查看文章

To overcome limitations in the prior art described above, and to overcome other limitations that will become apparent upon reading and understanding the present specification, the present invention discloses a system, apparatus and method for routing communication requests based on user presence information. A network entity can Subscribe to the presence information of a user (s), and receive notifications of the users’ presence information when the user has regis tered with the network or the presence information has changed. In response, the network entity creates routing instructions based on the presence information. In this manner, incoming communication requests can be appropri ately routed according to the routing instructions. In accordance with one embodiment of the invention, a method is provided for routing communication requests targeted for a user over a network. The method includes …