Presentation 2009-05-21
Prototype Development of A Network Control Mechanism That Satisfies Requests on User-level Communication Quality
Yasusi Kanada,
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Abstract(in English) A mechanism for users to input a request on quality of experience (QoE) and for the network to satisfy the request. A QoE request is mapped to QoS, and it is satisfied by using admission control and network node configurations. By using a soft-state protocol for the request, service initiation, extension, and termination are handled in a unified method. Part of this mechanism has been built into a prototype, and tested using a network node with so-called hierarchical shaper and using video streaming, the mechanism has been confirmed to work in a designed way.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) QoE Optimization / Quality of Experience / QoS Guarantee / Minimum Bandwidth Guarantee / Soft-state Protocol / Hierarchical Shaper
Paper # IN2009-5
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Committee IN
Conference Date 2009/5/14(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Prototype Development of A Network Control Mechanism That Satisfies Requests on User-level Communication Quality
Sub Title (in English)
Keyword(1) QoE Optimization
Keyword(2) Quality of Experience
Keyword(3) QoS Guarantee
Keyword(4) Minimum Bandwidth Guarantee
Keyword(5) Soft-state Protocol
Keyword(6) Hierarchical Shaper
1st Author's Name Yasusi Kanada
1st Author's Affiliation Central Research Laboratory, Hitachi, Ltd.()
Date 2009-05-21
Paper # IN2009-5
Volume (vol) vol.109
Number (no) 37
Page pp.pp.-
#Pages 6
Date of Issue