Video request processing method and device

Abstract

The present invention discloses a video request processing method and a device. The method comprises a step of receiving a first request of obtaining a video fragment address sent by a user terminal, a step of carrying out hash calculation to obtain a first Hash value according to the front half segment of the Internet Protocol address in the first request, a preset target character string and a random number, a step of sending the first Hash value, the video fragment address and a character string whose format is consistent with an Internet address format, a step of receiving a second request of obtaining a video fragment sent by the user terminal, a step of carrying out hash calculation to obtain a second Hash value according to the front half segment of the Internet Protocol address in the second request, the preset target character string and the random number, a step of verifying whether the first Hash value is modified when the first Hash value and the second Hash value are inconsistent, and a step of sending the video fragment corresponding to the video fragment address to the user terminal when the first Hash value is not modified. The method and the device are used for precisely judging whether a user is a legitimate user and improving the verification accuracy of a security chain.

Description

technical field [0001] The present invention relates to the field of Internet technologies, and in particular, to a video request processing method and device. Background technique [0002] Online live broadcast can create a strong sense of presence, which is favored by users and the industry. In the field of online live broadcast, some video service providers can provide the service content of real video service providers to end users on their own websites through technical means. This behavior is called hotlinking. Video service providers that implement hotlinking Those who use this method to defraud end-users of page views and click-through rates, pay a small price, become the ultimate beneficiaries, and seriously damage the interests of real video service providers. [0003] In response to such a situation, an anti-leech mechanism is proposed. Specifically, when a user sends a video fragment address request, the user's Internet protocol address is obtained, and a hash c...

AI Technical Summary

Problems solved by technology

In this case, users under the operator may request video fragment addresses and video fragments respectively through two or more network protocol addresses. This is normal access and does not belong to hotlinking, but it is verified according to the aforementioned anti-hotlinking mechanism , it will be mistaken for hotlinking. Therefore, the aforementioned anti-leeching mechanism cannot accurately determine whether the user is a legitimate user, and the verification accuracy of anti-hotlinking is not high.

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