Intelligent card remote card-writing system based on Internet
A smart card reader and smart card technology, which is applied in the field of Internet-based smart card remote writing system, can solve the problems of implementation method and system architecture data security that cannot meet the technical indicators of remote card writing
Inactive Publication Date: 2005-06-01
CHINA MOBILE GROUP JIANGSU
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Problems solved by technology
At present, although some mobile companies have launched remote card replacement services, they cannot meet the technical indicators of remote card writing in terms of implementation methods, system architecture, and data security.
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[0017] The present invention provides an Internet-based smart card remote card writing system, as shown in Figure 1, which is driven by a server-side SIM card database 101, a personalized data drive device 102, a card dealer's card writing component library 103, and a card dealer's card writing component Device 104, server-side card writing control device 105, server-side processing device 106, server-side data transmission control device 107, client data transmission control device 108, client-side card writing control device 109, client function card reader 110.
[0018] Wherein, the server-side SIM card database 101 is used for centralized storage of the SIM card personalization data; the personalization data driver 102 is connected with the SIM card database 101 for querying and sorting out the SIM card personalization data; the card dealer writes the card component library 103 is used for centrally storing the card writing core components of each card dealer; the card deal...
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An Internet-based smart card remote writing system and method, inserting an authorization card on the client side and inputting user information, then encrypting and uploading the authorization card ID and key together with user information to the server for verification, and inserting a blank if the verification is passed SIM card, and enter the corresponding mobile phone number, the information in the card is encrypted and uploaded to the server, and the information in the card is analyzed by it to obtain the information of the card dealer, card type and data type, based on which the card writing component is determined, and the database is obtained by querying the database. data, the server end encrypts the personalized data and the card writing component, and the client authenticates the received card writing component. If it is correct, the card writing state is activated, and the card writing is completed for a blank SIM card. The present invention will The original card writing operation that could only be completed by the SIM card dealer or the provincial business card management center can be safely transferred to each business hall to complete, realizing the real remote remote card writing function, and meeting customer business needs. big space.
Description
technical field [0001] The invention relates to a smart card writing system and method, in particular to an Internet-based smart card remote writing system and method. Background technique [0002] Mobile communication smart card was born in Europe with the development of GSM. Today, SIM cards and UIM cards have only had a single authentication function at the beginning and continue to develop towards larger capacity and more functions, forming a family of mobile communication smart SIM cards and UIM cards, including STK cards, UTK cards, and mobile transactions. card, OTA-STK card, OTA-UTK card, super-large-capacity directory card, double-number card, multi-number card, etc., thus providing operators with a variety of options for business innovation and providing mobile users with more and better personalized service. [0003] Taking the SIM (Subscriber Identity Module) card as an example, the SIM card is a plastic card with a chip on which a special identity verification...
Claims
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IPC IPC(8): G06F17/00H04L9/00H04L9/32H04L12/24H04L12/28H04M1/675
Inventor 廖源王长年
Owner CHINA MOBILE GROUP JIANGSU