A new presence display system using physical interface running on IP-Phones

Abstract

In this paper, we describe our developed a new presence display system running on IP-phone. And we also describe the knowledge provided by construction and use of the before system. We thought that we run new presence display system on touch panel display of IP-phone, then we designed and constructed the new system. Our new system is operating since 2010. People's presence status can be viewed through the web browser such as running on iPad. Presence status on web browser is changed immediately when you change it on an IP-phone. These are used Ajax technology. The presence display is easily customizable in every section. We added the indication of the call state of the telephone to a presence display. Thus you can go to meet a person by the timing when a call was over. © 2013 Springer-Verlag Berlin Heidelberg.