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2014 International Conference and Workshop on the Network of the Future (NOF)最新文献

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Smart mobile sensor application for road traffic analysis (Tari'ak) 智能移动传感器应用于道路交通分析(Tari'ak)
2014 International Conference and Workshop on the Network of the Future (NOF) Pub Date : 2014-12-01 DOI: 10.1109/NOF.2014.7119786
Aziz Barbar, Anis Ismail, Rami Khawandi
{"title":"Smart mobile sensor application for road traffic analysis (Tari'ak)","authors":"Aziz Barbar, Anis Ismail, Rami Khawandi","doi":"10.1109/NOF.2014.7119786","DOIUrl":"https://doi.org/10.1109/NOF.2014.7119786","url":null,"abstract":"Traffic Jam in Lebanon has been an increasingly difficult problem with no reliable solution yet. Nowadays, the increasing popularity of smartphone devices equipped with multiple sensors (GPS, accelerometer, gyroscope) present an unprecedented opportunity to measure traffic, help users route around traffic jams and have a representation of the traffic conditions on the roads in real-time. In this paper, we present a new mobile application “Tari'ak” that intelligently learns about traffic conditions by turning every user into a traffic sensor. This takes place by measuring users' movement, speed, and location. By gathering all this data, the application can learn about traffic conditions in real-time and inform all users about the traffic conditions on the roads. This all takes place automatically without any user interference. If a user is not in transport, the application will power down its GPS use and therefore preserve battery power. Most importantly this prevents fraudulent reports by users reporting traffic manually as is the case with traditional and existing approaches. The result is an application that knows the traffic conditions on all traveled roads in real-time and offers it to users to help them avoid traffic jams. The traffic data can also be used to help users choose the fastest route between any two locations.","PeriodicalId":435905,"journal":{"name":"2014 International Conference and Workshop on the Network of the Future (NOF)","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131788034","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
Security enhancement of HTML5 Local Data Storage HTML5本地数据存储的安全性增强
2014 International Conference and Workshop on the Network of the Future (NOF) Pub Date : 2014-12-01 DOI: 10.1109/NOF.2014.7119784
Mayssa Jemel, A. Serhrouchni
{"title":"Security enhancement of HTML5 Local Data Storage","authors":"Mayssa Jemel, A. Serhrouchni","doi":"10.1109/NOF.2014.7119784","DOIUrl":"https://doi.org/10.1109/NOF.2014.7119784","url":null,"abstract":"Web applications are increasingly adopting the client side storage rather than in server side. In fact, client side storage can be achieved by external plugins, libraries or HTML5 APIS. It ensures a high user's quality of experience, offline application usage and server load reduction. In this work, we focus on the privacy and availability of confidential data explored by HTML5 Local Storage API. In our approach, the browser devotes to each user a secure space for data storage. Thus, all data will be stored safely in the client side before their synchronization over the different machines of the same user using the Cloud. As the HTML5 is standardized and adopted by the majority of recent versions of browsers, the data protection can be applied either on PC or on smart-phone for mobile Internet application.","PeriodicalId":435905,"journal":{"name":"2014 International Conference and Workshop on the Network of the Future (NOF)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116890852","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
Admission control and resource allocation in IEEE 802.15.5 HDR WPAN IEEE 802.15.5 HDR WPAN中的准入控制与资源分配
2014 International Conference and Workshop on the Network of the Future (NOF) Pub Date : 2014-12-01 DOI: 10.1109/NOF.2014.7119781
Samar Sindian, Ayman Khalil, A. Samhat, M. Crussiére, J. Hélard
{"title":"Admission control and resource allocation in IEEE 802.15.5 HDR WPAN","authors":"Samar Sindian, Ayman Khalil, A. Samhat, M. Crussiére, J. Hélard","doi":"10.1109/NOF.2014.7119781","DOIUrl":"https://doi.org/10.1109/NOF.2014.7119781","url":null,"abstract":"In this paper, we propose a novel admission control and centralized channel time allocation algorithm for two-hop communications based on the IEEE 802.15.5 specifications. The first contribution is the introduction of a dynamic superframe size for efficient resource utilization. The second contribution adopts the use of a threshold concept and a flag metric, which jointly provide satisfaction and fairness among the requesting devices. The performance of the proposed algorithm is evaluated and the results show that the proposed approach achieves good performance in terms of satisfaction and fairness.","PeriodicalId":435905,"journal":{"name":"2014 International Conference and Workshop on the Network of the Future (NOF)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123147412","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
Context-aware multimedia services provisioning in future Internet using ontology and rules 基于本体和规则的未来互联网环境感知多媒体服务的提供
2014 International Conference and Workshop on the Network of the Future (NOF) Pub Date : 2014-12-01 DOI: 10.1109/NOF.2014.7119778
Soraya Ait Chellouche, D. Négru, Julien Arnaud, J. M. Batalla
