Presentation 1999/3/18
Which provides better user's utility, best-effort service or reservation-based service?
Akira Watanabe, Masayuki Murata, Hideo Miyahara,
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Abstract(in English) The conventional Internet has only provided the best-effort service, which does not offer any QoS (Quality-of-Service) guarantees. However, recent developments of multimedia applications require QoS guarantees for real-time transfers, which eventually intoduced reservation-based protocols. In this paper, we introduce user's utility to quantify QoS, and it is used to compare the best-effort and reservation-based services to discuss whieh service gives a better solution for data applications and real-time applications
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Keyword(in English) Quality of Service / best-effort service / reservation-based service / user's utility / interactive real-time application / data application
Paper # IN98-175
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Conference Date 1999/3/18(1days)
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Sub Title (in Japanese) (See Japanese page)
Title (in English) Which provides better user's utility, best-effort service or reservation-based service?
Sub Title (in English)
Keyword(1) Quality of Service
Keyword(2) best-effort service
Keyword(3) reservation-based service
Keyword(4) user's utility
Keyword(5) interactive real-time application
Keyword(6) data application
1st Author's Name Akira Watanabe
1st Author's Affiliation Graduate School of Engineering Science, Osaka University()
2nd Author's Name Masayuki Murata
2nd Author's Affiliation Graduate School of Engineering Science, Osaka University
3rd Author's Name Hideo Miyahara
3rd Author's Affiliation Graduate School of Engineering Science, Osaka University
Date 1999/3/18
Paper # IN98-175
Volume (vol) vol.98
Number (no) 669
Page pp.pp.-
#Pages 6
Date of Issue