Table 7.

Articles that can be classified by means of their Technologies.

Etdernet	[22,30,54,107]
PDH\SDH	[40,41]
WDM\DWDM	[20,27,69]
Fi-Wi\RoF\C-RAN	[23,24,58]
2G\3G\4G	[59]
5G	[21]
MPLS	[56]
QoS	[19,25,28,29,31,37,39,43,45,46,47,50,52,53,55,60,62,78,81,98,99,109,110]
WSN	[26,35,36,38,42,48,57,61,63,64,65,73,76,77,79,108]