3GPP2 MMS STANDARDS AND FEATURES

Transcription

1 3GPP2 MMS STANDARDS AND FEATURES Edwin Sandberg Ericsson Multimedia Messaging and VAS 3GPP2 MMS STANDARDS AND FEATURES APRIL

2 Presentation Outline Use cases for MMS MMS reference architecture MMS standard overview MMS Functions and features Media formats and Codec MMS OMA architecture for MM1 Areas to address when introducing MMS Interoperability for messaging 3GPP2 MMS STANDARDS AND FEATURES APRIL

3 Multimedia Messaging Service (MMS) Use cases and services Mobile Network MMS Solution Mobile to Mobile Web to Mobile 2-way Internet and Mobile Mobile to Legacy Terminal 3GPP2 MMS STANDARDS AND FEATURES APRIL

4 MMS Reference Architecture Billing System MMS VAS Applications MMS User Databases MM8 MM7 MM6 HLR/AAA MMS User Agent A MM1 Relay MMS Relay/Server MM2 Server MM5 MM4 MM3 Foreign MMS Relay/Server MM1 External Server #1 (e.g. ) External Server #2 (e.g. Fax) External Server #3 (e.g. UMS)... External Server #N MMS User Agent B 3GPP2 MMS STANDARDS AND FEATURES APRIL

5 3GPP2 MMS Standard Overview S.C MMS stage 1 (High-level Service Req) C.P0045 MMS Media Formats and Codecs X.S MMS stage 2 (High-level Service Req) Y.XXXX Charging Data Description for MMS X.S0016-3xx MMS MM1 stage 3 X.S MMS MM4 stage 3 X.S MMS MM7 stage 3 MM1 Using OMA/WAP X.S MM1 Using M-IMAP X.S MM1 Using SIP X.S0016-3xx 3GPP2 MMS STANDARDS AND FEATURES APRIL

6 MMS Functions and Features Submission, delivery, and notification of MM messages Delivery report and read-reply report Forwarding of MM message Terminal capability negotiation (UAProf) Media format and media type conversion Value-added services interface (VAS) in MMS (MM7) Presentation of MM using (e.g.) SMIL Streaming of MM messages Prepaid support Network-based persistent storage of MM messages (MMBox) 3GPP2 MMS STANDARDS AND FEATURES APRIL

7 SMIL for MM Presentations (SMIL 2.0) SMIL stands for Synchronized Multimedia Integration Language (pronounced smile ) Supported by the MMS standard A SMIL presentation can be a mix of audio, video, images and text in any combination Allows you to change layout (e.g., landscape, portrait), set timing of the objects and format the text SMIL is a W3C standard supported on PC software! Windows Explorer! Windows Medial Player! Real Audio Player 3GPP2 MMS STANDARDS AND FEATURES APRIL

8 Terminal Capability and Content Conversion: Multimedia Messaging Service (MMS) MMS relay/server performs terminal capability check Content of message is modified to specific capabilities of destination terminal To: +1 (123) Message: Mom, Here s a new picture of the baby. Attachment: baby.jpg Mom, Here s a new picture of the baby. Mobile Terminal + 1 (123) GPP2 MMS STANDARDS AND FEATURES APRIL

9 MM Encapsulated Message Structure application/vnd.wap.mms-message MMS header Message body Start presentation Image/jpeg Text/plain audio 3GPP2 MMS STANDARDS AND FEATURES APRIL

10 MM1 Functions and Features Submission of MM - Recipient(s) address - Content type - Time of expiry - Message class - Earliest delivery time - Delivery report - Read-reply report - Reply charging - Subject -Priority - Sender visibility - Content -Etc. MM Notification - Message size - Message class - Sender address - Time of expiry - Delivery report - Subject -Priority - Location of the message - Message distribution indicator - Element description (content type) -Etc. 3GPP2 MMS STANDARDS AND FEATURES APRIL

11 MM1 Functions and Features Delivery of MM messages - Sender address (O) - Delivery Report - Read-Reply Report - Message class - Content type - Date and Time - Reply charging - Subject -Priority - Previously sent by - Content -Etc. 3GPP2 MMS STANDARDS AND FEATURES APRIL

12 MM4 Functions SMTP (RFC2821) Address resolution: MDN -> Forward of MM messages Delivery report Read-reply report MMSE Service Provider MMSE Service Provider B MMS User Agent A MM1 MMS Relay/Serv er SMTP MM4 MMS Relay/Serv er MM1 MMS User Agent B 3GPP2 MMS STANDARDS AND FEATURES APRIL

13 MM4 Functions and Features Forward of MM messages - Recipient(s) address - Sender address - Content type - Message class - Date and time - Time of expiry -Priority - Earliest delivery time - Delivery report - Read-reply report - Sender visibility - Forward counter - Content -Etc. 3GPP2 MMS STANDARDS AND FEATURES APRIL

14 MM7 Functions (VASP) HTTP used as transport protocol (RFC2616) SOAP 1.1 as formatting language (W3C) Submission of VAS MM - from VAS to MMS UA Delivery of MM - from MMS UA to VAS Cancel and Replace of MM - from VAS to MMS relay/server 3GPP2 MMS STANDARDS AND FEATURES APRIL

15 MM7 Functions and Features MM7 Submission of MM messages (from VASP) - VASP ID (identifier of the VASP) - VAS ID (identifier of the originating application) - Sender address - Recipient address(es) - Service code - Message class - Content type - Delivery report - Read-reply report - Earliest delivery time - Reply charging - Charged party - Subject -Priority - Message distribution indicator - Content -Etc. 3GPP2 MMS STANDARDS AND FEATURES APRIL

16 Suggested Media Support for MMS INITIAL TERMINAL CAPABILITIES Text Hi how are. us-ascii utf-8 & utf-16 Audio/Speech AMR (M) 13K QCELP (M) PIM vcalender 1.0 vcard 2.1 Image/Graphics JPEG 60 x 80 pixels GIF 89a GIF 87a WBMP SMIL 2.0 Combinations of object Layout Timing FUTURE Text (Additional, Character Sets) Audio MP3 MIDI WAV Image JPEG x 80 pixels 120 x 160 pixels 240 x 320 pixels Video ITU-T H.263 MPEG 4 (Simple Profile) Quicktime 120*160 3GPP2 MMS STANDARDS AND FEATURES APRIL

17 Example: OMA Architecture for MM1 Interface MMS-C HTTP PAP over HTTP W-HTTP/ WSP OMA Proxy PPG SMS-C/ MC SMPP OMA/WAP Push CSD or PSD Originator Receiver (MMS UA) 3GPP2 MMS STANDARDS AND FEATURES APRIL

18 Areas to Address When Introducing MMS Operator perspective Authentication of the originating party Sending of MM notification using push mechanism MM4 address resolution and number portability Service provisioning (MMS UE provisioning) 3GPP2 MMS STANDARDS AND FEATURES APRIL

19 Interoperability for Messaging INTEROPERABIOITY BETWEEN CDMA2000 AND GSM IS VITAL TO END-USER ACCEPTANCE OF MMS IN AMERICA AN ASIA 3GPP2 MMS STANDARDS AND FEATURES APRIL