8 Other E1 interface specifications
37.4803GPPE1 general aspects and principlesRelease 17TS
This clause contains the description of the other related 3GPP specifications.
8.1 E1 interface: layer 1 (3GPP TS 37.481)
3GPP TS 37.481 [3] specifies the physical layer technologies that may be used to support the E1 interface.
8.2 E1 interface: signalling transport (3GPP TS 37.482)
3GPP TS 37.482 [4] specifies the signalling bearers for the E1AP for the E1 interface.
8.3 E1 interface: E1AP specification (3GPP TS 37.483)
3GPP TS 37.483 [5] specifies the E1AP protocol for radio network control plane signalling over the E1 interface.
Annex A (informative):
Change history
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Change history |
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Date |
Meeting |
TDoc |
CR |
Rev |
Cat |
Subject/Comment |
New version |
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2022-01 |
R3#114bis-e |
R3-220846 |
Text transferred from TS 38.460 v16.4.0 and references updated to 37.48x series |
0.0.1 |
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2022-02 |
R3#115-e |
R3-221646 |
Changes from Rel-17 WI “LTE_NR_arch_evo_enh-Core” incorporated and change history updated. |
0.1.0 |
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2022-03 |
R3#115-e |
R3-222579 |
Agreements from Rel-17 WI “LTE_NR_arch_evo_enh-Core” at RAN3#115-e incorporated. |
0.1.1 |
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2022-03 |
R3#115-e |
R3-222973 |
Change history updated |
0.2.0 |
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2022-03 |
RAN#95-e |
RP-220795 |
Version submitted for approval in RAN#95-e |
1.0.0 |
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2022-03 |
RAN#95-e |
R3-220848 |
Agreed Rel-16/17 CRs from other WIs are merged. Including REL-16 38.460 changes of R3-221224 of RP-220276, and REL-17 38.460 changes of R3-222614 of RP-220234, R3-222929 of RP-220224. |
1.1.0 |
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2022-03 |
SA#95-e |
Promotion to Release 17 without technical change |
17.0.0 |
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2022-06 |
RAN#96 |
RP-221145 |
0001 |
– |
D |
E1 TS 37.480 Editorial corrections |
17.1.0 |
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2022-06 |
RAN#96 |
RP-221134 |
0002 |
– |
F |
Corrections on E1 bearer context management function for NR MBS |
17.1.0 |