A Congestion release Advertisement Method to Improve the IEEE 802.17 Resilient Packet Ring 


Vol. 30,  No. 9, pp. 581-590, Sep.  2005


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  Abstract

The IEEE 802.17 Resilient Packet Ring Working Group develops standards to support the development and deployment of Resilient Packet Ring networks in Local, Metropolitan, and Wide Area Networks for resilient and efficient transfer of data packets at rates scalable to many gigabits per second. It was known that the fairness algorithm of the IEEE 802.17 Resilient Packet Ring suffers from throughput degradation under an unbalanced overload. This paper proposes a congestion release advertisement method to improve this throughput degradation and discusses its performance. Under the proposed method, a congested node decides whether its congestion is released or not. If released, it advertises the congestion release to upstream nodes, and then upstream nodes transmit their traffic without any regulation. The proposed method is compatible with the legacy fairness algorithm.

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  Cite this article

[IEEE Style]

T. Kim, "A Congestion release Advertisement Method to Improve the IEEE 802.17 Resilient Packet Ring," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 9, pp. 581-590, 2005. DOI: .

[ACM Style]

Tae-joon Kim. 2005. A Congestion release Advertisement Method to Improve the IEEE 802.17 Resilient Packet Ring. The Journal of Korean Institute of Communications and Information Sciences, 30, 9, (2005), 581-590. DOI: .

[KICS Style]

Tae-joon Kim, "A Congestion release Advertisement Method to Improve the IEEE 802.17 Resilient Packet Ring," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 9, pp. 581-590, 9. 2005.