Today In History
Robert Mushet received a patent for methods of manufacturing steel.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Application No. | Application Title | Issue Date |
| 20110164571 | METHOD FOR ESTABLISHING OF A POINT-TO-POINT CONNECTION BETWEEN A MOBILE NODE AND A NETWORK ENTITY, A CORRESPONDING MOBILE NODE AND A CORRESPONDING NETWORK ENTITY The present invention refers to establishing of a point-to-point connection between a mobile node and a network entity by use of an access link of the network entity, wherein the network entity is configured to manage mobility related signalling for mobile nodes attache... | 07/07/2011 |
| 20110131474 | ENCODING AND DECODING METHOD, AND ENCODING AND DECODING DEVICES WITH A TWO-STAGE ERROR PROTECTION PROCESS An encoding method and device are provided for a series of data packets transmitted in the framework of a combined streaming and downloading application by a two-stage error protection process and only one unidirectional transmission channel. A partial block of successi... | 06/02/2011 |
| 20110103345 | Method of packet switched handover A method of packet switched handover in a mobile communication system comprising a terminal, a source node and a destination node comprises negotiating protocol parameters for the destination node on behalf of a new network entity, by communicating with an old network e... | 05/05/2011 |
| 20110045820 | Method for recovering connectivity in the event of a failure in a radio communications system and controlling node thereof A first controlling node controlling a first group of controlling nodes in a radio communications system has a control link established by a control unit based on accessing a database storing information relating to connectivity relationships between the first controlli... | 02/24/2011 |
| 20100293260 | USE OF AN IDENTIFICATION INFORMATION IN A NETWORK MANAGEMENT A method for the operation of network management systems, according to which values of attributes relating to an element are presented to a first manager and values of attributes relating to an element, which correspond to the values of the first manager, are presented ... | 11/18/2010 |
| 20100226445 | Method and receiver for decoding digital information In a method for decoding digital information, a bit-stream signal comprising binary information is received at a digital receiver utilizing wired communication. The received bit-stream signal is sampled for each binary value at least two different sampling points within... | 09/09/2010 |
| 20100220633 | METHOD FOR ESTABLISHING A LOOP-FREE TREE STRUCTURE IN A DATA TRANSMISSION NETWORK AND ASSOCIATED NETWORK ELEMENT The invention relates to, among other things, a method during which a network element (58, 60) of a data transmission network (50) is automatically integrated into a method for establishing a loop-free tree structure or is automatically removed from such a... | 09/02/2010 |
| 20100128772 | RECEIVER STRUCTURE AND METHOD FOR THE DEMODULATION OF A QUADRATURE-MODULATED SIGNAL The invention relates to a receiver for a quadrature-modulated signal, which can be divided into an inphase signal (I) and a quadrature signal (Q). The inphase signal (I) is fed to first and third equalizers (EZ1, EZ3), and the quadrature signal (Q) is fed... | 05/27/2010 |
| 20100080152 | METHOD AND APPARATUS FOR PROVIDING SIGNALING OF REDUNDANCY VERSIONS An approach is provided for efficient signaling of redundancy version information. A redundancy version signaling module detects the start of a system information radio transmission window and assigns a redundancy version sequence at the start of the transmission window... | 04/01/2010 |
| 20100074103 | SIMPLE AND RESOURCE-EFFICIENT RESILIENT NETWORK SYSTEMS The invention is related to a method for resilient multi-path connections between edge devices of a communication network. First are determined connection-specific traffic distribution functions for the multi-paths depending on a plausible failure pattern of active and ... | 03/25/2010 |
| 20100067615 | Method for Optimizing Signals with Multiple Subcarriers The invention relates to a method for coding data in a transmitted signal, wherein the transmitted signal comprises multiple subcarriers with orthogonal frequencies, the method comprising the step of modulating the signals corresponding to a given subset of the subcarri... | 03/18/2010 |
| 20100046941 | METHOD AND ARRANGEMENT FOR CONTROLLING A REGENERATOR FOR DATA BURST SIGNALS OF A SYSTEM COMPRISING POINT-TO-MULTIPOINT CONNECTIONS, TRANSMISSION SYSTEM COMPRISING POINT-TO-MULTIPOINT CONNECTIONS, AND REGENERATOR A system which comprises point-to-multipoint connections and in which a portion of a downstream signal is extracted at a point located between a central network unit and a plurality of user network units, a header of the downstream signal is read and analyzed, and the h... | 02/25/2010 |
