| HE Shuo (何 烁)*,BAI Huifeng**,HUO Chao**,ZHANG Ganghong**.[J].高技术通讯(英文),2024,30(2):158~163 |
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| Edge computing oriented virtual optical network mapping scheme based on fragmentation prediction |
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| DOI：10. 3772 / j. issn. 1006-6748. 2024. 02. 006 |
| 中文关键词: |
| 英文关键词: elastic optical networks, virtual optical network, fragmentation self-awareness, edge computing |
| 基金项目: |
| Author Name | Affiliation | | HE Shuo (何 烁)* | ( * China Internet Network Information Center, Beijing 100190 , P. R. China)
( ** Beijing SmartChip Microelectronics Technology Company Limited, Beijing 100089 , P. R. China) | | BAI Huifeng** | | | HUO Chao** | | | ZHANG Ganghong** | |
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| 中文摘要: |
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| 英文摘要: |
| As edge computing services soar, the problem of resource fragmentation situation is greatly worsened in elastic optical networks (EON). Aimed to solve this problem, this article proposes the fragmentation prediction model that makes full use of the gate recurrent unit ( GRU) algorithm. Based on the fragmentation prediction model, one virtual optical network mapping scheme is presen- ted for edge computing driven EON. With the minimum of fragmentation degree all over the whole EON, the virtual network mapping can be successively conducted. Test results show that the proposed approach can reduce blocking rate , and the supporting ability for virtual optical network services is greatly improved. |
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