| Presentation | 2011-12-15 A Reconfigurable TCP/IP Offload Engine for Networked hw/sw Complex System Hakaru TAMUKOH, Nadav BERGSTEIN, Masatoshi SEKINE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The implementation of TCP/IP is required for various embedded applications to connect into the Internet. However, software implementation with embedded CPU lacks the performance of processing speed and ASIC implementation is less in flexibility. In this paper, we propose a reconfigurable TCP/IP offload engine (RTOE) to realize both the high-speed processing and the flexility. The proposed RTOE is provided as a component of hw/sw complex system, and is directly connected to virtual hardware circuits of WEB application. Experimental results show that the proposed RTOE, which run in 66 MHz operation frequency, achieves 95 Mbps actual performance (theoretical performance is 100 Mbps). Moreover, a WEB streaming demonstration system, which is constructed with the RTOE and a virtual hardware video codec, achieves 30 times improvement in calculation speed over the existing similar software implementation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | TCP/IP / TOE / hw/sw complex system / FPGA / WEB application |
| Paper # | SIS2011-48 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2011/12/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Smart Info-Media Systems (SIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Reconfigurable TCP/IP Offload Engine for Networked hw/sw Complex System |
| Sub Title (in English) | |
| Keyword(1) | TCP/IP |
| Keyword(2) | TOE |
| Keyword(3) | hw/sw complex system |
| Keyword(4) | FPGA |
| Keyword(5) | WEB application |
| 1st Author's Name | Hakaru TAMUKOH |
| 1st Author's Affiliation | Institute of Engineering, Tokyo Univ. of Agriculture and Technology() |
| 2nd Author's Name | Nadav BERGSTEIN |
| 2nd Author's Affiliation | Institute of Engineering, Tokyo Univ. of Agriculture and Technology |
| 3rd Author's Name | Masatoshi SEKINE |
| 3rd Author's Affiliation | Institute of Engineering, Tokyo Univ. of Agriculture and Technology |
| Date | 2011-12-15 |
| Paper # | SIS2011-48 |
| Volume (vol) | vol.111 |
| Number (no) | 342 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |