Terminal credible security system and method based on credible computing
A credible, terminal technology, applied in the direction of digital data protection, platform integrity maintenance, etc., can solve the problems of unable to guarantee the expected execution of user behavior, failure to form a trusted system, and inability to guarantee, so as to eliminate malicious programs Operation and dissemination, ensuring confidentiality and integrity, and ensuring the effect of system security
Active Publication Date: 2014-12-10
BEIJING KEXIN HUATAI INFORMATION TECH
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the above-mentioned WO2006 / 045644 international patent application and WO2006 / 011943 international patent application only provide methods for building trusted devices and trusted platforms, but fail to form a trusted system, while Chinese patent application No. 20051003076.1 cannot guarantee Any process in the system is the process expected by the user, and there is no guarantee that the user's behavior will be executed in the expected way
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0032] figure 1 It is a structural diagram of the background technology of the present application, which includes a multi-level trusted activity layer composed of trusted identity authentication, trusted authority control, and trusted data transmission. It can be seen that the Chinese patent application only adds security management to identity authentication, authority control and data transmission, but it cannot guarantee that any process in the system is the process expected by the user, and it cannot guarantee that the user's behavior is executed in the expected way.
[0033] figure 2 is a schematic diagram of this application, which is dedicated to obtaining a trusted environment for terminals interacting with network operation services, mobile devices, and other users. In the terminal trusted environment, a whitelist of files is obtained through a trusted program.
[0034] image 3 It is the module structure diagram of this application. The terminal credibility ass...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a terminal credible security system which comprises a user identity credible security module, a terminal device credible security module, a platform credible security module.The user identity credible security module is used for setting lists for storing important documents of users and utilizing a kernel protection mode to ensure that the lists of the important documentscan not be revised by non-authorized users; the terminal device credible security module is used for controlling the writing function of mobile devices of U disks, and the like; and the platform credible security module is used for preventing malicious programs from operating. The invention also relates to a terminal credible security method which comprises a user identity credible security step,a terminal device credible security step and a platform credible security step, wherein the user identity credible security step is used for setting the lists for storing the important documents andensuring that the lists of the important documents can not be revised; the terminal device credible security step is used for controlling the writing function of the mobile devices of U disks, and thelike; and the platform credible security step is used for preventing the malicious programs from operating.
Description
technical field [0001] The present application relates to a trusted computing method and system for ensuring terminal environment security, which can realize active defense against viruses, and belongs to the field of computer information security. Background technique [0002] In 2003, the Trusted Computing Group (Trusted Computing Group) composed of Intel, Hewlett-Packard, Microsoft, IBM and other companies proposed the "Trusted Computing" technology. "Trusted" means that users can fully trust that the computer's behavior will fully follow the design. The Trusted Computing Organization describes technical trust as: "If an entity's behavior Then it's believable." The user's expectation of the terminal must be that "it will not be damaged by malicious programs such as viruses and Trojan horses." If the terminal is protected by trusted computing technology, the terminal is trustworthy to the user, that is, safe. [0003] With the development of social informatization, the p...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & AuthorityPatents(China)
IPC IPC(8): G06F21/57G06F21/60
Inventor沈军
OwnerBEIJING KEXIN HUATAI INFORMATION TECH