LTE的QCI有9个等级，其中1-4对应『____』业务，5-9对应『____』业务(QCI has 9 levels in LTE system,1-4 levels correspond to『____』business,5-9 levels correspond to『____』business.)
LTE的QCI有9个等级，其中1-4对应『____』业务，5-9对应『____』业务(QCI has 9 levels in LTE system,1-4 levels correspond to『____』business,5-9 levels correspond to『____』business.)
相关考题：
LTE系统中定义了多少个标准QCI(QoSClassIdentifier)?( ) A.6B.8C.9D.10