| Paper Abstract and Keywords |
| Presentation |
2005-07-21 13:50
A Simulation-based UDP Traffic Analysis of DNSSEC
Kenji Rikitake (NICT), Koji Nakao (NICT/KDDI), Shinji Shimojo (Osaka Univ.), Hiroki Nogawa (Tokyo Medical and Dental Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
DNSSEC, an authentication method of DNS (Domain Name System), increases
the payload length of DNS answer datagrams by adding digital signatures.
The payload-length increase causes fragmentation and larger loss
rate of the IP datagrams which carry the DNS UDP payloads, and
reduces the reliability of DNS resolver-server transactions. In this
paper, we propose a model of the length distributions of DNS UDP
payloads estimated from real-world traffic samples and recalculation of
the payload length values after adding DNSSEC signatures. We then
propose the network traffic simulation procedure to estimate the rates
of loss and fragmentation of IP datagrams between DNS resolvers and
servers. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
DNS (Domain Name System) / DNSSEC / payload length / transport protocol / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 105, pp. 97-104, July 2005. |
| Paper # |
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| Date of Issue |
2005-07-14 (ISEC, SITE) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
ISEC IPSJ-CSEC SITE |
| Conference Date |
2005-07-21 - 2005-07-22 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Iwate Prefectural University |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
IPSJ-CSEC |
| Conference Code |
2005-07-ISEC-IPSJ-CSEC-SITE |
| Language |
English (Japanese title is available) |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Simulation-based UDP Traffic Analysis of DNSSEC |
| Sub Title (in English) |
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| Keyword(1) |
DNS (Domain Name System) |
| Keyword(2) |
DNSSEC |
| Keyword(3) |
payload length |
| Keyword(4) |
transport protocol |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Kenji Rikitake |
| 1st Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
| 2nd Author's Name |
Koji Nakao |
| 2nd Author's Affiliation |
National Institute of Information and Communications Technology (NICT/KDDI) |
| 3rd Author's Name |
Shinji Shimojo |
| 3rd Author's Affiliation |
Osaka University (Osaka Univ.) |
| 4th Author's Name |
Hiroki Nogawa |
| 4th Author's Affiliation |
Tokyo Medical and Dental University (Tokyo Medical and Dental Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2005-07-21 13:50:00 |
| Presentation Time |
25 minutes |
| Registration for |
IPSJ-CSEC |
| Paper # |
ISEC2005-22, SITE2005-20 |
| Volume (vol) |
vol.105 |
| Number (no) |
no.193(ISEC), no.192(SITE) |
| Page |
pp.97-104 |
| #Pages |
8 |
| Date of Issue |
2005-07-14 (ISEC, SITE) |