Method for realizing one card with multiple numbers service
OwnerBingbing Yaoinventor
Life of this patent
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Abstract
A method for achieving the multi-numbers per sim card service includes: assigning identification information uniquely corresponding to each number of the multiple numbers of a terminal; carrying, in information of a service request, the identification information corresponding to the number that the calling subscriber intends to use when the terminal initiates the service request; obtaining, by a Service Control Point, the identification information according to the service request, and retrieving, by the Service Control Point, corresponding number with the identification information; and performing connection to the called side by using the corresponding number as the calling number.
Claims8
A method for achieving multi-numbers per sim card service, comprising:
- assigning, for each of the multiple numbers of a terminal, identification information uniquely corresponding to the each of the multiple numbers;
- wherein the identification information corresponding to a number that a calling subscriber intends to use is carried in service request information when the terminal initiates the service request;
- obtaining, by a Service Control Point, the identification information according to the received service request, and retrieving, by the Service Control Point, a corresponding number with the identification information;
- and
- performing connection to a called side by using the retrieved number as a calling number.
A method for implementing multi-numbers per sim card service, comprising:
- assigning, for each of the multiple numbers of the terminal, identification information uniquely corresponding to the each of the multiple numbers;
- retrieving, by a Service Control Point, a number currently activated by the called terminal according to a called number after receiving a service request;
- performing, by the Service Control Point, connection to the called side by using the currently activated number as the called number.
Dependencies are inferred from the claim text.