US6466786B1

4G,3G,2G

Title

Call set-up in mobile communications system

Application Number:

US19990319516

Publication Date:

15-10-2002

Current Assignee:

Family ID:

Application Date:

21-07-1999

Publication Country:

US

Priority Date:

04-12-1996

Declaring Company:

Abstract  Abstract

In a call set-up method a called mobile station is checked upon routing an incoming call to see if incoming calls are barred. In prior art call set-up an incoming call barring prevents the routing of all calls destined to the mobile station. The call set-up method of the present invention is characterized by bypassing the incoming call barring in the case of a priority call. The invention also relates to a mobile communications system comprising a first subscriber register for permanent storage of subscriber data and a second subscriber register for temporary storage of subscriber data. Incoming call barring is set in subscriber data. The mobile communications system of the invention is characterized by the system begin arranged to bypass the incoming call barring in the case of a priority call.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.