Research on multi-attribute controller for virtual data domain based on software definition network
Currently, large data sets are deployed on large-scale clusters, which require a large amount of physical resources. However, current network architecture does not have flexible deployment, making it difficult to adjust physical resources after deployment. Based on software definition network, this...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Hindawi - SAGE Publishing
2019-07-01
|
| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1177/1550147719860416 |
| _version_ | 1797762136195203072 |
|---|---|
| author | Jianmin Wang Bo Zhang Tongrang Fan Zijian Fu Wenbin Zhao |
| author_facet | Jianmin Wang Bo Zhang Tongrang Fan Zijian Fu Wenbin Zhao |
| author_sort | Jianmin Wang |
| collection | DOAJ |
| description | Currently, large data sets are deployed on large-scale clusters, which require a large amount of physical resources. However, current network architecture does not have flexible deployment, making it difficult to adjust physical resources after deployment. Based on software definition network, this article proposes a framework for building virtual data domain, which establishes a multi-attribute decision model by network nodes for optimizing the deployment of control layer, so as to realize large-scale deployment. By analyzing the actual usage and virtual distribution of the underlying data resources, a mapping algorithm of network resource overhead–allocation ratio is proposed for adjusting the mapping space of network flow based on the mapping result, so as to meet more virtual domain applications. At the same time, the reasonable utilization of resources is helpful to reduce the communication delay in domain. Simulation results show that compared with the shortest path mapping and greedy resource mapping algorithms, the virtual domain established by the network resource overhead–allocation algorithm can improve the resource utilization rate by 10% and reduce the intra-domain communication delay by 30%. Therefore, under the background of the expanding scale of data domain, this framework can solve the problem that the current backward network architecture cannot adapt to the development trend of the information field. |
| first_indexed | 2024-03-12T19:22:59Z |
| format | Article |
| id | doaj.art-9f5ea3e20cdc42c1bb0426fdf3a39a8a |
| institution | Directory Open Access Journal |
| issn | 1550-1477 |
| language | English |
| last_indexed | 2024-03-12T19:22:59Z |
| publishDate | 2019-07-01 |
| publisher | Hindawi - SAGE Publishing |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj.art-9f5ea3e20cdc42c1bb0426fdf3a39a8a2023-08-02T05:01:48ZengHindawi - SAGE PublishingInternational Journal of Distributed Sensor Networks1550-14772019-07-011510.1177/1550147719860416Research on multi-attribute controller for virtual data domain based on software definition networkJianmin Wang0Bo Zhang1Tongrang Fan2Zijian Fu3Wenbin Zhao4Shijiazhuang Tiedao University, Shijiazhuang, ChinaFire Fighting Department of Garden Bureau of Ulanchab City, Inner MongoliaShijiazhuang Tiedao University, Shijiazhuang, ChinaShijiazhuang Tiedao University, Shijiazhuang, ChinaShijiazhuang Tiedao University, Shijiazhuang, ChinaCurrently, large data sets are deployed on large-scale clusters, which require a large amount of physical resources. However, current network architecture does not have flexible deployment, making it difficult to adjust physical resources after deployment. Based on software definition network, this article proposes a framework for building virtual data domain, which establishes a multi-attribute decision model by network nodes for optimizing the deployment of control layer, so as to realize large-scale deployment. By analyzing the actual usage and virtual distribution of the underlying data resources, a mapping algorithm of network resource overhead–allocation ratio is proposed for adjusting the mapping space of network flow based on the mapping result, so as to meet more virtual domain applications. At the same time, the reasonable utilization of resources is helpful to reduce the communication delay in domain. Simulation results show that compared with the shortest path mapping and greedy resource mapping algorithms, the virtual domain established by the network resource overhead–allocation algorithm can improve the resource utilization rate by 10% and reduce the intra-domain communication delay by 30%. Therefore, under the background of the expanding scale of data domain, this framework can solve the problem that the current backward network architecture cannot adapt to the development trend of the information field.https://doi.org/10.1177/1550147719860416 |
| spellingShingle | Jianmin Wang Bo Zhang Tongrang Fan Zijian Fu Wenbin Zhao Research on multi-attribute controller for virtual data domain based on software definition network International Journal of Distributed Sensor Networks |
| title | Research on multi-attribute controller for virtual data domain based on software definition network |
| title_full | Research on multi-attribute controller for virtual data domain based on software definition network |
| title_fullStr | Research on multi-attribute controller for virtual data domain based on software definition network |
| title_full_unstemmed | Research on multi-attribute controller for virtual data domain based on software definition network |
| title_short | Research on multi-attribute controller for virtual data domain based on software definition network |
| title_sort | research on multi attribute controller for virtual data domain based on software definition network |
| url | https://doi.org/10.1177/1550147719860416 |
| work_keys_str_mv | AT jianminwang researchonmultiattributecontrollerforvirtualdatadomainbasedonsoftwaredefinitionnetwork AT bozhang researchonmultiattributecontrollerforvirtualdatadomainbasedonsoftwaredefinitionnetwork AT tongrangfan researchonmultiattributecontrollerforvirtualdatadomainbasedonsoftwaredefinitionnetwork AT zijianfu researchonmultiattributecontrollerforvirtualdatadomainbasedonsoftwaredefinitionnetwork AT wenbinzhao researchonmultiattributecontrollerforvirtualdatadomainbasedonsoftwaredefinitionnetwork |