北京邮电大学学报

  • EI核心期刊

北京邮电大学学报 ›› 2001, Vol. 24 ›› Issue (2): 65-68.

• • 上一篇    下一篇

一种支持QoS的OSPF扩展算法

樊明, 马跃, 蒋砚军   

  1. 北京邮电大学计算机科学与技术学院, 北京 100876
  • 收稿日期:2000-09-20 出版日期:2001-03-10
  • 作者简介:樊 明(1976—),男,硕士生.

A New Algorithm for QoS Routing Extensions to OSPF

FAN Ming, MA Yue, JIANG Yan-jun   

  1. Computer Science and Application School, Beijing University of Posts and Telecommunications, Beijing 100876,China
  • Received:2000-09-20 Online:2001-03-10

摘要: 提出了一种扩展OSPF路由协议以支持QoS路由的算法. 根据主机的资源预留请求, 在OSPF域中动态地建立一条保证需求带宽的QoS通路. 并讨论了算法的可行性及适用范围.

关键词: 最短路径, OSPF, 服务质量路由, 按需计算

Abstract: “On demand computation”, a new algorithm for QoS routing extensions to OSPF is discussed, which constructs a QoS path in an OSPF area dynamically while a resource reservation request is received from a host. Its reasonableness and performance is also discussed.

Key words: Shortest path, OSPF, QoS routing, on demand computation

中图分类号: