Abstract
In this paper, an end-to-end real-time adaptive protocol for multimedia transmission is presented. The transmission rate is determined by the quadratic probing algorithm that can obtain the maximal utilization of the client buffer and minimal allocation of the network bandwidth. It is also coupled with a congestion control mechanism that can effectively decrease the packet loss rate during network congestion. We investigate the performance of our quadratic probing algorithm in different congestion levels under both Local Area Net (LAN) and Internet environment. Performance analysis reveals that our approach is more robust in avoiding overflow and underflow in different network congestion levels, and adapting to the changing network delays. Comparisons are made with the fixed rate approach and the rate by playback requirement approach. Experimental results show that the proposed real time protocol with rate adjusting quadratic probing algorithm is efficient in utilizing the network resources and decreasing the packet loss ratios.
| Original language | English (US) |
|---|---|
| Title of host publication | Proceedings - 23rd International Conference on Distributed Computing Systems Workshops, ICDCSW 2003 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 537-542 |
| Number of pages | 6 |
| ISBN (Print) | 0769519210, 9780769519210 |
| DOIs | |
| State | Published - 2003 |
| Event | 23rd International Conference on Distributed Computing Systems Workshops, ICDCSW 2003 - Providence, United States Duration: May 19 2003 → May 22 2003 |
Other
| Other | 23rd International Conference on Distributed Computing Systems Workshops, ICDCSW 2003 |
|---|---|
| Country | United States |
| City | Providence |
| Period | 5/19/03 → 5/22/03 |
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Keywords
- Adaptive control
- Application software
- Bandwidth
- Local area networks
- Multimedia systems
- Protocols
- Quality of service
- Real time systems
- Streaming media
- Videoconference
ASJC Scopus subject areas
- Computer Networks and Communications
- Hardware and Architecture
- Signal Processing
Cite this
An adaptive multimedia transmission protocol for distributed multimedia applications. / Chen, Shu Ching; Shyu, Mei-Ling; Gray, I.; Lu, Hongli.
Proceedings - 23rd International Conference on Distributed Computing Systems Workshops, ICDCSW 2003. Institute of Electrical and Electronics Engineers Inc., 2003. p. 537-542 1203609.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - An adaptive multimedia transmission protocol for distributed multimedia applications
AU - Chen, Shu Ching
AU - Shyu, Mei-Ling
AU - Gray, I.
AU - Lu, Hongli
PY - 2003
Y1 - 2003
N2 - In this paper, an end-to-end real-time adaptive protocol for multimedia transmission is presented. The transmission rate is determined by the quadratic probing algorithm that can obtain the maximal utilization of the client buffer and minimal allocation of the network bandwidth. It is also coupled with a congestion control mechanism that can effectively decrease the packet loss rate during network congestion. We investigate the performance of our quadratic probing algorithm in different congestion levels under both Local Area Net (LAN) and Internet environment. Performance analysis reveals that our approach is more robust in avoiding overflow and underflow in different network congestion levels, and adapting to the changing network delays. Comparisons are made with the fixed rate approach and the rate by playback requirement approach. Experimental results show that the proposed real time protocol with rate adjusting quadratic probing algorithm is efficient in utilizing the network resources and decreasing the packet loss ratios.
AB - In this paper, an end-to-end real-time adaptive protocol for multimedia transmission is presented. The transmission rate is determined by the quadratic probing algorithm that can obtain the maximal utilization of the client buffer and minimal allocation of the network bandwidth. It is also coupled with a congestion control mechanism that can effectively decrease the packet loss rate during network congestion. We investigate the performance of our quadratic probing algorithm in different congestion levels under both Local Area Net (LAN) and Internet environment. Performance analysis reveals that our approach is more robust in avoiding overflow and underflow in different network congestion levels, and adapting to the changing network delays. Comparisons are made with the fixed rate approach and the rate by playback requirement approach. Experimental results show that the proposed real time protocol with rate adjusting quadratic probing algorithm is efficient in utilizing the network resources and decreasing the packet loss ratios.
KW - Adaptive control
KW - Application software
KW - Bandwidth
KW - Local area networks
KW - Multimedia systems
KW - Protocols
KW - Quality of service
KW - Real time systems
KW - Streaming media
KW - Videoconference
UR - http://www.scopus.com/inward/record.url?scp=9944223445&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=9944223445&partnerID=8YFLogxK
U2 - 10.1109/ICDCSW.2003.1203609
DO - 10.1109/ICDCSW.2003.1203609
M3 - Conference contribution
AN - SCOPUS:9944223445
SN - 0769519210
SN - 9780769519210
SP - 537
EP - 542
BT - Proceedings - 23rd International Conference on Distributed Computing Systems Workshops, ICDCSW 2003
PB - Institute of Electrical and Electronics Engineers Inc.
ER -