Erp(enterprise resource planning) system data encryption method
A data encryption and data packet technology, applied in the field of information security, can solve problems such as data flow bottlenecks, high levels of confidentiality, and affecting the normal operation of the ERP system, and achieve the effect of reducing inconvenience and frequency of use
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[0027] A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.
[0028] like figure 1 Shown, in a preferred embodiment of the present invention, ERP system data encryption method comprises the steps:
[0029] Step 101: Perform first encryption on source data to obtain first encrypted data. This encryption method can be applied to the data source sender. Specifically, the sender can be set at the computer server and communicate with the data requester. In the present invention, the data requesting end may be any subsystem in the ERP system, or any service terminal in the ERP system.
[0030] In a preferred embodiment of the present invention, according to the request information, first obtain the desired original data from the database as the source data. Then perform WAP2 encryption processing. The encrypted key can be selected as 128-bit or 256-bit according to preset parameters.
[0031] Step 102: E...
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