光通信研究Issue(4)：5-7,27,4.DOI:10.13756/j.gtxyj.2014.04.002
适合全光组播网络的网络编码技术研究
Research on network coding technique appropriate for all-optical multicast networks
摘要
Abstract
Owing to the need for performing linear operation,the traditional network coding/decoding algorithms are only suit-able to be applied in the electric domain,while thanks to the development of the current all-optical devices,it is possible to re-alize logic calculus and shift operations.In order to introduce network coding into all-optical multicast networks,this paper studies the algorithms for generating network coding multicast trees and the methods for selecting the coding vector appropriate for optical network coding and simulates and analyzes the presented algorithm.The results indicate that the application of net-work coding to all-optical multicast can significantly improve the multicast performances.关键词
网络编码/编码向量/组播树/全光组播Key words
network coding/coding vector/multicast tree/all-optical multicast分类
信息技术与安全科学引用本文复制引用
曲志坚,谭晓,张先伟,石少俭,曹雁锋,赵明波..适合全光组播网络的网络编码技术研究[J].光通信研究,2014,(4):5-7,27,4.基金项目
山东省博士基金资助项目(BS2013DX032) （BS2013DX032）
