Modeling and performance analysis of network-aware and service-oriented systems
Project/Area Number |
22360153
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Research Category |
Grant-in-Aid for Scientific Research (B)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Communication/Network engineering
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Research Institution | Kyoto University |
Principal Investigator |
|
Co-Investigator(Renkei-kenkyūsha) |
KASAHARA Shoji 奈良先端科学技術大学院大学, 情報科学研究科, 教授 (20263139)
MASUYAMA Hiroyuki 京都大学, 大学院情報学研究科, 助教 (60378833)
|
Project Period (FY) |
2010-04-01 – 2013-03-31
|
Project Status |
Completed (Fiscal Year 2013)
|
Budget Amount *help |
¥18,460,000 (Direct Cost: ¥14,200,000、Indirect Cost: ¥4,260,000)
Fiscal Year 2012: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2010: ¥7,540,000 (Direct Cost: ¥5,800,000、Indirect Cost: ¥1,740,000)
|
Keywords | ネットワーク・LAN / トラヒック / ネットワーキング / 性能評価 / モデリング / ワイヤレス・ネットワーク / マルチホップ / QoS / 無線ネットワーク / コグニティブ無線システム |
Research Abstract |
In the Internet, a wide variety of traffic streams requiring application-specific QoE are transmitted over heterogeneous networks having diverse QoS. These traffic streams range from delay-tolerant content delivery to delay-sensitive applications such as video-conferences and streaming. Network infrastructure is, however, still unstable and cannot provide very reliable service. In order to keep these QoEs above satisfactory levels when designing and operating networks, it is crucial to develop a unified methodology for the performance relationship of QoS of networks and QoE of applications. From this point of view, we have obtained basic analytical results.
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Report
(4 results)
Research Products
(73 results)