| 20090303991 | Method for Generating an Address Field, Method and Device for Transmitting Electronic Message and Data Packet A simple and flexible method for generating an address field for an electronic message involves forming first and second address part from a string with several characters, such that the second address part denotes those characters of an address whose value is determine... | 12/10/2009 |
| 20090296569 | Ring network and method for automatic protection swicthing A method for automatic protection switching in a ring network detects a link failure at a first interface of a node, generates a first link down message and sends the first link down message along the second direction of the ring network. Upon generation or receipt of t... | 12/03/2009 |
| 20090262728 | METHOD FOR ROUTING OF CONNECTIONS IN A PACKET-SWITCHED COMMUNICATION NETWORK The invention relates to a method for routing connections in a packet-switched communication network. Said method is characterized in that the communication network comprises a plurality of virtual local area networks, to each of which at least one network transition be... | 10/22/2009 |
| 20090252116 | Multiple Action Times in Mobile WiMAX Fast Handover A base station and a method for handover of a mobile station from a serving base station to a target base station of a mobile telecommunication network. Invitations may be sent from a base station to the mobile station, and the invitations may be invitations to send a r... | 10/08/2009 |
| 20090252115 | Handoff Preparation Method in a Radio Communication System In a wireless communication system, signals within a connection on a wireless interface are transmitted exclusively in a packet-switched manner between a user station and an access device located on the network. The user station signals a need to measure signals to the ... | 10/08/2009 |
| 20090249468 | Method for establishing distributed filters in a packet-oriented network, based on abstract security defaults A method for a packet-oriented network is provided. According to the method, after analysis of the network configuration and the existing network elements, the implementation of predefined security guidelines is automatically mapped onto the options of the different net... | 10/01/2009 |
| 20090245141 | Ethernet Ring Protection-resource Usage Optimization Methods Reconfiguring a ring network having N nodes and S spans that prevents a maximum usage parameter to be exceeded. The network is configured by selecting a span as a protection span to remain idle. An effect of the configuration on the network that causes the network to ex... | 10/01/2009 |
| 20090219899 | Method for Interfacing a Second Communication Network Comprising an Access Node with a First Communication Network Comprising a Contact Node 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... | 09/03/2009 |
| 20090201979 | Method and Device for Checking a Subscriber Line In a method for checking a subscriber line with a first and a second electrical line, wherein each line is connected to an encoder/decoder via a subscriber line circuit, the first line is connected to ground, a resistance of the second line is increased, an audio signal... | 08/13/2009 |
| 20090180423 | Transmission of Ethernet Packets Via CPRI Interface In a method for operating a base station having a first unit and at least one second unit, data is transferred between the first unit and the second unit via a common public radio interface. Accordingly, common public radio interface (CPRI) data is transferred as Ethern... | 07/16/2009 |
| 20090175202 | Method for Augmenting a Network To augment a network by adding a network element, network services affected by the augmentation, and a temporary route for transmitting network services determined as affected by the augmentation via the temporary route are determined. A new route through the augmented ... | 07/09/2009 |
| 20090143065 | RADIO CELL PERFORMANCE MONITORING AND/OR CONTROL BASED ON USER EQUIPMENT POSITIONING DATA AND RADIO QUALITY PARAMETERS In broadband networks for fixed or cellular mobile radio access using the ETSI/BRAN standard, such as UTRANs, Wi-Fi or WLAN wireless communication networks, continuously monitored user equipment positioning data and radio link parameters indicating quality of service of... | 06/04/2009 |
| 20090122851 | METHOD AND DEVICE FOR DATA PROCESSING AND COMMUNICATION SYSTEM WITH DATA PROCESSING DEVICE Signal processing and/or signal modulation includes tracking a phase parameter; determining a discontinuity; and compensating for the discontinuity.... | 05/14/2009 |
| 20090106500 | Method and Apparatus for Managing Buffers in a Data Processing System A buffer management for a data processing system is provided. According to one embodiment, a method for managing buffers in a telephony device is provided. The method comprising providing a plurality of buffers stored in a memory, providing a cache having a pointer poin... | 04/23/2009 |
| 20090088139 | Method, network unit and system for providing subscriber information of a group call to an interception unit To provide at least one piece of subscriber information regarding at least one group call to an interception unit from a network unit by way of a communication network, the network unit receives at least one piece of subscriber information regarding at least one group c... | 04/02/2009 |
