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2016 5th International Conference on Multimedia Computing and Systems (ICMCS)最新文献

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Localization and Mapping algorithms implemented on a low-power embedded architectures: A case study 在低功耗嵌入式架构上实现的定位和映射算法:案例研究
2016 5th International Conference on Multimedia Computing and Systems (ICMCS) Pub Date : 2016-09-01 DOI: 10.1109/ICMCS.2016.7905538
Mohamed Abouzahir, R. Latif, A. Tajer, A. Elouardi, S. Bouaziz
{"title":"Localization and Mapping algorithms implemented on a low-power embedded architectures: A case study","authors":"Mohamed Abouzahir, R. Latif, A. Tajer, A. Elouardi, S. Bouaziz","doi":"10.1109/ICMCS.2016.7905538","DOIUrl":"https://doi.org/10.1109/ICMCS.2016.7905538","url":null,"abstract":"In this paper we evaluate the promise held by low-power embedded architectures to implement SLAM (Simultaneous Localization and Mapping) algorithms. We map and implement 4 SLAM algorithms, that find utility in very different robot applications and autonomous navigation, on an embedded architecture. Our results show that low-power embedded architectures are indeed, sometimes, attractive alternative for some SLAM algorithms. At the same time, efficient software optimizations are mandatory to allow a real-time execution.","PeriodicalId":345854,"journal":{"name":"2016 5th International Conference on Multimedia Computing and Systems (ICMCS)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122853101","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
Traditional, Web-based or Internet-enabled ERP systems adoption for SMEs in Developing Countries 发展中国家中小企业采用传统的、基于网络的或基于互联网的ERP系统
2016 5th International Conference on Multimedia Computing and Systems (ICMCS) Pub Date : 2016-09-01 DOI: 10.1109/ICMCS.2016.7905659
AmineArrahmane Achargui, A. Zaouia
{"title":"Traditional, Web-based or Internet-enabled ERP systems adoption for SMEs in Developing Countries","authors":"AmineArrahmane Achargui, A. Zaouia","doi":"10.1109/ICMCS.2016.7905659","DOIUrl":"https://doi.org/10.1109/ICMCS.2016.7905659","url":null,"abstract":"SMEs are the growth engine of a developing country's economy. It is actively contributing to GDP and employment. In consequence, SMEs financing support, ICT adoption promotion and SME's favorable evolution environment creation by policy makers, help reduce the digital divide in this era of the knowledge economy. High penetration and lower costs of Internet connectivity, Web technologies standardization, more ERP systems offerings targeted to SMEs, commodity hardware and Free/Libre & Open Source Software (FLOSS) large adoption. Makes Web-based and Internet-enabled ERP systems to be taken into consideration by SMEs, international aid agencies and local policy makers, to increase the productivity of SMEs and ease their daily living and evolution.","PeriodicalId":345854,"journal":{"name":"2016 5th International Conference on Multimedia Computing and Systems (ICMCS)","volume":"151 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123497139","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
Wavelet Networks for MAI cancellation in MC-DS/CDMA MC-DS/CDMA中MAI消去的小波网络
2016 5th International Conference on Multimedia Computing and Systems (ICMCS) Pub Date : 2016-09-01 DOI: 10.1109/ICMCS.2016.7905519
Taoufiq Ait Benrami, Y. Jabrane, J. Antari, R. Iqdour
{"title":"Wavelet Networks for MAI cancellation in MC-DS/CDMA","authors":"Taoufiq Ait Benrami, Y. Jabrane, J. Antari, R. Iqdour","doi":"10.1109/ICMCS.2016.7905519","DOIUrl":"https://doi.org/10.1109/ICMCS.2016.7905519","url":null,"abstract":"The Weighted Despreading Sequences are deployed for an optimal use in Multiple Access Interference annulation caused by users multiple access to the channel. Our paper's aim is to develop a simple method based on Wavelet Networks to calculate these WDS MC-DS/CDMA system. As illustrated by simulations, the proposed technique is an ideal alternative for MAI cancellation with BPSK modulation in AWGN channel.","PeriodicalId":345854,"journal":{"name":"2016 5th International Conference on Multimedia Computing and Systems (ICMCS)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124878382","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
A performance evaluation of broadcasting algorithms in Wireless Nanosensor Networks 无线纳米传感器网络中广播算法的性能评估
2016 5th International Conference on Multimedia Computing and Systems (ICMCS) Pub Date : 2016-09-01 DOI: 10.1109/ICMCS.2016.7905624
Ayoub Oukhatar, M. Bakhouya, D. E. Ouadghiri, K. Zine-dine
