CHEN Ji dong, LUO Fang liang, CHEN Xin qiao. Principle of realization of all-optical packet switching systems[J]. 2001,(1):31-35. DOI: 10.13756/j.gtxyj.2001.01.008.
The article describes the structure of the optical packet switching node
then analysis the network feasibility in physical and logical aspects. We introduce a physical network including 40 network nodes with 160 Gbit/s throughput. The network could provide good quality of service (in packet loss rate and the packet transfer delay) and be compatible with a variety of services. This result paved the way for the research of flexible network based on all optical packet switching.