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Future Generation Communication and Networking (FGCN 2007)最新文献

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Opportunistic Wireless Internet Access in Vehicular Environments Using Enhanced WAVE Devices 使用增强型WAVE设备的车载环境中的机会无线互联网接入
Future Generation Communication and Networking (FGCN 2007) Pub Date : 2007-12-06 DOI: 10.1109/FGCN.2007.174
Yunpeng Zang, E. Weiss, Lothar Stibor, Hui Chen, Xi Cheng
{"title":"Opportunistic Wireless Internet Access in Vehicular Environments Using Enhanced WAVE Devices","authors":"Yunpeng Zang, E. Weiss, Lothar Stibor, Hui Chen, Xi Cheng","doi":"10.1109/FGCN.2007.174","DOIUrl":"https://doi.org/10.1109/FGCN.2007.174","url":null,"abstract":"In this paper we study the feasibility of providing automotive users the Internet access using C2C communication with help of roadside infrastructure and the novel Vehicular Communication Gateways (VCG), which is developed in the MYCAREVENT project. A technical solution of managing the opportunistic wireless links between On-Board Units (OB Us) and Road-Side Units (RSUs), as well as between OB Us and VCGs, is developed based on WA VE system. To further enhance the performance of WA VE system concerning IP traffic in highly dynamic vehicular environments we propose a link status aware MAC queue architecture. Stochastic simulation results are presented to prove the concepts and validate the proposed solutions.","PeriodicalId":254368,"journal":{"name":"Future Generation Communication and Networking (FGCN 2007)","volume":"386 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133489881","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: 17
Beacon-less Location Detection in Wireless Sensor Networks for Non-flat Terrain 非平坦地形无线传感器网络无信标定位检测
Future Generation Communication and Networking (FGCN 2007) Pub Date : 2007-12-06 DOI: 10.1109/FGCN.2007.78
Sireesha Velagapalli, Huirong Fu
{"title":"Beacon-less Location Detection in Wireless Sensor Networks for Non-flat Terrain","authors":"Sireesha Velagapalli, Huirong Fu","doi":"10.1109/FGCN.2007.78","DOIUrl":"https://doi.org/10.1109/FGCN.2007.78","url":null,"abstract":"In this paper, we develop a new beacon-less localization scheme for non-flat surfaces for wireless sensor networks. Simulations are conducted for a Gaussian distribution of nodes about the deployment points on the non-flat terrain, as well as a node deployment corresponding to the terrain surface characteristics. The localization errors for the proposed method, for a non-flat terrain with the Gaussian distribution of nodes and the terrain conforming distribution, are comparable to those in the case of the location discovery scheme in (Lei Fang et al., 2005) for the flat surface. The localization errors, when the distribution of nodes corresponds to the terrain are slightly larger than when the nodes are normally distributed. The results are applicable to localization in real life wireless sensor networks deployed over non-flat terrain.","PeriodicalId":254368,"journal":{"name":"Future Generation Communication and Networking (FGCN 2007)","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132030201","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: 7
A Platform for Smart Substations 智能变电站平台
Future Generation Communication and Networking (FGCN 2007) Pub Date : 2007-12-06 DOI: 10.1109/FGCN.2007.33
Hak-Man Kim, Jong-Joo Lee, D. Kang
{"title":"A Platform for Smart Substations","authors":"Hak-Man Kim, Jong-Joo Lee, D. Kang","doi":"10.1109/FGCN.2007.33","DOIUrl":"https://doi.org/10.1109/FGCN.2007.33","url":null,"abstract":"For more efficient and economical management of substations, the concept of a smart substation has been introduced using intelligent and ubiquitous IT techniques. Also, many site studies for smart substations have been performed. In this paper, we propose ubiquitous IT prototype hardware, functions and communication interfaces on an embedded platform. Also, we suggest operating system architecture to implement smart substations effectively.","PeriodicalId":254368,"journal":{"name":"Future Generation Communication and Networking (FGCN 2007)","volume":"432 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132327004","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: 11
A Biometric Identity Based Signature Scheme with Convenient Verification 一种方便验证的基于生物特征身份的签名方案
Future Generation Communication and Networking (FGCN 2007) Pub Date : 2007-12-06 DOI: 10.1109/FGCN.2007.3
Xiaodong Liu, Quan Miao, Daxing Li
