Content for TS 29.311 Word version: 18.0.0
6 Roles
A Impacts of TP parameters in a Short Message on service level interworking
B Anonymous SMS
$ Change History
6 Roles p. 10
6.1 IP-Short-Message-Gateway (IP-SM-GW) p. 10
6.1.1 General p. 10
6.1.2 Notification about registration status and UE capabilities p. 11
6.1.3 Handling of routing information p. 12
6.1.4 Delivering Short Message(s) as an Instant Message p. 12
6.1.4.1 General p. 12
6.1.4.2 Receiving of SMS-DELIVER p. 13
6.1.4.3 Sending of Instant Message p. 13
6.1.4.3.1 Sending of the Instant Message in a SIP MESSAGE request p. 13
6.1.4.3.2 Sending of a large Instant Message p. 14
6.1.4.4 Sending of SMS-DELIVER-REPORT p. 14
6.1.4.4.1 Common Procedures p. 14
6.1.4.4.2 Sending of SMS-DELIVER-REPORT after Short Message(s) delivered in a SIP MESSAGE request p. 16
6.1.4.4.3 Sending of SMS-DELIVER-REPORT after concatenated Short Messages delivered in a large Instant Message p. 16
6.1.4.5 Procedure when delivery of a Short Message as Instant Message is not allowed p. 17
6.1.4.6 Retry after unsuccessful delivery of Short Message p. 17
6.1.5 Delivering an Instant Message as a (concatenated) Short Message in the terminating network p. 17
6.1.5.1 General p. 17
6.1.5.2 Receiving of the Instant Message in a SIP MESSAGE request p. 17
6.1.5.3 Sending of SMS-DELIVER (over CS/PS or IP) p. 18
6.1.5.3.1 General p. 18
6.1.5.3.2 Common Procedures p. 18
6.1.5.3.3 Sending of SMS-DELIVER over CS/PS p. 19
6.1.5.3.4 Sending of SMS-DELIVER over IP p. 19
6.1.5.4 Receiving of SMS-DELIVER-REPORT (over CS/PS or IP) p. 19
6.1.5.4.1 Receiving of SMS-DELIVER-REPORT over CS/PS p. 19
6.1.5.4.2 Receiving of SMS-DELIVER-REPORT over IP p. 20
6.1.5.5 Sending of IMDN p. 21
6.1.5.5.1 Sending of IMDN after a (concatenated) Short Message delivery over CS/PS p. 21
6.1.5.5.2 Sending of IMDN after a (concatenated) Short Message delivery over IP p. 21
6.1.5.6 Retry after unsuccessful delivery of Short Message p. 22
6.1.5.7 Error handling when interworking from Instant Message to Short Message is not possible p. 22
6.1.5.8 Partial interworking from Instant Message to Short Message p. 22
6.1.6 Submitting an Instant Message as a (concatenated) Short Message in the originating network p. 22
6.1.6.1 General p. 22
6.1.6.2 Receiving of the Instant Message in a SIP MESSAGE request p. 22
6.1.6.3 Sending of SMS-SUBMIT over CS/PS p. 23
6.1.6.4 Receiving of SMS-SUBMIT-REPORT p. 24
6.1.6.5 Receiving of SMS-STATUS-REPORT p. 24
6.1.6.6 Sending of IMDN (both for SUBMIT-REPORT and STATUS-REPORT) p. 25
6.1.6.7 Error handling when interworking from Instant Message to Short Message is not possible p. 25
6.1.6.8 Partial interworking from Instant Message to Short Message p. 25
6.1.7 Receiving of the Chat Session invitation request in the terminating network |R10| p. 26
6.1.7.1 Receiving of the Chat Session SIP INVITE request p. 26
6.1.7.2 Sending of the SMS-DELIVER (over CS/PS or IP) p. 26
6.1.7.3 Receiving of SMS-DELIVER-REPORT (over CS/PS or IP) p. 26
6.1.7.3.1 Receiving of SMS-DELIVER-REPORT over CS/PS p. 26
6.1.7.3.2 Receiving of SMS-DELIVER-REPORT over IP p. 27
6.1.7.4 Receiving of the SMS-DELIVER as a response to the Chat Session SIP INVITE request p. 27
6.1.7.5 Sending of the Chat Session SIP 200 (OK) response as a result of the response from the SMS user p. 27
6.1.8 Receiving of the Chat Session invitation request in the originating network |R10| p. 27
6.1.8.1 Receiving of the Chat Session SIP INVITE request p. 27
6.1.8.2 Sending of the SMS-SUBMIT p. 28
6.1.8.3 Receiving of SMS-SUBMIT-REPORT p. 28
6.1.8.4 Receiving of the SMS-DELIVER as a response to the Chat Session invitation p. 28
6.1.8.5 Sending automatic Chat Session SIP 200 (OK) response p. 28
6.1.9 Delivering a Short Message as an MSRP SEND in an ongoing Chat Session anchored in the terminating network |R10| p. 29
