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:
Apr. 08, 2003
Filed:
Mar. 01, 1999
Applicant:
Inventor:
Klaus Wehrend, Eichenau, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 1/250 ; H04Q 1/100 ;
U.S. Cl.
CPC ...
H04L 1/250 ; H04Q 1/100 ;
Abstract
When an external terminal is signed on to a communications system, a data link is set up between the external terminal and a teleworking subscriber line module of the communications system. Until the external terminal is signed off, terminal-oriented signaling information, such as is usually available within the framework of a signaling protocol between internal terminals and the communications system, is transferred between the external terminal and the communications system via the data link.