On-demand multi-user lightpath sharing through parallel transmission in optical grid networks

WANG Zhen-zhong; LI Hui; JI Yue-feng

您当前的位置：

首页 >

文章列表页 >

On-demand multi-user lightpath sharing through parallel transmission in optical grid networks

更新时间：2024-10-14

- On-demand multi-user lightpath sharing through parallel transmission in optical grid networks
- Vol. 29, Issue 12, Pages: 46-50(2008)
- 作者机构：
  
  北京邮电大学光通信与光波技术教育部重点实验室
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN929.11
- Published：2008
- 稿件说明：
移动端阅览
WANG Zhen-zhong, LI Hui, JI Yue-feng. On-demand multi-user lightpath sharing through parallel transmission in optical grid networks[J]. 2008, 29(12): 46-50.
DOI：

WANG Zhen-zhong, LI Hui, JI Yue-feng. On-demand multi-user lightpath sharing through parallel transmission in optical grid networks[J]. 2008, 29(12): 46-50. DOI：

摘要

提出了一种面向光子网格网络的共享光路供给机制

使得多个网格作业可以根据其动态需求

在执行时间内共享同一条端到端的光路。通过网格作业的有效汇聚

光路上的网格业务速率可以最大限度地接近链路所支持的最大速率。实验表明

相比于传统使用专有光路的光子网格网络

该机制在保证服务质量的基础上可明显提高网络资源利用效率。

Abstract

A lightpath sharing provision method for optical grid networks was proposed. It enables multi grid jobs employ one lightpath simultaneously according to their dynamic requests in their execution time. By aggregating multi grid jobs ef-fectively

data transfer rate of gird applications on the lightpath could approach the maximum bandwidths supported by the lightpath. Experimental results show that

compared to conventional dedicated lightpath based optical grid networks

the proposed scheme could improve network resource utilization remarkably while the QoS of grid application is guaranteed.

关键词

Keywords

references

Views

672

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on multi-access selection mechanism for multi-mode terminals in heterogeneous wireless networks

Optimal algorithm based on weight balancing for designing the logical topology of the optical network

Research on resource scheduling of reconfigurable optical networks for distributed services

Parallel MAC protocol based on geographical location information and power control in ad hoc networks

Multi-channel recovery data flow parallel transmission and control method

Related Author

Yuan-an LIU

Fan WU

Wen-hao FAN

LU Min

LE Zi-chun

FU Ming-lei

LI Hui

MA Lei-ming

Related Institution

Wireless Communications and EMC Laboratory,Beijing University of Posts and Telecommunications

Dept.of Electronic Engineering,Beijing University of Posts and Telecommunications

College of Information Engineering, Zhejiang University of Technology

浙江工业大学信息工程学院

Key Laboratory of Optical Communication and Lightwave Technologies, Beijing University of Posts and Telecommunications

AI问答

⁰