NeTS: Small: Collaborative Research: Stable and Efficient Peering through Internet Exchange Points (IXPs)
NetS:小型:协作研究:通过互联网交换点 (IXP) 实现稳定高效的对等互连
基本信息
- 批准号:1816396
- 负责人:
- 金额:$ 33.65万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2018
- 资助国家:美国
- 起止时间:2018-10-01 至 2023-09-30
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The Internet comprises tens of thousands of networks (Autonomous Systems) operated by Internet Service Providers (ISPs) that exchange traffic with each other at Internet Exchange Points (IXPs), to save on transit costs and bring content closer to their consumers. IXPs act as giant switches for groups of ISPs to exchange traffic and have a significant role in today's Internet as much of the traffic flows through IXPs. Stability and efficiency of ISP connectivity and peering relationships that form at these IXPs are crucial to long-term sustainability and scalability of the Internet. In the current practice, however, the price paid for traffic exchange at an IXP is typically determined by coarse, static measures that can result in end-to-end performance inefficiency in the traffic flows. This project aims to improve the state of traffic exchange and peering settlements at an IXP (for both non-profit and for-profit IXPs) through economically efficient pricing of IXP services coupled with flexible and value-driven ISP peering relationships. Towards fostering stable and economically beneficial inter-ISP peering relationships, this project will investigate the following important questions. Firstly, it will explore how the IXP services for traffic exchange should be shared (in the non-profit model) or be priced (in the for-profit model) so that economic efficiency is attained at equilibrium. Secondly, it will investigate the potential benefits of paid peering at an IXP, when there is significant asymmetry between the traffic flows. Finally, it will explore how IXP providers (which typically operate at different co-location centers) can facilitate formation of groups between ISPs at different co-location centers to maximize overall efficiency of traffic flows across an entire geographical region. This project is expected to enhance the understanding on how IXPs should operate in the near future to cope with the increased rate and asymmetry in traffic exchanges, and streamline the peering process and make it value-driven. It aims to improve traffic flows in the Internet, and bring the content closer to users, resulting in higher traffic rates, lower costs, and lower delays in content delivery to end users. The project's impact and outreach will be strengthened through collaboration with industry, and integration of education with research.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
互联网由互联网服务提供商(ISP)运营的数万个网络(自治系统)组成,这些网络在互联网交换点(IXP)相互交换流量,以节省传输成本并使内容更接近消费者。IXP充当ISP组交换流量的巨大交换机,并且在当今的Internet中扮演着重要角色,因为大部分流量都通过IXP流动。在这些IXP上形成的ISP连接和对等关系的稳定性和效率对于互联网的长期可持续性和可扩展性至关重要。然而,在当前实践中,在IXP处为业务交换支付的价格通常由粗略的静态测量确定,这可能导致业务流中的端到端性能低效率。该项目旨在通过经济高效的IXP服务定价以及灵活和价值驱动的ISP对等关系,改善IXP(非营利性和营利性IXP)的流量交换和对等结算状况。为了促进稳定和经济上有利的互联网服务提供商之间的对等关系,本项目将调查以下重要问题。首先,它将探讨IXP的交通交换服务应如何共享(在非盈利模式)或定价(在盈利模式),使经济效率达到均衡。其次,它将调查在IXP付费对等的潜在好处,当流量之间存在显着的不对称。最后,它将探讨IXP提供商(通常在不同的托管中心运营)如何促进不同托管中心的ISP之间的群组形成,以最大限度地提高整个地理区域的流量流量的整体效率。该项目预计将加强对IXP在不久的将来应如何运作的理解,以科普流量交换中的速率增加和不对称,并简化对等过程并使其以价值为导向。它旨在改善互联网中的流量,使内容更接近用户,从而提高流量速率,降低成本,并减少向最终用户交付内容的延迟。该项目的影响和推广将通过与工业界的合作以及教育与研究的整合得到加强。该奖项反映了NSF的法定使命,并通过使用基金会的知识价值和更广泛的影响审查标准进行评估,被认为值得支持。
项目成果
期刊论文数量(6)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Balancing Traffic Flow Efficiency with IXP Revenue in Internet Peering
在互联网对等互连中平衡流量效率与 IXP 收入
- DOI:10.1109/globecom46510.2021.9685759
- 发表时间:2021
- 期刊:
- 影响因子:0
- 作者:Alam, Md Ibrahim;Kar, Koushik;Anshelevich, Elliot
- 通讯作者:Anshelevich, Elliot
Port Capacity Leasing Games at Internet Exchange Points
互联网交换点的港口容量租赁游戏
- DOI:
- 发表时间:2021
- 期刊:
- 影响因子:0
- 作者:Md Ibrahim Ibne Alam, Elliot Anshelevich
- 通讯作者:Md Ibrahim Ibne Alam, Elliot Anshelevich
Pricing for Efficient Traffic Exchange at IXPs
IXP 高效流量交换的定价
- DOI:10.1109/tnet.2023.3336352
- 发表时间:2023
- 期刊:
- 影响因子:0
- 作者:Alam, Md. Ibrahim;Anshelevich, Elliot;Kar, Koushik;Yuksel, Murat
- 通讯作者:Yuksel, Murat
Forming Better Stable Solutions in Group Formation Games Inspired by Internet Exchange Points (IXPs)
受互联网交换点 (IXP) 启发,在分组游戏中形成更稳定的解决方案
- DOI:
- 发表时间:2021
- 期刊:
- 影响因子:0
- 作者:Anshelevich, E.;Zhu, W.