{"title":"A performance evaluation of broadcasting algorithms in Wireless Nanosensor Networks","authors":"Ayoub Oukhatar, M. Bakhouya, D. E. Ouadghiri, K. Zine-dine","doi":"10.1109/ICMCS.2016.7905624","DOIUrl":"https://doi.org/10.1109/ICMCS.2016.7905624","url":null,"abstract":"With rapid advances in nanotechnologies, Wireless Nanosensor Networks (WNSNs) have been emerged as a typical subclass of WSNs but at nano-scale. WNSN is a new communication fabric that allows nanonodes to connect to each other using new mechanisms such as molecular (or chemical) and electromagnetic. Unlike traditional WSNs, nanonodes are tiny with limited resources (e.g., computation, memory and energy) and therefore, are not able to communicate with the destination node using a single-hop scenario. The flooding mechanism, in which each node rebroadcasts the message once, was adopted for broadcasting in electromagnetic-based WNSNs. While the flooding mechanism is very simple, it is not efficient since most of the nanonodes are expected to rebroadcast a message at the same time, thus collisions are likely to occur. Furthermore, the excess number of rebroadcasts increases resources utilization that affects the network performance and increases energy consumption. In this paper, we investigate the flooding algorithm in the context of WNSNs and compare it with counter-based and probabilistic-based broadcasting mechanisms that are proposed for MANETs.","PeriodicalId":345854,"journal":{"name":"2016 5th International Conference on Multimedia Computing and Systems (ICMCS)","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126230525","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
Ensuring video QoE using HTTP Adaptive Streaming: Issues and challenges 使用HTTP自适应流确保视频QoE:问题和挑战
2016 5th International Conference on Multimedia Computing and Systems (ICMCS) Pub Date : 2016-09-01 DOI: 10.1109/ICMCS.2016.7905586
Hajer Gahbiche Msakni, H. Youssef
{"title":"Ensuring video QoE using HTTP Adaptive Streaming: Issues and challenges","authors":"Hajer Gahbiche Msakni, H. Youssef","doi":"10.1109/ICMCS.2016.7905586","DOIUrl":"https://doi.org/10.1109/ICMCS.2016.7905586","url":null,"abstract":"HTTP adaptive streaming is used by a numerous video streaming services in the internet. It facilitates video streaming through heterogeneous network, without the need of a dictated streaming infrastructure. The benefit of HTTP Adaptive Streaming, compared to classical HTTP, is the reduction of the interruption, i.e. stalling event, and the use of bandwidth. This technology tries to adapt the video to the variation of the network condition. It take into account different information such as end user device capacity, available bandwidth, video quality level, current network conditions, and current server load. It enable, also, the service provide to improve resource utilization and the perceived video quality, i.e. Quality of Experience. This paper introduces the reader this important concept. It presents also a newest classification of different HAS's influencing factors. The different issues and challenges related to HTTP Adaptive Streaming are also discussed in this paper.","PeriodicalId":345854,"journal":{"name":"2016 5th International Conference on Multimedia Computing and Systems (ICMCS)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121671643","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
Performance evaluation of software-defined networking architectures using Network Calculus 使用网络演算的软件定义网络架构的性能评估
2016 5th International Conference on Multimedia Computing and Systems (ICMCS) Pub Date : 2016-09-01 DOI: 10.1109/ICMCS.2016.7905547
S. Zerrik, D. E. Ouadghiri, M. Bakhouya
{"title":"Performance evaluation of software-defined networking architectures using Network Calculus","authors":"S. Zerrik, D. E. Ouadghiri, M. Bakhouya","doi":"10.1109/ICMCS.2016.7905547","DOIUrl":"https://doi.org/10.1109/ICMCS.2016.7905547","url":null,"abstract":"Software-defined networking (SDN) are the rising technology in near future to build programmable networks as a way to simplify the evolution of networks. It is a new networking paradigm with the main aim is to decouple forwarding hardware from control decisions. Several SDN architectures have been recently proposed and evaluated. Performance evaluation of these architectures, to study their scalability, was mainly performed using either simulations or experiments. Generally, experimenting with a real system is ex-pensive or impossible. Simulations are extremely slow especially for large systems and provide little insight on how different design parameters affect the actual performance. Therefore, modeling is more effective for evaluating and optimizing SDN architectures prior their implementation. In this paper, we used Network Calculus to study two typical SDN control plane structures, including centralized, hierarchical with 2level. The model describes the behavior of switches and controllers and allows extracting some performance metrics, mainly the delay and backlog.","PeriodicalId":345854,"journal":{"name":"2016 5th International Conference on Multimedia Computing and Systems (ICMCS)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116854898","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
Miniaturized meander antenna using low cost paper substrate 采用低成本纸基板的微型化弯曲天线
2016 5th International Conference on Multimedia Computing and Systems (ICMCS) Pub Date : 2016-09-01 DOI: 10.1109/ICMCS.2016.7905553
Y. Mouzouna, H. Nasraoui, A. Mouhsen, J. Aoufi, G. Chababi
