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Anti-leech method, client and server system

A client-side and anti-leech technology, applied in the field of streaming media, can solve the problems of inaccurate authentication and verification of forged IP to defraud the server, and achieve the effect of avoiding inaccurate verification and improving reliability.

Inactive Publication Date: 2018-03-09
BEIJING UNION VOOLE TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] This application provides an anti-leeching method, a client and a server system, which are used to solve the problem that the existing authentication technology cannot prevent the forged IP from defrauding the server authentication and the problem of inaccurate verification caused by the change of the client IP address

Method used

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  • Anti-leech method, client and server system
  • Anti-leech method, client and server system

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Embodiment Construction

[0026] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0027] refer to figure 1 , shows the flow of the first embodiment of the anti-leech method of the present application, the executive body of the method is a server, and in specific implementation, the server may be an anti-leech chain composed of an authentication server 21 and one or more streaming media servers 22 Server system 2 (such as Figure 4 shown)...

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Abstract

The invention provides an anti-leech method, client and server system. The method comprises the steps of receiving media playing requests sent by clients; generating corresponding index file URLs andreturning the corresponding index file URLs to the clients; receiving index file obtaining requests sent by the clients according to the corresponding index file URLs and checking whether the index file obtaining requests are legal or not according to encryption strings; generating index files comprising all fragment URLs of to-be-played media if the index file obtaining requests are legal, and returning the index files to the clients; receiving fragment playing requests sent by the clients based on the fragment URLs; and judging whether the fragment URLs are legal or not and are in valid periods or not according to anti-leech information, and returning corresponding fragment files to the clients if the fragment URLs are legal. According to the method, the client and the server system, through adoption of the measure, the problem that the anti-leech check is inaccurate resulting from change of terminal IP addresses can be effectively avoided, and the anti-leech reliability also can beimproved.

Description

technical field [0001] The present application relates to the technical field of streaming media, and in particular, relates to an anti-leeching method, a client and a server system. Background technique [0002] With the rapid development of Internet technology and multimedia technology, authorized users can access streaming media files, such as video files, provided by multimedia service providers through media servers through clients (such as mobile phones, notebooks, etc. terminals). However, in practical applications Among them, some unscrupulous merchants can steal the Uniform Resource Locator (URL, Uniform Resource Locator) of streaming media files provided by multimedia service providers through related technologies (such as packet capture technology), and use the stolen URL to make other users ( Unauthorized users of the multimedia service provider) access the streaming media files provided by the multimedia service provider to illegally obtain benefits, which damag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
CPCH04L63/1483
Inventor 杨守涛
Owner BEIJING UNION VOOLE TECH
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