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:
Jan. 31, 2012
Filed:
Jan. 04, 2008
Jae Dong Jung, Seongnam-si, KR;
Seong Kyu Song, Seoul, KR;
Jae Dong Jung, Seongnam-si, KR;
Seong Kyu Song, Seoul, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
A connection control system and method for Wireless Broadband (WiBro) communication system are provided. The connection control method for a mobile communication system, which includes at least one radio access station for providing communication service to a portable subscriber station, and at least one access control router for controlling the radio access station, includes relaying, at a radio access station, an initial ranging request message from the portable subscriber station to an access control router; transmitting, at the access control router received the initial ranging request message, an initial ranging response message to the radio access station and neighbor radio access stations; and relaying, at a radio access station currently synchronized with the portable subscriber station and received the initial ranging response message, the initial ranging response message to the portable subscriber station.