| Presentation | 2004/6/4 Group management protocol MLDA for secure multicast access on content delivery network (CDN) Tsunemasa HAYASHI, Hiroaki SATOU, Hiroshi OHTA, Yuji CHIKAHIRO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a secure group management protocol MLDA (Multicast Listener Discovery Authentication protocol) for a commercial multicast CDN. We can get an accurate user access-log on MLDA, and control each subscription / unsubcription by group and by user. MLDA is capable of the synchronizing operation between a group access and a network application service. MLDA can transfer any application information between a user client and a network (application) server (e. g. AAA server, content delivering server). We show the key features of MLDA : 1. Accurate logging operation, 2. User authentication/accounting method, 3. Fast Leave function, 4. Flexible re-authentication function. And we discuss a multicast operation in a physical shared medium, when we introduce an encrypt key management on MLDA. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multicast / Content Delivery / MLD / MLDA / IGAP / User access log / User authentication |
| Paper # | NS2004-41 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2004/6/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Group management protocol MLDA for secure multicast access on content delivery network (CDN) |
| Sub Title (in English) | |
| Keyword(1) | Multicast |
| Keyword(2) | Content Delivery |
| Keyword(3) | MLD |
| Keyword(4) | MLDA |
| Keyword(5) | IGAP |
| Keyword(6) | User access log |
| Keyword(7) | User authentication |
| 1st Author's Name | Tsunemasa HAYASHI |
| 1st Author's Affiliation | NTT Innovation Laboratories() |
| 2nd Author's Name | Hiroaki SATOU |
| 2nd Author's Affiliation | NTT Network Service Systems Laboratories |
| 3rd Author's Name | Hiroshi OHTA |
| 3rd Author's Affiliation | NTT Network Service Systems Laboratories |
| 4th Author's Name | Yuji CHIKAHIRO |
| 4th Author's Affiliation | NTT DoCoMo Network Laboratories |
| Date | 2004/6/4 |
| Paper # | NS2004-41 |
| Volume (vol) | vol.104 |
| Number (no) | 108 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |