A method and device for writing a card
A technology of writing cards and writing card requests, which is applied in the field of communication and can solve problems such as idle mobile phone numbers and waste of mobile phone number resources
Active Publication Date: 2019-01-08
CHINA MOBILE COMM GRP CO LTD
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Problems solved by technology
[0005] The embodiment of the present invention provides a method and device for writing a card to solve the problem in the prior art that the mobile phone number in the smart card is idle, resulting in a waste of mobile phone number resources
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Embodiment Construction
[0035]The basic idea of the embodiment of the present invention is to build the same temporary communication number into multiple smart cards to improve the utilization rate of the temporary communication number and reduce the situation that some users do not activate the smart card all the time, resulting in the temporary communication number being idle. In addition, embedding the same temporary communication number for multiple smart cards may cause cross-conflicts in the activation process of multiple smart cards. Based on the card writing request, the card writing platform applies for card writing data from the card writing data resource pool. During this process, terminal B initiates a card writing request. Since a temporary communication number can only be occupied by one terminal at a time, terminal A is now occupied by After being forced to go offline, the independent card writing platform will send the card writing data applied by terminal A to the network side devic...
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The invention relates to the communication technical field, in particular to a card writing method and device. The card writing method comprises the following steps that an independent card writing platform judges whether a card writing request which is previously sent by a second intelligent card through a temporary communication number and an unfinished card writing operation exist after receiving a card writing request which is sent by a first intelligent card through the temporary communication number; if yes, the independent card writing platform indicates network side equipment to retain a network connection of the first intelligent card, switches and identifies network state identification information of the first intelligent card to an offline state from an online state, reestablishes a network connection of the second intelligent card which is forced to be offline and switches and identifies the network state identification information of the second intelligent card to the online state from the offline state; and the independent card writing platform indicates the network side equipment to switch and identify network state identification information of the first intelligent card to the online state from the offline state after determining that the second intelligent card completes the card writing operation based on the received card writing data.
Description
technical field [0001] The invention relates to the technical field of communication, in particular to a card writing method and device. Background technique [0002] With the development of mobile communication technology, mobile terminals have played an increasingly important role in people's daily life. During the process of using a mobile terminal, a user often needs to replace a smart card (ie, a Universal Subscriber Identity Module (USIM card)) in the mobile terminal. [0003] At present, users usually need to go to the business hall to go through the relevant business of replacing smart cards. The staff of the business hall can replace the smart card for the user after verifying the user's identity. In this way, a certain number of business halls must be built to ensure the coverage of the service. , and the user must go to the business hall to handle related business, and the business processing time is limited by the business hours of the business hall, causing inc...
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IPC IPC(8): H04W8/24
Inventor 张颖任晓明
Owner CHINA MOBILE COMM GRP CO LTD