Title:
VIDEO REQUESTING AND PLAYING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/176816
Kind Code:
A1
Abstract:
The invention discloses a video playing and requesting method and device, applied to the field of communication technologies. The video playing method comprises: receiving a video stream address request sent by a user terminal for a target video; if a viewer corresponding to the user terminal has permission to view the target video, returning to the user terminal a first key value representing a type of the target video and a second key value representing a permission range of the viewer; and returning the target video to the user terminal when a terminal side authentication key value of the target video generated on the basis of the first key value and the second key value and sent by the user terminal is received. Thus, the invention solves the technical problem of low security of a video stream address in the prior art, greatly improving the accuracy of video stream address authentication, and preventing illegal acquisition of the video stream address, thereby improving the security of the video stream address.
Inventors:
ZHOU ZHIGANG (CN)
ZHANG WENMING (CN)
CHEN SHAOJIE (CN)
ZHANG WENMING (CN)
CHEN SHAOJIE (CN)
Application Number:
PCT/CN2017/107056
Publication Date:
October 04, 2018
Filing Date:
October 20, 2017
Export Citation:
Assignee:
WUHAN DOUYU NETWORK TECH CO LTD (CN)
International Classes:
H04N21/266; H04N21/254; H04N21/258
Foreign References:
| CN102025749A | 2011-04-20 | |||
| CN1874485A | 2006-12-06 | |||
| CN106028064A | 2016-10-12 | |||
| CN104811773A | 2015-07-29 | |||
| CN105307052A | 2016-02-03 | |||
| US20070107062A1 | 2007-05-10 |
Attorney, Agent or Firm:
BEIJING BRIGHT & RIGHT LAW FIRM (CN)
Download PDF:
Previous Patent: DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING SAME, DISPLAY PANEL, AND DISPLAY DEVICE
Next Patent: HIGHLY FOCUSING OBSERVATION LIGHT
Next Patent: HIGHLY FOCUSING OBSERVATION LIGHT