| Presentation | 2011-11-15 Secure VoIP System for Mobile Phone Takeaki KOUCHI, Tomoki NAKANO, Yutaka ONO, Akihiro SHIMIZU, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, the Internet connection is available now at low rates outside the spread of public wireless LAN service. However, VoIP networks using the public is at risk of eavesdropping by a malicious third party. VoIP over SSL (VoIPs) as existing technologies to solve this problem but there is, this is a common key for use during a call, what would have been eavesdropping all calls when the key is stolen. In addition, the mobile device comes out of the computational cost problem. This paper proposes the implementation of SAS-communication protocols for secure mobile terminals to communicate with two one-time password authentication scheme, we describe the verification result. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | VoIP / Encryption / One-Time Password / SAS-2 / Mobile phone |
| Paper # | ISEC2011-54,LOIS2011-48 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2011/11/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Secure VoIP System for Mobile Phone |
| Sub Title (in English) | |
| Keyword(1) | VoIP |
| Keyword(2) | Encryption |
| Keyword(3) | One-Time Password |
| Keyword(4) | SAS-2 |
| Keyword(5) | Mobile phone |
| 1st Author's Name | Takeaki KOUCHI |
| 1st Author's Affiliation | Kochi University of Technology() |
| 2nd Author's Name | Tomoki NAKANO |
| 2nd Author's Affiliation | Kochi University of Technology |
| 3rd Author's Name | Yutaka ONO |
| 3rd Author's Affiliation | Kochi University of Technology |
| 4th Author's Name | Akihiro SHIMIZU |
| 4th Author's Affiliation | Kochi University of Technology |
| Date | 2011-11-15 |
| Paper # | ISEC2011-54,LOIS2011-48 |
| Volume (vol) | vol.111 |
| Number (no) | 285 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |