Alternate Route Selection Algorithm for Short-Lived Traffic (ARSAST) in MPLS Network(Network)
スポンサーリンク
概要
- 論文の詳細を見る
In QoS routing, load balancing routing algorithm for long-lived traffic can be used efficiently to minimize the number of routing update, control traffic overhead and computational overhead which mainly come from network traffic fluctuation. The congestion problem from short-lived traffic is however difficult to handle. A simple and robust algorithm is needed for short-lived traffic to reduce the traffic loss probability. In the paper, we proposed a new hybrid routing schemes for short-lived traffic and long-lived traffic. An alternate routing algorithm is applied for the short-lived traffic when congestion occurs. We restricted the number of additional hops in the path to minimize the negative effect of alternate routing algorithm. The proposed algorithm reduces packet loss probability from 0.6% to 1.7% under various link utilizations. We also compare our proposed algorithms with and without crank-back.
- 社団法人電子情報通信学会の論文
- 2005-06-01
著者
-
Choi Jun
Korea Advanced Inst. Of Sci. And Technol. (kaist) Daejeon Kor
-
JUNG Ilhyung
ICU
-
KIM Hwa
Kangwon National University
-
CHOI Jun
ICU
関連論文
- A Study of a New Multicast Traffic Control Policy Based on the Number of Receivers and Its Evaluation in TDM-PON Systems
- Alternate Route Selection Algorithm for Short-Lived Traffic (ARSAST) in MPLS Network(Network)