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Real-time Content Filtering for Mobile Devices Philip West Greg Foster and Peter Clayton Department of Computer Science Rhodes University.

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Presentation on theme: "Real-time Content Filtering for Mobile Devices Philip West Greg Foster and Peter Clayton Department of Computer Science Rhodes University."— Presentation transcript:

1 Real-time Content Filtering for Mobile Devices Philip West Greg Foster and Peter Clayton Department of Computer Science Rhodes University

2 Quality of Service  QoS performance dimensions:  Network Availability  Bandwidth  Delay  Jitter  Loss

3 Mobile Issues  Wireless networks:  Available bandwidth  Mobile devices  Processing power  Screen size

4 Content Filtering  XML  HTML  User specified and/or Adaptive  Processed server-side

5 Content Filtering  Spatial Representation  Textual Representation

6 Content Filtering  Expected outcomes:  Adaptation to available bandwidth  Reduction in number of packets  Reduction in packet loss  Resulting in:  Improvement of QoS

7 Project Status  Currently:  System implementation  In future:  Alternative methods  Testing  Optimisations

8 Real-time Content Filtering for Mobile Devices Philip West Department of Computer Science Rhodes University

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