专利名称：Cellular phone terminal having built-in
wireless LAN, cellular phone system andpersonal information protection methodtherefor
发明人：Yasuhiro Mizukoshi申请号：US11496181申请日：20060731公开号：US08194586B2公开日：20120605
专利附图：
摘要：Disclosed are a cellular phone terminal having built-in wireless LAN, a cellular
phone system and a privacy protection method therefore that enable to prevent leakageof private information (or privacy) of the user of the cellular phone terminal from thecommunication data when conducting a search for wireless LAN base stations. Thecellular phone terminal comprises, in addition to the cellular phone function section , acellular phone network transmitter/receiver section , a wireless LAN transmitter/receiversection and a wireless LAN connection control section , an SSID•MAC address
management section connected to the wireless LAN connection control section and thecellular phone network transmitter receiver section . The SSID•MAC address
management section is allocated by a MAC address management server one or moretemporary MAC addresses together with their time limit by way of the cellular phonenetwork transmitter/receiver section and a cellular phone base station and thetemporary MAC addresses are used when conducting a search for wireless LAN basestations .
申请人：Yasuhiro Mizukoshi
地址：Tokyo JP
国籍：JP
代理机构：Scully, Scott, Murphy & Presser, PC
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