发明名称 AUTOMATIC NETWORK SELECTION METHOD AND APPARATUS USING STEERED PLMN
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a method and apparatus for automatically selecting a wireless communications network, by user equipment that use steered PLMN. <P>SOLUTION: The method for selecting the wireless communications network by the user equipment includes the acts of: storing, in a memory, a home network ID, a user-controlled list of prioritized roaming network IDs, an operator-controlled list of the prioritized roaming network IDs, and a steered network ID which is not a part of the user-controlled list and the operator-controlled list of the prioritized roaming network IDs and has priority over the operator-controlled list of the prioritized roaming network IDs. In an automatic network selection procedure for the user equipment, attempting to select and operate with a wireless communications network with the use of a steered network ID for user communication which has priority over the operator-controlled list of the prioritized roaming network IDs. <P>COPYRIGHT: (C)2007,JPO&INPIT</p>
申请公布号 JP2007221786(A) 申请公布日期 2007.08.30
申请号 JP20070031372 申请日期 2007.02.09
申请人 RESEARCH IN MOTION LTD 发明人 CARPENTER PAUL MARCUS
分类号 H04W8/18;H04W8/26;H04W24/00;H04W48/18;H04W60/00;H04W88/02 主分类号 H04W8/18
代理机构 代理人
主权项
地址
您可能感兴趣的专利