Nokia Siemens Networks Gmbh & Co Kg

Siemens Aktiengesellschaft

Nokia Solutions and Networks Oy

Nokia Solutions and Networks Gmbh & Co. Kg

Morten Schläger

Jürgen Totzke

Harald Müller

Di Zhou

Petr Gotthard

Cornelia Kappler

Erwin Postmann

Georg Carle

Holger Karl

Rainer Liebhart

Pavel Dostál

Antje Barth

Ali Fessi

Marc Fouquet

Wei Xing

Georg Prof Carle

Andreas KÖPSEL

Xing Wei

An operational method interfaces a second communication network containing an access node with a first communication network encompassing a contact node. In a first step, an access node reads or receives an identity which is specific for the second communication network and is stored in a storage medium of a memory node. Then an interfacing message containing the identity that is specific for the second communication network is transmitted from the access node to the contact node, which is defined by an address stored in the storage medium. A packet data service to the access node is supplied by the contact node such that the second communication network is interfaced with the first communication network. An assembly and a storage medium are provided for interfacing the second communication network with the first communication network.

Method for interfacing a second communication network comprising an access node with a first communication network comprising a contact node

A method and a device to configure at least one firewall are provided comprising the steps of (i) transmitting at least one mobility report to a firewall controller; (ii) transmitting at least one session report to the firewall controller; and (iii) configuring the at least one firewall according to the information obtained by the at least one mobility report and by the at least one session report.

Method, a device for configuring at least one firewall and a system comprising such device

In order to transmit data packets between a wirelessly connectable communications device and a communications partner, particularly during a handover process, the invention provides that when a first wireless transmission path is available, an availability of at least one additional wireless transmission path is detected. Based on the detection, a specific assignment schema, via which at least one portion of the data packets is assigned to each of the transmission paths, is selected according to specific transmission requirements and/or to a transmission protocol to be used for transmitting the data packets. An address specification specific to the transmission path is then assigned to a respective data packet that is assigned to a transmission path. By using the assigned address specifications, the data packets are transmitted via the different transmission paths between the communications device and the communications partner according to the selected assignment schema.

Method and wirelessly connectable communications device for packet-oriented data transmission

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Berlin, Germany

Morten Schläger