A Service-Oriented Approach for Radio Resource Management in Virtual RANs

Table 6

RATs and services matching, before .

RAT	Voice		Video		Web		Email
	Ce	Oc	Ce	Oc	Ce	Oc	Ce	Oc
TDMA (GSM)	✓	✓	NA	NA	×	×	×	×
CDMA (UMTS)	✓	✓	×	×	×	✓	✓	✓
OFDMA (LTE)	×	×	✓	✓	×	✓	×	✓
OFDM (Wi-Fi)	×	NA	✓	NA	✓	NA	✓	NA