Design and Prototyping of Error Resilient Multi-Server Video Streaming System with Inter-Stream FEC
Summary :
To establish seamless and highly robust content distribution, we proposed the new concept of Inter-Stream Forward Error Correction (FEC), an efficient data recovery method leveraging several video streams. Our previous research showed that Inter-Stream FEC had significant recovery capability compared with the conventional FEC method under ideal modeling conditions and assumptions. In this paper, we design the Inter-Stream FEC architecture in detail with a view to practical application. The functional requirements for practical feasibility are investigated, such as simplicity and flexibility. Further, the investigation clarifies a challenging problem: the increase in processing delay created by the asynchronous arrival of packets. To solve this problem, we propose a pragmatic parity stream construction method. We implement and evaluate experimentally a prototype system with Inter-Stream FEC. The results demonstrate that the proposed system could achieve high recovery performance in our experimental environment.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E96-B No.7 pp.1826-1836
- Publication Date
- 2013/07/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E96.B.1826
- Type of Manuscript
- PAPER
- Category
- Network
Authors
Akihiro FUJIMOTO
Osaka University
Yusuke HIROTA
Osaka University
Hideki TODE
Osaka Prefecture University
Koso MURAKAMI
Osaka University
Keyword
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Akihiro FUJIMOTO, Yusuke HIROTA, Hideki TODE, Koso MURAKAMI, "Design and Prototyping of Error Resilient Multi-Server Video Streaming System with Inter-Stream FEC" in IEICE TRANSACTIONS on Communications,
vol. E96-B, no. 7, pp. 1826-1836, July 2013, doi: 10.1587/transcom.E96.B.1826.
Abstract: To establish seamless and highly robust content distribution, we proposed the new concept of Inter-Stream Forward Error Correction (FEC), an efficient data recovery method leveraging several video streams. Our previous research showed that Inter-Stream FEC had significant recovery capability compared with the conventional FEC method under ideal modeling conditions and assumptions. In this paper, we design the Inter-Stream FEC architecture in detail with a view to practical application. The functional requirements for practical feasibility are investigated, such as simplicity and flexibility. Further, the investigation clarifies a challenging problem: the increase in processing delay created by the asynchronous arrival of packets. To solve this problem, we propose a pragmatic parity stream construction method. We implement and evaluate experimentally a prototype system with Inter-Stream FEC. The results demonstrate that the proposed system could achieve high recovery performance in our experimental environment.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E96.B.1826/_p
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@ARTICLE{e96-b_7_1826,
author={Akihiro FUJIMOTO, Yusuke HIROTA, Hideki TODE, Koso MURAKAMI, },
journal={IEICE TRANSACTIONS on Communications},
title={Design and Prototyping of Error Resilient Multi-Server Video Streaming System with Inter-Stream FEC},
year={2013},
volume={E96-B},
number={7},
pages={1826-1836},
abstract={To establish seamless and highly robust content distribution, we proposed the new concept of Inter-Stream Forward Error Correction (FEC), an efficient data recovery method leveraging several video streams. Our previous research showed that Inter-Stream FEC had significant recovery capability compared with the conventional FEC method under ideal modeling conditions and assumptions. In this paper, we design the Inter-Stream FEC architecture in detail with a view to practical application. The functional requirements for practical feasibility are investigated, such as simplicity and flexibility. Further, the investigation clarifies a challenging problem: the increase in processing delay created by the asynchronous arrival of packets. To solve this problem, we propose a pragmatic parity stream construction method. We implement and evaluate experimentally a prototype system with Inter-Stream FEC. The results demonstrate that the proposed system could achieve high recovery performance in our experimental environment.},
keywords={},
doi={10.1587/transcom.E96.B.1826},
ISSN={1745-1345},
month={July},}
Copy
TY - JOUR
TI - Design and Prototyping of Error Resilient Multi-Server Video Streaming System with Inter-Stream FEC
T2 - IEICE TRANSACTIONS on Communications
SP - 1826
EP - 1836
AU - Akihiro FUJIMOTO
AU - Yusuke HIROTA
AU - Hideki TODE
AU - Koso MURAKAMI
PY - 2013
DO - 10.1587/transcom.E96.B.1826
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E96-B
IS - 7
JA - IEICE TRANSACTIONS on Communications
Y1 - July 2013
AB - To establish seamless and highly robust content distribution, we proposed the new concept of Inter-Stream Forward Error Correction (FEC), an efficient data recovery method leveraging several video streams. Our previous research showed that Inter-Stream FEC had significant recovery capability compared with the conventional FEC method under ideal modeling conditions and assumptions. In this paper, we design the Inter-Stream FEC architecture in detail with a view to practical application. The functional requirements for practical feasibility are investigated, such as simplicity and flexibility. Further, the investigation clarifies a challenging problem: the increase in processing delay created by the asynchronous arrival of packets. To solve this problem, we propose a pragmatic parity stream construction method. We implement and evaluate experimentally a prototype system with Inter-Stream FEC. The results demonstrate that the proposed system could achieve high recovery performance in our experimental environment.
ER -
English
