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.
Patent No.:
Date of Patent:
Nov. 18, 2014
Filed:
Dec. 07, 2007
Jong Mu Choi, Gunpo-si, KR;
Jong Mu Choi, Gunpo-si, KR;
Samsung Electronics Co., Ltd., Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Abstract
A communication apparatus and method for a dual-mode mobile terminal provides supporting communications through a wireless local area network and a cellular network, simultaneously. The communication apparatus includes a first communication unit for supporting a wireless local area network communication; a second communication unit for supporting a cellular communication; and a control unit for controlling the second communication unit to set up a media session with another terminal and for controlling the first communication unit to retrieve a preferred channel among a plurality of channels provided by an Access Point.