Content for TS 24.572 Word version: 18.1.1
6 Elementary procedures for UPP-CM
6.1 Overview
6.2 UPP-CM procedures
7 Elementary procedures for LCS-UPP
7.1 Overview
7.2 LCS-UPP message transport
7.3 LCS-UPP procedures
9 Handling of unknown, unforeseen and erroneous protocol data
9.1 General
9.2 Message too short or too long
9.3 Unknown or unforeseen message type
9.4 Non-semantical mandatory information element errors
9.5 Unknown and unforeseen IEs in the non-imperative message part
9.6 Non-imperative message part errors
9.7 Messages with semantically incorrect contents
6 Elementary procedures for UPP-CM p. 11
6.1 Overview p. 11
6.1.1 General p. 11
6.1.2 Types of UPP-CM procedures p. 12
6.2 UPP-CM procedures p. 12
6.2.1 Network initiated UPP-CM procedures p. 12
6.2.1.1 Network initiated user plane connection establishment procedure p. 12
6.2.1.1.1 General p. 12
6.2.1.1.2 Network initiated user plane connection establishment procedure initiation by the network p. 13
6.2.1.1.3 Network initiated user plane connection establishment procedure accepted by the UE p. 14
6.2.1.1.4 Network initiated user plane connection establishment procedure completion by the network p. 14
6.2.1.1.5 Network initiated user plane connection establishment procedure not accepted by the UE p. 15
6.2.1.1.6 Abnormal cases on the network side p. 15
6.2.1.1.7 Abnormal cases in the UE p. 16
6.2.1.2 Network initiated user plane connection release procedure p. 16
6.2.2 UE initiated UPP-CM procedures p. 18
6.2.2.1 UE requested user plane connection establishment procedure p. 18
6.2.2.1.1 General p. 18
6.2.2.1.2 UE requested user plane connection establishment procedure initiation p. 19
6.2.2.1.3 UE requested user plane connection establishment procedure accepted by the network p. 20
6.2.2.1.4 UE requested user plane connection establishment procedure not accepted by the network p. 20
6.2.2.1.6 Abnormal cases in the UE p. 20
6.2.2.1.7 Abnormal cases on the network side p. 20
6.2.2.2 UE requested user plane connection release procedure p. 21
7 Elementary procedures for LCS-UPP p. 22
7.1 Overview p. 22
7.2 LCS-UPP message transport p. 23
7.3 LCS-UPP procedures p. 23
7.3.1 General p. 23
7.3.2 Uplink LCS-UP transport procedure p. 23
7.3.2.1 General p. 23
7.3.2.2 Uplink LCS-UP transport procedure initiation by the UE p. 23
7.3.2.3 Uplink LCS-UP transport procedure accepted by the LMF p. 24
7.3.2.4 Abnormal cases in the UE p. 24
7.3.3 Downlink LCS-UP transport procedure p. 24
7.3.3.1 General p. 24
7.3.3.2 Downlink LCS-UP transport procedure initiation by the LMF p. 25
7.3.3.3 Downlink LCS-UP transport of messages accepted by the UE p. 25
7.3.3.4 Abnormal cases on the network side p. 25
7.3.4 LCS-UP connection binding procedure p. 25
7.3.4.1 General p. 25
7.3.4.2 LCS-UP connection binding procedure initiation by the UE p. 26
7.3.4.3 LCS-UP connection binding procedure accepted by the LMF p. 26
7.3.4.4 LCS-UP connection binding procedure completion by the UE p. 26
7.3.4.5 LCS-UP connection binding procedure not accepted by the network p. 27
7.3.4.6 Abnormal cases in the UE p. 27
9 Handling of unknown, unforeseen and erroneous protocol data p. 28
9.1 General p. 28
9.2 Message too short or too long p. 28
9.2.1 Message too short p. 28
9.2.2 Message too long p. 28
9.3 Unknown or unforeseen message type p. 28
9.4 Non-semantical mandatory information element errors p. 29
9.5 Unknown and unforeseen IEs in the non-imperative message part p. 29
9.6 Non-imperative message part errors p. 30
9.6.1 General p. 30
9.6.2 Syntactically incorrect optional IEs p. 30
9.6.3 Conditional IE errors p. 30
9.7 Messages with semantically incorrect contents p. 30
