Method and apparatus for transmitting and receiving content on distributed storage system

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United States of America Patent

PATENT NO 7958253
APP PUB NO 20070136315A1
SERIAL NO

11634878

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Abstract

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A method and apparatus are provided for transmitting and receiving a stream of content in a distributed storage system. According to the method, a stream of a copy of content is received from a plurality of storages being distributed in a network, wherein an original of the content is stored in a server and archival fragments of the copy of the content are separately stored in the storages, and a stream of the original content is selectively received according to the quality of the copy of the content, wherein the quality is determined based on the number of archival fragments received from the storages. Accordingly, it is possible to prevent degradation in the quality and reliability of content when archival fragments of a copy of the content are received from a distributed storage, thereby stably receiving a high-quality content streaming service.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTD129 SAMSUNG-RO YEONGTONG-GU SUWON-SI GYEONGGI-DO 16677 16677

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Joon-ho Suwon-si, KR 18 346
Choi, Sang-hoon Seoul, KR 27 394
Yoon, Hyun-sik Seoul, KR 51 397

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