Research on mapping method of logical carrying network across multiple domains
In order to solve the mapping problem of logical carrying network across multiple domains,a hierarchical linear program model was presented,which aims to minimize the cost of mapping.Based on this model,a mapping algorithm for logical carrying network across multiple domains was designed using prima...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2012-08-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/1000-436X(2012)08-0200-08/ |
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| _version_ | 1841539915537448960 |
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| author | Min ZHANG Chun-ming WU Bin WANG Ming JIANG |
| author_facet | Min ZHANG Chun-ming WU Bin WANG Ming JIANG |
| author_sort | Min ZHANG |
| collection | DOAJ |
| description | In order to solve the mapping problem of logical carrying network across multiple domains,a hierarchical linear program model was presented,which aims to minimize the cost of mapping.Based on this model,a mapping algorithm for logical carrying network across multiple domains was designed using primal decomposition and subgradient optimization technique.The correctness of this method was proved by theoretical analysis,and the validity of the proposed method was assessed by a collection of numerical simulation experiments through the performance of convergence and runtime,as well as mapping request acceptance ratio and revenue in a dynamical network environment. |
| format | Article |
| id | doaj-art-a6a2be035a2e478dac5a622b9aa93210 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2012-08-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-a6a2be035a2e478dac5a622b9aa932102025-01-14T06:32:56ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2012-08-013320022759665210Research on mapping method of logical carrying network across multiple domainsMin ZHANGChun-ming WUBin WANGMing JIANGIn order to solve the mapping problem of logical carrying network across multiple domains,a hierarchical linear program model was presented,which aims to minimize the cost of mapping.Based on this model,a mapping algorithm for logical carrying network across multiple domains was designed using primal decomposition and subgradient optimization technique.The correctness of this method was proved by theoretical analysis,and the validity of the proposed method was assessed by a collection of numerical simulation experiments through the performance of convergence and runtime,as well as mapping request acceptance ratio and revenue in a dynamical network environment.http://www.joconline.com.cn/zh/article/doi/1000-436X(2012)08-0200-08/universal carrying networklogical carrying networknetwork virtualizationlogical carrying network mapping |
| spellingShingle | Min ZHANG Chun-ming WU Bin WANG Ming JIANG Research on mapping method of logical carrying network across multiple domains Tongxin xuebao universal carrying network logical carrying network network virtualization logical carrying network mapping |
| title | Research on mapping method of logical carrying network across multiple domains |
| title_full | Research on mapping method of logical carrying network across multiple domains |
| title_fullStr | Research on mapping method of logical carrying network across multiple domains |
| title_full_unstemmed | Research on mapping method of logical carrying network across multiple domains |
| title_short | Research on mapping method of logical carrying network across multiple domains |
| title_sort | research on mapping method of logical carrying network across multiple domains |
| topic | universal carrying network logical carrying network network virtualization logical carrying network mapping |
| url | http://www.joconline.com.cn/zh/article/doi/1000-436X(2012)08-0200-08/ |
| work_keys_str_mv | AT minzhang researchonmappingmethodoflogicalcarryingnetworkacrossmultipledomains AT chunmingwu researchonmappingmethodoflogicalcarryingnetworkacrossmultipledomains AT binwang researchonmappingmethodoflogicalcarryingnetworkacrossmultipledomains AT mingjiang researchonmappingmethodoflogicalcarryingnetworkacrossmultipledomains |