National Changhua University of Education Institutional Repository : Item 987654321/10596

English | 正體中文 | 简体中文 | Items with full text/Total items : 6507/11669
Visitors : 30417634 Online Users : 444

RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.

Scope Adv. Search

Login ‧ Upload ‧ Help ‧ About ‧ Administer

NCUEIR > College of Engineering > Department and Graduate Institute of Computer Science and Information Engineering > Proceedings > Item 987654321/10596

Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/10596

Title:	Synchronized Multimedia Multicast on Mobile IP Networks
Authors:	Chang, Ing-Chau;Huang, Kuo-Shun
Contributors:	資訊工程系
Date:	2003-05
Issue Date:	2012-05-25T07:47:42Z
Publisher:	Institute of Electrical and Electronics Engineers Inc.
Abstract:	With the IP multicast technique, the source sender can efficiently transmit only one copy of the multimedia stream to multiple mobile hosts simultaneously. However, because the mobile host can roam to any wireless cell, the multimedia stream issued by the same source may follow different paths to different mobile hosts, which introduces different end-to-end delays. As soon as the mobile host handoffs to another wireless cell with a different end-to-end delay, it will not receive the correct streaming multimedia data for continuous playback. In this paper, we propose the synchronised multimedia multicast (SMM) scheme to achieve the two most important characteristics that the traditional home subscription (HS) and remote subscription (RS) schemes cannot support. First, SMM scheme supports synchronized multimedia multicast on mobile IP networks and achieves seamless playback of continuous media stream when the mobile host handoffs. Further, combined with the fine granularity scalability (FGS) approach in the MPEG-4 standard, the SMM scheme achieves unlimited numbers of handoff only at the cost of degraded video quality for a short period after handoff.
Relation:	IEEE ICC 2003, Anchorage, Alaska, USA, May 11-15, 2003, 2: 799-803
Appears in Collections:	[Department and Graduate Institute of Computer Science and Information Engineering] Proceedings

Files in This Item:

File	Size	Format
index.html	0Kb	HTML	652	View/Open

Loading...