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dc.contributor.authorLin, Chow-Sing
dc.contributor.authorYen, Fang-Zhi
dc.contributor.authorLu, Cheng-Chi
dc.date.accessioned2009-06-02T06:38:06Z
dc.date.accessioned2020-05-25T06:43:08Z-
dc.date.available2009-06-02T06:38:06Z
dc.date.available2020-05-25T06:43:08Z-
dc.date.issued2006-10-18T07:44:58Z
dc.date.submitted2004-12-15
dc.identifier.urihttp://dspace.lib.fcu.edu.tw/handle/2377/1840-
dc.description.abstractWith the rapid advances in wireless network communication, multimedia presentation has become more applicable. However, due to the limited wireless network resource and the mobility of Mobile Host (MH), QoS for wireless streaming is much more difficult to maintain. How to decrease Call Dropping Probability (CDP) in multimedia traffic while still keeping acceptable Call Block Probability (CBP) without sacrificing QoS has become an important issue to be addressed. In this paper, we propose a novel Dynamic Resources Adjustment (DRA) algorithm, which can dynamically borrow reserved resource for handoffing MHs to compensate the shortage of bandwidth in media streaming. The experimental simulation results show that compared with traditional No Reservation(NR) and Reservation Resource(RR), DRA not only increases bandwidth utilization by 13%, but also efficiently decreases CDP by 25% while still keeping CBP within 13%.
dc.description.sponsorship大同大學,台北市
dc.format.extent6p.
dc.format.extent394521 bytes
dc.format.mimetypeapplication/pdf
dc.language.isozh_TW
dc.relation.ispartofseries2004 ICS會議
dc.subjectMultimedia Wireless Network
dc.subjectDynamic Resource Adjustment
dc.subjectBandwidth Allocation
dc.subjectQoS
dc.subjectResource Reservation
dc.subject.otherMobile Computing
dc.titleUtilizing Dynamic Resource Adjustment to Improve QoS of Streaming in Multimedia Wireless Network
分類:2004年 ICS 國際計算機會議

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