Title :
Metropolitan/access optical network architecture to supply virtual private network, integrating layer-2&3 routings by optical/electrical hybrid switching
Author :
Marsden, Adelys ; Viet, Nguyen Hoang ; Fujimoto, Satoru ; Koyama, Osanori ; Katsuyama, Yutaka
Author_Institution :
Dept. of Electr. & Electron. Syst., Osaka Prefecture Univ., Japan
Abstract :
A novel optical network architecture to integrate layer 2 and 3 routings by optical/electrical hybrid switching is proposed. One node router and 8 edge routers were prepared and connected with single-mode fibers so as to form an optical ring, and the transmission experiments were conducted. It was successfully confirmed in the performance examination that layer 2 and 3 transmission could be integrated through the network, by using 8 wavelengths in 1550 nm band for the layer 2 transmission and 1310 nm wavelength for the layer 3 transmission.
Keywords :
metropolitan area networks; multiprotocol label switching; optical fibre subscriber loops; telecommunication network routing; virtual private networks; wavelength division multiplexing; 1310 nm; 1550 nm; coarse WDM; edge router; integrating layer 2 routing; integrating layer 3 routing; metropolitan/access optical network architecture; node router; optical ring; optical/electrical hybrid switching; single-mode fiber; virtual private network; wavelength division multiplexing; Communication switching; IP networks; Integrated optics; Optical design; Optical fiber networks; Routing; Spine; Telecommunication traffic; Virtual private networks; Wavelength division multiplexing;
Conference_Titel :
Communications, 2003. APCC 2003. The 9th Asia-Pacific Conference on
Print_ISBN :
0-7803-8114-9
DOI :
10.1109/APCC.2003.1274398
