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. 06, 2009
Filed:
Sep. 25, 2002
Ki-wook Kim, Suwon-shi, KR;
Ki-Wook Kim, Suwon-shi, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
A signal supply apparatus for a public and private mobile communication system. The apparatus has Internet protocol base transceiver subsystems, and a private base station controller that controls the Internet protocol base transceiver subsystems. Instead of having a global positioning system receiver (GPSR) in each of the Internet protocol base transceiver subsystems to receive time of day (TOD) signals, the TOD signals are relayed to each of the Internet protocol base transceiver subsystems via a LAN cable. It is only the base station controllers that have the GPSR that receives the TOD signals. Then, these TOD signals are relayed from the base station controller to respective collective base station transceivers and then from each collective base station transceiver to their respective Internet protocol base transceiver subsystems via a LAN cable.