Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
04/2004
04/08/2004US20040066797 Electronic data transmission and reception system
04/08/2004US20040066790 Switch with tandem ports and outlet assembly
04/08/2004US20040066788 Virtual subnet controller and controlling method thereof
04/08/2004US20040066783 Connection management in a centralized communication system
04/08/2004US20040066779 Method and implementation for context switchover
04/08/2004US20040066777 Method for performing a mobile user terminal route update in a telecommunication network operated based on the internet protocol
04/08/2004US20040066776 Connection device providing access point to wide area network
04/08/2004US20040066775 System and method to calculate round trip delay for real time protocol packet streams
04/08/2004US20040066770 Method for communicating with a resource-constrained device on an edge of a network
04/08/2004US20040066769 Method and system for establishing a connection via an access network
04/08/2004US20040066764 System and method for resource authorizations during handovers
04/08/2004US20040066763 Packet transmission method and system, base station, wireless LAN terminal, and wireless LAN system using the same
04/08/2004US20040066760 Mobile director
04/08/2004US20040066759 Method for a wireless station to determine network metrics prior to associating with an access point of a wireless network
04/08/2004US20040066757 L2 method for a wireless station to locate and associate with a wireless network in communication with a mobile IP agent
04/08/2004US20040066753 System and method to monitor RTP streams using RTCP SR/RR packet information
04/08/2004US20040066751 Duplex aware adaptive playout method and communications device
04/08/2004US20040066746 Packet transfer rate monitoring control apparatus method and program
04/08/2004US20040066745 Load balancing in a network
04/08/2004US20040066528 Methods and systems for gathering device data using the internet
04/08/2004US20040066525 Consumable availability with print preview
04/08/2004US20040066456 Visual imaging network systems and methods
04/08/2004US20040066301 System and method for active detection of connection to a network
04/08/2004US20040066278 Challenged-based tag authentication medel
04/08/2004US20040066274 Tamper detection and secure power failure recovery circuit
04/08/2004US20040066272 House code assigning device for assigning house code to electronic equipment
04/08/2004DE69814491T2 Vorrichtung und Verfahren zur Fehlererkennung in einer integrierten Schaltung mit einer parallelen-seriellen Anschlussstelle Apparatus and method for detecting faults in an integrated circuit with a parallel-serial connection point
04/08/2004DE69722266T2 Anit-virus-agent zur verwendung mit datenbanken und postserver Anit-virus-agent for use with databases and mail server
04/08/2004DE19680530B4 Datenadapter Data Adapter
04/08/2004DE19645006B4 Verfahren zur Kommunikation zwischen Prozessen A method of communicating between processes
04/08/2004DE19542122B4 Lokales Kommunikations-Serversystem Local communication server system
04/08/2004DE10245934A1 Automatisierungssystem sowie Verfahren zu dessen Betrieb Automation system and method of operating same
04/08/2004DE10245668A1 Elektrisches Gerät zur Kommunikation mit einem Automatisierungssystem und korrespondierendes Kommunikationsverfahren Electrical device for communication with a corresponding automation system and communication method
04/08/2004DE10245112A1 Data communication method between multiple media access control devices allocates adapter devices to each control device interlinked via a data bus with data lines and a control line
04/08/2004DE10244710A1 Verfahren zur Protokollauswahl für eine Übermittlung von Datennpaketen Method for protocol selection for transmission of data packets
04/08/2004DE10244616A1 Verfahren zur Leitwegbestimmung einer paketorientrierten Kommunikation A method for routing calls a paketorientrierten communication
04/08/2004DE10244612A1 Verfahren zum transparenten Austausch von Datenpaketen A method for transparently exchanging data packets
04/08/2004DE10152874B4 Kommunikationsanordnung und Verfahren zum Datenaustausch mit Adressierungsservice Communication system and method for exchanging data with addressing service
04/08/2004DE10117998B4 Verfahren zur Durchführung von Überwachungsmaßnahmen und Auskunftsersuchen in Telekommunikations- und Datennetzen mit beispielsweise Internet Protokoll (IP) A method for conducting surveillance and requests for information in telecommunications and data networks with as Internet Protocol (IP)
04/08/2004DE10064658B4 Rechneranordnung, die an ein Datenübertragungsnetz anschließbar ist Computer arrangement, which is connectable to a data communications network
