Dynamic time and spectrum fragmentation-aware service provisioning in elastic optical networks with multi-path routing
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- 作者：Ruijie Zhua ; b ; zhuruijie@bupt.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yongli Zhaoa ; Hui Yanga ; Xiaosong Yua ; Jie Zhanga ; Ashkan Yousefpourb ; Nannan Wangb ; Jason P. Jueb
- 关键词：Fragmentation-aware ; Multi-path ; Elastic optical networks ; Advance reservation
- 刊名：Optical Fiber Technology
- 出版年：2016
- 出版时间：December 2016
- 年：2016
- 卷：32
- 期：Complete
- 页码：13-22
- 全文大小：3457 K
文摘
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A two-dimensional fragmentation occurrence measurement is proposed.
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To solve the resource scarcity, we propose splitting requests into different parts.
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A multi-path fragmentation-aware RMSA algorithm (MPFA) is proposed.