www.mobilevce.com© 2004 Mobile VCE

22 November 2005

Interactive Mobile TV:IoN Proof of Concept Demonstrator

Paul PangalosKing’s College London

www.mobilevce.com© 2004 Mobile VCE

Proof of ConceptDemonstrator

www.mobilevce.com© 2004 Mobile VCE

Proof of Concept Demonstrator

Objective

AimTo validate the interworking concepts, protocols and functionality at the higher layers (i.e. network and application)

Effort Robert Dineiro, Albert Creixell, Paul Pangalos (King’s College London)

Three DemoScenarios

A: Multimedia on DemandB: Load BalancingC: Always Best Connected (Peer to Peer)

Relevant Patents

Several patent filings pending, which are available royalty free to industry members of Mobile VCE

A portable platform that demonstrates the basic interworking concepts and functionalities

www.mobilevce.com© 2004 Mobile VCE

Proof of Concept Demonstrator

Ethernet

User Laptop WLAN AP1 WLAN AP2

Multimedia on Demand (MMOD) server

IoN home Network Gateway

IoN Gateway ‘WLAN’

User emulator

Interworking Gateway (IGW)

UMTS Core Network DVB Distribution Network

DVB Gateway

UTRANDVB

Transmitter

Interworking logical link

Multimode user terminals

Interworking Gateway (IGW)

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IoN Home Gateway

IoN WLANGateway

MMOD Server

Users

WLAN Router (Domain 1)

WLAN Router (Domain 2)

Demo Architecture

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Proof of ConceptDemonstrator

Scenarios

1. Multimedia on Demand

2. Load Balancing

3. Always Best Connected

www.mobilevce.com© 2004 Mobile VCE

Multimedia on Demand

Usage Scenario

1. Two real users register to IoN network

2. Users request content from two different WLAN locations

3. Fake users introduced to complete batching

4. IoN Operations (Batching,Grouping,Network Selection,etc)

5. Content Delivery ( two different QoS flows)

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Demo Monitoring

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IoN Real Time Web Monitor Interface

A Web page that shows the IoN operations in real time

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HTTP://...

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Thank you !

www.mobilevce.com© 2004 Mobile VCE

Multimedia on Demand

www.mobilevce.com© 2004 Mobile VCE

Multimedia on DemandUsage Scenario

1. Two real users register to IoN network

2. Users request content from two different WLAN locations

3. Fake users introduced to complete batching

4. IoN Operations(Batching,Grouping,Network Selection,etc)

5. Content Delivery ( two different QoS flows)

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

2 2

www.mobilevce.com© 2004 Mobile VCE

Multimedia on DemandUsage Scenario

1. Two real users register to IoN network

2. Users request content from two different WLAN locations

3. Fake users introduced to complete batching

4. IoN Operations(Batching,Grouping,Network Selection,etc)

5. Content Delivery ( two different QoS flows)

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

3

www.mobilevce.com© 2004 Mobile VCE

Multimedia on DemandUsage Scenario

1. Two real users register to IoN network

2. Users request content from two different WLAN locations

3. Fake users introduced to complete batching

4. IoN Operations(Batching,Grouping,Network Selection,etc)

5. Content Delivery ( two different QoS flows)

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

4

4

www.mobilevce.com© 2004 Mobile VCE

Multimedia on DemandUsage Scenario

1. Two real users register to IoN network

2. Users request content from two different WLAN locations

3. Fake users introduced to complete batching

4. IoN Operations(Batching,Grouping,Network Selection,etc)

5. Content Delivery ( two different QoS flows)

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

55

www.mobilevce.com© 2004 Mobile VCE

Load Balancing

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Load BalancingUsage Scenario

