Unlock instant, AI-driven research and patent intelligence for your innovation.

Method, equipment and device for updating short message service capability

An update method and short message technology, which is applied in wireless communication, message/mailbox/notification, network data management, etc., and can solve problems such as inability to update SMS capabilities

Active Publication Date: 2021-10-12
DATANG MOBILE COMM EQUIP CO LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0019] The present invention provides a short message service ability update method, equipment and device to solve the problem that the network side cannot update the SMS ability

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method, equipment and device for updating short message service capability
  • Method, equipment and device for updating short message service capability
  • Method, equipment and device for updating short message service capability

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0172] In this example, the AMF triggers the SMSF to complete the update of the SMS over NAS-related UE Context; the AMF updates the UE's SMS over NAS support capability through the Configuration update process, which carries the updated SMSover NAS indication information and instructs the UE to re-register; After the UE returns Configuration update complete, it initiates a registration update process to renegotiate with the network on the support capability of SMS over NAS, and completes the update of SMS over NAS in this process.

[0173] Specifically, triggering the UE to initiate a registration update process through Configuration Update to update the SMS over NAS capability may include:

[0174] Carrying instructions in the Configuration update process to indicate that the UE re-registers;

[0175] Carry the indication of SMS over NAS in the registration update process.

[0176] The specific implementation can further include:

[0177] An indication of SMS over NAS is c...

Embodiment 2

[0189] In this example, AMF triggers deletion of UE SMS over NAS related information in SMSF and SMSF triggers deletion of SMSF address in UDM; AMF updates UE's SMS over NAS support capability through the Configuration update process, which carries the updated SMS over NAS indication Information; After receiving the response returned by the UE, update the SMS over NAS recorded in the AMF to the updated support status.

[0190] Specifically, updating the SMS over NAS capability of the UE through Configuration Update may include:

[0191] Instructions for updating SMS over NAS are carried in the Configuration update process.

[0192] Assume that the network triggers a change in the SMS over NAS capability due to a change in the operator's configuration. For example, the AMF determines that the original SMS over NAS allowed via both 3GPP access and non-3GPP access is changed to SMS over NAS not allowed. The AMF can also be determined directly or indirectly through changes in the...

Embodiment 3

[0202] In this example, the AMF triggers the SMSF to complete the update of the UE Context related to SMS over NAS; the AMF sends an indication of the updated SMS over NAS in the deregistration acceptance message sent to the UE, and completes the update of the local UE Context.

[0203] Specifically, the UE's SMS over NAS capability is updated in a corresponding process, including:

[0204] Carry the indication of SMS over NAS during the de-registration process. or,

[0205] The indication of carrying SMS over NAS is carried in the response message of the service request.

[0206] In implementation, the SMS Allowed IE or MM cause is carried in the response message of the service request to indicate the change of the SMS over NAS capability.

[0207] Assume that the network triggers a change in the SMS over NAS capability due to a change in operator configuration. For example, AMF decides to change the original SMS over NAS allowed via both 3GPP access and non-3GPP access to ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a short message service capability update method, device and device, comprising: the mobile management function receives the trigger condition of the short message function / user data management function, and / or, the mobile management function judges that the SMS over NAS capability needs to be triggered Update: the mobile management function updates the SMS over NAS capability of the UE. With the present invention, when the mobile management function receives the trigger condition of the short message function / user data management function, and / or, when the mobile management function judges that the SMS over NAS capability update needs to be triggered, the mobile management function will update the SMS over NAS capability of the UE. to update. Since the update of the SMS over NAS capability can be triggered by the network side, the UE is prevented from attempting to send a wrong short message.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a short message service capability update method, equipment and device. Background technique [0002] figure 1 It is a schematic diagram of the non-roaming SMS over NAS system architecture, figure 2 It is a schematic diagram of the system architecture of the reference interface version of the non-roaming SMS over NAS system architecture. In the figure, SMS-GMSC (gateway MSC for short message service, short message gateway mobile switching center) and SMS-IWMSC (interworking MSC for short message service, short message Interworking switching center) is an MSC (Mobile Switching Center) with SMS function. Among them, SMS-GMSC is an MSC with network management function, serving MT (mobile terminating, mobile terminating) type short messages, and is an entry switch for receiving short messages sent from SC (Service Center, business center); SMS-IWMSC is a net...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04W8/18H04W60/04H04W68/00H04W4/14
CPCH04W8/18H04W60/04H04W68/005H04W4/14H04W68/00H04W8/24H04W8/02
Inventor 唐廷芳
Owner DATANG MOBILE COMM EQUIP CO LTD