| Presentation | 2003/9/12 User-customized Network Services Provided by Multi-Layer DNS Yuichi Ishikawa, Norihito Fujita, Atsushi Iwata, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a new network service architecture for creating a user-customized network environment. So far connectivity and reliability have been regarded as a main SLA in a current network, and various kinds of user requirements have not been able to be sufficiently handled due to limited equipment functionality for a per-user customization. To solve this problem, we propose Multi-Layer DNS which extends current DNS to enable to customize per-user network environment based on such contextual information as users' attributes and service providers' policies. DNS is used as a base protocol because of its flexibility and scalability (i.e., a flexible name binding from application specific information to network level control and a scalable distributed server architecture). The proposed Multi-Layer DNS provides two remarkable functionalities:(i) per-user customized name resolution by cooperating with user authentication system and (ii) per-user configuration of routers/switches' routing table. ML-DNS server prototype is also developed to evaluate its performance, especially its detailed implementation technique which significantly reduces the overhead of proposed per-user customized name resolution. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DNS / Service customization / Name resolution / User attributes / Authentication / Network control |
| Paper # | NS2003-89 |
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| Conference Information | |
| Committee | IN |
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| Conference Date | 2003/9/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Information Networks (IN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | User-customized Network Services Provided by Multi-Layer DNS |
| Sub Title (in English) | |
| Keyword(1) | DNS |
| Keyword(2) | Service customization |
| Keyword(3) | Name resolution |
| Keyword(4) | User attributes |
| Keyword(5) | Authentication |
| Keyword(6) | Network control |
| 1st Author's Name | Yuichi Ishikawa |
| 1st Author's Affiliation | Networking Research Laboratories, NEC Corporation() |
| 2nd Author's Name | Norihito Fujita |
| 2nd Author's Affiliation | Networking Research Laboratories, NEC Corporation |
| 3rd Author's Name | Atsushi Iwata |
| 3rd Author's Affiliation | Networking Research Laboratories, NEC Corporation |
| Date | 2003/9/12 |
| Paper # | NS2003-89 |
| Volume (vol) | vol.103 |
| Number (no) | 312 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |