US 2023/0403539 A1 · METHOD AND SYSTEM FOR REALIZING SERVICE-BASED MOBILE ORIGINATED SHORT MESSAGE SERVICE

Abstract

Provided are a method and system for realizing a service-based mobile originated short message service. The method for realizing a service-based mobile originated short message service (MO SMS) includes: after receiving a short message transferred from a user equipment, an SMSF entity querying, from a NRF entity, information of a network function that can provide a MO SMS forwarding service; when it is determined, according to a query result, that a corresponding SMS-IWMSC can provide the MO SMS forwarding service, the SMSF entity sending the short message to the SMS-IWMSC; and the SMS-IWMSC sending the short message to a SC, so that the SC sends the short message to a corresponding receiver of the short message.

Claims20

Dependent claims

A method for realizing a service-based Mobile Originated Short Message Service, comprising:

querying, by a Short Message Service Function (SMSF) entity, an information of a network function capable of providing a Mobile Originated Short Message Service (MO SMS) forwarding service from a Network Repository Function (NRF) entity, after receiving a short message transferred from a user equipment;
sending, by the SMSF entity, the short message to an Interworking Mobile Switching Center for Short Message Service (SMS-IWMSC), in a case where it is determined that the SMS-IWMSC is capable of providing the MO SMS forwarding service according to a query result;
and
sending, by the SMS-IWMSC, the short message to a Service Center (SC) of the short message, so that the SC sends the short message to a corresponding receiver of the short message.

1 more element

A system for realizing a service-based Mobile Originated Short Message Service, comprising:

a Short Message Service Function (SMSF) entity configured to query an information of a network function capable of providing a Mobile Originated Short Message Service (MO SMS) forwarding service from a Network Repository Function (NRF) entity after receiving a short message transferred from a user equipment, and send the short message to an Interworking Mobile Switching Center for Short Message Service (SMS-IWMSC) in a case where it is determined that the SMS IWMSC is capable of providing the MO SMS forwarding service according to a query result;
the NRF entity configured to provide an information of a network function with a capability of the MO SMS forwarding service;
the SMS-IWMSC configured to send the short message to a Service Center (SC) of the short message;
and
the SC configured to send the short message to a corresponding receiver of the short message.

2 more elements

Dependencies are inferred from the claim text.

Method and system for realizing service-based mobile originated short message service

Life of this patent

Method and system for realizing service-based mobile originated short message service

Life of this patent

Abstract

Claims20