{"title":"A Biometric Identity Based Signature Scheme with Convenient Verification","authors":"Xiaodong Liu, Quan Miao, Daxing Li","doi":"10.1109/FGCN.2007.3","DOIUrl":"https://doi.org/10.1109/FGCN.2007.3","url":null,"abstract":"We describe an identity based signature scheme that uses biometric data to construct the public key. A biometric reading provided by the alleged signer would be enough to verify the signature. We make use of fractal transform and entropy arrangement algorithm to generate the public key string from a biometric measurement. We then make use of Shamir scheme [1] to perform signing and verification. Finally, we describe two possible attacks on this system and suggest ways to combat it. The result of experiments have shown that the scheme could satisfy the practical applies.","PeriodicalId":254368,"journal":{"name":"Future Generation Communication and Networking (FGCN 2007)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132332945","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
MyEvalvid_RTP: A New Simulation Tool-set Toward More Realistic Simulation MyEvalvid_RTP:一个新的模拟工具集，更逼真的模拟
Future Generation Communication and Networking (FGCN 2007) Pub Date : 2007-12-06 DOI: 10.1109/FGCN.2007.167
Chia-Yu Yu, C. Ke, Reuy-Shin Chen, C. Shieh, B. Munir, N. Chilamkurti
{"title":"MyEvalvid_RTP: A New Simulation Tool-set Toward More Realistic Simulation","authors":"Chia-Yu Yu, C. Ke, Reuy-Shin Chen, C. Shieh, B. Munir, N. Chilamkurti","doi":"10.1109/FGCN.2007.167","DOIUrl":"https://doi.org/10.1109/FGCN.2007.167","url":null,"abstract":"Quality of service (QoS) support in multimedia applications is a crucial requirement. Many researchers focus on the performance enhancement of video transmission and they use simulation tools to evaluate their proposed mechanisms. Most simulation tools only use network-level performance metrics, such as throughput. However in some cases, network-level performance metrics can not evaluate the video or audio delivered quality well. To address this issue, a series of simulation tool-sets are developed. However, current simulation tool-sets can only evaluate the video delivered quality; they cannot evaluate the audio delivered quality. Therefore, to achieve more realistic simulations, we combined Evalvid with NS-2 VLC and RTPtools to obtain a new tool-set called as MyEvalvid_RTP. By using this new simulation tool-set, researchers can evaluate not only the video delivered quality but also the audio delivered quality.","PeriodicalId":254368,"journal":{"name":"Future Generation Communication and Networking (FGCN 2007)","volume":"127 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130257847","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: 7
The Moving Picture Retrieval System Using Visual Descriptors and Cut Detection 基于视觉描述符和剪切检测的运动图像检索系统
Future Generation Communication and Networking (FGCN 2007) Pub Date : 2007-12-06 DOI: 10.1109/FGCN.2007.213
Jang-Hui Kim, Young-Do Lim, D. Kang
{"title":"The Moving Picture Retrieval System Using Visual Descriptors and Cut Detection","authors":"Jang-Hui Kim, Young-Do Lim, D. Kang","doi":"10.1109/FGCN.2007.213","DOIUrl":"https://doi.org/10.1109/FGCN.2007.213","url":null,"abstract":"Multimedia that is characterized by multi-media, multi-features, multi-representations, huge volume, and varieties is rapidly spreading due to the increasing number of application domains, the establishment of the information super-highway, and the development of Internet technologies. Thus, the development of a multimedia information system is urgently needed to rapidly and accurately retrieve the required information from the huge amount of multimedia data available. While conventional retrieval systems have focused on text, current multimedia systems have developed along the lines of content-based video retrieval due to the wide use of digital video data available. The goal of this paper is to achieve an efficient and effective multimedia retrieval system that meets the current needs mentioned above. Through this experiment, an improved video segmentation system is implemented that performs more quickly and precisely than the existing techniques.","PeriodicalId":254368,"journal":{"name":"Future Generation Communication and Networking (FGCN 2007)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132704654","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
Flow Balancing Hardware for Parallel TCP Streams on Long Fat Pipe Network 长胖管网中并行TCP流的流平衡硬件
Future Generation Communication and Networking (FGCN 2007) Pub Date : 2007-12-06 DOI: 10.1109/FGCN.2007.130
Yutaka Sugawara, M. Inaba, K. Hiraki
{"title":"Flow Balancing Hardware for Parallel TCP Streams on Long Fat Pipe Network","authors":"Yutaka Sugawara, M. Inaba, K. Hiraki","doi":"10.1109/FGCN.2007.130","DOIUrl":"https://doi.org/10.1109/FGCN.2007.130","url":null,"abstract":"Parallel TCP streams are used for data transfer between clusters in today's high performance applications. When parallel TCP streams are used on LFN, part of streams fail to get enough bandwidth because of congestion generated by the parallel TCP streams themselves [5]. As a result, data transfer throughput is bottlenecked by the slow streams. In this paper, we propose the Stream Harmonizer that schedules packet transmission of parallel TCP streams to balance the bandwidth. The purpose of the Stream Harmonizer is to reduce the