Patent ID: 6606505
Filing Date: 2003-08-12
Classification: H04W

Abstract:
A method for blocking incoming calls to a mobile station in a wireless centrex system including an intelligent radio transceiver assigned to a called party, comprising the steps of:enabling said call blocking by entering a feature code with said mobile station; receiving said call blocking feature code at said intelligent radio transceiver from said mobile station registered in said wireless centrex system, said intelligent radio transceiver in communication with a local digital switch without being connected to any public cellular system; identifying a directory number from which incoming calls to said mobile station will be blocked; verifying that said mobile station is authorized to block incoming calls; and storing said director number in a database including a list of directory numbers from which incoming calls to said mobile station will be blocked, via a line side interface to said local digital switch, said local digital switch in communication with a network server platform, said network server platform determining where said mobile station is registered and how to route said incoming calls to said mobile station.