US 2025/0016266 A1 · NUMBERING SYSTEM AND NUMBERING METHOD

Abstract

A numbering system for allocating a phone number to a subscriber is provided. The system is configured to receive an authentication information request for an individual subscriber from an entity that manages mobility of a user equipment, determine whether a phone number has been allocated to the individual subscriber after the authentication information request has been received, start processing for allocating a phone number to the individual subscriber in response to a determination that a phone number has not been allocated to the individual subscriber, receive a location registration request for the individual subscriber from the entity, and respond, in a case where a phone number has been allocated to the individual subscriber before a response to the location registration request is started, to the location registration request using the phone number.

Claims15

Dependent claims

A numbering system for allocating a phone number to a subscriber, the system configured to:

receive an authentication information request for an individual subscriber from an entity that manages mobility of a user equipment;
determine whether a phone number has been allocated to the individual subscriber after the authentication information request has been received;
start processing for allocating a phone number to the individual subscriber in response to a determination that a phone number has not been allocated to the individual subscriber;
receive a location registration request for the individual subscriber from the entity;
and
respond, in a case where a phone number has been allocated to the individual subscriber before a response to the location registration request is started, to the location registration request using the phone number.

3 more elements

Dependencies are inferred from the claim text.

Numbering system and numbering method

Life of this patent

Numbering system and numbering method

Life of this patent

Abstract

Claims15