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Additional aspects on 5GMS and AMD (#184)
* Update 5g-media-streaming.md * Update 5g-media-streaming.md * Update README.md * Update index.md * Delete pages/standards.md * Update index.md * Update 3GPP-issue-tracking.md * Update 3GPP-issue-tracking.md * Update 3gpp-work-items.md * Update 3gpp-work-items.md * Update feedback.md * Update ls.md * Update requirements.md * Update index.md * Create standards.md * Update index.md
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‎README.md‎

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<img src="/assets/images/Banner_Std.png" />
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All the relevant information is available in: https://5g-mag.github.io/Standards/
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All the relevant information is available in: https://hub.5g-mag.com/Standards/

‎index.md‎

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---
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layout: default
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title: Home
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title: Introduction
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<img src="./assets/images/Banner_Std.png" />
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This website serves as an umbrella for documentation related to standards and specifications within the scope of 5G-MAG's work.
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This is the entry point to relevant information on **Standards and Specifications** and 5G-MAG's relation with SDOs.
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## Specifications
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5G-MAG compiles a quick reference guide on [**Work Items, Specifications and Technical Reports**](pages/standards.html) under the scope of 5G-MAG's work.
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# Feedback to Specifications
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5G-MAG maintains a GitHub repository to provide [**Feedback to Specifications**](pages/feedback.html) based, in particular, on software development, implementation and deployment.
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## Feedback to Specifications
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5G-MAG maintains a GitHub repository open to provide [**Feedback to Specifications**](pages/feedback.html), in particular, comments, bug-fixing or request for new features.
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# Requirements towards Standardization
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5G-MAG consolidates members' input in relation to [**Requirements**](pages/requirements.html) submitted to SDOs.
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## Requirements towards SDOs
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5G-MAG consolidates members' input in relation to [**Requirements**](pages/requirements.html)
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## Liaison Statements and Inputs to SDOs
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# Liaison Statements and Inputs
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5G-MAG provides inputs to SDOs in the form of [**Liaison Statement or informative documents**](pages/ls.html) alongside members' input.
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---
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# Standards and Specifications
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<table>
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<tr>
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<td markdown="span" align="center"><a href="./pages/5g-media-streaming.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_5G_Media_Streaming.png"><a/></td>
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<td markdown="span" align="center"><a href="./pages/data-collection-event-exposure.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_UE_Data_Collection.png"><a/></td>
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</tr>
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<tr>
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<td markdown="span" align="center">[Standards and Specifications](./pages/5g-media-streaming.html){: .btn .btn-blue } </td>
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<td markdown="span" align="center">[Standards and Specifications](./pages/data-collection-event-exposure.html){: .btn .btn-blue } </td>
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</tr>
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<td><br></td>
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<tr>
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<td markdown="span" align="center"><a href="./pages/lte-based-5g-broadcast.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_5G_Broadcast.png"><a/></td>
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<td markdown="span" align="center"><a href="./pages/5g-multicast-broadcast-services.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_5G_Multicast_Broadcast.png"><a/></td>
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</tr>
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<tr>
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<td markdown="span" align="center">[Standards and Specifications](./pages/lte-based-5g-broadcast.html){: .btn .btn-blue } </td>
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<td markdown="span" align="center">[Standards and Specifications](./pages/5g-multicast-broadcast-services.html){: .btn .btn-blue } </td>
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</tr>
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<td><br></td>
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<tr>
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<td markdown="span" align="center"><a href="./pages/rtc.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_RTC.png"><a/></td>
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<td markdown="span" align="center"><a href="./pages/network_apis.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_Network_APIs.png"><a/></td>
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</tr>
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<tr>
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<td markdown="span" align="center">[Standards and Specifications](./pages/rtc.html){: .btn .btn-blue } </td>
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<td markdown="span" align="center">[Standards and Specifications](./pages/network_apis.html){: .btn .btn-blue } </td>
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</tr>
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<td><br></td>
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<tr>
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<td markdown="span" align="center"><a href="./pages/ntn.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_NTN.png"><a/></td>
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<td markdown="span" align="center"><a href="./pages/npn.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_NPN.png"><a/></td>
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</tr>
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<tr>
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<td markdown="span" align="center">[Standards and Specifications](./pages/ntn.html){: .btn .btn-blue } </td>
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<td markdown="span" align="center">[Standards and Specifications](./pages/npn.html){: .btn .btn-blue } </td>
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</tr>
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<td><br></td>
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<tr>
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<td markdown="span" align="center"><a href="./pages/tsc.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_TSC.png"><a/></td>
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<td markdown="span" align="center"><a href="./pages/xr.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_XR_Media_MPEG_I_SD.png"><a/></td>
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</tr>
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<tr>
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<td markdown="span" align="center">[Standards and Specifications](./pages/tsc.html){: .btn .btn-blue } </td>
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<td markdown="span" align="center">[Standards and Specifications](./pages/xr.html){: .btn .btn-blue } </td>
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</tr>
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<td><br></td>
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<tr>
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<td markdown="span" align="center"><a href="./pages/volumetric-video.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_V3C.png"><a/></td>
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<td markdown="span" align="center"><a href="./pages/beyond2d.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_Beyond2D.png"><a/></td>
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</tr>
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<tr>
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<td markdown="span" align="center">[Standards and Specifications](./pages/volumetric-video.html){: .btn .btn-blue } </td>
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<td markdown="span" align="center">[Standards and Specifications](./pages/beyond2d.html){: .btn .btn-blue } </td>
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</tr>
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<td><br></td>
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<tr>
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<td markdown="span" align="center"><a href="./pages/ai-ml-evaluation-framework.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_AIML.png"><a/></td>
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<td markdown="span" align="center"><a href="./pages/multimedia-content-delivery.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_Multimedia_delivery_protocols.png"><a/></td>
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</tr>
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<tr>
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<td markdown="span" align="center">[Standards and Specifications](./pages/ai-ml-evaluation-framework.html){: .btn .btn-blue } </td>
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<td markdown="span" align="center">[Standards and Specifications](./pages/multimedia-content-delivery.html){: .btn .btn-blue } </td>
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</tr>
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<td><br></td>
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<tr>
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<td markdown="span" align="center"><a href="./pages/dvb-i-5g.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_DVB_I_over_5G.png"><a/></td>
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<td markdown="span" align="center"><a href="./pages/6g.html"><img width="90%" style="border:5px solid black;" src="../Tech/assets/images/Tech_6G.png"><a/></td>
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</tr>
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<tr>
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<td markdown="span" align="center">[Standards and Specifications](./pages/dvb-i-5g.html){: .btn .btn-blue } </td>
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<td markdown="span" align="center">[Standards and Specifications](./pages/6g.html){: .btn .btn-blue } </td>
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</tr>
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</table>
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{: .note }
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Help us improve this documentation. The repository hosting this pages is located here: https://github.com/5g-mag/Standards/
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Please refer to the [Standards](https://github.com/5G-MAG/Standards/) repository to provide updates to this documentation.

