What is sdf in lte?
1 Answer(s) Available
Answer # 1 #
SDF(service data flow) are used to map packets to the TFT(traffic flow template) based on 5 tuples and TFT is responsible for maping packet to the respective bearer which matches the QOS of bearer and the packet. SDF(service data flow) are used to map packets to the TFT(traffic flow template) based on 5 tuples and TFT is responsible for maping packet to the respective bearer which matches the QOS of bearer and the packet. SDF - Service Data Flow. 5G enhances the QoS options compared to 4G LTE. to detect a packet belonging to an SDF to map that packet to proper IP-CAN bearer in downlink and uplink direction; to identify the service; to provide appropriate. The mobile is connected to the entity PGW1 by a default bearer in which SDF.
