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:
Aug. 30, 2011
Filed:
Jul. 27, 2005
Seongsoo Park, Seoul, KR;
Sangshin Lee, Seoul, KR;
Jinsung Cho, Suwon-si, KR;
Intae Ryoo, Seoul, KR;
Donghahk Lee, Seoul, KR;
Seongsoo Park, Seoul, KR;
Sangshin Lee, Seoul, KR;
Jinsung Cho, Suwon-si, KR;
Intae Ryoo, Seoul, KR;
Donghahk Lee, Seoul, KR;
SK Telecom Co., Ltd., , KR;
Abstract
Disclosed is a method for acquiring an Access Network Identification (ANID) of a currently connected portable Internet network when a mobile communication terminal connects to the portable Internet network. The method includes the steps of (a) receiving an MAC management message from a base station when the mobile communication terminal connects to the portable Internet network, (b) extracting a base station identification from the MAC management message, and (c) acquiring the ANID for identifying the network to which the mobile communication terminal has connected from the base station identification. According to the method, access network information of a portable Internet network is transferred to a different type of network when the portable Internet network inter-works with said different type of network, so that network information of a portable Internet system can be acquired.