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 IMS/SIP中RCS高層支持的業(yè)務(wù)--文件傳輸
Mr Kang
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發(fā)表于 2020-10-27 09:09:47  只看樓主 

        無線網(wǎng)絡(luò)中應(yīng)用最多的除通話外，就是數(shù)據(jù)上傳、下載類的文件傳輸；在RCS支持的“文件傳輸”類業(yè)務(wù)中也支持地理位置的推送；

        文件傳輸是在兩個(gè)代理單元（UA）之間進(jìn)行，其中：VOLTE通話是（音頻）文件業(yè)務(wù)交互傳遞中之一； 

1.文件傳輸業(yè)務(wù)流程



Step

Direction

Protocol

Message

Comments

1

UA1 --> Proxy/UA2

SIP

INVITE


2

UA1 <-- Proxy/UA2

SIP

100 Trying


3

UA1 <-- Proxy/UA2

SIP

180 Ringing


4

UA1 <-- Proxy/UA2

SIP/SDP

200 OK


5

UA1 --> Proxy/UA2

SIP

ACK


6

UA1 --> Proxy/UA2

MSRP

SEND


7

UA1 <-- Proxy/UA2

MSRP

200 OK


8

UA1 --> Proxy/UA2

MSRP

SEND


9

UA1 --> Proxy/UA2

TCP


Transfering the contents of file

10

UA1 <-- Proxy/UA2

MSRP

200 OK


11

UA1 --> Proxy/UA2

SIP

BYE


12

UA1 <-- Proxy/UA2

SIP

200 OK


13

UA1 <-- Proxy/UA2

SIP

MESSAGE

Delivery   Notification

14

UA1 --> Proxy/UA2

SIP

200 OK


15

UA1 <-- Proxy/UA2

SIP

MESSAGE

Display   Notification

16

UA1 --> Proxy/UA2

SIP

200 OK



2.文件傳輸消息內(nèi)容


2.1(1) INVITE

         INVITE sip:+[email]14448880000@sharetechnote.com[/email];user=phone SIP/2.0

         Conversation-ID: 7aef1aa18a6a82e9aff5b526b63d71f48761b0bf

         Contribution-ID: 5eb7d0dbc1e43c99eac547e4dbea239a898669f5

         P-Preferred-Service: urn:urn-7:3gpp-service.ims.icsi.oma.cpm.filetransfer

         P-Preferred-Identity: <sip:310410123456789@sharetechnote.com>

         P-Early-Media: supported

         Allow: INVITE,ACK,OPTIONS,CANCEL,BYE,UPDATE,INFO,REFER,NOTIFY,MESSAGE,PRACK

         User-Agent: TEST IMS 5.0

         CSeq: 1 INVITE

         Max-Forwards: 70

         P-Access-Network-Info: 3GPP-E-UTRAN-FDD;utran-cell-id-3gpp=31041000010000000

         Route: <sip:[2001:0:0:1::2]:5060;lr>

         a: *;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.oma.cpm.filetransfer"

         c: multipart/mixed;boundary=++

         f: <sip:310410123456789@sharetechnote.com>;tag=1983848525

         i: 396769704@2001::1:88fe:fccf:2870:5dee

         k: timer

         l: 964

         m: <sip:310410123456789@[2001::1:88fe:fccf:2870:5dee]:5060;transport=UDP>;

             +g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.oma.cpm.filetransfer"

         t: <sip:+[email]14448880000@sharetechnote.com[/email];user=phone>

         v: SIP/2.0/TCP [2001::1:88fe:fccf:2870:5dee]:5060;branch=z9hG4bK1329308038smg;transport=TCP

 

         --++

         Content-Type: application/sdp

         Content-Length: 415

 

         v=0

         o=TEST-IMS-UE 1234563 0 IN IP6 2001::1:88fe:fccf:2870:5dee

         s=SS VOIP

         c=IN IP6 2001::1:88fe:fccf:2870:5dee

         t=0 0

         m=message 8881 TCP/MSRP *

         a=accept-types:*

         a=setup:active

         a=path:msrp://[2001::1:88fe:fccf:2870:5dee]:8881/eSTovjfTBpVpY;tcp

         a=file-selector:name:"500KB.jpg" type:image/jpeg size:527182

         a=file-transfer-id:0rLXCimEYgDk1m6wexaQFCO

         a=file-disposition:attachment

         a=msrp-cema

         a=sendonly

 

         --++

         Content-Type: message/cpim

         Content-Length: 420

 

         From: <sip:anonymous@anonymous.invalid>

         To: <sip:anonymous@anonymous.invalid>

         DateTime: im_date_time(2015-2-17 6:29:52)

