A new shared-buffer packet switch in ATM networks

Authors:
T. -Y. Huang
Affiliations:
Computer Center, National Pingtung Teacher's College, No. 1, Lin Sen Rd, Pingtung City, 90008 Taiwan ROC
Venue:
Computer Communications
Year:
2001

Citing 5
Cited 1

Dynamic queue length thresholds for shared-memory packet switches

IEEE/ACM Transactions on Networking (TON)
An analysis of statistical multiplexing in an ATM transport network

IEEE Journal on Selected Areas in Communications
Priority management in ATM switching nodes

IEEE Journal on Selected Areas in Communications
Queueing in high-performance packet switching

IEEE Journal on Selected Areas in Communications
Optimal buffer sharing

IEEE Journal on Selected Areas in Communications

Performance improvement of dynamic buffered ATM switch

Computers and Electrical Engineering

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Abstract

To improve overall cell loss rate and fairness problem in shared-buffer switches, a new output-queued shared-buffer switch is proposed in this paper. In the proposed shared-buffer switches, a novel structure of output queues is used to improve the behavior of cell loss rate and resolve the fairness problem. Performance of the proposed output-queued shared-buffer switch is analyzed and compared. According to the analyzed results, the proposed shared-buffer switches show superior performance and overcome the fairness problem. Besides, the proposed buffer architecture is simple to implement in the high-speed packet switches.