Workshop on Economics of Networks, Systems and Computation最新文献

Innovations and upgrades in virtualized network architectures 虚拟化网络架构创新升级

Workshop on Economics of Networks, Systems and Computation Pub Date : 2010-10-03 DOI: 10.1145/1879082.1879091

Paul Laskowski, J. Chuang

{"title":"Innovations and upgrades in virtualized network architectures","authors":"Paul Laskowski, J. Chuang","doi":"10.1145/1879082.1879091","DOIUrl":"https://doi.org/10.1145/1879082.1879091","url":null,"abstract":"The difficulty of making changes to the internet architecture has spawned widespread interest in virtualized testbeds as a place to deploy new services. Despite the excitement, uncertainty surrounds the question of how technologies can bridge the gap from testbed to global availability. It is recognized that no amount of validation will spur today's ISPs to make architectural changes, so the testbed itself must somehow provide global availability. We investigate whether a virtualized architecture that is widely offered by commercial ISPs would support the adoption of new services or upgrades to the infrastructure, and whether ISPs would ever support such an architecture. According to our economic analysis, the answer depends critically on how money flows to network and service providers. If the virtualized network inherits the market structure prevalent on the internet today, which we call network-gatekeeper, investment levels are likely to be poor. On the other hand, we identify two superior market types, mix-and-match and service-gatekeeper, which can improve incentives to invest in services, and even in network upgrades. We discuss how these market types may be implemented.","PeriodicalId":122327,"journal":{"name":"Workshop on Economics of Networks, Systems and Computation","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116047766","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

Collusion-resilient credit-based reputations for peer-to-peer content distribution 点对点内容分发的抗合谋信用声誉

Workshop on Economics of Networks, Systems and Computation Pub Date : 2010-10-03 DOI: 10.1145/1879082.1879085

Dinh Nguyen Tran, Jinyang Li, L. Subramanian

引用次数: 11

A decision-analytic approach for P2P cooperation policy setting P2P合作策略制定的决策分析方法

Workshop on Economics of Networks, Systems and Computation Pub Date : 2010-10-03 DOI: 10.1145/1879082.1879089

G. Vakili, Thanasis G. Papaioannou, S. Khorsandi

引用次数: 0

Content pricing in peer-to-peer networks 对等网络中的内容定价

Workshop on Economics of Networks, Systems and Computation Pub Date : 2010-10-03 DOI: 10.1145/1879082.1879086

Jaeok Park, M. Schaar

引用次数: 2

Subscription dynamics and competition in communications markets 通讯市场的订阅动态和竞争

Workshop on Economics of Networks, Systems and Computation Pub Date : 2010-10-03 DOI: 10.1145/1879082.1879095

Shaolei Ren

引用次数: 2

Tiered incentives for integrity based queuing 基于完整性排队的分层激励

Workshop on Economics of Networks, Systems and Computation Pub Date : 2010-10-03 DOI: 10.1145/1879082.1879093

Fariba Khan, Carl A. Gunter

引用次数: 2

A network formation model for internet transit relations 互联网传输关系的网络形成模型

Workshop on Economics of Networks, Systems and Computation Pub Date : 2010-10-03 DOI: 10.1145/1879082.1879088

Aemen Lodhi, C. Dovrolis

引用次数: 7

Using insurance to increase internet security 利用保险提高网络安全

Workshop on Economics of Networks, Systems and Computation Pub Date : 2008-08-22 DOI: 10.1145/1403027.1403037

Svetlana Radosavac, J. Kempf, U. Kozat

引用次数: 23

Motivating participation in internet routing overlays 鼓励参与互联网路由覆盖

Workshop on Economics of Networks, Systems and Computation Pub Date : 2008-08-22 DOI: 10.1145/1403027.1403048

Dave Levin, Randolph Baden, C. Lumezanu, N. Spring, Bobby Bhattacharjee

{"title":"Motivating participation in internet routing overlays","authors":"Dave Levin, Randolph Baden, C. Lumezanu, N. Spring, Bobby Bhattacharjee","doi":"10.1145/1403027.1403048","DOIUrl":"https://doi.org/10.1145/1403027.1403048","url":null,"abstract":"PeerWise is an Internet routing overlay that reduces end-to-end latencies by allowing peers to forward through a relay instead of connecting directly to their destinations. Fundamental to PeerWise is the notion of peering agreements between two peers, wherein they agree to forward for one another. In this paper, we consider the problem of motivating users to establish and maintain peerings in a completely decentralized, scalable manner. We show that routing overlays present unique challenges and goals. For instance, since participants can always \"fall back\" on standard Internet routing, we must encourage users to stay in the system and maintain long-lived peering agreements. To address these challenges, we propose two mechanisms: First, we use Service Level Agreements (SLAs) to expressively negotiate peers' demands and the recourses they will take when SLAs are violated. Second, we propose a mechanism to address SLA violations that differs from the standard notion of punishment via service degradation. Our simulation results demonstrate that our mechanism causes peers to avoid SLA violators in favor of long-lived peerings. Lastly, we discuss potential, emergent behaviors in a selfish routing overlay.","PeriodicalId":122327,"journal":{"name":"Workshop on Economics of Networks, Systems and Computation","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132840915","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: 9

SpySaver: using incentives to address spyware SpySaver:使用激励措施来解决间谍软件问题

Workshop on Economics of Networks, Systems and Computation Pub Date : 2008-08-22 DOI: 10.1145/1403027.1403036

S. Saroiu, A. Wolman

{"title":"SpySaver: using incentives to address spyware","authors":"S. Saroiu, A. Wolman","doi":"10.1145/1403027.1403036","DOIUrl":"https://doi.org/10.1145/1403027.1403036","url":null,"abstract":"Despite the many solutions proposed by industry and the research community to address spyware, this problem continues to grow. Many of today's anti-spyware approaches are inspired by techniques used against related security problems, such as worms, DoS attacks, computer viruses, and spam. Although these techniques have been retrofitted to address spyware, they remain ineffective because they rely on the compromised host to detect and remove spyware. Once a host is compromised, attackers often find simple ways to escape spyware detection and removal.\u0000 This paper presents SpySaver - a novel anti-spyware approach that reduces the incentive to deploy spyware. Our approach does not prevent spyware installations, nor does it recover from them. Instead, SpySaver decreases the value of the information spyware collects by creating counterfeit information. Our goal is to generate enough counterfeit information to devalue the information gathered by spyware to the point that we eliminate the incentive to collect it in the first place. In this paper, we present our approach and an initial design of a tool that produces realistic counterfeit information about the browsing patterns of Web users.","PeriodicalId":122327,"journal":{"name":"Workshop on Economics of Networks, Systems and Computation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129417458","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