Virtual Queue Occupancy and Its Applications on Periodic Bandwidth On Demand Schemes for IP/SONET

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概要

• 論文の詳細を見る

• Carrying IP traffic over connection-oriented networks requires the use of bandwidth on demand schemes at gateways or network interfaces. A new virtual queue occupancy, which is more accurate than the classical one, is being proposed for IP/SONET bandwidth on demand. Based on the virtual queue occupancy, two enhanced periodic approaches for lossless services, LAVQ and LAVQL, are simulated and evaluated. Simulations show that LAVQ outperforms its counterpart LAQ in terms of bandwidth utilization. By curbing the queue occupancy fluctuation, LAVQL further promotes bandwidth utilization and conceals the influence of the system latency on delay jitter as well.

• 一般社団法人電子情報通信学会の論文
• 2002-09-01

著者

• Ansari Nirwan

  Center For Communications And Signal Processing Department Of Electrical And Computer Engineering Ne

• ZENG Jingdi

  Center for Communications and Signal Processing, Department of Electrical and Computer Engineering, New Jersey Institute of Technology

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• Virtual Queue Occupancy and Its Applications on Periodic Bandwidth On Demand Schemes for IP/SONET

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