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. 30, 2010
Filed:
Sep. 17, 2004
Ralf Neuhaus, Lünen, DE;
Rainer Uecker, Mülheim, DE;
Ralf Neuhaus, Lünen, DE;
Rainer Uecker, Mülheim, DE;
Siemens Enterprise Communication GmbH & Co. KG, Munich, DE;
Abstract
In order to establish a communication connection between two subscribers in a direct communication network, signaling information containing subscriber address information is exchanged between subscribers participating in the communication connection. The communication connection is directly established between the subscribers participating in the communication connection on the basis of the subscriber address information. According to the invention, the following steps are carried out: first, subscriber address information of at least one target subscriber required for establishing a paired communication connection between the subscribers is stored in a first subscriber; the stored subscriber address information of the target subscriber is then transmitted to a calling subscriber by the first subscriber; and the calling subscriber uses said subscriber address information in order to establish the communication connection between the calling subscriber and the target subscriber.