7.7.100 UE-AMBR
29.0603GPPGeneral Packet Radio Service (GPRS)GPRS Tunnelling Protocol (GTP) across the Gn and Gp interfaceRelease 17TS
The Subscribed and Authorized UE-AMBR fields for Uplink and Downlink are coded as Unsigned32 integer values in kbps (1000 bps).
|
Bits |
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|
Octets |
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
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|
1 |
Type = 200 (Decimal) |
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|
2 to 3 |
Length = n (Decimal) |
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|
4 to 7 |
Subscribed UE-AMBR for Uplink |
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|
8 to 11 |
Subscribed UE-AMBR for Downlink |
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|
m to (m+3) |
Authorized UE-AMBR for Uplink |
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|
(m+4) to (n+3) |
Authorized UE-AMBR for Downlink |
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Figure 7.7.100: UE-AMBR Information Element
Authorized UE-AMBR for Uplink and Downlink fields are present in the IE only if the sender has their valid values available. Otherwise, the fields from m to (n+3) shall not be present.
The Subscribed UE AMBR for uplink/downlink require converting values in bits per second to kilobits per second when it is received from the HLR. If such conversions result in fractions, then the value of Subscribed UE AMBR for uplink/downlink shall be rounded upwards.