Are you there? Reflections on presence server architectures

Presence is a leading service enabler that permits the leveraging of existing unused dynamic network and user-specified states to enhance the end-user experience regardless of network type. This letter explores the evolution of presence standards, discusses the converged architecture and value-added...

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Bibliographic Details
Published in:Bell Labs technical journal 2006-12, Vol.10 (4), p.77-82
Main Authors: Friedlander, Jay, Loganathan, Karthic, Murphy, Ransom, Pattabhiraman, Ramesh V., Vemuri, Kumar V.
Format: Article
Language:English
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Summary:Presence is a leading service enabler that permits the leveraging of existing unused dynamic network and user-specified states to enhance the end-user experience regardless of network type. This letter explores the evolution of presence standards, discusses the converged architecture and value-added components of presence, and provides a simple application example to illustrate how presence works.
ISSN:1089-7089
1538-7305
DOI:10.1002/bltj.20125