usim management method, usim and user terminal

A user terminal and management method technology, applied in connection management, power management, network data management, etc., can solve problems such as affecting the running status of the USIM, poor user experience, normal service interruption, etc., to strengthen initiative and flexibility, improve The effect of rationality and feasibility

Active Publication Date: 2022-05-17
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the current actual business process is often faced with a more complicated situation. The execution of the USIM suspend command may cause normal business interruption, affect the USIM running status, and lead to poor user experience.

Method used

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  • usim management method, usim and user terminal
  • usim management method, usim and user terminal
  • usim management method, usim and user terminal

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Embodiment Construction

[0045] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0046]In a Low Power Wide Area Network (LPWAN) system, the low rate and low frequency of services require the terminal to have extremely low power consumption, and energy saving has become an important requirement for the terminal. Extended discontinuous reception mode (Extended DRX, eDRX) is one of the methods for terminals to reduce energy consumption. The basic principle is to require terminal equipment to enter sleep mode periodically. During the sleep period, the terminal does not monitor the physical downlink control channel and turns off the transceiver unit. , to reduce the energy consumption of the terminal equipment. Generally speaking, energy-saving ...

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Abstract

The invention discloses a USIM management method, a USIM and a user terminal. The method includes: receiving a USIM management command sent by a mobile device in eDRX mode, and when the state management type contained in the USIM management command is the type of suspending the USIM, Based on the current business status of the application carried by itself, it is judged whether the operation of suspending the USIM is allowed to be performed immediately, and a first judgment result is generated; then, when the first judgment result is that the operation of suspending the USIM is allowed to be performed immediately, a first response message is sent. to the mobile device, and immediately execute the operation of suspending the USIM; if the first judgment result is that the operation of suspending the USIM is not allowed immediately, send a second response message to the mobile device. The invention can strengthen the initiative and flexibility of the USIM in the eDRX business, and realize the high-quality support of the USIM to the eDRX.

Description

technical field [0001] The invention relates to the technical field of communication, and in particular to a USIM management method, a USIM and a user terminal. Background technique [0002] In a Low Power Wide Area Network (LPWAN) system, the low rate and low frequency of services require the terminal to have extremely low power consumption, and energy saving has become an important requirement for the terminal. Extended discontinuous reception mode (Extended DRX, eDRX) is one of the methods for terminals to reduce energy consumption. The basic principle is to require terminal equipment to enter sleep mode periodically. During the sleep period, the terminal does not monitor the physical downlink control channel and turns off the transceiver unit. , to reduce the energy consumption of the terminal equipment. [0003] The Universal Subscriber Identity Module (USIM) card on the Universal Integrated Circuit Card (UICC) is the continuation and advancement of the SIM card used i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W52/02H04W76/28H04W8/18
CPCH04W52/0251H04W52/0209H04W76/28H04W8/18Y02D30/70
Inventor 刘煜翟京卿
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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