         NS: imdn <urn:ietf:params:imdn>

         NS: MyFeatures <mailto:RCSFeatures@test.com>

         MyFeatures.PANI: 3GPP-E-UTRAN-FDD;utran-cell-id-3gpp=31041000010000000

         imdn.Message-ID: rAr3jJQL4hNYUJmJlTl9yb

         imdn.Disposition-Notification: positive-delivery, display

 

         Content-type: image/jpeg

         Content-Length: 0

 

         --++-- 

2.2(2) 100 Trying

         SIP/2.0 100 Trying

         Via: SIP/2.0/TCP [2001::1:88fe:fccf:2870:5dee]:5060;branch=z9hG4bK1329308038smg;transport=TCP

         Max-Forwards: 70

         From: <sip:310410123456789@sharetechnote.com>;tag=1983848525

         To: <sip:+[email]14448880000@sharetechnote.com[/email];user=phone>

         Call-ID: 396769704@2001::1:88fe:fccf:2870:5dee

         CSeq: 1 INVITE

         Content-Length: 0

 

2.3(3) 180 Ringing

         SIP/2.0 180 Ringing

         Max-Forwards: 70

         Via: SIP/2.0/TCP [2001::1:88fe:fccf:2870:5dee]:5060;branch=z9hG4bK1329308038smg;transport=TCP

         From: <sip:310410123456789@sharetechnote.com>;tag=1983848525

         To: <sip:+[email]14448880000@sharetechnote.com[/email];user=phone>;tag=85a2d57d13f1400188d1308aac07a4da

         Call-ID: 396769704@2001::1:88fe:fccf:2870:5dee

         CSeq: 1 INVITE

         Record-Route: <sip:[2001:0:0:1::2]:5060;lr>

         Content-Length: 0 


2.4(4) 200 OK

         SIP/2.0 200 OK

         Max-Forwards: 70

         Via: SIP/2.0/TCP [2001::1:88fe:fccf:2870:5dee]:5060;branch=z9hG4bK1329308038smg;transport=TCP

         From: <sip:310410123456789@sharetechnote.com>;tag=1983848525

         To: <sip:+[email]14448880000@sharetechnote.com[/email];user=phone>;tag=85a2d57d13f1400188d1308aac07a4da

         Call-ID: 396769704@2001::1:88fe:fccf:2870:5dee

         CSeq: 1 INVITE

         Allow: INVITE, ACK, CANCEL, BYE, MESSAGE

         Contact: <sip:310410123456789@sharetechnote.com>;

                      +g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.oma.cpm.filetransfer"

         Server: CPM-serv/OMA1.0

         Content-Type: application/sdp

         Record-Route: <sip:[2001:0:0:1::2]:5060;lr>

         Content-Length: 389

 

         v=0

         o=- 15582 864310 IN IP6 2001:0:0:1::2

         s=-

         c=IN IP6 2001:0:0:1::2

         t=0 0

         m=message 16008 TCP/MSRP *

         a=path:msrp://[2001:0000:0000:0001:0000:0000:0000:0002]:16008/3df2205262;tcp

         a=msrp-cema

         a=setup:passive

         a=accept-types:message/cpim

         a=accept-wrapped-types:*

         a=recvonly

         a=file-selector:name:"500KB.jpg" type:image/jpeg size:527182

         a=file-transfer-id:0rLXCimEYgDk1m6wexaQFCO 

 

2.5(5) ACK

         ACK sip:310410123456789@sharetechnote.com SIP/2.0

         CSeq: 1 ACK

         Max-Forwards: 70

         Route: <sip:[2001:0:0:1::2]:5060;lr>

         f: <sip:310410123456789@sharetechnote.com>;tag=1983848525

         i: 396769704@2001::1:88fe:fccf:2870:5dee

         l: 0

         m: <sip:310410123456789@[2001::1:88fe:fccf:2870:5dee]:5060;transport=UDP>

         t: <sip:+[email]14448880000@sharetechnote.com[/email];user=phone>;tag=85a2d57d13f1400188d1308aac07a4da

         v: SIP/2.0/UDP [2001::1:88fe:fccf:2870:5dee]:5060;branch=z9hG4bK2351572899smg;transport=UDP


2.6(6) SEND 

         MSRP 8oOrgcqAxo SEND

         To-Path: msrp://[2001:0000:0000:0001:0000:0000:0000:0002]:16008/3df2205262;tcp

         From-Path: msrp://[2001::1:88fe:fccf:2870:5dee]:8881/eSTovjfTBpVpY;tcp

         Message-ID: 9DcuyFOCf5df1

         Success-Report: no

         Failure-Report: yes

         -------8oOrgcqAxo$ 


2.7 (7) 200 OK 

         MSRP 8oOrgcqAxo 200 OK

         To-Path: msrp://[2001::1:88fe:fccf:2870:5dee]:8881/eSTovjfTBpVpY;tcp

         From-Path: msrp://[2001:0000:0000:0001:0000:0000:0000:0002]:16008/3df2205262;tcp

         -------8oOrgcqAxo$

 

