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DTCP-IPDTCP-IP

Consumer QoSConsumer QoS

Remote UIRemote UI

• One STB per Home• Service to CE devices

RAGHU JULURISenior Member Technical StaffOracle India Development Center

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Early Stage Accelerator ESA

Digital Living Network Alliance

ByRAGH J

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OUT LINE

1.Introduction2.Use Cases3.UPNP Architecture4. Applications 5.References

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[Example 1] Listen to music stored in your PC through your audio system.

[Example 2] View family videos stored in your PC using any TV, located anywhere in your home.

[Example 3] Watch video content from your personal video recorder on your laptop PC located in another room.

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[Example 4] Create a slide show from the photo files on your PC and view them on TV.

[Usage Example 5] Use older TVs on your DLNA home network.

[Usage Example 6] Watch movies recorded on your digital video recorder (DVR) using multiple TVs located throughout your home.

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Use Case 1: Caller ID must Appear on all Video Devices

Use Case 2: Display Stranger Snap on all Video Devices

Use Case 3: Emergency Alarm Beep

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Remote Access to the Home Network

Internet

Access all of your Access all of your home contenthome content over over

the WANthe WAN

Share Share photos over photos over the networkthe network

Program your Program your DVR from DVR from anywhereanywhere

View View photos photos on TVon TV

ISP

ISP

WiFiWiFi

WiFi WiFi HotspotHotspot

Carrier

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Set Top Box-PVR

Data Modem

Upload Photos for

Renderering

HSDPA

EV-DO

Streaming Media Content

Downloaded Media

Content

&

WithinThe

Home

+ Remote Access

Internet(All functionality goes remote)

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Start File Manager or some other application

Browse for Content (an Image in this case)

Upload (“Send To”) using UPnP

WIFI/BT/USB Lan start

up

Close WIFI (or other)

Link ?

Search for Devices … Select Remote Device …. Upload …..

Uploading a single image

Filter According to Upload support

Checks

Uploader doesn’t support Media Class

Uploader doesn’t support Media Profile

Error Cases

Upload fails for

one of several

reasons

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Start Media Finder, select multimedia content, access Play-to from the Options Menu

Play to, pause, resume, stopped

Play to

Error Cases

Renderer does not support the format

WIFI/BT/USB Lan start

up

Close WIFI or other

link

Search for Devices … Select Remote Device …. Play content on it …..

Push ControllerPush Controller(Playing local content remotely, e.g. take a picture show it on a TV or other rendering (Playing local content remotely, e.g. take a picture show it on a TV or other rendering device)device)

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Start Media Server, it is a background process

Media Server(Sharing content to others)

UPnP Service

Browse view of the Media Server from another phone; root view, will change as per the design e.g. it could be Media Finder’s view with additional physical directories and PIM view

Receives a file during Upload

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Start Media Finder, select multimedia content, access Play-to from the Options Menu

Find Media Server and select

Media Player(Playing remote content locally)

WIFI/BT/USB Lan start

up

Common actions for browsing remote content …

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Media Player plays image, audio, video (av)Browse and play an image

Browse and play audio

Browse and plauy a video

Error Cases

Error Cases

Error Cases

Player does not support the format

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Start Media Finder, select multimedia content, access Play-to from the Options Menu

Find Media Server and select

Media Controller(Playing remote media remotely)

WIFI/BT/USB Lan start

up

Common actions for browsing remote content … same as Media Player except this time play is remote

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Media Controller plays image, audio, video (av)Browse and play an image

Browse and play audio

Browse and plauy a video

Error Cases

Error Cases

Error Cases

Player does not support the format

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Rendering and Transport Control

Common Control

(Presets)

Audio Control

(Speaker Volume, Speaker Mute)

Video Control (Brightness, Sharpness, Contrast)

Transport Control (Play Mode, Play Speed, Seek Mode)

Control the Remote Renderer, part of Push Controller and Media Controller

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References

1.Microsoft TechNet http://technet.microsoft.com/en-us/library/3a0c1377-0859-2d42-aa8e- 431b4bc7d54b.aspx

2. Stylus studio XML Toolkithttp://technet.microsoft.com/en-us/library/3a0c1377-0859-2d42-aa8e-

431b4bc7d54b.aspx

3.DLNA Forum http://www.dlna.org/en/industry/about/organization/technical/usecases/

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Questions or Comments?