[CAFE] UserProcedures integrated in trunk

Last week we have merged the userprocedures branch into the trunk of sailfin-cafe. This blog will give a bit of background on what the userprocedures are, how they work in generally and what you can expect in the future. There will be some separate blogs highlighting the different procuedures individually. What are user procedures ? The user procedures are a name for a collection of IMS related communication service APIs which are not related to invite sessions (calls). What they have in common is that all of these share a similar life-cycle and a have a similar API from the applications point of view. In a sense they all describe a procedure that the application can invoke on behalf of a user, like publishing the status of a subscriber. Which user procedure are there ? The following user procedures exist, are in progress or are planned. Registration Registers a user (or a URI) to an SIP or IMS network. PresenceSource Create a document describing the status of a user and publish this to the presence server. PresenceWatcher Query the status of a users' friends and be notified when their status changes. WatcherInfoSubscriber [in progress] Check who is watching a users' status and be notified when people start or stop watching. GroupWatcher [planned] Be notified of changes to the list of friends of a user...

Date: January, 25 2010
Url: http://www.java.net/blog/erikvandervelden/archive/2010/01/21/cafe-userprocedures-integrated-trunk-0

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