Service processing method and related device
AssigneeHuawei Technologies Co., Ltd.
InventorsYanping Zhang, Fenqin Zhu, Shufeng Shi
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Abstract
A service processing method and related devices are disclosed. The method includes: receiving, by a mobility management entity (MME), an access request message from a user equipment; determining, by the MME, whether the access request message from the user equipment is an attach message or a tracking area update request message; and if the MME has been registered as a short message serving node of the user equipment in a home subscriber server (HSS) and it is determined that the access request message is the attach message or the tracking area update request message, sending, by the MME, a notification to the HSS to inform the HSS to cancel registration of the MME as the short message serving node of the user equipment.
Claims11
A service processing method, comprising:
- receiving, by a mobility management entity (MME), an access request message from a user equipment;
- determining, by the MME, whether the access request message from the user equipment is an attach message or a tracking area update request message;
- and
- if the MME has been registered as a short message serving node of the user equipment in a home subscriber server (HSS) and it is determined that the access request message is the attach message or the tracking area update request message, sending, by the MME, a notification to the HSS to inform the HSS to cancel registration of the MME as the short message serving node of the user equipment.
A mobility management entity (MME), comprising:
- a memory storage comprising instructions;
- and
- one or more processors in communication with the memory, wherein the one or more processors execute the instructions to:
- receive an access request message sent by a user equipment,
- determine whether the access request message from the user equipment is an attach message or a tracking area update request message, and
- send a notification to a home subscriber server (HSS) to inform the HSS to cancel registration of the MME as the short message serving node of the user equipment in the HSS if the MME has been registered as a short message serving node of the user equipment in the HSS and it is determined that the access request message is the attach message or the tracking area update request message.
Dependencies are inferred from the claim text.