Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications最新文献_第2页

Transport layer proxy for stateful UDP packet filtering 用于有状态UDP包过滤的传输层代理

Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications Pub Date : 2002-07-01 DOI: 10.1109/ISCC.2002.1021735

R. Chang, King P. Fung

引用次数: 6

Additive increase adaptive decrease congestion control: a mathematical model and its experimental validation 加性增加自适应减少拥塞控制:一种数学模型及其实验验证

Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications Pub Date : 2002-07-01 DOI: 10.1109/ISCC.2002.1021772

L. Grieco, S. Mascolo, R. Ferorelli

引用次数: 10

Design and development of a practical security model for a mobile agent system 一个实用的移动代理系统安全模型的设计与开发

Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications Pub Date : 2002-07-01 DOI: 10.1109/ISCC.2002.1021718

A. Puliafito, O. Tomarchio

引用次数: 14

An integrated architecture for the scalable delivery of semi-dynamic Web content 用于可伸缩地交付半动态Web内容的集成体系结构

Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications Pub Date : 2002-07-01 DOI: 10.1109/ISCC.2002.1021679

D. Dolev, O. Mokryn, Y. Shavitt, Innocenty Sukhov

{"title":"An integrated architecture for the scalable delivery of semi-dynamic Web content","authors":"D. Dolev, O. Mokryn, Y. Shavitt, Innocenty Sukhov","doi":"10.1109/ISCC.2002.1021679","DOIUrl":"https://doi.org/10.1109/ISCC.2002.1021679","url":null,"abstract":"The competition on clients attention requires sites to update their content frequently. As a result, a large percentage of Web pages are semi-dynamic, i.e., change quite often and stay static between changes. The cost of maintaining consistency for such pages discourages caching solutions. We suggest here an integrated architecture for the scalable delivery of frequently changing hot pages. Our scheme enables sites to dynamically select whether to cyclically multicast a hot page or to unicast it, and to switch between multicast and unicast mechanisms in a transparent way. Our scheme defines a new protocol, called h.t.t.p.m. In addition, it uses currently deployed protocols, and dynamically directs browsers seeking for a URL to multicast channels, while using existing DNS mechanisms. Thus, we enable sites to deliver content to a growing number of users at less cost and during denial of service attacks, while reducing load on core links. We report simulation results that demonstrate the advantages of the integrated architecture, and its significant impact on server and network load, as well as clients delay.","PeriodicalId":261743,"journal":{"name":"Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114067089","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

Wireless access server for quality of service and location based access control in 802.11 networks 无线接入服务器，用于802.11网络中基于服务质量和位置的访问控制

Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications Pub Date : 2002-07-01 DOI: 10.1109/ISCC.2002.1021767

S. Garg, Martin Kappes, M. Mani

引用次数: 24

Tunable fiber Bragg grating-based a pair of m-sequence coding for optical CDMA 基于可调谐光纤布拉格光栅的光CDMA m序列编码对

Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications Pub Date : 2002-07-01 DOI: 10.1109/ISCC.2002.1021752

D. Hsu

引用次数: 1

An extendible Petri net model for Memex-like applications 一个可扩展的Petri网模型，用于类似memex的应用程序

Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications Pub Date : 2002-07-01 DOI: 10.1109/ISCC.2002.1021685

S. Guan, W. Liu, K. Ong

引用次数: 0

A new FLC based model for Differentiated Services 基于FLC的差异化服务新模型

Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications Pub Date : 2002-07-01 DOI: 10.1109/ISCC.2002.1021765

M. Moghaddam, S. M. Safavi

引用次数: 3

Performance evaluation of a CAC strategy for broadband networks 宽带网络CAC策略的性能评估

Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications Pub Date : 2002-07-01 DOI: 10.1109/ISCC.2002.1021678

D. Deniz, N. O. Mohamed

{"title":"Performance evaluation of a CAC strategy for broadband networks","authors":"D. Deniz, N. O. Mohamed","doi":"10.1109/ISCC.2002.1021678","DOIUrl":"https://doi.org/10.1109/ISCC.2002.1021678","url":null,"abstract":"A broadband network (e.g. ATM or B-ISDN) node with m-channels of equal capacity and two types of customer arrivals under the complete sharing (CS) call admission control (CAC) strategy is analyzed. The two customer arrival types are; narrowband (n-type) which requires 1 channel (basic bandwidth unit, BBU) and wideband, (w-type) which requires b/sub w/ /spl ges/ 1 channels of the m available BBUs. W-type customers are queued in an infinite buffer while n-type customers are served in a \"blocked calls cleared\" fashion. Neuts' (1994) matrix analytic approach is used in analyzing the system. Neuts presents the solution to the system equations for the case of w-type customers requiring only 1 channel. In this work, this approach is generalized to include the case of w-type customers requiring b/sub w/ > 1 channels. Numerical examples for the blocking probability, the mean waiting time in the queue and the mean server utilization are presented. The analytic results are validated through system simulation. It is shown that both results are in good agreement. Evaluation and computation techniques applicable to the problem are also discussed.","PeriodicalId":261743,"journal":{"name":"Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132657129","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

On the emulation of geostationary Earth orbit satellite systems 地球静止轨道卫星系统仿真研究

Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications Pub Date : 2002-07-01 DOI: 10.1109/ISCC.2002.1021663

G. Albertengo, Stefano Petroianni

引用次数: 5