Design and Analysis of Scalable WDM-Based Ethernet Hybrid-PON Architecture
Summary :
To overcome the demerits of two passive optical networks; the small link capacity of the TDM-PON, and the ineffective link utilization of the WDM-PON; we propose a novel access network architecture featuring a WDM-based feeder network and a TDM-based distribution network. In this paper, we examine the design issues of the key constituent of SWE-PON (Scalable WDM-based Ethernet hybrid-PON) to validate its economic and practical feasibility. For flawless network operation, the wavelength tuning rule is investigated so that it does not collide between wavelengths from the tunable lasers belonging to the WDM coupler. Also, the potential problem between the tunable laser and the reflective operational device is analyzed in detail. From the numerical analysis and simulation, we demonstrate the variation of the network performance in terms of the upstream traffic delay and throughput of the ONU in accordance with the sharing structure of distribution network and the number of tunable laser devices (TLDs) at the feeder network.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E90-B No.5 pp.1032-1041
- Publication Date
- 2007/05/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1093/ietcom/e90-b.5.1032
- Type of Manuscript
- Special Section PAPER (Special Section on Advanced Transfer Technologies for the Next Generation Network)
- Category
Authors
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Tae-Yeon KIM, NamUk KIM, Sang-Ho LEE, Jeong-Ju YOO, Byong-Whi KIM, "Design and Analysis of Scalable WDM-Based Ethernet Hybrid-PON Architecture" in IEICE TRANSACTIONS on Communications,
vol. E90-B, no. 5, pp. 1032-1041, May 2007, doi: 10.1093/ietcom/e90-b.5.1032.
Abstract: To overcome the demerits of two passive optical networks; the small link capacity of the TDM-PON, and the ineffective link utilization of the WDM-PON; we propose a novel access network architecture featuring a WDM-based feeder network and a TDM-based distribution network. In this paper, we examine the design issues of the key constituent of SWE-PON (Scalable WDM-based Ethernet hybrid-PON) to validate its economic and practical feasibility. For flawless network operation, the wavelength tuning rule is investigated so that it does not collide between wavelengths from the tunable lasers belonging to the WDM coupler. Also, the potential problem between the tunable laser and the reflective operational device is analyzed in detail. From the numerical analysis and simulation, we demonstrate the variation of the network performance in terms of the upstream traffic delay and throughput of the ONU in accordance with the sharing structure of distribution network and the number of tunable laser devices (TLDs) at the feeder network.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e90-b.5.1032/_p
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@ARTICLE{e90-b_5_1032,
author={Tae-Yeon KIM, NamUk KIM, Sang-Ho LEE, Jeong-Ju YOO, Byong-Whi KIM, },
journal={IEICE TRANSACTIONS on Communications},
title={Design and Analysis of Scalable WDM-Based Ethernet Hybrid-PON Architecture},
year={2007},
volume={E90-B},
number={5},
pages={1032-1041},
abstract={To overcome the demerits of two passive optical networks; the small link capacity of the TDM-PON, and the ineffective link utilization of the WDM-PON; we propose a novel access network architecture featuring a WDM-based feeder network and a TDM-based distribution network. In this paper, we examine the design issues of the key constituent of SWE-PON (Scalable WDM-based Ethernet hybrid-PON) to validate its economic and practical feasibility. For flawless network operation, the wavelength tuning rule is investigated so that it does not collide between wavelengths from the tunable lasers belonging to the WDM coupler. Also, the potential problem between the tunable laser and the reflective operational device is analyzed in detail. From the numerical analysis and simulation, we demonstrate the variation of the network performance in terms of the upstream traffic delay and throughput of the ONU in accordance with the sharing structure of distribution network and the number of tunable laser devices (TLDs) at the feeder network.},
keywords={},
doi={10.1093/ietcom/e90-b.5.1032},
ISSN={1745-1345},
month={May},}
Copy
TY - JOUR
TI - Design and Analysis of Scalable WDM-Based Ethernet Hybrid-PON Architecture
T2 - IEICE TRANSACTIONS on Communications
SP - 1032
EP - 1041
AU - Tae-Yeon KIM
AU - NamUk KIM
AU - Sang-Ho LEE
AU - Jeong-Ju YOO
AU - Byong-Whi KIM
PY - 2007
DO - 10.1093/ietcom/e90-b.5.1032
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E90-B
IS - 5
JA - IEICE TRANSACTIONS on Communications
Y1 - May 2007
AB - To overcome the demerits of two passive optical networks; the small link capacity of the TDM-PON, and the ineffective link utilization of the WDM-PON; we propose a novel access network architecture featuring a WDM-based feeder network and a TDM-based distribution network. In this paper, we examine the design issues of the key constituent of SWE-PON (Scalable WDM-based Ethernet hybrid-PON) to validate its economic and practical feasibility. For flawless network operation, the wavelength tuning rule is investigated so that it does not collide between wavelengths from the tunable lasers belonging to the WDM coupler. Also, the potential problem between the tunable laser and the reflective operational device is analyzed in detail. From the numerical analysis and simulation, we demonstrate the variation of the network performance in terms of the upstream traffic delay and throughput of the ONU in accordance with the sharing structure of distribution network and the number of tunable laser devices (TLDs) at the feeder network.
ER -
English
