| 基于选择性扩散法的多约束QoS路由算法 |
| |
| 引用本文： | 张香芸.基于选择性扩散法的多约束QoS路由算法[J].西北师范大学学报,2006,42(6):23-26. |
| |
| 作者姓名： | 张香芸 |
| |
| 作者单位： | 西北师范大学数学与信息科学学院 甘肃兰州730070 |
| |
| 摘 要： | 在原有的IPv4选择性扩散算法的基础上,结合IPv6的服务质量机制,提出了一种IPv6网络环境中基于选择性扩散法的多约束QoS路由算法,此算法保留了IPv4扩散算法的优点,同时克服了IPv4扩散算法的缺点.利用NS-2仿真软件对该算法进行仿真,结果表明,该算法不仅能减轻网络负担,还能降低呼叫阻塞率.
|
| 关 键 词： | QoS路由 NS-2仿真 |
| 文章编号： | 1001-988X（2006）06-0023-04 |
| 收稿时间： | 2006-03-31 |
| 修稿时间： | 2006-10-13 |
Multi-constraint QoS routing algorithm based on selective flooding in IPv6 |
| |
| ZHANG Xiang-yun.Multi-constraint QoS routing algorithm based on selective flooding in IPv6[J].Journal of Northwest Normal University Natural Science (Bimonthly),2006,42(6):23-26. |
| |
| Authors: | ZHANG Xiang-yun |
| |
| Institution: | College of Mathematics and Information Science, Northwest Normal University, Lanzhou 730070, Gansu, China |
| |
| Abstract: | Based on the flooding algorithm in IPv4,combined with QoS mechanism in IPv6,a multi-constraint QoS routing algorithm is proposed.The algorithm reserves the strongpoint of IPv4 and overcome the weak point.The simulation result based NS-2 simulation software indicates that the algorithm can not only lighten the network burden,but also reduce the call blocking rate. |
| |
| Keywords: | IPv6 QoS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
