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:
Mar. 05, 2002
Filed:
Jul. 07, 1999
Applicant:
Inventors:
Klaus Wehrend, Eichenau, DE;
Klaus Hünlich, Neuching, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04Q 7/20 ;
U.S. Cl.
CPC ...
H04Q 7/20 ;
Abstract
When an external terminal is signed on to a communications system, a short message service link is set up between the external terminal and a teleworking computer connected to the communications system. Control information which is transferred from the external terminal via the short message service link is converted by the teleworking computer into signaling information that is usually available within the scope of a signaling protocol between internal terminals and the communications system. The converted short message control information is then transferred on to a control unit of the communications system.