2008 Third International Conference on Systems and Networks Communications最新文献

A Simple Computer Design with Monitor Interface: Integrating Hardware and Software in Early Research in Computer Science 具有监控界面的简单计算机设计:计算机科学早期研究中的软硬件集成

2008 Third International Conference on Systems and Networks Communications Pub Date : 2008-10-26 DOI: 10.1109/ICSNC.2008.57

H. Farhat

引用次数: 3

Analysis of User Experience of Access Selection in Multi-operator Environments 多运营商环境下接入选择的用户体验分析

2008 Third International Conference on Systems and Networks Communications Pub Date : 2008-10-26 DOI: 10.1109/ICSNC.2008.54

Petteri Pöyhönen, J. Markendahl, O. Strandberg

{"title":"Analysis of User Experience of Access Selection in Multi-operator Environments","authors":"Petteri Pöyhönen, J. Markendahl, O. Strandberg","doi":"10.1109/ICSNC.2008.54","DOIUrl":"https://doi.org/10.1109/ICSNC.2008.54","url":null,"abstract":"In future wireless systems can ambient networks technology enable the users to utilize a multitude of networks. Frequent roaming between networks will be a key characteristic of mobile services and the terms \"home\" and \"visited\" networks will be common also at local and national level. In this paper we will investigate cooperation between operators and what benefits the end users can expect. Ambient Networks concepts include new advertising, attachment and composition functionalities providing a set of tools that enable dynamic connectivity establishment. Especially end-user preferences can be taken into account during the evaluation and selection of access networks. The impact of cooperation in the multi-operator environment is analyzed in a scenario with operators that have partially overlapping radio coverage, set of provided services and a large number of moving user terminals. The results indicate substantial gains with cooperation; both for overall network utilization and for the end-user \"up-time\". In order to describe the end-user perception we use a performance metric called user satisfaction index (USI) proposed in the ambient networks project.","PeriodicalId":105399,"journal":{"name":"2008 Third International Conference on Systems and Networks Communications","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129800578","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

GEMOM - Significant and Measurable Progress beyond the State of the Art GEMOM -超越技术水平的重大和可衡量的进展

2008 Third International Conference on Systems and Networks Communications Pub Date : 2008-10-26 DOI: 10.1109/ICSNC.2008.33

H. Abie, I. Dattani, M. Novkovic, J. Bigham, Shaun Topham, R. Savola

引用次数: 29

A Mechanism for Federated Identification Services for Public Access Portals Using Access-Cards 使用访问卡的公共访问门户的联邦识别服务机制

2008 Third International Conference on Systems and Networks Communications Pub Date : 2008-10-26 DOI: 10.1109/ICSNC.2008.12

S. Encheva, S. Tumin

引用次数: 0

Risk Analysis Methodology for New Critical Information Infrastructure 新型关键信息基础设施的风险分析方法

2008 Third International Conference on Systems and Networks Communications Pub Date : 2008-10-26 DOI: 10.1109/ICSNC.2008.72

Jun Heo, Jong-Whoi Shin, Wansuk Lee, Yoojae Won

引用次数: 1

Routing and Performance Analysis of Double-Buffered Omega Networks Supporting Multi-class Priority Traffic 支持多优先级流量的双缓冲Omega网络的路由和性能分析

2008 Third International Conference on Systems and Networks Communications Pub Date : 2008-10-26 DOI: 10.1109/ICSNC.2008.10

D. C. Vasiliadis, G. Rizos, C. Vassilakis, E. Glavas

{"title":"Routing and Performance Analysis of Double-Buffered Omega Networks Supporting Multi-class Priority Traffic","authors":"D. C. Vasiliadis, G. Rizos, C. Vassilakis, E. Glavas","doi":"10.1109/ICSNC.2008.10","DOIUrl":"https://doi.org/10.1109/ICSNC.2008.10","url":null,"abstract":"In this paper the modeling of Omega Networks supporting multi-class routing traffic is presented and their performance is analyzed. We compare the performance of multi-class priority mechanism against the single priority one, by gathering metrics for the two most important network performance factors, namely packet throughput and delay under uniform traffic conditions and various offered loads, using simulations. Moreover, two different test-bed setups were used in order to investigate and analyze the performance of all priority-class traffic, under different quality of service (QoS) configurations. In the considered environment, switching elements (SEs) that natively support multi-class priority routing traffic are used for constructing the MIN, while we also consider double-buffered SEs, two configuration parameters that have not been addressed insofar. The rationale behind introducing a multiple-priority scheme is to provide different QoS guarantees to traffic from different applications, which is a highly desired feature for many IP network operators, and particularly for enterprise networks.","PeriodicalId":105399,"journal":{"name":"2008 Third International Conference on Systems and Networks Communications","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132789681","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

Integration of WiMAX Access Management and Control in a Multi-domain System for Multimedia Distribution 多媒体分发多域系统中WiMAX接入管理与控制的集成

2008 Third International Conference on Systems and Networks Communications Pub Date : 2008-10-26 DOI: 10.1109/ICSNC.2008.51

E. Borcoci, R. Lupu, S. Obreja

引用次数: 0

Survivability Quantification of Real-Sized Networks Including End-to-End Delay Distributions 包含端到端时延分布的实规模网络的生存性量化

2008 Third International Conference on Systems and Networks Communications Pub Date : 2008-10-26 DOI: 10.1109/ICSNC.2008.14

P. Heegaard, Kishor S. Trivedi

{"title":"Survivability Quantification of Real-Sized Networks Including End-to-End Delay Distributions","authors":"P. Heegaard, Kishor S. Trivedi","doi":"10.1109/ICSNC.2008.14","DOIUrl":"https://doi.org/10.1109/ICSNC.2008.14","url":null,"abstract":"In a telecommunication network it is essential to provide virtual connections between peering nodes with performance guarantees such as minimum throughput, maximum delay or loss. Critical services in telecommunication network should be continuously provided even when undesirable events like sabotage, natural disasters, or network failures happen. The design, construction and management of network infrastructure and service platforms aim at meeting such requirements. In this paper we consider the network's ability to survive major and minor failures in network infrastructure and service platforms that are caused by undesired events that might be external or internal. Survive means that the services provided comply with the requirements even in the presence of failures. The network survivability is quantified as defined by the ANSI T1A1.2 committee defined as the transient performance from the instant an undesirable event occurs until steady state is reached.In this paper we assess the survivability of a network with virtual connections (VCs) exposed to link or node failures. The performance measure of interest here is not just the mean delay but packet delay distributions for each virtual connection. The analytic approach that we use is verified against simulations of a real network topology and the results show very good correspondence between the two.","PeriodicalId":105399,"journal":{"name":"2008 Third International Conference on Systems and Networks Communications","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133731243","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

Implementation of Traffic Engineering in NGNs Using Hybrid Genetic Algorithms 基于混合遗传算法的NGNs流量工程实现

2008 Third International Conference on Systems and Networks Communications Pub Date : 2008-10-26 DOI: 10.1109/ICSNC.2008.49

A. Vallejo, A. Zaballos, D. Vernet, David Cutiller, J. Dalmau

引用次数: 4

Gateways and Capacity in Ad Hoc Networks Ad Hoc网络中的网关和容量

2008 Third International Conference on Systems and Networks Communications Pub Date : 2008-10-26 DOI: 10.1109/ICSNC.2008.40

Erlend Larsen, Vinh Pham, P. Engelstad, Ø. Kure

引用次数: 0