‎pages/3GPP-issue-tracking.md‎

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<img src="../assets/images/Banner_Std.png" />
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# Tracking of Issues and Feedback to 3GPP
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## XCHANGE 09/01/2025 - Status of standards tickets by end 2024

‎pages/3gpp-work-items.md‎

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<img src="../assets/images/Banner_Std.png" />
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# 3GPP Work Items per Release
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This is a list of technical reports summarizing 3GPP Work Items and main achievements.

‎pages/5g-media-streaming.md‎

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## Related 3GPP Specifications
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This is a list of specifications in the scope of 5G Media Streaming.
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The 5G Media Streaming architecture is defined in TS 26.501. Protocols and APIs are specified in TS 26.512, with reference to the generalized Media Session Handling to TS 26.510. Profiles, codecs and formats are provided in TS 26.511.
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### Main specifications
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* [ETSI TS 126 501](https://portal.etsi.org/webapp/workprogram/Report_WorkItem.asp?WKI_ID=67203) - 5G Media Streaming (
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5GMS): General description and architecture (3GPP TS 26.501 version 17.3.0 Release 17)
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* [ETSI TS 126 512](https://portal.etsi.org/webapp/workprogram/Report_WorkItem.asp?WKI_ID=67679) - 5G Media Streaming (
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5GMS): Protocols (3GPP TS 26.512 version 17.3.0 Release 17)
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* **[3GPP TS 26.501](https://www.3gpp.org/dynareport/26501.htm) - 5G Media Streaming (5GMS); General description and architecture**
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* **[3GPP TS 26.512](https://www.3gpp.org/dynareport/26512.htm) - 5G Media Streaming (5GMS); Protocols**
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* **[3GPP TS 26.510](https://www.3gpp.org/dynareport/26510.htm) - Media delivery; interactions and APIs for provisioning and media session handling**
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* **[3GPP TS 26.511](https://www.3gpp.org/dynareport/26511.htm) - 5G Media Streaming (5GMS); Profiles, codecs and formats**
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### Features: Content Hosting
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- ...
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### Features: Content Hosting (TS 26.510)
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Reference Point | Interactions | API Name | API
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--- | --- | --- | ---
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M1 | 5.2.2 | Provisioning Sessions API | 8.2
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M1 | 5.2.3 | Content protocols discovery API | 8.3
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M1 | 5.2.4 | Server Certificates provisioning API | 8.4
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M1 | 5.2.5 | Content Preparation Templates provisioning API | 8.5
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M1 | 5.2.6 | Edge Resources provisioning API | 8.6
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M1 | 5.2.7 | Policy Templates provisioning API | 8.7
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M1 | 5.2.8 | Content Hosting provisioning API | 8.8
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M5 | 5.3.2 | Service Access Information API | 9.2
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### Features: Content Publishing (TS 26.510)
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Reference Point | Interactions | API Name | API
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M1 | 5.2.2 | Provisioning Sessions API | 8.2
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M1 | 5.2.3 | Content protocols discovery API | 8.3
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M1 | 5.2.4 | Server Certificates provisioning API | 8.4
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M1 | 5.2.5 | Content Preparation Templates provisioning API | 8.5
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M1 | 5.2.6 | Edge Resources provisioning API | 8.6
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M1 | 5.2.7 | Policy Templates provisioning API | 8.7
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M1 | 5.2.9 | Content Publishing provisioning API | 8.9
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M5 | 5.3.2 | Service Access Information API | 9.2
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### Features: Dynamic Policy instantiation (TS 26.510)
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M1 | 5.2.2 | Provisioning Sessions API | 8.3
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M1 | 5.2.7 | Policy Templates provisioning API | 8.7
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M5 | 5.3.2 | Service Access Information API | 9.2
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M5 | 5.3.3 | Dynamic Policies API | 9.3
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### Features: Network Assistance (TS 26.510)
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M5 | 5.3.2 | Service Access Information API | 9.2
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M5 | 5.3.4 | Network Assistance API | 9.4
