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Creative Industries

Business Aspects and Activities Network Planning of Future Internet to

support 3D TV and Applications

by: J. Cosmas

School of Engineering and Design

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Possible UK Optical Network

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>5M

>1M

>100k

<100k

Population

> 500k

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Reference Network

ISPNetworks

ISPGateway Routers

ISPDistribution

Switch

Main Aggregation Router

MAN / WANTransport Networks

Regional Aggregation Router

Regional Backhaul Networks

Access Points

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Applications - Up to 35 different applications generating different type and size of

traffic flow:- 2D/3D Web Browser- Streaming Audio (Web/MP3/Home Theatre Quality- Video/IPTV (2D/3D Web/SDTV/HDTV Quality- Clip/Programs)- VoIP (Toll/MP3/Home Theatre Quality)- 2D/3D Video Communications (Web/SDTV/HDTV Quality)- Interactive Gaming (Large & Slow/Small & Fast)- Virtual Environment (Large & Slow/Small & Fast)- P2P File Sharing (Small/Large)- Up/Downloading Audio (Web/MP3/Home Theatre Quality)- UDL Video/IPTV (2D/3D Web/SDTV/HDTV Quality- Programs)

- Each application characterised by flow parameters:- Average Packet Call Object Size (Bytes)- Average Over-head (Bytes)- Inter-arrival (Sec)- Session Time (Sec)- Packet Calls / Session- Average Session Size (Kbytes)- Avg. Rate (kbps)

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Use Case Scenarios

- Six Use Case Scenarios:- Residential Broadband - 3D Residential Broadband - Increased Media Resolution and Longer Use - 3D Increased Media Resolution and Longer Use - Max Media Resolution- 3D Max Media Resolution

- Each scenario characterised by flow parameters:- Session per Day- % of Users with Application- Total Load User per Day (Mbytes)- Peak Hour %- Hourly %- Traffic Asymmetry (% uplink)- Equivalent per user Busy Hour bit rate down/up link (bits/sec)

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Up and Down Link Traffic at Access Points2D and 3D Residential Broadband Scenario

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Per Hour Percentage Traffic Demandfor different classes of Applications

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Per Hour Percentage Traffic Demandfor different classes of Applications

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Conclusions

- This paper has shown that: - Introducing 3D TV to a realistic traffic mix on the Internet will increase downlink loads by a factor of 1.65 and uplink loads by a factor of 1.45 if 3D Holoscopic video with horizontal parallax is used for the applications with 3D video.

- For future work: - we investigate the effect of increasing video resolutions and of increasing the sophistication of the 3D TV technologies such as 3D Holoscopic video with horizontal parallax and horizontal and vertical parallax are used.

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