Multipath QoS routing with bandwidth guarantee

Yun Wen Chen*, Ren Hung Hwang, Ying-Dar Lin


研究成果: Paper同行評審

6 引文 斯高帕斯(Scopus)


Recently, QoS routing has been studied intensively. In QoS routing, an essential issue is routing granularity. Most of the researches adopt per-flow granularity in the forwarding table. Some researches advocate per-source-destination pair granularity in the forwarding table with route pinning. Flow based approach has finer granularity, thus is more efficient on traffic engineering and resource utilization. However, the computation overhead and storage overhead are also higher. On the other hand, the source-destination based granularity is more efficient on packet processing and forwarding, but has higher blocking probability. In this paper, we propose the concept of forwarding with routing marks. With a limited number of routing marks, the proposed routing algorithm reduces the forwarding complexity and storage overhead significantly while yields very competitive performance in terms of fractional reward loss.

出版狀態Published - 2001
事件IEEE Global Telecommunicatins Conference GLOBECOM'01 - San Antonio, TX, United States
持續時間: 25 11月 200129 11月 2001


ConferenceIEEE Global Telecommunicatins Conference GLOBECOM'01
國家/地區United States
城市San Antonio, TX


深入研究「Multipath QoS routing with bandwidth guarantee」主題。共同形成了獨特的指紋。