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. 23, 2004
Filed:
Jul. 23, 1999
Applicant:
Inventor:
Gerd Siegmund, Stuttgart, DE;
Assignee:
Alcatel, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 1/228 ;
U.S. Cl.
CPC ...
H04L 1/228 ;
Abstract
A process, a control system (CS), a terminal (TER), an exchange, an incoupling device, a decoupling device, and a combination device for providing functions to a telecommunications terminal (TER) which is connected to an exchange (EX) via a subscriber line (SL). Therein a connection (VL , VL ) of the subscriber line is carried out via a control system (CS) on the network side while a decoupling device (DECP) decouples the connection from the subscriber line and an incoupling device (INCP) incouples the connection once again into the subscriber line. The control system provides the functions to the terminal by manipulation of data which are transmitted on the connection.