Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ADAPTIVE VIDEO STREAMING SYSTEM USING RECEIVING END CACHING
Document Type and Number:
WIPO Patent Application WO/2021/049744
Kind Code:
A1
Abstract:
Disclosed is an adaptive video streaming system comprising: an adaptive video streaming server; and a client for receiving video streaming from the adaptive video streaming server. The adaptive video streaming server and the client cache video files, respectively, and adaptively perform streaming according to whether the video file to be streamed is cached in another client, thereby efficiently using a communication network.

Inventors:
BAN TAE WON (KR)
KIM YU SIN (KR)
SHIN JAE MIN (KR)
RYU JONG YEOL (KR)
JEONG MOO WOONG (KR)
Application Number:
PCT/KR2020/009224
Publication Date:
March 18, 2021
Filing Date:
July 13, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NAT UNIV GYEONGSANG IACF (KR)
International Classes:
H04N21/433; H04N21/231; H04N21/4402; H04N21/443; H04N21/482
Foreign References:
KR20190031261A2019-03-25
US20030236906A12003-12-25
KR20060060881A2006-06-07
US20150271072A12015-09-24
Other References:
KIM YU-SIN, MOO -WOONG JEONG, JAE MIN SHIN , RYU JONG YEOL, BAN TAE-WON: "Adaptive Video Streaming System Using Receiver Caching", JOURNAL OF THE KOREA INSTITUTE OF INFORMATION AND COMMUNICATION ENGINEERING, KOREA INSTITUTE OF INFORMATION AND COMMUNICATION ENGINEERING, KP, vol. 23, no. 7, 31 July 2019 (2019-07-31), KP, pages 837 - 844, XP055791494, ISSN: 2234-4772, DOI: 10.6109/jkiice.2019.23.7.837
Attorney, Agent or Firm:
BAHNG, Young Suk et al. (KR)
Download PDF: