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| Presentation | 2017-03-03 11:00 A Study and Evaluation of Inter-VM Communication for High Performance and Flexible Service Function Chaining Yasufumi Ogawa, Tetsurou Nakamura, Naoki Takada, Hiroyuki Nakamura (NTT)  NS2016-201 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Service Function Chaining (SFC) provides the ability to define an ordered list of network services. It’s supposed to be consist of service function on several virtual machines in NFV (Network Function Virtualization). SFC is one of the most important feature of NFV which is for flexible service deployment, but most of service providers don’t enthusiastic to adopt SFC actually because bottleneck of Inter-VM communication (IVC) is critical for their service quality. For realizing SFC based services, it’s required to improve performance of IVC. In this paper, we suggest Soft Patch Panel (SPP) which is a new approach based on Intel DPDK to satisfy both of requirements of performance and flexibility. Currently, SPP only support 1:1 communication and it’s inadequate to cover several use cases such as load balancing or redundancy of service entities which require N:N communication. In general, duplication of packet causes degradation of performance because of the cost of data copy. However, N:N communication enables users to configure more variety of network services even if performance is degraded. As an extension, we have studied to design and implement N:N communication on SPP. In this report, we also report design and evaluation of the feature. SPP is the fruits of collaboration of NTT and Intel. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | NFV / Service Chaining / Inter-VM Communication / Network Virtualization / L2 / DPDK / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 484, NS2016-201, pp. 253-258, March 2017. | |
| Paper # | NS2016-201 | |
| Date of Issue | 2017-02-23 (NS) | |
| 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 | NS2016-201 |
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| Conference Information | |
| Committee | NS IN |
| Conference Date | 2017-03-02 - 2017-03-03 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | OKINAWA ZANPAMISAKI ROYAL HOTEL |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Paper Information | |
| Registration To | NS |
| Conference Code | 2017-03-NS-IN |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study and Evaluation of Inter-VM Communication for High Performance and Flexible Service Function Chaining |
| Sub Title (in English) | |
| Keyword(1) | NFV |
| Keyword(2) | Service Chaining |
| Keyword(3) | Inter-VM Communication |
| Keyword(4) | Network Virtualization |
| Keyword(5) | L2 |
| Keyword(6) | DPDK |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yasufumi Ogawa |
| 1st Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 2nd Author's Name | Tetsurou Nakamura |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 3rd Author's Name | Naoki Takada |
| 3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
| 4th Author's Name | Hiroyuki Nakamura |
| 4th Author's Affiliation | Nippon Telegraph and Telephone Corporation (NTT) |
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| Speaker | Author-1 |
| Date Time | 2017-03-03 11:00:00 |
| Presentation Time | 20 minutes |
| Registration for | NS |
| Paper # | NS2016-201 |
| Volume (vol) | vol.116 |
| Number (no) | no.484 |
| Page | pp.253-258 |
| #Pages | 6 |
| Date of Issue | 2017-02-23 (NS) |
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