Energy saving and reduction in the emission of carbon dioxide, sulfur, etc. have become one of the prime focus for the deployment of next generation networks. Due to less power consuming, passive optical networks are the best promising solution for such networks. We have proposed different aggressive schemes to reduce the energy consumption viz. no buffer, with buffer, reduced buffer, and reduced buffer with small packet. We evaluated the performance of proposed schemes for downstream and upstream by exploring the relationship between power consumption, delay, and average traffic load. The “reduced buffer with small packet” scheme has shown a reduction of more than 35% of total leakage power at the central office with the compromise of delay in packets receiving.

中文翻译：

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使用小数据包大小的减少缓冲区的节能双向无源光绿网络的新颖设计

节能和减少二氧化碳，硫磺等的排放已成为部署下一代网络的主要重点之一。由于功耗较低，无源光网络是此类网络最好的解决方案。我们已经提出了各种积极的方案来减少能耗。无缓冲区，带缓冲区，减少的缓冲区和减少的小数据包缓冲区。我们通过研究功耗，延迟和平均流量负载之间的关系，评估了所建议方案在下游和上游的性能。“减少小数据包的缓冲区”方案已显示出中心局减少了总泄漏功率的35％以上，同时降低了数据包接收的延迟。