1. Presentation of the group
Supervisors:
Hans Peter Schwefel
Patrick Eggers
Students:
Xin Chinese
Jimena Spanish
Devendra Indian
François French
Gwénaël French
Haibo Chinese
Group 896
GPRS Radio Resource Management

2. Radio Resource Management (RRM)
Introduction
-Functions
GSM/GPRS establishment
GSM/GPRS call maintaining
GSM/GPRS release
-Dedicated/Shared channels
Best Effort Strategy <-> Our Proposed RRM Strategy
Resource Allocation
Reasignment
Scheduling
Group 896
GPRS Radio Resource Management

3. Best Effort :Resource Allocation
Group 896
GPRS Radio Resource Management

4. EXAMPLE: Resource Selection
Best Effort
EXAMPLE: Resource Selection
Group 896
GPRS Radio Resource Management

5. Best Effort: Round Robin Scheduling
Group 896
GPRS Radio Resource Management

6. Proposed Strategy :Resource Allocation
Group 896
GPRS Radio Resource Management

7. Proposed Strategy: Resource Selection
Group 896
GPRS Radio Resource Management

8. Proposed Strategy: Scheduling
Example:
TBF G=3  30%
TBF G=6  60%
TBF G=1  10%
Group 896
GPRS Radio Resource Management