Enabling technologies for next-generation optical packet-switching networks

被引:40
作者
Chang, Gee-Kung [1 ]
Yu, Jianjun [1 ]
Yeo, Yong-Kee [1 ]
Chowdhury, Arshad [1 ]
Jia, Zhensheng [1 ]
机构
[1] Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30332 USA
关键词
clock recovery; core networks; generalized multiprotocol label switching (GMPLS); IP over wavelength division multiplexing (WDM); optical buffer; optical Internet; optical label generation and swapping; optical label-switching network; optical packet switching; wavelength conversion;
D O I
10.1109/JPROC.2006.873433
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The optical packet-switching network is considered to be one of the most promising solutions for end-to-end delivery of high-bitrate data, video, and voice signals across optical networks of the future. optical label switching (OLS) technology incurs simpler extraction and processing of the labels so that the optical packets can be routed with low latency to the destinations. we have developed several key enabling technologies for integrated optical networks, including optical label generation, label swapping, optical buffering, clock recovery, and wavelength conversion. we have designed and experimentally demonstrated these enabling techniques that can provide efficient broadband services in future optical networks.
引用
收藏
页码:892 / 910
页数:19
相关论文
共 96 条
[41]   Optical delay in defective photonic bandgap structures [J].
Liu, J ;
Shi, B ;
Zhao, DT ;
Wang, X .
JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, 2002, 4 (06) :636-639
[42]   10Gbit/s all-optical regenerative memory using single SOA-based logic gate [J].
Manning, RJ ;
Phillips, ID ;
Ellis, AD ;
Kelly, AE ;
Poustie, AJ ;
Blow, KJ .
ELECTRONICS LETTERS, 1999, 35 (02) :158-159
[43]  
MASETTI F, 1996, J SELECTED AREAS COM, V14, P979
[44]   Design and implementation of ultra-low latency optical label switching for packet-switched WDM networks [J].
Meagher, B ;
Chang, GK ;
Ellinas, G ;
Lin, YM ;
Xin, W ;
Chen, TF ;
Yang, X ;
Chowdhury, A ;
Young, J ;
Yoo, SJ ;
Lee, C ;
Iqbal, MZ ;
Robe, T ;
Dai, H ;
Chen, YJ ;
Way, WI .
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2000, 18 (12) :1978-1987
[45]  
MOSS CJ, 1993, TOP M PHOT SWITCH PA
[46]   Guided-wave optical time delay network [J].
Murphy, EJ ;
Adda, TF ;
Minford, WJ ;
Irvin, RW ;
Ackerman, EI ;
Adams, SB .
IEEE PHOTONICS TECHNOLOGY LETTERS, 1996, 8 (04) :545-547
[47]   16x16 strictly nonblocking guided-wave optical switching system [J].
Murphy, EJ ;
Murphy, TO ;
Ambrose, AF ;
Irvin, RW ;
Lee, BH ;
Peng, P ;
Richards, GW ;
Yorinks, A .
JOURNAL OF LIGHTWAVE TECHNOLOGY, 1996, 14 (03) :352-358
[48]  
NASHIMOTO K, P OFC 01
[49]   10-Gb/s optical DPSK packet receiver proof against large power fluctuations [J].
Nishizawa, H ;
Yamada, Y ;
Shibata, Y ;
Habara, K .
IEEE PHOTONICS TECHNOLOGY LETTERS, 1999, 11 (06) :733-735
[50]  
OKADA A, OFC 2001 AN CA