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FIBOCOM SU806 Series Hardware Guide
Page 90 of 91
Appendix C GPRS Multislot
In the GPRS standard, 29 types of GPRS multislot modes are defined and can be used by mobile stations.
The multislot class defines the maximum rate of uplink and downlink. The expression is 3+1 or 2+2, the
first number represents the number of downlink timeslots and the second number represents the number
of uplink timeslots. Active timeslot represents the total number of timeslots that the GPRS device can use
for both uplink and downlink communications.
Table C-0-1 Multilevel multislot allocation
Multislot Class
Downlink Slot
Uplink Slot
Active Slot
1
1
1
2
2
2
1
3
3
2
2
3
4
3
1
4
5
2
2
4
6
3
2
4
7
3
3
4
8
4
1
5
9
3
2
5
10
4
2
5
11
4
3
5
12
4
4
5
