閱讀全文 | |
篇名 |
Cycle-based Energy-saving Scheme for NG-EPON Networks with High Traffic Loading
|
---|---|
並列篇名 | Cycle-based Energy-saving Scheme for NG-EPON Networks with High Traffic Loading |
作者 | Chien-Ping Liu、Ho-Ting Wu、Chao-Lin Tsai、Kai-Wei Ke |
英文摘要 | The next generation Ethernet passive optical network (NG-EPON) is one of the most efficient transmission technologies for broadband access. However, the active component ONU in such network still consumes a lot of power especially in high-load traffic. Meanwhile, the high-load traffic could invoke many idle periods which could waste power in the network. This work aims to find those idle periods from current cycle and even on next cycle. The proposed scheme classifies ONUs into intrasleep ONUs and inter-sleep ONUs and then transforms them to different range of temporal sleep modes for these ONUs to save power. Simulation results show that a satisfactory power saving effect is achieved in high-load traffic while keeping a low delay. |
起訖頁 | 2247-2254 |
關鍵詞 | NG-EPON、Cycle based、High-load traffic、Intra sleep、Inter sleep、Power saving |
刊名 | 網際網路技術學刊 |
期數 | 201912 (20:7期) |
出版單位 | 台灣學術網路管理委員會 |
DOI |
|
QR Code | |
該期刊 上一篇
| The Implementation of a Real-time Monitoring and Prediction System of PM2.5 and Influenza-Like Illness Using Deep Learning |
該期刊 下一篇
| The Study of a Risk Assessment System based on PageRank |