Source-controlled OpenFlow data plane
An OpenFlow switch typically used TCAM to speed up flow table matching. Therefore it brought problems with scale, high cost and energy consumption. To resolve these issues, a novel model called the source-controlled Open-Flow(SCOF)was proposed. SCOF used a source routing address named vector address...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2015-03-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015074/ |
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| _version_ | 1841539628533809152 |
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| author | Zhe WANG Man-gui LIANG Xiao-meng JI MateusAbisai Fillipus |
| author_facet | Zhe WANG Man-gui LIANG Xiao-meng JI MateusAbisai Fillipus |
| author_sort | Zhe WANG |
| collection | DOAJ |
| description | An OpenFlow switch typically used TCAM to speed up flow table matching. Therefore it brought problems with scale, high cost and energy consumption. To resolve these issues, a novel model called the source-controlled Open-Flow(SCOF)was proposed. SCOF used a source routing address named vector address (VA) as the switching label of the packet. VA defined the communication path. The core of SCOF data plane is vector switch. It can accomplish the data forwarding process relying only on VA, instead of flow table matching. SCOF overcomes scale problem by reducing the complexity of switch hardware and simplifying the process of updating flow table. |
| format | Article |
| id | doaj-art-057d3fe823d24b718b4bb08677d77dbc |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2015-03-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-057d3fe823d24b718b4bb08677d77dbc2025-01-14T06:45:47ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2015-03-013619520159691102Source-controlled OpenFlow data planeZhe WANGMan-gui LIANGXiao-meng JIMateusAbisai FillipusAn OpenFlow switch typically used TCAM to speed up flow table matching. Therefore it brought problems with scale, high cost and energy consumption. To resolve these issues, a novel model called the source-controlled Open-Flow(SCOF)was proposed. SCOF used a source routing address named vector address (VA) as the switching label of the packet. VA defined the communication path. The core of SCOF data plane is vector switch. It can accomplish the data forwarding process relying only on VA, instead of flow table matching. SCOF overcomes scale problem by reducing the complexity of switch hardware and simplifying the process of updating flow table.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015074/SDNflow tableTCAMvector addressNetFPGA |
| spellingShingle | Zhe WANG Man-gui LIANG Xiao-meng JI MateusAbisai Fillipus Source-controlled OpenFlow data plane Tongxin xuebao SDN flow table TCAM vector address NetFPGA |
| title | Source-controlled OpenFlow data plane |
| title_full | Source-controlled OpenFlow data plane |
| title_fullStr | Source-controlled OpenFlow data plane |
| title_full_unstemmed | Source-controlled OpenFlow data plane |
| title_short | Source-controlled OpenFlow data plane |
| title_sort | source controlled openflow data plane |
| topic | SDN flow table TCAM vector address NetFPGA |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015074/ |
| work_keys_str_mv | AT zhewang sourcecontrolledopenflowdataplane AT manguiliang sourcecontrolledopenflowdataplane AT xiaomengji sourcecontrolledopenflowdataplane AT mateusabisaifillipus sourcecontrolledopenflowdataplane |