{"title":"Context-aware multimedia services provisioning in future Internet using ontology and rules","authors":"Soraya Ait Chellouche, D. Négru, Julien Arnaud, J. M. Batalla","doi":"10.1109/NOF.2014.7119778","DOIUrl":"https://doi.org/10.1109/NOF.2014.7119778","url":null,"abstract":"Future Internet is foreseen to fully handle a wide range of multimedia services allowing their access trough diverse computing devices such as laptops, TVs, PDAs and 3G mobile phones interconnected via different wire-line and wireless networking technologies. Such a diversification in the computational context reinforces the need of personalized and adaptive media services towards better end-user experience. However, building context-aware media systems raises a number of challenges related to (i) context representation, management and provisioning (ii) binding context situations to services and (iii) performing context-driven service and content adaptation; and this in a dynamic, scalable and interoperable way. In this paper, we present a future Internet architecture1 that enables automated situation-driven media services' discovery, composition and delivery. The proposed solution relies on a new Home-Box layer among which the context-awareness and adaptation features are distributed.","PeriodicalId":435905,"journal":{"name":"2014 International Conference and Workshop on the Network of the Future (NOF)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122274755","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: 12
Measuring and comparing Internet path stability in IPv4 and IPv6 测量和比较IPv4和IPv6的互联网路径稳定性
2014 International Conference and Workshop on the Network of the Future (NOF) Pub Date : 2014-12-01 DOI: 10.1109/NOF.2014.7119767
F. Golkar, T. Dreibholz, A. Kvalbein
{"title":"Measuring and comparing Internet path stability in IPv4 and IPv6","authors":"F. Golkar, T. Dreibholz, A. Kvalbein","doi":"10.1109/NOF.2014.7119767","DOIUrl":"https://doi.org/10.1109/NOF.2014.7119767","url":null,"abstract":"In just about 4 years, IPv6 will celebrate its 20th anniversary. While the protocol itself is already quite old, its deployment has only recently picked up speed. Not so many Internet service providers offer direct IPv6 connectivity to their customers, yet. Clearly, when IPv6 is available to customers, they expect that IPv6 offers at least the same - or even better - stability of connections in comparison to IPv4. The main goal of this paper is to investigate whether this is true today. In our paper, we present up-to-date measurement results on the stability of IPv4 and IPv6 paths in the real Internet, based on machines that are distributed over a large geographical area, as part of the NORNET CORE testbed infrastructure for multi-homed systems. The measurements not only cover high-speed research networks, but also consumer-grade ADSL connections - i.e. the ISP connection types of “normal” end-users - as well as a broad range of different ISPs. The measurements show that IPv6 paths are less stable than corresponding IPv4 paths. We also find that the use of load balancing is more prevalent in IPv6 than in IPv4.","PeriodicalId":435905,"journal":{"name":"2014 International Conference and Workshop on the Network of the Future (NOF)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131643725","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: 22
Development and experimentation of TCP initial window function TCP初始窗口函数的开发与实验
2014 International Conference and Workshop on the Network of the Future (NOF) Pub Date : 2014-12-01 DOI: 10.1109/NOF.2014.7119780
Runa Barik, D. Divakaran
{"title":"Development and experimentation of TCP initial window function","authors":"Runa Barik, D. Divakaran","doi":"10.1109/NOF.2014.7119780","DOIUrl":"https://doi.org/10.1109/NOF.2014.7119780","url":null,"abstract":"In the light of the mice-elephant phenomenon of the Internet traffic, TCP congestion control algorithm shows unfairness against flows of small sizes (small flows). In this context, we find it motivating to study the influence of TCP's initial window (IW) size on the response times of small flows. In our previous works, we proposed a function that determines IW-size for each flow based on its size; through game-theoretic analysis as well as experiments on real testbed, we observed that the size-based IW function (in comparison to a single constant IW size) shows considerable improvement in the performance of small flows, while at the same time not affecting the performance of large flows. In this paper, we share the experience of using some important open source tools for developing, experimenting and evaluating the proposed IW function. We implement the size-based IW function in the Linux kernel, version 3.7.4; we use ipfw/Dummynet for emulating links, open source tool called parallel for executing the application in parallel for generating TCP traffic, wireshark (along with lua script) for extracting metrics for performance analysis. Finally we evaluate the performance of flows using the IW function.","PeriodicalId":435905,"journal":{"name":"2014 International Conference and Workshop on the Network of the Future (NOF)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130728370","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
Self-management in IP networks using autonomic computing 基于自主计算的IP网络自我管理
2014 International Conference and Workshop on the Network of the Future (NOF) Pub Date : 2014-12-01 DOI: 10.1109/NOF.2014.7119785
M. B. Lehocine, M. Batouche