congestion that is generated by the parallel TCP streams themselves to improve the performance of the slow streams. The Stream Harmonizer reduces congestion by reducing the bandwidth of fast streams by in creasing the round trip time (RTT) of them. A hardware based lightweight scheduling algorithm is used to realize wire-rate intensive scheduling at high-speed backbone network. The Stream Harmonizer is able to schedule packets without exchanging additional information with end hosts. In this paper, we implement the Stream Harmonizer using TGNLE-1, an FPGA (Field Programmable Gate Array) based 10Gbit Ethernet experimental testbed. In addition, we evaluate the Stream Harmonizer using an FPGA based network emulator.","PeriodicalId":254368,"journal":{"name":"Future Generation Communication and Networking (FGCN 2007)","volume":"124 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114658072","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
Novel Wireless Mesh Networking Architectures for Future Smart Homes 面向未来智能家居的新型无线网状网络架构
Future Generation Communication and Networking (FGCN 2007) Pub Date : 2007-12-06 DOI: 10.1109/FGCN.2007.172
Bosheng Zhou, A. Marshall, Wenzhe Zhou, Tsung-Han Lee
{"title":"Novel Wireless Mesh Networking Architectures for Future Smart Homes","authors":"Bosheng Zhou, A. Marshall, Wenzhe Zhou, Tsung-Han Lee","doi":"10.1109/FGCN.2007.172","DOIUrl":"https://doi.org/10.1109/FGCN.2007.172","url":null,"abstract":"Future smart homes will create comfortable living environments which are embedded with a wide range of intelligent functionalities including home computing, entertainment, health care, and security. These place stringent requirements on the home networking architecture. In this paper, we propose a novel concept of Virtual Wireless Wire (Viwiwire), which is a set of consecutive high bandwidth wireless links over which concurrent transmission and reception can operate without interference. Based on this concept, a number of specific mesh networking architectures are proposed for future smart home networking. These include: wireless busline mesh, wireless ring mesh, and general multi-path mesh. The paper presents analyses that demonstrate the high performance of the proposed networking architectures.","PeriodicalId":254368,"journal":{"name":"Future Generation Communication and Networking (FGCN 2007)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131797758","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: 8
A Performance Comparison Study of GTS Allocation Schemes in IEEE 802.15.4 IEEE 802.15.4中GTS分配方案的性能比较研究
Future Generation Communication and Networking (FGCN 2007) Pub Date : 2007-12-06 DOI: 10.1109/FGCN.2007.31
Liang Cheng, A. Bourgeois, Xin Zhang
{"title":"A Performance Comparison Study of GTS Allocation Schemes in IEEE 802.15.4","authors":"Liang Cheng, A. Bourgeois, Xin Zhang","doi":"10.1109/FGCN.2007.31","DOIUrl":"https://doi.org/10.1109/FGCN.2007.31","url":null,"abstract":"The IEEE 802.15.4 standard enables device level wireless connectivity in personal area networks. Its medium access control (MAC) protocol supports the exclusive use of a wireless channel through guaranteed time slots (GTS). However, the bandwidth underutilization problem occurs in GTSs when the used bandwidth is less than the available. In addition to the standard GTS allocation scheme, two other alternatives, namely i-GAME and granulated allocation scheme, have been proposed. This paper presents a performance comparison study of the three GTS allocation schemes using network calculus.","PeriodicalId":254368,"journal":{"name":"Future Generation Communication and Networking (FGCN 2007)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134413568","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
Preventing Social Engineering in Ubiquitous Environment 防止泛在环境中的社会工程
Future Generation Communication and Networking (FGCN 2007) Pub Date : 2007-12-06 DOI: 10.1109/FGCN.2007.185
E. Nyamsuren, Ho-Jin Choi
{"title":"Preventing Social Engineering in Ubiquitous Environment","authors":"E. Nyamsuren, Ho-Jin Choi","doi":"10.1109/FGCN.2007.185","DOIUrl":"https://doi.org/10.1109/FGCN.2007.185","url":null,"abstract":"This paper provides analysis of the possible impacts of social engineering in ubiquitous environment and the ways of preventing it. The main goal of this paper is to emphasize the possible danger of impact of social engineering in ubiquitous computing, and importance of establishing not only technical, but also non-technical mechanisms for preventing it. The paper describes how to ensure security and privacy protection in terms of user own responsibility and the use of proper policy and legislation mechanisms.","PeriodicalId":254368,"journal":{"name":"Future Generation Communication and Networking (FGCN 2007)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128100831","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: 15
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