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Method and system for transmitting video file through network

A video file and network transmission technology, applied in transmission systems, digital transmission systems, electrical components, etc., to achieve the effects of protecting copyright and confidentiality, ensuring privacy, and improving work efficiency

Active Publication Date: 2019-03-29
NANJING ZHONGSHAN VIRTUAL REALITY TECH RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to propose a system and method for network transmission of video files that can effectively solve the problem of server computing resource utilization and ensure the security of files

Method used

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  • Method and system for transmitting video file through network
  • Method and system for transmitting video file through network
  • Method and system for transmitting video file through network

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Embodiment Construction

[0040] In order to better understand the technical content of the present invention, specific embodiments are given together with the attached drawings for description as follows.

[0041] Aspects of the invention are described in this disclosure with reference to the accompanying drawings, which show a number of illustrated embodiments. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be understood that the various concepts and embodiments described above, as well as those concepts and embodiments described in more detail below, can be implemented in any of a number of ways, which should be the concepts and embodiments disclosed by the present invention and not Not limited to any implementation. In addition, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.

[0042] to combine Figure 1-Figure 4 As shown, the system for tr...

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Abstract

The invention discloses a method and system for transmitting a video file through a network. The system comprises a server-side and at least one terminal capable of establishing communication connection with the server-side; the server-side is provided with a business server and a data server; the data server comprises a video database and a key base; the business server comprises an identity verification module, a verification code generation module, and a key generation module; the terminal is arranged to propose a video file downloading request to the server-side in response to the passingof the identity verification, and to encrypt the request data according to the verification code; the server-side receives the request and confirms a downloading request according to the verificationcode, and sends the video file corresponding to the downloading request and the dynamic key to the terminal; the terminal comprises an encryption module and a playing module. The problem about the server computation resource utilization can be effectively solved, and the security of the file can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of Internet data communication, in particular to a method for network transmission of video files. Background technique [0002] With the rapid development of computer technology, network technology and communication technology, network users (especially end users) can quickly and easily find and obtain video files. Problems such as tampering, illegal transmission and dissemination are becoming more and more serious, which damages the legitimate rights and interests of original creators. The importance and universality of encryption protection for video files are also getting more and more attention. [0003] At present, most of the encryption methods for network transmission of video files are concentrated on the server side. The encryption process of video files is completed on the server through encryption algorithms and other methods, and the video files in the database are fully encrypted or partially ...

Claims

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Application Information

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IPC IPC(8): H04L9/08H04L29/06H04L29/08G06F21/60
CPCG06F21/602H04L9/0861H04L63/0457H04L63/083H04L63/0876H04L63/123H04L67/06H04L67/14
Inventor 陆郝凌栾敏文吴猛
Owner NANJING ZHONGSHAN VIRTUAL REALITY TECH RES INST CO LTD
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