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. 04, 2006
Filed:
Jul. 25, 2000
Wolfgang Hahn, Bergfelde, DE;
Frank Mademann, Berlin, DE;
Wolfgang Hahn, Bergfelde, DE;
Frank Mademann, Berlin, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
The invention is directed to a method and to a communication system for handling a packet service with a packet-based core communication network (CNW) and an access communication network (ANW). According to the invention, the transmission of multimedia data in the packet data can be controlled by the edge node (EN) arranged at an interface between the core communication network (CNW) and an access communication network (ANW) and can be integrated into the data transmission from and to the mobile communication device (MS) via the air interface of the access communication network. The advantage of the invention is that the edge node enables an active intervention into the signalling of the transmission of the multimedia data as packet data, i.e., this signalling need no longer ensue transparently to the mobile communication device. Another advantage is that, due to the integration of the control of the multimedia data transmission, the data streams can be adapted better to the radio resources and/or to the demands made of the mobile communication device.