首页> 外文期刊>Annales des Telecommunications >An Architecture For Internet Inter-domain Interconnections And Bandwidth Trading Towards Effective Ngn Deployment
【24h】

An Architecture For Internet Inter-domain Interconnections And Bandwidth Trading Towards Effective Ngn Deployment

机译:互联网域间互连和带宽交易的体系结构,可有效实现Ngn部署

获取原文
获取原文并翻译 | 示例
           

摘要

The International Telecommunication Union (ITU-T) is developing an architecture for Next Generation Network (NGN) to provide end-to-end Quality of Service (e2e QoS), for which Internet service provider (ISP) interconnections play a key role. Furthermore, for an effective e2e QoS-guaranteed interconnection across multiple ISPs, it is of a great help to develop a framework which enables ISPs to trade their unused network capacity. This study presents Hub-and-Spoke (H&S) interconnection model, where the hub called Neutral Internet Business eXchange (NIBX) arranges Bandwidth Trading (BT) on the basis of the market mechanism. After introducing qualitative and quantitative justifications of the H&S NIBX interconnection model, we propose a platform prototype for BT based upon the H&S NIBX architecture. Presented also are some detailed descriptions of key functional elements together with decision models embedded in the functions. Operations scenarios show potential benefits of the NIBX + BT architecture for ensuring e2e QoS, the ultimate goal of ITU-T's NGN.
机译:国际电信联盟(ITU-T)正在开发下一代网络(NGN)的体系结构,以提供端到端的服务质量(e2e QoS),Internet服务提供商(ISP)互连在其中起着关键作用。此外,对于跨多个ISP的有效的e2e QoS保证的互连,开发使ISP能够交换其未使用的网络容量的框架有很大的帮助。这项研究提出了中心辐射型(H&S)互连模型,其中称为中性Internet业务交换(NIBX)的中心根据市场机制安排了带宽交易(BT)。在介绍了H&S NIBX互连模型的定性和定量证明之后,我们提出了基于H&S NIBX架构的BT平台原型。还介绍了一些关键功能元素的详细说明以及功能中嵌入的决策模型。操作场景显示了NIBX + BT架构在确保端到端QoS方面的潜在优势,端到端QoS是ITU-T NGN的最终目标。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号