The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 20, 1995
Filed:
Apr. 18, 1994
Applicant:
Inventor:
Werner Nagler, Hohenschaeftlarn, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L / ; H04J / ; G06F / ;
U.S. Cl.
CPC ...
34082501 ; 34082504 ; 370 16 ; 371-82 ; 379273 ;
Abstract
Method for alternate circuiting of a data stream. In the prior art, the switch status of a switchover means was controlled by what is referred to as an activation means. This has the disadvantage that a faulty control of the switchover means can occur given outage of the activation means. In order to avoid this, the switchover signal output from the activation means to the switchover means is provided such that the switchover means can automatically implement the alternate circuiting given outage of the activation means.