polynomial time. The quality of the obtained solutions is verified by simulation and compared with the optimal solution.","PeriodicalId":148096,"journal":{"name":"2016 IEEE Symposium on Computers and Communication (ISCC)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123943097","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: 10