6.1.9.1 Receiving of SMS-DELIVER when recipient is an MSISDN assigned by the IP-SM-GW on the terminating side p. 29
6.1.9.2 Sending of MSRP SEND request p. 29
6.1.9.3 Sending of SMS-DELIVER-REPORT p. 29
6.1.10 Delivering a Short Message as an MSRP SEND request in an ongoing Chat Session anchored in the originating network |R10| p. 30
6.1.10.1 Receiving of SMS-DELIVER when recipient address is actual MSISDN of recipient p. 30
6.1.10.2 Receiving of SMS-DELIVER when recipient is an MSISDN assigned by the IP-SM-GW on the originating side p. 31
6.1.10.3 Sending of MSRP SEND request p. 31
6.1.10.4 Sending of SMS-DELIVER-REPORT p. 31
6.1.11 Delivering an MSRP SEND request in an ongoing Chat Session anchored in the terminating network as a (concatenated) Short Message |R10| p. 31
6.1.11.1 Receiving of the MSRP SEND request p. 31
6.1.11.2 Sending of the SMS-DELIVER (over CS/PS or IP) p. 31
6.1.11.3 Receiving of SMS-DELIVER-REPORT (over CS/PS or IP) p. 32
6.1.11.3.1 Receiving of SMS-DELIVER-REPORT over CS/PS p. 32
6.1.11.3.2 Receiving of SMS-DELIVER-REPORT over IP p. 33
6.1.11.4 Sending of the MSRP REPORT request p. 33
6.1.12 Submitting an MSRP SEND request in an ongoing Chat Session anchored in the originating network as a (concatenated) Short Message |R10| p. 34
6.1.12.1 Receiving of the MSRP SEND request p. 34
6.1.12.2 Sending of the SMS-SUBMIT p. 34
6.1.12.3 Receiving of SMS-SUBMIT-REPORT (over CS/PS or IP) p. 34
6.1.12.4 Sending of the MSRP REPORT request p. 34
6.1.13 Handling of the Chat Session teardown request received as a Short Message in the terminating network |R10| p. 34
6.1.13.1 General p. 34
6.1.13.2 Receiving of SMS-DELIVER containing a Chat Session teardown request p. 35
6.1.14 Handling of the Chat Session teardown request received as a Chat Session BYE in the terminating network |R10| p. 35
6.1.14.1 Receiving of the Chat Session BYE request p. 35
6.1.14.2 Sending of the SMS-DELIVER (over CS/PS or IP) p. 35
6.1.14.3 Receiving of SMS-DELIVER-REPORT (over CS/PS or IP) p. 36
6.1.14.3.1 Receiving of SMS-DELIVER-REPORT over CS/PS p. 36
6.1.14.3.2 Receiving of SMS-DELIVER-REPORT over IP p. 36
6.1.14.4 Sending of the SIP 200 (OK) response to a BYE request for a Chat Session p. 36
6.1.15 Handling of the Chat Session teardown request received as a Short Message in the originating network |R10| p. 36
6.1.16 Handling of the Chat Session teardown request received as a Chat Session BYE in the originating network |R10| p. 36
6.1.16.1 Receiving of the Chat Session BYE request p. 36
6.1.16.2 Sending of the SMS-SUBMIT p. 36
6.1.16.3 Receiving of SMS-SUBMIT-REPORT (over CS/PS or IP) p. 37
6.1.17 Handling of Participant Information |R10| p. 37
6.1.17.1 General p. 37
6.1.17.2 Subscribing to Participant Information p. 37
6.1.17.3 Receiving of a Participant Information Notification p. 37
6.1.17.4 Sending Participant Information as SMS-Deliver when interworking in the terminating network p. 37
6.1.17.5 Sending Participant Information as SMS-SUBMIT when interworking in the originating network p. 38
6.1.18 Common procedures for chat session interworking |R10| p. 38
6.1.18.1 Determining if a received Short Message is associated to a Chat Session p. 38
6.1.18.2 Leaving a Chat Session p. 38
6.1.18.3 Sending SMS-DELIVER - common procedures p. 38
6.1.18.3.1 General p. 38
6.1.18.3.2 Sending of SMS-DELIVER over CS/PS p. 39
6.1.18.3.3 Sending of SMS-DELIVER over IP p. 39
6.1.18.4 Sending SMS-SUBMIT - common procedures p. 39
6.1.18.5 Sending SMS-DELIVER-REPORT p. 40
A (Normative) Impacts of TP parameters in a Short Message on service level interworking p. 41
A.1 Scope p. 41
A.2 TP-Data-Coding-Scheme (TP-DCS) p. 41
A.3 TP-User-Data Header Information Elements (UDH-IE) p. 43
A.4 TP-Protocol-Identifier (TP-PID) p. 45
B (Normative) Anonymous SMS p. 46
B.1 Scope p. 46
B.2 Anonymous address in SMS p. 46
$ Change History p. 46
