| Presentation | 2014-01-24 L7Classifier : Packet Classification applying Regular Expression to Packet Payload Shogo ANDO, Akihiro NAKAO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, there are many research efforts on Software-Defined Networking. Although OpenFlow switches are considered one of the promising SDN technologies, they only handle Layer 2-4 (L2-L4) headers. This processing is not intuitive for application developers and end-users. In this paper, we propose L7Classifier, which is a technique for controlling the packets based on the payload of the Layer 7 (L7) instead of the L2-L4 header information. L7Classifier holds TCP flow information and performs regular expression matching to packet payload. If a packet in a flow matches a regular expression, the packets belonging to the same flow are controlled by the same rule, e.g., actions. We implement and evaluate L7Classifier on FLARE node which is a programmable node using Click. We also evaluate the performance and show the possibility of operation in a network environment of 10 Gbps. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | In-Network Processing / Traffic Detection / Deep Packet Inspection / Software-Defined Networking |
| Paper # | CQ2013-73 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2014/1/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | L7Classifier : Packet Classification applying Regular Expression to Packet Payload |
| Sub Title (in English) | |
| Keyword(1) | In-Network Processing |
| Keyword(2) | Traffic Detection |
| Keyword(3) | Deep Packet Inspection |
| Keyword(4) | Software-Defined Networking |
| 1st Author's Name | Shogo ANDO |
| 1st Author's Affiliation | The University of Tokyo() |
| 2nd Author's Name | Akihiro NAKAO |
| 2nd Author's Affiliation | The University of Tokyo |
| Date | 2014-01-24 |
| Paper # | CQ2013-73 |
| Volume (vol) | vol.113 |
| Number (no) | 405 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |