Limited service providing method and communication equipment

Abstract

The embodiment of the invention discloses a limited service providing method and communication equipment, relates to the field of communication, and the management efficiency of IoT equipment can be improved while effectively reducing potential safety hazards when the IoT equipment is abnormal. According to the specific scheme, a PCF receives an identifier and indication information of a terminal,wherein the indication information is used for indicating terminal abnormality or an abnormality type of the terminal; and the PCF sends the identifier of the terminal and a first limited service strategy according to the indication information, wherein the first limited service strategy is used for providing limited service for the terminal.

Description

Technical field

[0001] The embodiments of the present application relate to the field of communications, and in particular, to a method and communication device for providing restricted services. Background technique

[0002] With the continuous development of science and technology, the Internet of Things (IoT) has gradually entered people's field of vision. The Internet of Things enables IoT devices to be connected to the Internet through information sensing devices and exchange information to realize the intelligent identification and management of IoT devices. At present, IoT devices such as smart water meters and bike-sharing locks are basically simple devices with single functions and potential safety hazards, such as being easily attacked, hijacked, and abused by hackers, resulting in abnormalities.

[0003] In the prior art, for an abnormal IoT device, a de-registration method is used, so that the network side deletes the registration management context and the protocol da...

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