{"title":"Miniaturized meander antenna using low cost paper substrate","authors":"Y. Mouzouna, H. Nasraoui, A. Mouhsen, J. Aoufi, G. Chababi","doi":"10.1109/ICMCS.2016.7905553","DOIUrl":"https://doi.org/10.1109/ICMCS.2016.7905553","url":null,"abstract":"In this paper we use the paper as a substrate for the design of UHF RFID Tag. The paper use is intended to reduce the cost of manufacturing tags and also preserve the environment because the paper is a ubiquitous material with low cost and friend of the environment which will facilitate deployment of the RFID system at large scale. The design is a meander antenna, which will reduce the size of the design, which can be used on small object, mounted on a Kodak photo paper substrate.","PeriodicalId":345854,"journal":{"name":"2016 5th International Conference on Multimedia Computing and Systems (ICMCS)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131113718","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
Verification and validation of PDDL descriptions using Event-B formal method 使用Event-B形式化方法对PDDL描述进行验证
2016 5th International Conference on Multimedia Computing and Systems (ICMCS) Pub Date : 2016-09-01 DOI: 10.1109/ICMCS.2016.7905631
F. Fourati, Mohamed Tahar Bhiri, R. Robbana
{"title":"Verification and validation of PDDL descriptions using Event-B formal method","authors":"F. Fourati, Mohamed Tahar Bhiri, R. Robbana","doi":"10.1109/ICMCS.2016.7905631","DOIUrl":"https://doi.org/10.1109/ICMCS.2016.7905631","url":null,"abstract":"The automatic planning community of Artificial Intelligence AI have developed a de facto standard language for PDDL, producing formal modeling of Planning problems. Equally it have conceived and produced tools called planners to automatically generate plans for PDDL descriptions. But the verification and validation of PDDL descriptions is little treated topic. In this paper, we shall treat this issue through the Event-B formal method. We illustrate the contribution of the static analysis tools associated with Event-B (provers, model checker, animator, and simulator) for verification and validation of PDDL descriptions.","PeriodicalId":345854,"journal":{"name":"2016 5th International Conference on Multimedia Computing and Systems (ICMCS)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126918176","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: 6
Measuring documents similarity in large corpus using MapReduce algorithm 使用MapReduce算法测量大型语料库中的文档相似度
2016 5th International Conference on Multimedia Computing and Systems (ICMCS) Pub Date : 2016-09-01 DOI: 10.1109/ICMCS.2016.7905587
Marouane Birjali, A. B. Hssane, M. Erritali
{"title":"Measuring documents similarity in large corpus using MapReduce algorithm","authors":"Marouane Birjali, A. B. Hssane, M. Erritali","doi":"10.1109/ICMCS.2016.7905587","DOIUrl":"https://doi.org/10.1109/ICMCS.2016.7905587","url":null,"abstract":"Document similarity measures between documents and queries has been extensively studied in information retrieval. Measuring the similarity of documents are crucial components of many text-analysis tasks, including information retrieval, document classification, and document clustering. However, there are a growing number of tasks that require computing the similarity between two very short segments of text. There exist a large number of composed documents in a large amount of corpus. Most of them are required to compute the similarity for validation. In this paper, we propose our approach of measuring similarity between documents in large amount of corpus. For evaluation, we compare the proposed approach with other approaches previously presented by using our new MapReduce algorithm. Simulation results, on Hadoop framework, show that our new MapReduce algorithm outperforms the classical ones in term of running time performance and increases the value of the similarity.","PeriodicalId":345854,"journal":{"name":"2016 5th International Conference on Multimedia Computing and Systems (ICMCS)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127660326","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
Design of substrate integrated waveguide cavity bandpass filters 基板集成波导腔带通滤波器的设计
2016 5th International Conference on Multimedia Computing and Systems (ICMCS) Pub Date : 2016-09-01 DOI: 10.1109/ICMCS.2016.7905668
Ahmed Rhbanou, M. Sabbane, S. Bri
{"title":"Design of substrate integrated waveguide cavity bandpass filters","authors":"Ahmed Rhbanou, M. Sabbane, S. Bri","doi":"10.1109/ICMCS.2016.7905668","DOIUrl":"https://doi.org/10.1109/ICMCS.2016.7905668","url":null,"abstract":"The paper is presenting two bandpass filters based on the SIW technique design operating in two frequency bands: C and X. The first filter used in C-band has a fractional bandwidth of 3.8 % centered at 6 GHz and insertion loss of 0.9 dB. The second in the frequency band 8–12.5 (X-band) has a fractional bandwidth 2.7 % centered at the midband frequency 9.27 GHz with insertion loss of 0.84 dB and an out-of-band rejection level of 70 dB.","PeriodicalId":345854,"journal":{"name":"2016 5th International Conference on Multimedia Computing and Systems (ICMCS)","volume":"154 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123057610","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
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