| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2013-11-27 13:25 An Update Method for a CAM Emulator using a LUT Cascade Based on an EVBDD Kensuke Kushiyama, Hiroki Nakahara (Kagoshima Univ.), Tsutomu Sasao (Meiji Univ.), Munehiro Matsuura (Kyushu Inst. of Tech.)  RECONF2013-40 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The core routers forward packets by IP-lookup using longest prefix matching~(LPM) by using a content addressable memory~(CAM). With the rapid growth of the Internet, LPM has become the bottleneck in network traffic management. We have proposed an area-efficiency and high-performance CAM emulator using a LUT cascade based on an edge-valued multi-valued decision diagram~(EVMDD~(k)). As for the internet, the registered vector is frequency updated. This paper proposes an algorithm for the update of the LUT cascade. We implemented the proposed algorithm on the ARM processor, and its update time is shorter than peak update time on the BGP protocol. Experimental shows that, as for the normalized area and lookup speed, our architecture outperforms existing CAM realizations on the FPGA. |
|
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | FPGA / LUT Cascade / Packet Classifier / Router / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 325, RECONF2013-40, pp. 7-12, Nov. 2013. | |
| Paper # | RECONF2013-40 | |
| Date of Issue | 2013-11-20 (RECONF) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | RECONF2013-40 |
|
| Conference Information | |
| Committee | VLD DC IPSJ-SLDM CPSY RECONF ICD CPM |
| Conference Date | 2013-11-27 - 2013-11-29 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Design Gaia 2013 -New Field of VLSI Design- |
| Paper Information | |
| Registration To | RECONF |
| Conference Code | 2013-11-VLD-DC-SLDM-CPSY-RECONF-ICD-CPM |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Update Method for a CAM Emulator using a LUT Cascade Based on an EVBDD |
| Sub Title (in English) | |
| Keyword(1) | FPGA |
| Keyword(2) | LUT Cascade |
| Keyword(3) | Packet Classifier |
| Keyword(4) | Router |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kensuke Kushiyama |
| 1st Author's Affiliation | Kagoshima University (Kagoshima Univ.) |
| 2nd Author's Name | Hiroki Nakahara |
| 2nd Author's Affiliation | Kagoshima University (Kagoshima Univ.) |
| 3rd Author's Name | Tsutomu Sasao |
| 3rd Author's Affiliation | Meiji University (Meiji Univ.) |
| 4th Author's Name | Munehiro Matsuura |
| 4th Author's Affiliation | Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2013-11-27 13:25:00 |
| Presentation Time | 25 minutes |
| Registration for | RECONF |
| Paper # | RECONF2013-40 |
| Volume (vol) | vol.113 |
| Number (no) | no.325 |
| Page | pp.7-12 |
| #Pages | 6 |
| Date of Issue | 2013-11-20 (RECONF) |
[Return to Top Page]