Priority-rotating DBA with adaptive load balance for reconfigurable WDM/TDM PON
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- 作者：Weidong Xia ; Chaoqin Gan ; cqgan@shu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Weilun Xie ; Cuiping Ni
- 关键词：Optical access network ; Resource sharing ; Priority rotation ; Dynamic bandwidth allocation ; Load balance
- 刊名：Optical Fiber Technology
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：26
- 期：part_PB
- 页码：142-149
- 全文大小：1589 K
文摘
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A priority-rotating DBA for reconfigurable WDM/TDM PON is proposed.
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A new SWA module is designed to implement wavelength sharing.
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An active RN is added in the WDM/TDM PON to support traffic redirection.
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Adaptive load balance over wavelengths and among ONUs are achieved.