发明名称 Automated communication line switching for voicemail access
摘要 <p>A telephone station apparatus (101, 114) that is arranged to operate on two, or more, communication lines, receives an instruction to access a voicemail server. The telephone station apparatus (101, 114) switches from a first communication line to a second communication line and initiates a call to the voicemail server. At the voicemail server, calling line identification allows the voicemail server to present an interface to the voicemail box associated with the second communication line.</p>
申请公布号 EP1976321(A1) 申请公布日期 2008.10.01
申请号 EP20070105496 申请日期 2007.04.02
申请人 RESEARCH IN MOTION LIMITED 发明人 MARUI, KEIZO;KUHL, LAWRENCE EDWARD;ZINN, RONALD SCOTTE
分类号 H04M1/725;H04M3/533 主分类号 H04M1/725
代理机构 代理人
主权项
地址