Burn-after-reading system capable of automatic network disconnection
A technology for disconnection and post-reading, applied in the field of communication security, can solve problems such as anti-screen capture, inability to guarantee deletion and cleaning, inability to back up files, etc., to achieve the effect of ensuring privacy and security
Pending Publication Date: 2020-11-03
福建新通途信息技术有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide an instant-on-read system that can automatically disconnect from the network, so as to solve the problem of the current instant-on-read system proposed by the above-mentioned background technology. Set password encryption, cannot back up files, and cannot directly disconnect from the network, reverse screenshots, etc. when reading, and cannot guarantee sufficient deletion and cleaning
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.
[0027] see Figure 1-3 , the present invention provides a technical solution: a system that can automatically disconnect the Internet after reading it, including a sending client, a server and a receiving client, both the sending client and the receiving client are connected to the server, and the sending client Based on the encryption algorithm, the source file is encrypted to generate an execution file and stored in the server database. The receiving client ...
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The invention discloses a burn-after-reading system capable of automatic network disconnection, which comprises a sending client, a server and a receiving client, and is characterized in that the sending client and the receiving client are connected with the server, the sending client encrypts a source file based on an encryption algorithm to generate an execution file, and the execution file is stored in a server database; and the receiving client logs in the server to extract the execution file for decryption and reading, and the execution file is automatically deleted after being read. According to the burn-after-reading system capable of automatic network disconnection, password setting encryption can be conveniently carried out on a file, the file can be backed up, network disconnection, anti-screenshot and the like can be directly carried out during reading, meanwhile, sufficient deletion and cleaning can be guaranteed, and privacy security can be guaranteed; when the file is encrypted based on the algorithm, the backup file is reserved in the database so as to facilitate resending, and meanwhile, the file can be deeply deleted after being read, so that the privacy security is ensured.
Description
technical field [0001] The invention relates to the technical field of communication security, in particular to a burn-after-reading system capable of automatically disconnecting from the network. Background technique [0002] With the development of the information age, all kinds of instant messaging and social networking have become an indispensable part of people. At the same time, as people pay more attention to personal privacy, communication software with the function of burning after reading has gradually appeared. It can be automatically deleted and destroyed after reading, which can greatly ensure the security of file information transmission and the protection of personal privacy and other related information; [0003] However, the burn-after-reading system used under the background of the prior art still has certain disadvantages when using it. For example, it is inconvenient to set a password to encrypt the file, it is not possible to back up the file, and it is ...
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IPC IPC(8): H04L12/58H04L29/06H04L29/08
CPCH04L51/18H04L67/06H04L63/0428H04L63/08
Inventor 刘日昌
Owner 福建新通途信息技术有限公司