发明名称 Method and circuitry for routing a call.
摘要 <p>A network routing method and structural embodiment wherein a call is routed from a calling station (110) to a desired called destination (115) among a plurality of destinations reachable by a number dialed from the calling station, and wherein that routing illustratively is through a digital link splicer circuit (135) selected on the basis of the dialed number, and the desired destination is selected by a data base system (140,145) that retrieves a number of the desired destination based solely on the telephone number of the calling station. &lt;IMAGE&gt;</p>
申请公布号 EP0493896(A2) 申请公布日期 1992.07.08
申请号 EP19910311342 申请日期 1991.12.05
申请人 AMERICAN TELEPHONE AND TELEGRAPH COMPANY 发明人 READING, CRAIG ALAN;SPRAGUE, DAVID LEE;WILSON, LANCE WAYNE
分类号 H04M3/00;H04Q3/00 主分类号 H04M3/00
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