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| Paper Abstract and Keywords | ||
| Presentation | 2020-09-11 11:15 A Mechanism for Simplifying VNF Implementation for Privacy Protection and Efficient Data Transfer Using SmartNIC Ryuta Kremer, Takao Kondo, Daisuke Settai, Fumio Teraoka (Keio Univ.)  NS2020-44 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Network Function Virtualization (NFV) decouples Network Functions (NFs) from dedicated hardware and realizes their flexible placement. Although NFs are implemented on software and programable hardware, few NFs realize both high speed processing and practicality. On the other hand, an increase in privacy attacks against NFs observed these days results in social demands for privacy protection because the attacks can leak personal information. This paper proposes a mechanism for simplifying VNF (Virtualized Network Function) implementation for privacy protection and efficient data transfer by using a SmartNIC. By offloading the user space VNF processing to SmartNIC, it is possible to reduce the overhead of simple processing and processing common to multiple user space VNFs. Additionally, encrypting payload or extracting the necessary part of the packet before passing the packet to VNFs in the user space realizes privacy protection. In the evaluation, it was confirmed that the overhead of encryption and offloading is extremely small, and line of code in the user space VNF implementation can be reduced. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | NFV / SmartNIC / eBPF offload / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 120, no. 162, NS2020-44, pp. 15-20, Sept. 2020. | |
| Paper # | NS2020-44 | |
| Date of Issue | 2020-09-03 (NS) | |
| ISSN | 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 | NS2020-44 |
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| Conference Information | |
| Committee | CS IN NS NV |
| Conference Date | 2020-09-10 - 2020-09-11 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Session management (SIP/IMS), Interoperability/Standardization, NGN/NwGN/Future networks, Cloud/Data center networks, SDN (OpenFlow, etc.)/NFV, IPv6, Machine learning, etc. |
| Paper Information | |
| Registration To | NS |
| Conference Code | 2020-09-CS-IN-NS-NV |
| Language | English (Japanese title is available) |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Mechanism for Simplifying VNF Implementation for Privacy Protection and Efficient Data Transfer Using SmartNIC |
| Sub Title (in English) | |
| Keyword(1) | NFV |
| Keyword(2) | SmartNIC |
| Keyword(3) | eBPF offload |
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| 1st Author's Name | Ryuta Kremer |
| 1st Author's Affiliation | Keio University (Keio Univ.) |
| 2nd Author's Name | Takao Kondo |
| 2nd Author's Affiliation | Keio University (Keio Univ.) |
| 3rd Author's Name | Daisuke Settai |
| 3rd Author's Affiliation | Keio University (Keio Univ.) |
| 4th Author's Name | Fumio Teraoka |
| 4th Author's Affiliation | Keio University (Keio Univ.) |
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| Speaker | Author-1 |
| Date Time | 2020-09-11 11:15:00 |
| Presentation Time | 25 minutes |
| Registration for | NS |
| Paper # | NS2020-44 |
| Volume (vol) | vol.120 |
| Number (no) | no.162 |
| Page | pp.15-20 |
| #Pages | 6 |
| Date of Issue | 2020-09-03 (NS) |
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