SYSTEM AND METHOD FOR PROVIDING PRESENCE SERVICE IN THE PRIVATE WIRELESS COMMUNICATION NETWORK,申请号KR20040029447-传众专利搜索

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发明名称	SYSTEM AND METHOD FOR PROVIDING PRESENCE SERVICE IN THE PRIVATE WIRELESS COMMUNICATION NETWORK
摘要
申请公布号	KR100684941(B1)	申请公布日期	2007.02.22
申请号	KR20040029447	申请日期	2004.04.28
申请人		发明人
分类号	H04B7/24	主分类号	H04B7/24
代理机构		代理人
主权项
地址

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