Virtual network embedding algorithm based on negotiation in distributed environment
The network virtualization is able to offer various customized end-to-end services networks on a shared sub-strate network.However,the existing virtual network embedding algorithms present many problems in reliability and ap-plicability due to their dependence on a centralized manager node.Hence,a v...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2014-12-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.12.008/ |
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| _version_ | 1841539733880045568 |
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| author | Yi-ming JIANG Ju-long LAN Dong-nian CHENG Fang-ming WU |
| author_facet | Yi-ming JIANG Ju-long LAN Dong-nian CHENG Fang-ming WU |
| author_sort | Yi-ming JIANG |
| collection | DOAJ |
| description | The network virtualization is able to offer various customized end-to-end services networks on a shared sub-strate network.However,the existing virtual network embedding algorithms present many problems in reliability and ap-plicability due to their dependence on a centralized manager node.Hence,a virtual network embedding algorithm in dis-tributed environment is proposed,which implements embedding process by the negotiation of several nodes.Moreover,this algorithm makes improvement in reducing communication cost and length of virtual links.Simulation experiments demonstrate that the proposed algorithm can achieve better performance on efficiency of resources utilization and com-munication cost. |
| format | Article |
| id | doaj-art-63b7eeb41fcc4299901c08285b98e02d |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2014-12-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-63b7eeb41fcc4299901c08285b98e02d2025-01-14T06:44:33ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2014-12-0135626959687373Virtual network embedding algorithm based on negotiation in distributed environmentYi-ming JIANGJu-long LANDong-nian CHENGFang-ming WUThe network virtualization is able to offer various customized end-to-end services networks on a shared sub-strate network.However,the existing virtual network embedding algorithms present many problems in reliability and ap-plicability due to their dependence on a centralized manager node.Hence,a virtual network embedding algorithm in dis-tributed environment is proposed,which implements embedding process by the negotiation of several nodes.Moreover,this algorithm makes improvement in reducing communication cost and length of virtual links.Simulation experiments demonstrate that the proposed algorithm can achieve better performance on efficiency of resources utilization and com-munication cost.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.12.008/virtual networkdistributed embedding algorithmembedding protocolcommunication cost |
| spellingShingle | Yi-ming JIANG Ju-long LAN Dong-nian CHENG Fang-ming WU Virtual network embedding algorithm based on negotiation in distributed environment Tongxin xuebao virtual network distributed embedding algorithm embedding protocol communication cost |
| title | Virtual network embedding algorithm based on negotiation in distributed environment |
| title_full | Virtual network embedding algorithm based on negotiation in distributed environment |
| title_fullStr | Virtual network embedding algorithm based on negotiation in distributed environment |
| title_full_unstemmed | Virtual network embedding algorithm based on negotiation in distributed environment |
| title_short | Virtual network embedding algorithm based on negotiation in distributed environment |
| title_sort | virtual network embedding algorithm based on negotiation in distributed environment |
| topic | virtual network distributed embedding algorithm embedding protocol communication cost |
| url | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.12.008/ |
| work_keys_str_mv | AT yimingjiang virtualnetworkembeddingalgorithmbasedonnegotiationindistributedenvironment AT julonglan virtualnetworkembeddingalgorithmbasedonnegotiationindistributedenvironment AT dongniancheng virtualnetworkembeddingalgorithmbasedonnegotiationindistributedenvironment AT fangmingwu virtualnetworkembeddingalgorithmbasedonnegotiationindistributedenvironment |