Apparatus, method and computer program for supporting fixed-line user equipment
AssigneeNokia Technologies Oy
InventorAshok Kumar Nayak
Life of this patent
Estimating the term…
Abstract
The disclosed apparatus comprises means for performing storing location information of one or more fixed-line user equipment operating in an internet protocol multimedia subsystem. In response to an update of location information at the apparatus for one or more of the fixed-line user equipment, the apparatus comprises means for sending a message to a serving call state control function serving the one or more fixed-line user equipment. The message indicates a location update of the one or more fixed-line user equipment whose location information has been updated at the apparatus.
Claims15
An apparatus, comprising:
- at least one processor;
- and
- at least one memory comprising computer program code,
- the at least one memory and computer program code configured, with the at least one processor, to cause the apparatus at least to:
- store location information of a fixed-line user equipment operating in an internet protocol multimedia subsystem;
- and
- in response to location information of the fixed-line user equipment being updated by the apparatus, send a registration termination request to a serving call state control function serving the fixed-line user equipment, the registration termination request comprising a reason code indicating that the location information of the fixed-line user equipment has been updated at the apparatus.
An apparatus, comprising:
- at least one processor;
- and
- at least one memory comprising computer program code,
- the at least one memory and computer program code configured, with the at least one processor, to cause the apparatus at least to:
- receive, from a home subscriber server, a registration termination request comprising a reason code indicating location information of a fixed-line user equipment being served by the apparatus has been updated by the home subscriber server;
- and
- in response to the receiving the registration termination request, send a notification to the fixed-line user equipment, the notification indicating that the fixed-line user equipment is temporarily deactivated by the apparatus for causing the fixed-line user equipment to re-register with the apparatus.
A method comprising:
- storing, at an apparatus, location information of a fixed-line user equipment operating in an internet protocol multimedia subsystem;
- and
- in response to the location information of the fixed-line user equipment being updated by the apparatus,
- sending, a registration termination request to a serving call state control function serving the fixed-line user equipment, the registration termination request comprising a reason code indicating that the location information of the fixed-line user equipment has been updated at the apparatus.
A method comprising:
- receiving at an apparatus from a home subscriber server, a registration termination request comprising a reason code indication location information of a fixed-line user equipment being served by the apparatus that has been updated by the home subscriber server;
- and
- in response to the receiving the registration termination request, sending a notification to the fixed-line user equipment, the notification indicating that the fixed-line user equipment is temporarily deactivated by the apparatus for causing the fixed-line user equipment to re-register with the apparatus.
Dependencies are inferred from the claim text.