IEICE TRANSACTIONS on Communications
Proposal and Comparison of QoS Schemes for IP-over-Optical Multilayer Networks
Summary :
IP-over-optical multilayer networks are capable of flexibly dealing with traffic increases and fluctuations because they support both high-speed transmission using lightpaths and scalable IP hop-by-hop transmission. This paper introduces an architecture for quality of service (QoS) control in such networks, based on the differentiated services (DiffServ) concept. The architecture supports both class-based queues and class-based lightpaths to efficiently handle multiple-QoS-class traffic. QoS schemes based on the proposed architecture are categorized into four types according to their traffic-differentiation and transmission mechanisms. Through simulation, the schemes are evaluated in terms of measures that largely determines network costs. Finally, the conditions under which each scheme is feasible are clarified in terms of the traffic volume and the cost of class-based queues for DiffServ.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E88-B No.10 pp.3895-3903
- Publication Date
- 2005/10/01
- Publicized
- Online ISSN
- DOI
- 10.1093/ietcom/e88-b.10.3895
- Type of Manuscript
- Special Section PAPER (Special Section on Next Generation Photonic Network Technologies)
- Category
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Takumi KIMURA, Keisuke KABASHIMA, Michihiro AOKI, Shigeo URUSHIDANI, "Proposal and Comparison of QoS Schemes for IP-over-Optical Multilayer Networks" in IEICE TRANSACTIONS on Communications,
vol. E88-B, no. 10, pp. 3895-3903, October 2005, doi: 10.1093/ietcom/e88-b.10.3895.
Abstract: IP-over-optical multilayer networks are capable of flexibly dealing with traffic increases and fluctuations because they support both high-speed transmission using lightpaths and scalable IP hop-by-hop transmission. This paper introduces an architecture for quality of service (QoS) control in such networks, based on the differentiated services (DiffServ) concept. The architecture supports both class-based queues and class-based lightpaths to efficiently handle multiple-QoS-class traffic. QoS schemes based on the proposed architecture are categorized into four types according to their traffic-differentiation and transmission mechanisms. Through simulation, the schemes are evaluated in terms of measures that largely determines network costs. Finally, the conditions under which each scheme is feasible are clarified in terms of the traffic volume and the cost of class-based queues for DiffServ.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e88-b.10.3895/_p
Copy
@ARTICLE{e88-b_10_3895,
author={Takumi KIMURA, Keisuke KABASHIMA, Michihiro AOKI, Shigeo URUSHIDANI, },
journal={IEICE TRANSACTIONS on Communications},
title={Proposal and Comparison of QoS Schemes for IP-over-Optical Multilayer Networks},
year={2005},
volume={E88-B},
number={10},
pages={3895-3903},
abstract={IP-over-optical multilayer networks are capable of flexibly dealing with traffic increases and fluctuations because they support both high-speed transmission using lightpaths and scalable IP hop-by-hop transmission. This paper introduces an architecture for quality of service (QoS) control in such networks, based on the differentiated services (DiffServ) concept. The architecture supports both class-based queues and class-based lightpaths to efficiently handle multiple-QoS-class traffic. QoS schemes based on the proposed architecture are categorized into four types according to their traffic-differentiation and transmission mechanisms. Through simulation, the schemes are evaluated in terms of measures that largely determines network costs. Finally, the conditions under which each scheme is feasible are clarified in terms of the traffic volume and the cost of class-based queues for DiffServ.},
keywords={},
doi={10.1093/ietcom/e88-b.10.3895},
ISSN={},
month={October},}
Copy
TY - JOUR
TI - Proposal and Comparison of QoS Schemes for IP-over-Optical Multilayer Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 3895
EP - 3903
AU - Takumi KIMURA
AU - Keisuke KABASHIMA
AU - Michihiro AOKI
AU - Shigeo URUSHIDANI
PY - 2005
DO - 10.1093/ietcom/e88-b.10.3895
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E88-B
IS - 10
JA - IEICE TRANSACTIONS on Communications
Y1 - October 2005
AB - IP-over-optical multilayer networks are capable of flexibly dealing with traffic increases and fluctuations because they support both high-speed transmission using lightpaths and scalable IP hop-by-hop transmission. This paper introduces an architecture for quality of service (QoS) control in such networks, based on the differentiated services (DiffServ) concept. The architecture supports both class-based queues and class-based lightpaths to efficiently handle multiple-QoS-class traffic. QoS schemes based on the proposed architecture are categorized into four types according to their traffic-differentiation and transmission mechanisms. Through simulation, the schemes are evaluated in terms of measures that largely determines network costs. Finally, the conditions under which each scheme is feasible are clarified in terms of the traffic volume and the cost of class-based queues for DiffServ.
ER -
English
