PDP
Type
-IPV4
-IPV6
-PPP
PDP
Address
Static IP
−Public
IP
−Allocate
by the operator
Dynamic IP
−Private
IP
−Allocate
by GGSN, DNCP or Radius
Important Concept __ QoS
QoS
is quality of service
It
is a group of parameters that can define the network ability, such as the bit
rate for downlink or uplink data transmission and the reliability class and so
on
It
is end to end concept