{"title":"Self-management in IP networks using autonomic computing","authors":"M. B. Lehocine, M. Batouche","doi":"10.1109/NOF.2014.7119785","DOIUrl":"https://doi.org/10.1109/NOF.2014.7119785","url":null,"abstract":"In this paper, we propose an autonomic network management system that analyzes, evaluates, and optimizes the redundancy of routes providing access to remote sites from a local area network. The proposed solution ARRC is based on SNMP as simple network management protocol to monitor the gateways, analyze their layer 3 operations and perform an extra configuration that enhances the availability of network services. The autonomic behavior of this system is inspired from the autonomic computing principles proposed by IBM. The experimental results have shown that the proposed approach optimizes efficiently the availability of network services.","PeriodicalId":435905,"journal":{"name":"2014 International Conference and Workshop on the Network of the Future (NOF)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116324681","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
PASTE: Protocol-agnostic Services & Transport Enrichment with intermediate Companion nodes 粘贴:协议无关的服务和传输浓缩与中间伴生节点
2014 International Conference and Workshop on the Network of the Future (NOF) Pub Date : 2014-12-01 DOI: 10.1109/NOF.2014.7119783
H. Backhaus
{"title":"PASTE: Protocol-agnostic Services & Transport Enrichment with intermediate Companion nodes","authors":"H. Backhaus","doi":"10.1109/NOF.2014.7119783","DOIUrl":"https://doi.org/10.1109/NOF.2014.7119783","url":null,"abstract":"The current socket API is one obstacle that hinders adoption of new transport protocols like e.g. SCTP, MPTCP, or DCCP. It requires an application to specify the desired transport protocol at the time of implementation. The drawback of this approach is: If new transport protocols are introduced, existing applications need to be modified in order to support them. Therefore applications should select abstract transport services rather than specific protocols. We propose Protocol-agnostic Services & Transport Enrichment (PASTE): An application-to-network middle-ware that pushes the protocol selection below the application layer based on the selected transport service. It also handles other networking functionality commonly done by applications, e.g., name-to-address resolution. To further enhance the offered transport services we also introduce intermediate Companion nodes within the network, to enrich different transport services with added functionality like, e.g., in-network data buffering or on-the-fly data compression.","PeriodicalId":435905,"journal":{"name":"2014 International Conference and Workshop on the Network of the Future (NOF)","volume":"343 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133071820","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
Tree-based batching and serialization of overlapping bursts to reduce losses in OBS networks 基于树的重叠突发的批处理和序列化，以减少OBS网络中的损失
2014 International Conference and Workshop on the Network of the Future (NOF) Pub Date : 2014-12-01 DOI: 10.1109/NOF.2014.7119787
L. Netak, G. Chowdhary, A. R. Teke
{"title":"Tree-based batching and serialization of overlapping bursts to reduce losses in OBS networks","authors":"L. Netak, G. Chowdhary, A. R. Teke","doi":"10.1109/NOF.2014.7119787","DOIUrl":"https://doi.org/10.1109/NOF.2014.7119787","url":null,"abstract":"In the recent past, the bandwidth demand in the Internet is increasing phenomenally, due to rising of multimedia and Internet related applications such as video conferencing, IPTV and audio and video streaming. In order to meet these growing demands Optical Burst Switching (OBS) is the promising switching technology from Wavelength Division Multiplexing (WDM) networks. In this paper, we propose a tree-based batching with serialization to improve the efficiency. Experimentation through simulations on NFSNET shows the significant improvisation in the percentage of burst loss and channel utilization in the network.","PeriodicalId":435905,"journal":{"name":"2014 International Conference and Workshop on the Network of the Future (NOF)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133190027","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
Fair scheduling and dynamic ICIC for multi-cellular OFDMA systems 多蜂窝OFDMA系统的公平调度与动态ICIC
2014 International Conference and Workshop on the Network of the Future (NOF) Pub Date : 2014-12-01 DOI: 10.1109/NOF.2014.7119763
Jihene Ben Abderrazak, Mohamed Sfar, Hichem Besbes
{"title":"Fair scheduling and dynamic ICIC for multi-cellular OFDMA systems","authors":"Jihene Ben Abderrazak, Mohamed Sfar, Hichem Besbes","doi":"10.1109/NOF.2014.7119763","DOIUrl":"https://doi.org/10.1109/NOF.2014.7119763","url":null,"abstract":"In this work, we propose a dynamic Inter-Cell Interference Coordination (ICIC) and scheduling for LTE-A system. The objective is to enhance edge users' throughput and guaranty fairness among all users in the cell. Based on Reference Signal Receiving Power (RSRP) values collected from a set of collaborative base stations, users are classified into: cell edge or cell center. Then, a simple static power allocation technique is used. Neighboring cells coordinate their scheduling and resource allocation to improve edge users' throughput. To do so, we proposed a cooperation technique based on a dynamic Base Stations (BS)s clustering with a reduced signaling overhead. For scheduling purpose, we introduce a utility function which depends on users' classification, Channel Quality Indicator (CQI) feedback, interference generated by neighboring cells and fairness among users. The proposed ICIC and scheduling techniques present a trade-off between the implementation complexity, the overhead of signaling and the coordination level. Simulation results corroborate the efficiency of the proposed technique.","PeriodicalId":435905,"journal":{"name":"2014 International Conference and Workshop on the Network of the Future (NOF)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121844630","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
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