Content for TS 32.277 Word version: 16.0.0
5 ProSe charging principles and scenarios
5.1 ProSe charging principles
5.2 ProSe offline charging scenarios
5.3 ProSe online charging scenarios
5 ProSe charging principles and scenarios Word‑p. 19
5.1 ProSe charging principles
5.1.1 Requirements
5.1.2 Charging information Word‑p. 20
5.2 ProSe offline charging scenarios Word‑p. 23
5.2.1 Basic principles
5.2.1.1 General
5.2.1.2 ProSe Direct Discovery charging
5.2.1.3 ProSe EPC-level Discovery charging Word‑p. 24
5.2.1.4 ProSe Direct Communication charging Word‑p. 25
5.2.2 Rf message flows
5.2.2.1 Offline charging message flow for ProSe Direct Discovery
5.2.2.1.1 Triggers for charging events from ProSe Function for ProSe Direct Discovery
5.2.2.1.2 Message flow for ProSe Direct Discovery Announce Request Word‑p. 26
5.2.2.1.3 Message flow for ProSe Direct Discovery Monitor Request Word‑p. 28
5.2.2.1.4 Message flow for ProSe Direct Discovery Match Report Word‑p. 31
5.2.2.1.5 Message flow for Discovery Request - Model B procedures |R14| Word‑p. 35
5.2.2.1.6 Message flow for Discovery reporting - Model B procedures |R14| Word‑p. 40
5.2.2.1.7 Message flow for ProSe Direct Discovery for Public Safety use when the UE is under coverage |R14| Word‑p. 42
5.2.2.1.8 Message flow for ProSe Direct Discovery for Public Safety use when the UE is out of coverage |R14| Word‑p. 43
5.2.2.2 Offline charging message flow for ProSe EPC-level Discovery Word‑p. 44
5.2.2.2.1 Triggers for charging events
5.2.2.2.2 Message flow for ProSe EPC-level Discovery Proximity Request
5.2.2.2.3 Message flow for ProSe EPC-level Discovery Proximity Request Cancellation Word‑p. 45
5.2.2.3 Offline charging message flow for ProSe Direct Communication Word‑p. 46
5.2.2.3.1 Triggers for charging events at ProSe Function
5.2.2.3.1.1 Triggers for charging events at ProSe Function for event based charging
5.2.2.3.1.2 Triggers for charging events at ProSe Function for session based charging Word‑p. 47
5.2.2.3.2 Message flow for ProSe one-to-many Direct Communication when the UE is under coverage of E-UTRAN (event based)
5.2.2.3.3 Message flow for ProSe one-to-many Direct Communication when the UE is out of coverage of E-UTRAN (event based) Word‑p. 48
5.2.2.3.4 Message flow for ProSe one-to-many Direct Communication when the UE is under coverage of E-UTRAN (session based) Word‑p. 50
5.2.2.3.5 Message flow for ProSe one-to-many Direct Communication when the UE is out of coverage of E-UTRAN (session based) Word‑p. 52
5.2.2.3.6 Message flow for Direct communication via ProSe UE-to-Network Relay(event based) |R14| Word‑p. 54
5.2.2.3.7 Message flow for ProSe one-to-one direct communication when the UE is under coverage (event based) |R14| Word‑p. 56
5.2.2.3.8 Message flow for ProSe one-to-one direct communication when the UE is out of coverage (event based) |R14| Word‑p. 57
5.2.2.3.9 Void
5.2.2.3.10 Message flow for ProSe one-to-one Direct Communication when the UE is under coverage (session based) |R14| Word‑p. 59
5.2.2.3.11 Message flow for ProSe one-to-one Direct Communication when the UE is out of coverage (session based) |R14| Word‑p. 61
5.2.2.3.12 Void
5.2.2.3.13 Void
5.2.3 CDR generation Word‑p. 62
5.2.4 Ga record transfer flows
5.2.5 Bx CDR file transfer
5.3 ProSe online charging scenarios
5.3.1 Basic principles
5.3.1.1 General
5.3.1.2 ProSe Direct Discovery charging Word‑p. 64
5.3.1.3 ProSe EPC-Level Discovery charging
5.3.2 Ro message flows Word‑p. 65
5.3.2.1 Introduction
5.3.2.2 ProSe Direct Discovery
5.3.2.2.1 Triggers for online charging from ProSe Function for ProSe Direct Discovery
5.3.2.2.2 Message flows for ProSe Direct Discovery Announce Request
5.3.2.2.3 Message flows for ProSe Direct Discovery Monitor Request Word‑p. 69
5.3.2.2.4 Message flows for ProSe Direct Discovery Match Report Request Word‑p. 73
5.3.2.2.5 Message flow for Discovery Request - Model B procedures |R14| Word‑p. 83
5.3.2.2.6 Message flow for Discovery reporting - Model B procedures |R14| Word‑p. 90
5.3.2.3 ProSe EPC-level Discovery Word‑p. 93
