QMNF: QoS multicast routing protocol using N-hop dominating flooding approach on programmable network

被引：1

作者：

Chen, YM ^{[1
]}

Chung, TY ^{[1
]}

Yang, CC ^{[1
]}

Chen, PC ^{[1
]}

机构：

[1] Yuan Ze Univ, Dept Comp Sci & Engn, Taoyuan, Taiwan

来源：

IEICE TRANSACTIONS ON COMMUNICATIONS | 2006年 / E89B卷 / 04期

关键词：

N-hop flooding; programmable network; QoS multicast routing; QMNF;

D O I：

10.1093/ietcom/e89-b.4.1158

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

QMNF is a QoS-aware multicast routing protocol using N-hop dominating flooding and built upon a layered routing architecture. In this architecture, QMNF invites the N-hop flooding component and the shortest path routing table from OSPF by open signaling interfaces, floods the path-probing packets, and employs a two-pass resource reservation scheme to avoid unnecessary resource reservation. The QMNF is QoS-aware, loop-free, flexible and scalable, and improves network resource utilization. In our simulation, the performance of QMNF is compared with that of traditional flooding protocol with the shortest path resources reservation, a traditional flooding protocol with the widest path resources reservation, PIM and QMBF. The simulation results confirm that QMNF has a high success rate and good resource utilization, and it can distribute traffic in a network evenly.

引用

页码：1158 / 1165

页数：8

共 22 条

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