Release ledger
Canonical Atlas record
TS 36.355
Evolved Universal Terrestrial Radio Access (E-UTRA); LTE Positioning Protocol (LPP)
Responsible WGR2
StatusUnder change control
Initial releaseRel-9
Selected releaseRel-15
Latest indexed version19.0.0
Series36
TypeTS
Release evolution
Compare evidence between releases
Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.
Rel-15 snapshot
Work affecting this release
79 indexed Change Requests · 3 connected Work Items.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0238 — Supporting Broadcast of AD in specific carrier
CR 0237 — Enable fast RRC connection release in NB-IoT positioning procedure
CR 0243 rev.1 — Distinguishing Location Source when sensor method is used
CR 0239 rev.1 — Minor corrections on NR Support
CR 0240 rev.4 — Periodic assistance data transfer with cell ID change procedure
CR 0190 — CR on Solution 1 for RSTD Reporting for Assistance Data Reference Cell
CR 0191 — CR on Solution 2 for RSTD Reporting for Assistance Data Reference Cell
CR 0240 rev.3 — Periodic assistance data transfer with cell ID change procedure
CR 0241 — CR-Enabling NavIC GNSS assistance data support in LTE positioning protocol
CR 0249 — Turning TS 36.355 into a pointer to TS 37.355 (for LTE & NR)
CR 0234 rev.2 — Stage 2 and stage 3 sensor methods description alignment
CR 0230 rev.1 — Alignment of IE/field names between LPP and RRC specifications
Version history
Indexed versions
Showing 60 of 69 indexed versions.
19.0.0Rel-19SA#1092025-10-10
18.0.0Rel-18SA#1032024-04-13
17.0.0Rel-17SA#95-e2022-04-15
16.0.0Rel-16SA#88-e2020-07-24
15.6.0Rel-15RAN#862020-01-08
15.5.0Rel-15RAN#852019-09-30
15.4.0Rel-15RAN#842019-06-28
15.3.0Rel-15RAN#832019-04-09
15.2.0Rel-15RAN#822019-01-13
15.1.0Rel-15RAN#812018-10-01
14.7.0Rel-14RAN#812018-09-28
15.0.0Rel-15RAN#802018-07-05
14.6.0Rel-14RAN#802018-07-05
14.5.1Rel-14RAN#792018-04-03
14.5.0Rel-14RAN#792018-04-02
14.4.0Rel-14RAN#782018-01-07
14.3.0Rel-14RAN#772017-09-26
14.2.0Rel-14RAN#762017-06-23
14.1.0Rel-14RAN#752017-03-23
14.0.0Rel-14RAN#742016-12-30
13.3.0Rel-13RAN#742016-12-30
13.2.0Rel-13RAN#732016-09-28
13.1.0Rel-13RAN#712016-03-30
13.0.0Rel-13RAN#702016-01-08
12.5.0Rel-12RAN#702016-01-04
12.4.0Rel-12RAN#672015-03-25
12.3.0Rel-12RAN#662015-01-05
11.6.0Rel-11RAN#642014-07-03
9.14.0Rel-9RAN#642014-07-02
12.2.0Rel-12RAN#642014-07-02
10.12.0Rel-10RAN#642014-07-02
12.1.0Rel-12RAN#632014-03-19
9.13.0Rel-9RAN#622014-01-07
12.0.0Rel-12RAN#622014-01-07
11.5.0Rel-11RAN#622014-01-07
10.11.0Rel-10RAN#622014-01-07
9.12.0Rel-9RAN#612013-09-19
11.4.0Rel-11RAN#612013-09-19
10.10.0Rel-10RAN#612013-09-19
9.11.0Rel-9RAN#602013-07-03
11.3.0Rel-11RAN#602013-07-03
10.9.0Rel-10RAN#602013-07-03
9.10.0Rel-9RAN#592013-03-18
11.2.0Rel-11RAN#592013-03-18
10.8.0Rel-10RAN#592013-03-18
9.9.0Rel-9RAN#582013-01-08
11.1.0Rel-11RAN#582013-01-07
10.7.0Rel-10RAN#582013-01-07
11.0.0Rel-11SA#572012-09-21
10.6.0Rel-10RAN#572012-09-21
10.5.0Rel-10RAN#562012-07-02
9.8.0Rel-9RAN#542011-12-21
10.4.0Rel-10RAN#542011-12-21
10.3.0Rel-10RAN#532011-10-06
9.7.0Rel-9RAN#532011-10-03
9.6.0Rel-9RAN#522011-06-24
10.2.0Rel-10RAN#522011-06-24
10.1.0Rel-10RAN#512011-04-06
9.5.0Rel-9RAN#512011-03-29
9.4.0Rel-9RAN#502010-12-24
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 36.355
LCS3-AGNSS
Rel-7parsedAdvanced Global Navigation Satellite System (AGNSS) concept
LTE
Rel-8officialRel-8 LTE 3G Long Term Evolution - Evolved Packet System RAN part
LTE-L23
Rel-8parsedLTE Radio Interface Layer 2 and 3 Protocol Aspect
LTE-RF
Rel-8parsedLTE Evolved UTRA and UTRAN RF Radio Transmission/Reception, System Performance Requirements and Conformance Testing
LCS_LTE
Rel-9officialPositioning Support for LTE
TEI9
Rel-9parsed(Small) Technical Enhancements and Improvements for Rel-9
LTE_CA-Core
Rel-10parsedCore part: Carrier Aggregation for LTE
TEI10
Rel-10parsed(Small) Technical Enhancements and Improvements for Rel-10
LCS_LTE-NBPS
Rel-11officialNetwork-Based Positioning Support for LTE
TEI11
Rel-11parsed(Small) Technical Enhancements and Improvements for Rel-11
LCS_BDS
Rel-12officialSupport for BeiDou Navigation Satellite System (BDS) for UTRA and LTE
LCS_BDS-LTE-Core
Rel-12officialCore part: Support for BeiDou Navigation Satellite System (BDS) for LTE
TEI12
Rel-12parsed(Small) Technical Enhancements and Improvements for Rel-12
LTE_MTCe2_L1-Core
Rel-13parsedCore part: Further LTE Physical Layer Enhancements for MTC
TEI13
Rel-13parsed(Small) Technical Enhancements and Improvements for Rel-13
UTRA_LTE_iPos_enh-Core
Rel-13parsedCore part: Indoor Positioning enhancements for UTRA and LTE
LTE_UE_cat_1RX-Core
Rel-14parsedCore part: Requirements for a new UE category with single receiver based on Category 1 for LTE
LTE_feMTC-Core
Rel-14parsedCore part: Further enhanced MTC for LTE
NB_IOTenh-Core
Rel-14parsedCore part: Enhancements of NB-IoT
TEI14
Rel-14parsed(Small) Technical Enhancements and Improvements for Rel-14
UTRA_LTE_iPos_enh2-Core
Rel-14parsedCore part: Further Indoor Positioning Enhancements for UTRA and LTE
LCS_LTE_acc_enh-Core
Rel-15parsedCore part: UE Positioning Accuracy Enhancements for LTE
NB_IOTenh2-Core
Rel-15parsedCore part: Further NB-IoT enhancements
NR_newRAT-Core
Rel-15parsedCore part: New Radio Access Technology
LCS_NAVIC
Rel-16parsedSupport for NavIC Navigation Satellite System for LTE
TEI16
Rel-16historical link(Small) Technical Enhancements and Improvements for Rel-16
Historical association · verification pendingLCS
R99officialLocation Services
Knowledge graph
Related standards
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