1. A real user registers to the IoN network

2. User request content

3. Content is delivered using unicast

4. Fake users start requesting same content

5. IoN home gateway performs load balancing

6. Stream is upgraded and delivered through WLAN

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

2

www.mobilevce.com© 2004 Mobile VCE

Load BalancingUsage Scenario

1. A real user registers to the IoN network

2. User request content

3. Content is delivered using unicast

4. Fake users start requesting same content

5. IoN home gateway performs load balancing

6. Stream is upgraded and delivered through WLAN

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

3

www.mobilevce.com© 2004 Mobile VCE

Load BalancingUsage Scenario

1. A real user registers to the IoN network

2. User request content

3. Content is delivered using unicast

4. Fake users request same content

5. IoN home gateway performs load balancing

6. Stream is upgraded and delivered through WLAN

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

4

www.mobilevce.com© 2004 Mobile VCE

Load BalancingUsage Scenario

1. A real user registers to the IoN network

2. User request content

3. Content is delivered using unicast

4. Fake users start requesting same content

5. IoN home gateway performs load balancing

6. Stream is upgraded and delivered through WLAN

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

5

5

www.mobilevce.com© 2004 Mobile VCE

Load BalancingUsage Scenario

1. A real user registers to the IoN network

2. User request content

3. Content is delivered using unicast

4. Fake users start requesting same content

5. IoN home gateway performs load balancing

6. Stream is upgraded and delivered through WLAN

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

6

www.mobilevce.com© 2004 Mobile VCE

Always Best Connected

www.mobilevce.com© 2004 Mobile VCE

Always Best Connected

Usage Scenario

1. A real user registers to the IoN network

2. User request a file for download

3. User is placed in the coverage area of first WLAN router

4. IoN auto configures user to access WLAN router and starts downloading file

5. User moves outside coverage area – download stops

6. User places in coverage area of second WLAN router

7. IoN auto configures user to access second WLAN router and resumes the file download.

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

2

www.mobilevce.com© 2004 Mobile VCE

Always Best Connected

Usage Scenario

1. A real user registers to the IoN network

2. User request a file for download

3. User is placed in the coverage area of first WLAN router

4. IoN auto configures user to access WLAN router and starts downloading file

5. User moves outside coverage area – download stops

6. User places in coverage area of second WLAN router

7. IoN auto configures user to access second WLAN router and resumes the file download.

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

3

www.mobilevce.com© 2004 Mobile VCE

Always Best Connected

Usage Scenario

1. A real user registers to the IoN network

2. User request a file for download

3. User is placed in the coverage area of first WLAN router

4. IoN auto configures user to access WLAN router and starts downloading file

5. User moves outside coverage area – download stops

6. User places in coverage area of second WLAN router

7. IoN auto configures user to access second WLAN router and resumes the file download.

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

WLAN Router

4

4

www.mobilevce.com© 2004 Mobile VCE

Always Best Connected

Usage Scenario

1. A real user registers to the IoN network

2. User request a file for download

3. User is placed in the coverage area of first WLAN router

4. IoN auto configures user to access WLAN router and starts downloading file

5. User moves outside coverage area – download stops

6. User places in coverage area of second WLAN router

7. IoN auto configures user to access second WLAN router and resumes the file download.

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

www.mobilevce.com© 2004 Mobile VCE

Always Best ConnectedUsage Scenario

1. A real user registers to the IoN network

2. User request a file for download

3. User is placed in the coverage area of first WLAN router

4. IoN auto configures user to access WLAN router and starts downloading file

5. User moves outside coverage area – download stops

6. User places in coverage area of second WLAN router

7. IoN auto configures user to access second WLAN router and resumes the file download.

IoN Home Gateway

IoN WLANGateway

MMOD Server

User WLAN Router

6

www.mobilevce.com© 2004 Mobile VCE

Always Best ConnectedUsage Scenario

1. A real user registers to the IoN network

2. User request a file for download

3. User is placed in the coverage area of first WLAN router

4. IoN auto configures user to access WLAN router and starts downloading file

5. User moves outside coverage area – download stops

6. User places in coverage area of second WLAN router

7. IoN auto configures user to access second WLAN router and resumes the file download.

IoN Home Gateway

IoN WLANGateway

MMOD Server

User

WLAN Router

7

7

7