Title:
VIDEO DATA ACQUISITION METHOD, DEVICE AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/092311
Kind Code:
A1
Abstract:
The embodiments of the invention relate to the field of a video technology, and specifically, to a video data acquisition method, device and system primarily resolving a potential security problem at an original video server in the prior art. The video data acquisition method comprises: receiving, by a content distribution network (CDN), an acquisition request transmitted by a client for acquiring an access path of an original video server; subsequently, transmitting the acquisition request to a scheduling server to enable the scheduling server to acquire access path information corresponding to the acquisition request; then receiving the access path information transmitted from the scheduling server; and finally acquiring, according to the access path information, video data from the original video server and transmitting the same to the client. The invention is primarily used to acquire video data.
Inventors:
LIU FENGYU (CN)
HAN FENG (CN)
LI CHAO (CN)
XIA YANGANG (CN)
HAN FENG (CN)
LI CHAO (CN)
XIA YANGANG (CN)
Application Number:
PCT/CN2016/088873
Publication Date:
June 08, 2017
Filing Date:
July 06, 2016
Export Citation:
Assignee:
LE HOLDINGS BEIJING CO LTD (CN)
LECLOUD COMPUTING CO LTD (CN)
LECLOUD COMPUTING CO LTD (CN)
International Classes:
H04L29/06; H04N21/222
Foreign References:
| CN104811740A | 2015-07-29 | |||
| CN101252590A | 2008-08-27 | |||
| CN102118323A | 2011-07-06 | |||
| CN103747273A | 2014-04-23 | |||
| CN104717527A | 2015-06-17 | |||
| US20140143301A1 | 2014-05-22 | |||
| US20100083303A1 | 2010-04-01 |
Attorney, Agent or Firm:
BEIJING DINGJIADA IP FIRM (CN)
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