Real-time Content Filtering for Mobile Devices Philip West Greg Foster and Peter Clayton Department of Computer Science Rhodes University
Quality of Service QoS performance dimensions: Network Availability Bandwidth Delay Jitter Loss
Mobile Issues Wireless networks: Available bandwidth Mobile devices Processing power Screen size
Content Filtering XML HTML User specified and/or Adaptive Processed server-side
Content Filtering Spatial Representation Textual Representation
Content Filtering Expected outcomes: Adaptation to available bandwidth Reduction in number of packets Reduction in packet loss Resulting in: Improvement of QoS
Project Status Currently: System implementation In future: Alternative methods Testing Optimisations
Real-time Content Filtering for Mobile Devices Philip West Department of Computer Science Rhodes University