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:
Sep. 15, 2015

Filed:

Jan. 28, 2011
Applicants:

Jae Hoon Kim, Yongin-si, KR;

Myeong Wuk Jang, Seoul, KR;

Ji Hoon Lee, Anyang-si, KR;

Sung Chan Choi, Uijeongbu-si, KR;

Inventors:

Jae Hoon Kim, Yongin-si, KR;

Myeong Wuk Jang, Seoul, KR;

Ji Hoon Lee, Anyang-si, KR;

Sung Chan Choi, Uijeongbu-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); H04L 12/721 (2013.01);
U.S. Cl.
CPC ...
H04L 45/124 (2013.01);
Abstract

Provided is a communication method of a hub that selects a transmission route from the hub to a receiving terminal of a receiving virtual group based on interface information about at least one interface which is available for use by the receiving terminal and is received from the receiving terminal and interface information about at least one interface which is available for use by a transmitting terminal of a transmitting virtual group and is received from the transmitting terminal.


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