10.2.16d INTER RAT HANDOVER INFO
25.3313GPPProtocol specificationRadio Resource Control (RRC)Release 17TS
This message is sent by the UE via another radio access technology to provide information to the target RNC when preparing for a handover to UTRAN.
RLC-SAP: N/A (Sent through a different RAT)
Logical channel: N/A (Sent through a different RAT)
Direction: UE UTRAN
|
Information Element/Group Name |
Need |
Multi |
Type and reference |
Semantics description |
Version |
|---|---|---|---|---|---|
|
Radio Bearer IEs |
|||||
|
Predefined configuration status information |
OP |
Predefined configuration status information 10.3.4.5a |
|||
|
Predefined configuration status information compressed |
OP |
Predefined configuration status information compressed 10.3.4.5b |
REL-5 |
||
|
UE Information elements |
|||||
|
UE security information |
OP |
UE security information 10.3.3.42b |
|||
|
UE security information2 |
OP |
UE security information2 10.3.3.42c |
REL-6 |
||
|
UE Specific Behaviour Information 1 interRAT |
OP |
UE Specific Behaviour Information 1 interRAT 10.3.3.52 |
This IE shall not be included in this version of the protocol |
||
|
UE capability container |
OP |
||||
|
>UE radio access capability |
MP |
UE radio access capability 10.3.3.42 |
|||
|
>UE radio access capability extension |
MP |
UE radio access capability extension 10.3.3.42a |
Although this IE is not always required, the need has been set to MP to align with the ASN.1 |
||
|
UE radio access capability compressed |
OP |
UE radio access capability compressed 10.3.3.42o |
REL-5 |
||
|
UE radio access capability comp 2 |
CV-Fdd |
UE radio access capability comp 2 10.3.3.42oa |
REL-6 |
||
|
UE radio access capability comp for 1.28 Mcps |
CV-128Tdd |
UE radio access capability comp for 1.28 Mcps TDD 10.3.3.42ob |
REL-8 |
||
|
Support for F-DPCH |
CV-SupportForHS |
Enumerated (TRUE) |
Presence of this information element indicates that F-DPCH is supported by the UE. Absence of this information element indicates that F-DPCH is not supported |
REL-12 |
|
Condition |
Explanation |
|
Fdd |
This IE is mandatory present for FDD, otherwise it is not needed. |
|
128Tdd |
This IE is mandatory present for 1.28 Mcps TDD, otherwise it is not needed. |
|
SupportForHS |
This IE is mandatory present if the UE supports HS-PDSCH, otherwise it is not needed. |