| 20090048855 | Distribution System for Data of a Service A distribution system for providing data of at least one service between a first network unit and at least one second network unit over a communication network includes a receiver unit and a transmitter unit in the first network unit, and a processing unit in the first ... | 02/19/2009 |
| 20090029653 | METHOD AND STATION FOR TRANSMITTING DATA IN A RADIO COMMUNICATION SYSTEM In a communication system, a first transmitting station transmits a transmission signal to a first receiving station for transmitting a sequence of data via a radio interface. The radio interface is monitored with respect to an interference signal from an interference s... | 01/29/2009 |
| 20080317023 | Method and Device for the Configuration of New and Modified Services in a Switching Unit of an Ip Multimedia Subsystem A switching unit in an IP multimedia subsystem includes at least one operator service list. A new service and/or a modification in an existing service is configurable in the at least one operator service list by means of an administration unit. The services configured i... | 12/25/2008 |
| 20080316929 | Method and Network Element for Guaranteeing a Quality of Service in a Decentralized Network A guaranteeing a quality of service in a decentralized network, wherein at least one first network element at least temporarily provides a service for at least one second network element is provided. The parameters relevant for the quality of service are provided via an... | 12/25/2008 |
| 20080293415 | Assembly Comprising a Cellular Network and at Least One Mobile Terminal, Method For the Operation of Such an Assembly, Mobile Terminal and Control Device In order to be able to flexibly and dynamically control the selection of an access network to be used by a mobile terminal, an assembly contains a cellular network which is provided with a core network and several access networks for connecting mobile terminals to the c... | 11/27/2008 |
| 20080279151 | METHOD AND DEVICE FOR PROCESSING DATA AND COMMUNICATION SYSTEM COMPRISING SUCH DEVICE A method and a device for processing data are provided, the device includes a first network element sends a message to a second network element thereby informing the second network element about a change of attachment of a third network element.... | 11/13/2008 |
| 20080267196 | Adaptive Bandwidth Management System For Capacitor Tunnels Of A Time-Variable Communication Matrix In one aspect, a communications network, wherein capacitor tunnels for particular services, for example for a quality of service are arranged on the link paths between the network nodes is provided. For preventing the capacity blocking or underused, the tunnel capacitie... | 10/30/2008 |
| 20080198992 | Method for Setting Up a Multimedia Connection In Case Of Cascade Connection Transfer The invention concerns a method for setting up a multimedia connection via a packet-switching computer network between at least one first calling subscriber (A-Tln) and at least one first called subscriber (B-Tln), the called subscriber terminal (B-Tln) triggering a cas... | 08/21/2008 |
| 20080194230 | Method for Charge Display for Sip Connections on Several Terminals The aim of the invention is the calculation in real time of applicable charges by a SIP application server during a SIP connection in a SIP-based voice network and transmission thereof to the A-side SIP user terminal and also to at least one further SIP user terminal. S... | 08/14/2008 |
| 20080192624 | Method For Protecion Switching The invention relates to a method for protection switching in a data network network including at least two rings (ERA, ERB) with a shared span (SP2,3) and a plurality of nodes (1-4). Each ring (ERA, ERB) has an associated ring manager (RMA, RMB) fo... | 08/14/2008 |
| 20080192740 | Processing Realtime Media Streams In a data network having an internal data network, an external data network and an interface that connects the internal data network to the external data network, a method for processing packetized real-time media streams includes receiving an external data packet of a ... | 08/14/2008 |
| 20080186966 | Method for Ensuring the Accessibility of Communication Network Subscribers An individual accessibility profile specific to each subscriber is created when the communication connection is established, and a connection to the at least one communication terminal is established as required, according to the data stored in the accessibility profile... | 08/07/2008 |
| 20080117892 | Method for Iterative Routing with the Aid of a Path-Dependent Routing Metric A method detects a path in a communications network having a plurality of nodes with the aid of a routing metric. The method involves inputting a quantity determined on the basis of number of paths passing through the nodes in the routing metric.... | 05/22/2008 |
