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Tomas Horvath,Petr Munster,Josef Vojtech,Ondrej Havlis,Martin Gallo
Pág. 141 - 147
Passive optical networks are the most promising solution for access networks. The first standard provided only 155 Mbit/s but current networks work according to ITU-T G.984.3 with 2.5 Gbit/s in downstream. However, NG-PON2 offers up to 40 Gbit/s in ...
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Tomas Horvath,Vaclav Oujezsky,Petr Munster,Josef Vojtech,Ondrej Havlis,Pavel Sikora
Pág. 15 - 22
Gigabit passive optical networks have been widely deployed due to the fact that the cost of their implementation is still decreasing. What is more important, we are facing theproblem with increasing demands on the transmission bandwidth. Regarding this i...
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Jan Kundrát,Jan Radil,Lada Altmannová,Ondrej Havli?,Miloslav Hula,Radek Velc,Stanislav ?íma,Josef Vojtech
Pág. 192 - 198
The Software Defined Networking (SDN) gained recognition due to its improvements at the packet switching and routing layers. The benefits of programmable, remotely controllable networking devices can be applied to the optical layer of contemporary networ...
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