Wavelength routed Optical networking technology is the certain technology for future transport network upgrading because of its potential cost-effectiveness, large capacity, flexible reconfiguration and strong survivability, it has been flourished all over the world. Many achievements in this field have been obtained due to the hard work of the related engineers all over the world. The implement and thriving of commercial Optical Internet is just a problem of time. In 1998, a four-node all-optical metropolitan self-healing ring testbed called SHAONet (Shanghai All- Optical Network testbed) have been established in Shanghai Jiao Tong University for the first time in China. It brought about the development of optical networking technology in china, and the achievement has shorted the gap between China and advanced countries in the field of optical networking technologies.
[1]
Eytan Modiano,et al.
Architectures and technologies for high-speed optical data networks
,
1998
.
[2]
K. Sato,et al.
WDM optical path-based robust IP backbone network
,
1999,
OFC/IOOC . Technical Digest. Optical Fiber Communication Conference, 1999, and the International Conference on Integrated Optics and Optical Fiber Communication.
[3]
F. Clerot,et al.
Optical packet switching for WDM IP gigabit routers
,
1998,
24th European Conference on Optical Communication. ECOC '98 (IEEE Cat. No.98TH8398).
[4]
Yaohui Jin,et al.
Reconfigurable wavelength-routing all-optical network testbed
,
1998,
Other Conferences.