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### Features: QoE Metrics reporting (TS 26.510)
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Reference Point | Interactions | API Name | API
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M1 | 5.2.2 | Provisioning Sessions API | 8.3
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M1 | 5.2.11 | Metrics Reporting provisioning API | 8.10
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M5 | 5.3.2 | Service Access Information API | 9.2
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M5 | 5.3.5 | Metrics Reporting API | 9.5
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### Features: Consumption reporting (TS 26.510)
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M1 | 5.2.2 | Provisioning Sessions API | 8.3
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M1 | 5.2.12 | Consumption Reporting provisioning API | 8.12
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M5 | 5.3.2 | Service Access Information API | 9.2
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M5 | 5.3.6| Consumption Reporting API | 9.6
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### Features: UE data collection, reporting and exposure (TS 26.510)
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Reference Point | Interactions | API Name | API
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M1 | 5.2.13 | Event Data Processing provisioning API | 8.13
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M5 | 5.3.5 | Metrics Reporting API | 9.5
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M5 | 5.3.6 | Consumption Reporting API | 9.6
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## Release-19 Advanced Media Delivery
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Technical Reports:
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* **[3GPP TR 26.804](https://www.3gpp.org/dynareport/26804.htm) - Study on 5G media streaming extensions**
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* **[3GPP TR 26.802](https://www.3gpp.org/dynareport/26802.htm) - Multicast Architecture Enhancement for 5G Media Streaming**
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### Common Media Client Data (CMCD)
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* **Specification: [CTA-5004](https://cdn.cta.tech/cta/media/media/resources/standards/pdfs/cta-5004-final.pdf) - Web Application Video Ecosystem - Common Media Client Data**
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* Complementary information: [https://dashif.org/events/special-sessions/#special-sessions-2022](https://dashif.org/events/special-sessions/#special-sessions-2022)
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* Stage 3 support summarized in the following CRs: [S4-251463](https://www.3gpp.org/ftp/tsg_sa/WG4_CODEC/TSGS4_133-e/Docs/S4-251463.zip) (26.510) and [S4aI250146](https://www.3gpp.org/ftp/TSG_SA/WG4_CODEC/3GPP_SA4_AHOC_MTGs/SA4_MBS/Docs/S4aI250146.zip) (26.512)
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* Metrics Reporting Provisining API via M1 defined in TS 26.510, 8.11, with `scheme` property defined in TS 26.512, 7.8. Service Access Information provided to Media Session Handler via M5.
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* In-band client reporting on M4 (Media Stream Handler - Application Server) defined in TS 26.512, 10.5
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* Client data reporting on M3 (Application Server - Application Function) defined in TS 26.512, 11.4.3
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* Inband client reporting in DASH, defined in TS 26.512, Annex G.5
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#### Alternatives
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* Configuration of Reporting via Service URL defined in TS 26.512, 12.4
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* Configurations and settings API for Media Player via M7d (5GMSd-Aware Application) and M11d (Media Session Handler) defined in clause 13.2.4 of TS 26.512
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#### Event exposure to NWDAF or Event Consumer AF
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* Event exposure on R5/R6 defined in clause 18.3.3 of TS 26.512
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### Coded Multisource Media Format (CMMF)
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* **Specification: [ETSI TS 103 973](https://www.etsi.org/deliver/etsi_ts/103900_103999/103973/01.01.01_60/ts_103973v010101p.pdf) - Coded Multisource Media Format (CMMF) for Content Distribution and Delivery**

‎pages/feedback.md‎

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<img src="../assets/images/Banner_Std.png" />
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# Providing Feedback to Specifications
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5G-MAG maintains the [Standards repository](https://github.com/5G-MAG/Standards) open to the community to provide feedback on specifications, in particular, comments, bug-fixing or request for new features.

‎pages/ls.md‎

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<img src="../assets/images/Banner_Std.png" />
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# Liaison Statements and Inputs to SDOs
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## 3GPP: Incoming / Outcoming LS and Inputs

‎pages/requirements.md‎

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<img src="../assets/images/Banner_Std.png" />
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## Inputs to 3GPP Workshops

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