Signal degradation for optical interconnects in data center networks

被引：0

作者：

Fayyaz, Mohsin ^{[1
]}

Mujtaba, Ghulam ^{[1
]}

Aziz, Khurram ^{[2
]}

机构：

[1] COMSATS Inst Informat Technol, Dept Elect Engn, Abbottabad, Pakistan

[2] COMSATS Inst Informat Technol, Dept Elect Engn, Islamabad, Pakistan

来源：

2015 13TH INTERNATIONAL CONFERENCE ON FRONTIERS OF INFORMATION TECHNOLOGY (FIT) | 2015年

关键词：

data center network; optical interconnects; signal degradation; ENERGY-EFFICIENT;

D O I：

10.1109/FIT.2015.23

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Emerging web based and cloud computing applications have created a need for powerful data center networks (DCN). Optical interconnects are replacing their electrical counterparts due to their benefits. Optical interconnects for DCNs are made up of various optical components like wavelength selective switch (WSS), tunable wavelength converter (TWC), arrayed waveguide grating (AWG), semiconductor optical amplifier (SOA), micro electro mechanical switch (MEMS) and wavelength division multiplexer/demultiplexer. These optical components introduce various type of signal degradation. Signal degradation directly affects the bit error rate (BER) of the interconnects. This paper identifies and classifies these signal degradations types and discusses methods to reduce them.

引用

页码：81 / 86

页数：6

共 50 条

[41] Fault diagnosability of data center networks
Gu, Mei-Mei
Hao, Rong-Xia
Zhou, Shuming
THEORETICAL COMPUTER SCIENCE, 2019, 776 : 138 - 147
[42] DISTRIBUTED OPTICAL-DATA BUS FOR BOARD-LEVEL INTERCONNECTS
KOSTUK, RK
YEH, JH
FINK, M
APPLIED OPTICS, 1993, 32 (26): : 5010 - 5021
[43] Timed Data Plane Update in Data Center Networks
Liu, Yuxiang
Gao, Xiaofeng
Zheng, Haqi
Chen, Guihai
2019 IEEE 25TH INTERNATIONAL CONFERENCE ON PARALLEL AND DISTRIBUTED SYSTEMS (ICPADS), 2019, : 117 - 124
[44] Dynamic Distributed Multi-Path Aided Load Balancing for Optical Data Center Networks
Wang, Fu
Yao, Haipeng
Zhang, Qi
Wang, Jingjing
Gao, Ran
Guo, Dong
Guizani, Mohsen
IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT, 2022, 19 (02): : 991 - 1005
[45] Performance Evaluation Analysis of an Unslotted Transmission Mechanism in Optical Intra-Data Center Networks
Baziana, Peristera
2022 IEEE INTERNATIONAL BLACK SEA CONFERENCE ON COMMUNICATIONS AND NETWORKING (BLACKSEACOM), 2022, : 54 - 59
[46] Optical interconnects in systems
Levi, AFJ
PROCEEDINGS OF THE IEEE, 2000, 88 (06) : 750 - 757
[47] Effective *-flow schedule for optical circuit switching based data center networks: A comprehensive survey
Tang, Yinan
Yuan, Tongtong
Liu, Bo
Xiao, Chuangbai
COMPUTER NETWORKS, 2021, 197
[48] The Generalized Connectivity of Data Center Networks
Hao, Chen
Yang, Weihua
PARALLEL PROCESSING LETTERS, 2019, 29 (02)
[49] Optical interconnects: the challenge
Laval, S
COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE IV PHYSIQUE ASTROPHYSIQUE, 2000, 1 (07): : 941 - 949
[50] SELFROUTING OPTICAL INTERCONNECTS
EVERARD, JKA
POWELL, K
PAGEJONES, M
HALL, T
ELECTRONICS LETTERS, 1992, 28 (06) : 556 - 558

← 1 2 3 4 5 →