Patent · US Expired

Method for controlling and/or monitoring a communication transmission equipment for transmission errors for the implementation of the method

US5166673A · kind A · utility

3Cited by

3References

6Claims

0Family size

Assignees

U.S. Philips Corporation · US
Siemens Aktiengesellschaft · DE

Inventors

Karl Herrmann · Lenzkirch, DE
Ferdinand Narjes · Munich, DE
Erhard Steiner · Eichenau, DE
Guenter Weimert · Munich, DE

Key dates

Filing date	Jan 22, 1990
Grant date	Nov 24, 1992
Priority date	—
Expiry date	Jan 22, 2010

Classification

Technology area (CPC H)Electricity
CPC primaryH04B17/406
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

In a method for controlling and/or monitoring wherein a polling unit (7, 8) exchanges information with processor units (6) in a callin mode, the processor units (6) can be switched from a first to a second transmission mode. In the first transmission mode, the telegrams are through-connected without intermediate storage; in the second transmission mode, they are through-connected only given freedom from error. The method can be advantageously employed in equipment for in-service monitoring of equipment of communication transmission technology.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.