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. 13, 2016

Filed:

Oct. 28, 2010
Applicants:

Jai-ho Lee, Anyang-si, KR;

Jeong-hoon Park, Suwon-si, KR;

Sung-wook Park, Seongnam-si, KR;

Sun-ju Kim, Suwon-si, KR;

Inventors:

Jai-Ho Lee, Anyang-si, KR;

Jeong-Hoon Park, Suwon-si, KR;

Sung-Wook Park, Seongnam-si, KR;

Sun-Ju Kim, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/08 (2006.01); G06F 11/00 (2006.01); H04W 88/04 (2009.01); H04W 8/26 (2009.01); H04W 72/08 (2009.01); H04W 72/12 (2009.01);
U.S. Cl.
CPC ...
H04W 88/04 (2013.01); H04W 8/26 (2013.01); H04W 72/087 (2013.01); H04W 72/121 (2013.01);
Abstract

A communication method uses a dual-modem Mobile Equipment (ME) that includes a cellular modem communicable with a cellular system and a Wireless Local Area Network (WLAN) modem capable of WLAN communication. The method includes registering a Media Access Control (MAC) address of a Terminal Equipment (TE) connected to the cellular modem over a WLAN. The method also includes receiving data from the TE with the registered MAC address at the WLAN modem through a WLAN interface, and transferring the data to the cellular system through the cellular modem. Thus, even a TE with no cellular modem equipped can perform data communication over the cellular network and the pre-registered TE is allowed to transmit and receive data through an ME with a WLAN modem, facilitating efficient use of the limited resources, and the user is allowed to set priorities of TEs, making it possible to ensure QoS of each TE independently.


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