The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 16, 2015

Filed:

May. 31, 2012
Applicants:

Sunghak Song, Seongnam-si, KR;

Kyungeun Woo, Yongin-si, KR;

Chang Hoon Lee, Yongin-si, KR;

Kyu Sam OH, Seoul, KR;

Inventors:

Sunghak Song, Seongnam-si, KR;

Kyungeun Woo, Yongin-si, KR;

Chang Hoon Lee, Yongin-si, KR;

Kyu Sam Oh, Seoul, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/801 (2013.01); H04L 12/825 (2013.01);
U.S. Cl.
CPC ...
H04L 47/29 (2013.01); H04L 47/11 (2013.01); H04L 47/12 (2013.01); H04L 47/25 (2013.01);
Abstract

Provided are a method and an apparatus for controlling streams to receive data in parallel. The method includes receiving data in parallel using a plurality of connected streams, calculating a network congestion rate using a change in a transmission speed of data received through each of the plurality of streams, adjusting a number of connections of the plurality of streams based on the calculated network congestion rate, and receiving the data in parallel using the adjusted number of streams.


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