High-performance telepointers

  title={High-performance telepointers},
  author={Jeff Dyck and Carl Gutwin and Sriram Subramanian and Chris Fedak},
Although telepointers are valuable for supporting real-time collaboration, they are rarely seen in commercial groupware applications that run on the Internet. One reason for their absence is that current telepointer implementations perform poorly on real-world networks with varying traffic, congestion, and loss. In this paper, we report on a new implementation of telepointers (HPT) that is designed to provide smooth, timely, and accurate telepointers in real-world groupware: on busy networks… CONTINUE READING
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