Title	Characteristics of Multi Pumped Raman Amplifiers in Dense Wavelength Division Multiplexing (DWDM) Optical Access Networks
Author	Abd El?Naser A. Mohammed, Abd El?Fattah A. Saad, Ahmed Nabih Zaki Rashed, Mahmoud M. A. Eid
Citation	Vol. 9  No. 2  pp. 277-284
Keywords	Raman gain, stimulated Raman scattering(SRS), multiplexing, demultiplexing, access networks

Title	Applied Architectures to Brazilian´s Open Access MANs
Author	Gean D. Breda, Thiago W. Capucin, Leonardo de S. Mendes, Bruno B. Zarpel?o
Citation	Vol. 11  No. 9  pp. 29-34
Keywords	Convergent Networks, Free Internet Access, Digital Cities, Multimedia Networks, Open Access Metropolitan Networks, Universal Access Networks, Open Mans