Paper Abstract and Keywords |
Presentation |
2006-03-02 08:50
NetHost: Aggregation of Traffic Summary Per-Host Tatsuya Mori, Keisuke Ishibashi, Noriaki Kamiyama, Ryoichi Kawahara (NTT) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Knowing the statistics of hosts in a managed network is crucial for network operators. Among such statistics, the incremental values such as number of packets or bytes sent by a host are easy to be counted. On the other hand, counting the {\it cardinality}, such as the number of distinct destination hosts for a source host, is not an easy task. This paper develops a novel method--- NetHost, which monitors and aggregates the per-host statistics, including the cardinalities. Our approach is to use probabilistic counting algorithm for counting cardinalities, and to aggregate multiple traffic summaries for a host. We implement NetHost and validate its performance using the measured traffic data. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
measurement / host / cardinality / union set / linear counting / loglog counting / / |
Reference Info. |
IEICE Tech. Rep., vol. 105, no. 627, NS2005-159, pp. 5-8, March 2006. |
Paper # |
NS2005-159 |
Date of Issue |
2006-02-23 (NS) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
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Conference Information |
Committee |
IN NS |
Conference Date |
2006-03-02 - 2006-03-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Rizzan Sea-Park Hotel Tancha-Bay (Okinawa) |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
NS |
Conference Code |
2006-03-IN-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
NetHost: Aggregation of Traffic Summary Per-Host |
Sub Title (in English) |
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Keyword(1) |
measurement |
Keyword(2) |
host |
Keyword(3) |
cardinality |
Keyword(4) |
union set |
Keyword(5) |
linear counting |
Keyword(6) |
loglog counting |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Tatsuya Mori |
1st Author's Affiliation |
Nippon Telegraph and telephone corporation (NTT) |
2nd Author's Name |
Keisuke Ishibashi |
2nd Author's Affiliation |
Nippon Telegraph and telephone corporation (NTT) |
3rd Author's Name |
Noriaki Kamiyama |
3rd Author's Affiliation |
Nippon Telegraph and telephone corporation (NTT) |
4th Author's Name |
Ryoichi Kawahara |
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Nippon Telegraph and telephone corporation (NTT) |
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Speaker |
Author-1 |
Date Time |
2006-03-02 08:50:00 |
Presentation Time |
20 minutes |
Registration for |
NS |
Paper # |
NS2005-159 |
Volume (vol) |
vol.105 |
Number (no) |
no.627 |
Page |
pp.5-8 |
#Pages |
4 |
Date of Issue |
2006-02-23 (NS) |
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