Data processing method and device, storage medium and processor
A technology for data processing and data interaction, which is applied in the computer field and can solve the problems of low adaptability of the control module of the trusted platform.
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Embodiment 1
[0031] According to an embodiment of the present invention, an embodiment of a data processing method is provided. It should be noted that the steps shown in the flowcharts of the drawings can be executed in a computer system such as a set of computer-executable instructions, and, although A logical order is shown in the flowcharts, but in some cases the steps shown or described may be performed in an order different from that shown or described herein.
[0032] figure 1 is a flowchart of a data processing method according to an embodiment of the present invention. Such as figure 1 As shown, the method may include the following steps:
[0033] Step S102, acquiring a data interaction instruction between the trusted platform control module and an external object, wherein the external object is an object in the trusted computing platform that needs to perform data interaction with the trusted platform control module.
[0034]In the technical solution provided by step S102 of t...
Embodiment 2
[0280] The technical solutions of the embodiments of the present invention are illustrated below in combination with preferred implementation modes.
[0281] In related technologies, TPCM needs to interact with units external to TPCM, such as the host side and trusted management center, when performing active defense, and the interaction between TPCM and different external objects has different interaction protocols, so in practical applications When TPCM is required to adapt to various external objects, this increases the design cost of TPCM.
[0282] In order to facilitate the migration and maintenance of the TPCM in this embodiment, the TPCM is designed in layers and divided into a TPCM system layer and a TPCM service layer. Among them, the TPCM service layer is mainly used to actively defend the host and interact with the host side and the trusted management center. This embodiment designs the external interface of one layer TPCM, mainly is the external interface of TPCM ...
Embodiment 3
[0332] The embodiment of the invention also provides a data processing device. It should be noted that the data processing apparatus in this embodiment can be used to execute the data processing method in the embodiment of the present invention.
[0333] Figure 6 is a schematic diagram of a data processing device according to an embodiment of the present invention. Such as Figure 6 As shown, the data processing device 60 may include: an acquisition unit 61 , a determination unit 62 and an execution unit 63 .
[0334] The obtaining unit 61 is configured to obtain a data interaction instruction between the trusted platform control module and an external object, wherein the external object is an object in the trusted computing platform that needs to perform data interaction with the trusted platform control module.
[0335] The determining unit 62 is configured to determine a target interface corresponding to the data interaction instruction from at least one interface, wher...
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