Financial IC card fabrication data generation method
A data generation and financial technology, which is applied in the direction of digital marking record carriers, instruments, computer parts, etc., can solve the problems of configuration items increasing the risk of administrator errors, card making speed bottlenecks, and poor flexibility, so as to improve operability and maintainability, improve generation efficiency, and improve operation efficiency
Inactive Publication Date: 2015-12-30
成都卫士通信息产业股份有限公司
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Problems solved by technology
[0004] Due to the diversity and complexity of card production data, there are many disadvantages in the construction of card production data in the current traditional financial IC card data preparation system
For example: complex configuration, poor flexibility, need to face more and more complex card application requirements, different algorithm IC cards and dual-algorithm card application scenarios are increasing, the original system cannot quickly create a variety of card production data, and complicated Obscure configuration items increase the risk of administrator error
At the same time, in the case of a large number of cards, there is a big bottleneck in the card making speed
In addition, when there is an error in batch card production, log analysis is difficult due to the high coupling between the original card data processing method and formatting method
Method used
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Embodiment Construction
[0027] A kind of financial IC card production card data generating method, such as figure 1 As shown, it specifically includes the following:
[0028] 1. The basic data preparation stage of the Velocity template engine:
[0029] 1. The system is started and initialized, and the standard debit / credit defined by the China UnionPay specification is applied to the personalized template and the TAG item (the TAG item is a tag item, which is used to identify different types of data in the target card production data) write to the database;
[0030] 2. Enter the algorithm template, TAG value (the TAG item and the TAG value have a one-to-one correspondence, the TAG value is the data content corresponding to the TAG item, and the TAG item can uniquely identify the TAG value), define the algorithm and standard debit supported by the financial IC card / credit application type;
[0031] 3. The system applies for financial IC card certificates and keys (including asymmetric keys and sym...
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The invention discloses a financial IC card fabrication data generation method which includes a Velocity template engine basic data preparation step; a Velocity template engine original fabrication data preparation step; a fabrication task execution step, and the like. The method overcomes the defects caused during the fabrication data generation of a financial IC card data preparation system, realizes quick generation of fabrication data through the method of simple configuration of the Velocity template and a user-defined engine, can be used for efficiently and flexibly generating fabrication data of different algorithms, improves the generation efficiency of fabrication data of the financial IC card data preparation system, and improves the system operability and maintainability; the Velocity has a perfect log record method, and can be combined with the user-define engine to shield difference of different algorithms and different data types and simplify configuration of the financial IC card data preparation system, thereby improving the running efficiency and reducing the maintenance cost.
Description
technical field [0001] The invention relates to the technical field of financial IC card personalization, in particular to a data formatting method based on Velocity technology, which is used for rapid generation of card data in a financial IC card data preparation system. Background technique [0002] With the active promotion of financial IC cards, the People's Bank of China has accelerated the implementation of the national secret algorithm financial security field, and officially released the "China Financial Integrated Circuit (IC) Card Specification (V3.0)" (PBOC3.0). PBOC3.0 defines the application of SM2 (asymmetric algorithm), SM3 (hash algorithm) and SM4 (symmetric algorithm) independently developed by my country in the field of financial IC card security. [0003] The financial IC card data preparation system is an important part of the personalization system in the financial IC card security field. The system receives the original card data provided by the finan...
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Inventor 廖成军帅军军姬长伟
Owner 成都卫士通信息产业股份有限公司