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Authoritative DNS Server Discovery Method to Enhance DNS Privacy Preservation
| Title: | Authoritative DNS Server Discovery Method to Enhance DNS Privacy Preservation |
| Authors: | Sunahara, Satoru Browse this author →KAKEN DB | | Jin, Yong Browse this author →KAKEN DB | | Iida, Katsuyoshi Browse this author →KAKEN DB |
| Keywords: | DNS | | Privacy preservation | | Encrypted DNS Authoritative Server | | Server Discovery | | NS Records |
| Issue Date: | 5-Dec-2023 |
| Publisher: | the Association for Computing Machinery (ACM) |
| Journal Title: | Proceedings of the on CoNEXT Student Workshop 2023 |
| Start Page: | 31 |
| End Page: | 32 |
| Publisher DOI: | 10.1145/3630202.3630228 |
| Abstract: | Plaintext-based DNS domain name resolution poses significant privacy risks. Therefore, encrypting DNS communication across all pathways is essential for privacy preservation. The IETF has standardized DoT, DoH, and DoQ to achieve encryption between end terminals and DNS full-service resolvers. Currently, an Internet-Draft has been published for encrypted communication between DNS full-service resolvers and authoritative DNS servers. However, the probing policy on the Internet-Draft prioritizes compatibility and conducts plaintext communication until it discovers authoritative DNS servers that support encrypted communication. Therefore, the Internet-Draft’s probing policy does not provide complete privacy preservation. In this paper, we propose a novel authoritative DNS server discovery approach that achieves privacy preservation while ensuring compatibility. |
| Description: | CoNEXT 2023: The 19th International Conference on emerging Networking EXperiments and Technologies. December 5 - 8, 2023. Paris, France. |
| Conference Name: | CoNEXT 2023 |
| Conference Sequence: | 19th |
| Conference Place: | Paris |
| Type: | proceedings (author version) |
| URI: | http://hdl.handle.net/2115/90934 |
| Appears in Collections: | 情報基盤センター (Information Initiative Center) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 飯田 勝吉
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