Presence Management System
First Claim
1. A presence management system comprising:
- a first presence server that controls a first network;
a plurality of presentities that belong to the first network;
a second presence server that controls a second network, the second network connected to the first network via a communication channel; and
a plurality of watchers belonging to the second network;
wherein the first presence server includes;
a first watcher list that registers a given presentity under the first network associated with one of the watchers that requests presence information of the given presentity; and
an external notification section that sends the presence information of the given presentity in the first watcher list as a presence message to the second presence server through the communication channel, andwherein the second presence server includes;
a second watcher list that registers the one of watchers associated with the given presentity; and
an internal notification section that sends the presence information as the presence message to the one of watchers registered in the second watcher list correspondingly to the given presentity.
1 Assignment
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Accused Products
Abstract
According to one embodiment a presence management system including: a first presence server that controls a first network; a plurality of presentities that belong to the first network; a second presence server that controls a second network, the second network connected to the first network via a communication channel; and a plurality of watchers belonging to the second network; wherein the first presence server includes: a first watcher list that registers a given presentity under the first network associated with one of the watchers that requests presence information of the given presentity; and an external notification section that sends the presence information of the given presentity to the second presence server, and wherein the second presence server includes: a second watcher list that registers the one of watchers associated with the given presentity; and an internal notification section that sends the presence information to the one of watchers registered correspondingly to the given presentity.
30 Citations
3 Claims
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1. A presence management system comprising:
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a first presence server that controls a first network; a plurality of presentities that belong to the first network; a second presence server that controls a second network, the second network connected to the first network via a communication channel; and a plurality of watchers belonging to the second network; wherein the first presence server includes; a first watcher list that registers a given presentity under the first network associated with one of the watchers that requests presence information of the given presentity; and an external notification section that sends the presence information of the given presentity in the first watcher list as a presence message to the second presence server through the communication channel, and wherein the second presence server includes; a second watcher list that registers the one of watchers associated with the given presentity; and an internal notification section that sends the presence information as the presence message to the one of watchers registered in the second watcher list correspondingly to the given presentity. - View Dependent Claims (2, 3)
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Specification