'Raw presence document post' presentation slideshows

The Vision and Reality of Ubiquitous Computing

The Vision and Reality of Ubiquitous Computing. Prof. Henning Schulzrinne Dept. of Computer Science Columbia University (with Arezu Moghadam, Ron Shacham, Suman Srinivasan, Xiaotao Wu and other IRT members; parts in cooperation with DoCoMo Eurolabs). Overview.

739 views • 57 slides

The SIMPLE Presence and Event Architecture

The SIMPLE Presence and Event Architecture. Henning Schulzrinne (*) Dept. of Computer Science Columbia University. (*) The SIMPLE architecture is a collaboration of many individuals. Overview. Motivation The SIMPLE architecture and data structure Privacy Composition

348 views • 25 slides

Making the phone not ring

280 views • 19 slides