- 通讯作者:Zhu, W.
Modeling and Automating ISP Peering Decision Process: Willingness and Stability
ISP 对等决策过程的建模和自动化:意愿和稳定性
- DOI:10.1109/icc45855.2022.9839212
- 发表时间:2022
- 期刊:
- 影响因子:0
- 作者:Ibne Alam, Md Ibrahim;Mustafa, Shahzeb;Kar, Koushik;Yuksel, Murat
- 通讯作者:Yuksel, Murat
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Koushik Kar其他文献
Koushik Kar的其他文献
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{{ truncateString('Koushik Kar', 18)}}的其他基金
CNS Core: Small: Next Generation Tiered Spectrum Licensing
CNS 核心:小型:下一代分层频谱许可
- 批准号:
2007454 - 财政年份:2020
- 资助金额:
$ 33.65万 - 项目类别:
Standard Grant
Collaborative Research: CNS Core: Small: A Principled Framework for Workload Distribution Techniques in Large-Scale Networks
合作研究:CNS 核心:小型:大规模网络中工作负载分配技术的原则框架
- 批准号:
2008639 - 财政年份:2020
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$ 33.65万 - 项目类别:
Standard Grant
PFI-TT: Smart Climate Control in Shared Workspaces for More Personalization and Efficiency
PFI-TT:共享工作空间中的智能气候控制,实现更多个性化和效率
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1827546 - 财政年份:2018
- 资助金额:
$ 33.65万 - 项目类别:
Standard Grant
NeTS: Small: Collaborative Research: Towards Scalable and Energy Efficient Cellular IoT Communication
NeTS:小型:协作研究:迈向可扩展且节能的蜂窝物联网通信
- 批准号:
1618344 - 财政年份:2016
- 资助金额:
$ 33.65万 - 项目类别:
Standard Grant
I-Corps Teams: BEES: Building Energy Efficiency Solutions
I-Corps 团队:BEES:建筑节能解决方案
- 批准号:
1608613 - 财政年份:2016
- 资助金额:
$ 33.65万 - 项目类别:
Standard Grant
Demand-Response PEV Charging Control in Smart Grids for Renewable Supply Utilization and Hedging and Transfer of Forecast Risk
智能电网中可再生能源利用的需求响应 PEV 充电控制以及预测风险的对冲和转移
- 批准号:
1408333 - 财政年份:2014
- 资助金额:
$ 33.65万 - 项目类别:
Standard Grant
NeTS: Small: Inter-Domain Traffic Engineering though ISP Cooperation and Competition
NetS:小型:通过 ISP 合作与竞争进行域间流量工程
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1218374 - 财政年份:2012
- 资助金额:
$ 33.65万 - 项目类别:
Standard Grant
EARS: Enabling local spectrum markets for enhanced access and flexible service
EARS:为本地频谱市场提供增强的接入和灵活的服务
- 批准号:
1247958 - 财政年份:2012
- 资助金额:
$ 33.65万 - 项目类别:
Standard Grant
NeTS: Small: Flexible Delivery of Streaming Video using Network-Aware MD-FEC Coding
NeTS:小型:使用网络感知 MD-FEC 编码灵活传输流视频
- 批准号:
1018398 - 财政年份:2010
- 资助金额:
$ 33.65万 - 项目类别:
Continuing Grant
NeTS: Small: Collaborative Research: Financial Dynamics of Spectrum Trading
NetS:小型:合作研究:频谱交易的金融动态
- 批准号:
0916958 - 财政年份:2009
- 资助金额:
$ 33.65万 - 项目类别:
Standard Grant
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