2.8(8) SEND 

         MSRP kOB9rCLKNtsdUkXuvgMwTu SEND

         To-Path: msrp://[2001:0000:0000:0001:0000:0000:0000:0002]:16008/3df2205262;tcp

         From-Path: msrp://[2001::1:88fe:fccf:2870:5dee]:8881/eSTovjfTBpVpY;tcp

         Message-ID: 0jF3NM0LB6b3QeRT8zAcsk9tOxfn

         Success-Report: no

         Failure-Report: yes

         Byte-Range: 1-*/527182

         Content-Type: image/jpeg

          .... 

2.9 (9) TCP

 

2.10(10) 200 OK 

         MSRP kOB9rCLKNtsdUkXuvgMwTu 200 OK

         To-Path: msrp://[2001::1:88fe:fccf:2870:5dee]:8881/eSTovjfTBpVpY;tcp

         From-Path: msrp://[2001:0000:0000:0001:0000:0000:0000:0002]:16008/3df2205262;tcp

         -------kOB9rCLKNtsdUkXuvgMwTu$ 


2.11(11) BYE 

         BYE sip:310410123456789@sharetechnote.com SIP/2.0

         Conversation-ID: 7aef1aa18a6a82e9aff5b526b63d71f48761b0bf

         Contribution-ID: 5eb7d0dbc1e43c99eac547e4dbea239a898669f5

         CSeq: 2 BYE

         Max-Forwards: 70

         P-Access-Network-Info: 3GPP-E-UTRAN-FDD;utran-cell-id-3gpp=31041000010000000

         Route: <sip:[2001:0:0:1::2]:5060;lr>

         f: <sip:310410123456789@sharetechnote.com>;tag=1983848525

         i: 396769704@2001::1:88fe:fccf:2870:5dee

         l: 0

         m: <sip:310410123456789@[2001::1:88fe:fccf:2870:5dee]:5060;transport=UDP>

         t: <sip:+[email]14448880000@sharetechnote.com[/email];user=phone>;tag=85a2d57d13f1400188d1308aac07a4da

         v: SIP/2.0/UDP [2001::1:88fe:fccf:2870:5dee]:5060;branch=z9hG4bK3167929908smg;transport=UDP

 

2.12(12) 200 OK 

         SIP/2.0 200 OK

         Max-Forwards: 70

         Via: SIP/2.0/UDP [2001::1:88fe:fccf:2870:5dee]:5060;branch=z9hG4bK3167929908smg;transport=UDP

         From: <sip:310410123456789@sharetechnote.com>;tag=1983848525

         To: <sip:+[email]14448880000@sharetechnote.com[/email];user=phone>;tag=85a2d57d13f1400188d1308aac07a4da

         Call-ID: 396769704@2001::1:88fe:fccf:2870:5dee

         CSeq: 2 BYE

         Content-Length: 0 


2.13(13) MESSAGE 

         MESSAGE sip:310410123456789@[2001::1:88fe:fccf:2870:5dee]:5060 SIP/2.0

         Via: SIP/2.0/UDP [2001:0:0:1::2]:5060;branch=z9hG4bK4b0eb0c6ab9d4ef7bac858d430ea63cc15f;rport;transport=udp

         Via: SIP/2.0/TCP [2001:0:0:1::2]:6062;branch=z9hG4bK2d4214904f9c45eebc8f2e15380e5006

         Max-Forwards: 69

         From: "Chat 00" <sip:+[email]14448880000@sharetechnote.com[/email]>;tag=4869c0c375a34b75af51323c5cbdef42

         To: "UE" <sip:310410123456789@sharetechnote.com>

         Accept-Contact: *;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.oma.cpm.filetransfer"

         Content-Type: message/cpim

         Conversation-ID: 7aef1aa18a6a82e9aff5b526b63d71f48761b0bf

         Contribution-ID: 5eb7d0dbc1e43c99eac547e4dbea239a898669f5

         CSeq: 1 MESSAGE

         Call-ID: 98f574e992294f4db5c7e96a8a5dcdcd

         Content-Length: 500

         Record-Route: <sip:[2001:0:0:1::2]:5060;lr>

 

         From: <sip:anonymous@anonymous.invalid>

         To: <sip:anonymous@anonymous.invalid>

         DateTime: 2015-02-17T06:29:55.5918644Z

         NS: imdn <urn:ietf:params:imdn>

         imdn.Message-ID: 71eb0013a2

 

