发明名称 SAETT ATT RINGA EN GIVEN ABONNENT I ETT PRIVAT TELEFONVAEXELSYSTEM
摘要 A method of making the connection of a call in a private exchange to connect a call directly and promptly with a respective subscriber regardless of whether the called subscriber extension is absent from or present at the vicinity of an extension line (telephone), and for reducing the operating cost and increasing the efficiency of an extension line by coping with a loss of an existing call and a time consuming connection of a call, and utilizing a pager system. This disclosed method for connects a private exchange with a private pager system and connect a call according to a certain response after sending a radio paging to a respective pager corresponding to a specific number of extension the called subscriber.
申请公布号 SE9103749(L) 申请公布日期 1992.07.23
申请号 SE19910003749 申请日期 1991.12.18
申请人 SAMSUNG ELECTRONICS CO LTD 发明人 KIM J-W
分类号 H04M3/42;H04M11/02;H04Q7/38 主分类号 H04M3/42
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