专利检索 ap:("SMITH DAVID MATTHEW") AND inv:"SMITH DAVID MATTHEW" 第 1 页

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发明公开
BYPASSING THE COMMON CONTROL AND SWITCH MATRIX OF A DIGITAL SWITCHING SYSTEM 审中-公开
标题翻译：中央控制和待遇交换矩阵一个数字交换系统

公开(公告)号：EP1461913A4

公开(公告)日：2006-06-21

申请号：EP02789797

申请日：2002-11-21

申请人： SMITH DAVID MATTHEW

发明人： SMITH DAVID MATTHEW

IPC分类号： H04L12/50 , H04Q3/60

CPC分类号： H04Q3/60 , H04Q2213/1302 , H04Q2213/13031 , H04Q2213/1304 , H04Q2213/13141 , H04Q2213/13292 , H04Q2213/13298 , H04Q2213/13341 , H04Q2213/13381 , H04Q2213/13389

摘要： A switching system interface (304) including one or more network interfaces for terminating digital transmission facilities; one or more interfaces (403, 404) for coupling to line/trunk frames (212) of a digital switch; a time-slot assignment means for connecting time slots to those of the line/trunk frames; and a call processing means for coordinating call setup and teardown between the DLC local terminal and the line/trunk frames, and for managing the time-slot assignment means to complete calls.