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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Muntean, G.-M. Perry, P. Murphy, L. |
| Copyright Year | 1963 |
| Abstract | The Quality Oriented Adaptation Scheme (QOAS) is used for high bit-rate multimedia streaming in local broadband multi-service all-IP networks. It balances two opposing goals: providing high quality multimedia-based services to end-users, and increasing the infrastructure utilization and number of customers simultaneously served. Extensive objective testing results presented in this paper show that QOAS achieves high performance in terms of end-user perceived quality, loss rate, throughput, link utilization, and number of customers simultaneously served. These results were obtained even in highly loaded and variable delivery conditions caused by traffic of different types, sizes, and variation patterns. QOAS performance was assessed stand-alone and in comparison with other existing solutions, adaptive and non-adaptive |
| Sponsorship | IEEE Broadcast Technology Society |
| Starting Page | 92 |
| Ending Page | 102 |
| Page Count | 11 |
| File Size | 830394 |
| File Format | |
| ISSN | 00189316 |
| Volume Number | 53 |
| Issue Number | 1 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2007-03-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Video on demand Streaming media Testing Quality of service Performance loss Throughput Bandwidth Feedback control Europe Costs grading scheme Adaptive video streaming end-user perceived quality feedback control |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering Media Technology |
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