User based Qos Management
NodeB
Differentiated QoE

Better experience for high
priority user, especially for
platinum user

GGSN
SGSN
MSC
RNC
RAN:
◆ Differentiation
Store subscriberenabler
QoS
profile inattributes
HLR
Radio/trans.
mapping
Resource
allocation
reservation
◆ Transfer
QoS parameter
Iu assign.
Msg
based ononuser
priority

ARP
MGW
Core Network:
UE QoS
◆ Storedefine
subscriber
QoSprofile


profile in HLR
Subscriber QoS profile in HLR
TransfertoQoS
parameter
QoS ◆
assigned
RAN
on IU msg
on Iu assign. Msg
ARP
Traffic Class
QoS
Traffic Class
THP
Internet
PCRF
HLR
THP
GBR/MBR
GBR/MBR
HUAWEI TECHNOLOGIES CO., LTD.
Page 1
Solution Process & Mapping
2) UE gets PDP context
from internet, initiates PDP
Context Request;
4) SGSN transfers QoS info to RNC
through RAB Assignment Request
message.
1) After subscription, HLR
stores user's QoS profile;
3) SGSN/GGSN determine final QoS
parameters based on QoS profile in HLR and
PDP Context Request;
HLR
PCRF
NodeB
RNC
Premium User
Bearer
Normal Data User
HSPA Attributes
MBR/bps
4M
Premium User
 SPI
 SPI Weight
 GBR
Iub TNL Attributes
 ATM QoS Class
 IP DSCP
GGSN
output
output
Solution Benefit
SGSN
mapping
Internet
Iu RAB Parameters of QoS
Traffic Class
THP
MBR
GBR
ARP
…
Iu TNL Attributes
 ATM QoS Class
 IP DSCP






output
mapping





Subscriber QoS Profile
User Priority
Traffic Class
THP
MBR
GBR





QoS in PDP Context
Traffic Class
THP
MBR
GBR
Transfer Delay
input
2M
mapping
Normal Data User
NO
QoS
With
QoS
Time
HSPA Features(User Plane)
 DL/UL HSPA scheduling
 DL/UL HSPA flow control
 HSUPA CE Management
HUAWEI TECHNOLOGIES CO., LTD.
 User Priority
 Integrated RAB Priority
input
Feature(Control Plane)
 Admission Control
 Load Control
5) (optional) GGSN initiates Credit Control Request,
and PCRF assigns policy to GGSN by Credit Control
Answer based on multi-dimension (Subscription,
Time, Location, Service, etc); then GGSN initiates
PDP Context Update Request to SGSN, the latter
process is similar to Step 4.
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