Synchrones Übertragungssystem mit Fehlerortungsfunktion und Monitoreinrichtung dafür
摘要
A synchronous transmission system is disclosed in which the transmission paths (leased lines) extend over several individual transmission systems (Sx). Monitoring devices (NIM) with access to at least one byte of the control data area are provided in synchronous transmission systems to write data into or read data out of the control data area. The monitoring devices (NIM) may thus be controlled and monitored by a signal source (S1).
申请公布号
DE19616286(A1)
申请公布日期
1997.10.30
申请号
DE19961016286
申请日期
1996.04.24
申请人
ALCATEL SEL AG, 70435 STUTTGART, DE
发明人
DIVE, GEOFFREY, 71546 ASPACH, DE;BEISEL, WERNER, DIPL.-ING., 71679 ASPERG, DE