         Content-Type: message/imdn+xml

         Content-Disposition: notification

 

         <?xml version="1.0" encoding="utf-8"?>

         <imdn xmlns="urn:ietf:params:xml:ns:imdn">

           <message-id>rAr3jJQL4hNYUJmJlTl9yb</message-id>

           <delivery-notification>

             <status>

               <delivered />

             </status>

           </delivery-notification>

         </imdn> 


2.14(14) 200 OK 

         SIP/2.0 200 OK

         Contribution-ID: 5eb7d0dbc1e43c99eac547e4dbea239a898669f5

         Conversation-ID: 7aef1aa18a6a82e9aff5b526b63d71f48761b0bf

         CSeq: 1 MESSAGE

         P-Access-Network-Info: 3GPP-E-UTRAN-FDD;utran-cell-id-3gpp=31041000010000000

         f: "Chat 00" <sip:+[email]14448880000@sharetechnote.com[/email]>;tag=4869c0c375a34b75af51323c5cbdef42

         i: 98f574e992294f4db5c7e96a8a5dcdcd

         l: 0

         t: <sip:310410123456789@sharetechnote.com>;tag=1888836402

         v: SIP/2.0/UDP [2001:0:0:1::2]:5060;

             branch=z9hG4bK4b0eb0c6ab9d4ef7bac858d430ea63cc15f;rport=5060;received=2001:0:0:1::2;

             transport=udp,SIP/2.0/TCP [2001:0:0:1::2]:6062;branch=z9hG4bK2d4214904f9c45eebc8f2e15380e5006


2.15(15) MESSAGE 

         MESSAGE sip:310410123456789@[2001::1:88fe:fccf:2870:5dee]:5060 SIP/2.0

         Via: SIP/2.0/UDP [2001:0:0:1::2]:5060;branch=z9hG4bK4b0eb0c6ab9d4ef7bac858d430ea63cc162;rport;transport=udp

         Via: SIP/2.0/TCP [2001:0:0:1::2]:6062;branch=z9hG4bK7fa30d884bee4c6bbc066c57b74b18c5

         Max-Forwards: 69

         From: "Chat 00" <sip:+[email]14448880000@sharetechnote.com[/email]>;tag=b5f9c5d0df114e0d8c861b49d9e0e40c

         To: <sip:310410123456789@sharetechnote.com>

         Accept-Contact: *;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.oma.cpm.filetransfer"

         Content-Type: message/cpim

         Conversation-ID: d923e595d9464e1a9d2830c279d2594f

         Contribution-ID: 5eb7d0dbc1e43c99eac547e4dbea239a898669f5

         CSeq: 1 MESSAGE

         Call-ID: e8ac1e921b374f7da209b12e4ae1689e

         Content-Length: 498

         Record-Route: <sip:[2001:0:0:1::2]:5060;lr>

 

         From: <sip:anonymous@anonymous.invalid>

         To: <sip:anonymous@anonymous.invalid>

         DateTime: 2015-02-17T06:31:45.8451705Z

         NS: imdn <urn:ietf:params:imdn>

         imdn.Message-ID: fdd292afc9

 

         Content-Type: message/imdn+xml

         Content-Disposition: notification

 

         <?xml version="1.0" encoding="utf-8"?>

         <imdn xmlns="urn:ietf:params:xml:ns:imdn">

           <message-id>rAr3jJQL4hNYUJmJlTl9yb</message-id>

           <display-notification>

             <status>

               <displayed />

             </status>

           </display-notification>

         </imdn>

 

2.16(16) 200 OK 

         SIP/2.0 200 OK

         Contribution-ID: 5eb7d0dbc1e43c99eac547e4dbea239a898669f5

         Conversation-ID: d923e595d9464e1a9d2830c279d2594f

         CSeq: 1 MESSAGE

         P-Access-Network-Info: 3GPP-E-UTRAN-FDD;utran-cell-id-3gpp=31041000010000000

         f: "Chat 00" <sip:+[email]14448880000@sharetechnote.com[/email]>;tag=b5f9c5d0df114e0d8c861b49d9e0e40c

         i: e8ac1e921b374f7da209b12e4ae1689e

         l: 0

         t: <sip:310410123456789@sharetechnote.com>;tag=4271237120

         v: SIP/2.0/UDP [2001:0:0:1::2]:5060;branch=z9hG4bK4b0eb0c6ab9d4ef7bac858d430ea63cc162;rport=5060;

             received=2001:0:0:1::2;transport=udp,SIP/2.0/TCP [2001:0:0:1::2:6062;

             branch=z9hG4bK7fa30d884bee4c6bbc066c57b74b18c5

 

原文來自：http://www.sharetechnote.com

整理：kangguoying20201027

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