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:
May. 20, 2003
Filed:
Oct. 25, 1999
Horst Flake, Oberhaching, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
In a method for operating a connection in an ISDN network (NE) by integrating at least one DECT intermediate system (IS) in which, from the protocol of the connections, the triplet (terminal address (TE )/call identification (CR )/identifier of the transmission service (BC )) for each connection is stored in a list in the DECT intermediate system, it is provided that, upon the arrival of the confirmation (HOLD ACK) for the holding of a connection, this triplet (TEI /CR /BC ) is marked; upon the arrival of a confirmation (RETR ACK) of the reactivation of a connection under the same terminal address (TEI ), the marked call identification (CR ) is searched for in the list; and then a DECT connection is made available, which connection corresponds to the identifier of the transmission service (BC ) of the marked triplet (TE /CR /BC ), and finally the marker (X) is erased again.