Method and device for improving security of Internet of Things
A technology that improves things and security, applied in the field of the Internet of Things, can solve problems such as leaking secrets and low security of shared folders, and achieve the effect of ensuring security and improving security
Inactive Publication Date: 2021-11-26
徐州蜗牛智能科技有限公司
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Problems solved by technology
Among them, when sharing folders, all users who log in to the sharing platform can access the shared folders. When there are multiple folders with different levels of confidentiality in the shared folders, it will lead to leaks and other situations. Therefore, the existing Less security when sharing folders in technology
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[0045] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0046] see figure 1 , is a schematic diagram of an application scenario provided by an embodiment of the present invention. The shared folders include folder 1, folder 2, and folder 3. For some folders with low confidentiality (such as folders 1 and 2), all users can access them, and for some higher-level files folder (for example, folder 3...
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The invention provides a method and device for improving the security of the Internet of Things, and relates to the technology of the Internet of Things, and the method comprises the steps: obtaining an access token of a user, and determining that the user is in a login state based on the access token; obtaining an associated access permission based on the user ID, wherein the access permission comprises a plurality of authorization identifiers, and the authorization identifiers correspond to a plurality of folder identifiers allowing the user to access a folder; acquiring operation data of the user in real time within effective time, wherein the operation data comprises a folder identifier of a folder accessed by the user; and determining the login state of the user according to the authorization identifier and the folder identifier. According to the scheme, the security of the folder can be ensured through twice verification, so that a user can only access the corresponding folder.
Description
technical field [0001] The present invention relates to the Internet of Things technology, in particular to a method and device for improving the security of the Internet of Things. Background technique [0002] The Internet of Things is an information carrier based on the Internet, traditional telecommunication networks, etc. Through various possible network accesses, the ubiquitous connection between things and things, things and people can be realized, and intelligent perception, identification and recognition of things and processes can be realized. manage. [0003] At present, in the era of rapid development of Internet sharing, file sharing is becoming more and more important. Among them, when sharing folders, all users who log in to the sharing platform can access the shared folders. When there are multiple folders with different levels of confidentiality in the shared folders, it will lead to leaks and other situations. Therefore, the existing Less security when sh...
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IPC IPC(8): H04L29/06
Inventor 谷雪美
Owner 徐州蜗牛智能科技有限公司