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EP0565890A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Method and system for the transmission of a data signal in a VC-12-container in transmission channels

Assignee: Siemens AG
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Filing: 1993-03-17
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Granted: —
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Expires: 2013-03-17
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Abstract

Abstract Translated from German Bei diesem Verfahren wird ein Digitalsignal (DS) in einen VC-12-Container (VC-12) eingefügt, wobei Unterschiede in den Datenraten durch Stopfen ausgeglichen werden. Die Containerdaten (VC-D) werden in drei Teilsignale (TS1, TS2, TS3) aufgeteilt und in jeweils einen HDSL-Pulsrahmen (HPR1, HPR2, HPR3) eingefügt. Die restlichen freien Zeitschlitze in dem HDSL-Pulsrahmen werden durch feste Stopfbits (R1, R2,...) oder/und Zusatzinformation (ZI) belegt. Die so ergänzten Teilsignale (TS1, TS2, TS3) werden über drei HDSL-Datenkanäle (L1, L2, L3) übertragen und empfangsseitig in einen VC-12-Container eingefügt, der in einen synchronen Transportmodul (STM-N) übertragen wird. In this method, a digital signal (DS) is inserted into a VC-12 container (VC-12), differences in data rates being compensated for by stuffing. The container data (VC-D) are divided into three partial signals (TS1, TS2, TS3) and inserted into an HDSL pulse frame (HPR1, HPR2, HPR3). The remaining free time slots in the HDSL pulse frame are occupied by fixed stuff bits (R1, R2, ...) and / or additional information (ZI). The partial signals (TS1, TS2, TS3) supplemented in this way are transmitted via three HDSL data channels (L1, L2, L3) and inserted at the receiving end into a VC-12 container which is transmitted to a synchronous transport module (STM-N).

Inventors

  • 👤 Horst Dipl.-Ing. Müller

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-04 08:53
CPC Classifications
H; H04; H04J; H04J3/00; H04J3/16; H04J3/1605; H04J3/1611; H04J3/02; H04J3/06; H04J3/07; H04L; H04L25/00; H04L25/02; H04L25/14; H04J2203/00; H04J2203/0001; H04J2203/0028; H04J2203/003; H04J2203/0033; H04J2203/0046; H04J2203/0048; H04J2203/0089; H04J2203/0094

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