04/08/2004DE10046311B4 Verfahren für eine Zuweisung von Knotennummern zu Netzknoten eines Netzwerks Method for assignment of node numbers to nodes of a network
04/08/2004CA2605639A1 Information processing device and receiving device
04/08/2004CA2605424A1 Information processing device and receiving device
04/08/2004CA2500023A1 Method and apparatus for differential link bring-up for moip on the internet
04/08/2004CA2499618A1 Method for the transmission of data telegrams in a switched cyclical communication system
04/08/2004CA2498074A1 Method and system for managing local control of wlan access
04/08/2004CA2471496A1 Server, device, and communication system connected to the internet
04/07/2004EP1406464A1 Method and communication device for secure set-up of a communication connection
04/07/2004EP1406459A1 Method for multi-factor authentication with password transmission using mobile devices and an optional PIN
04/07/2004EP1406446A1 System and method for processing and protecting content
04/07/2004EP1406425A1 Method for producing a multimedia isolating identifier by an access provider
04/07/2004EP1406424A2 Terminal device, method for processing communication data inside the terminal device, and program for implementing the method
04/07/2004EP1406423A1 Network structure for encrypting of mobile communication system terminal and the method of realizin it
04/07/2004EP1406422A2 Hierarchical transmission of data
04/07/2004EP1406421A2 Data transmission using hierarchical modulation
04/07/2004EP1406420A2 Method and Implementation for Context Switchover
04/07/2004EP1406418A1 Reducing interference in a CDMA communication system by adapting the power level of base station pilot signals
04/07/2004EP1406414A1 Method and device for connection of a device to a wireless network
04/07/2004EP1406410A1 Method for an integrated protection system of data distributed processing in computer networks and system for carrying out said method
04/07/2004EP1406407A1 Mobile communication system, mobile communication method, and mobile station suitably used for the same
04/07/2004EP1406261A1 Signal reproducing apparatus and signal reproducing method
04/07/2004EP1406177A2 Electonic communication device to communicate with an automation system and corresponding method
04/07/2004EP1405540A1 Method for carrying out a qos-oriented handoff between a first and a second ip-based, especially mobile ipv6-based, communication path, between a mobile node (mn) and a correspondent node (cn)
04/07/2004EP1405537A1 Modem using encrypted data and unencrypted control codes
04/07/2004EP1405536A1 Computer system with privileged-mode modem driver
04/07/2004EP1405533A1 Method for transmitting service data, network element and communications system
04/07/2004EP1405518A1 Video playback device capable of sharing resources and method of operation
04/07/2004EP1405495A2 Method and apparatus for resolving an entity identifier into an internet address using a domain name system (dns) server
04/07/2004EP1405494A1 Service architecture for session initiation protocol stack
04/07/2004EP1405493A2 Application framework for mobile devices
04/07/2004EP1405492A1 Configuration of a machine vision system over a network
04/07/2004EP1405491A1 Software modem with privileged mode decryption of control codes
04/07/2004EP1405490A1 Method and system for a service process to provide a service to a client
04/07/2004EP1405489A1 Implementing and coordinating configuration of protocols
04/07/2004EP1405488A1 Apparatus and method for implementing text based compression using cache and blank approach
04/07/2004EP1405487A2 Peripheral device with secure driver
04/07/2004EP1405486A1 Implicit packet type identification
04/07/2004EP1405485A1 Determining configuration options negotiated for a wireless communications link employing a network model
04/07/2004EP1405484A1 Transmitting device and method
04/07/2004EP1405483A1 Method and system for bearer authorization in a wireless communication network
04/07/2004EP1405482A1 Temporal proximity to verify physical proximity
04/07/2004EP1405473A2 Internet security
04/07/2004EP1405472A1 Transmission of compression identifier of headers on data packet connection
04/07/2004EP1405470A1 Method for control of data compression
04/07/2004EP1405466A2 Wake-up system for stations associated for implementing at least a distributed function, in particular in a motor vehicle
04/07/2004EP1405464A1 Implementing an intelligent network service for a packet-switched service using a node interfacing a mobile communications network to a packet data network
04/07/2004EP1405462A1 AUDIO-VIDEO MANAGEMENT IN UPnP
04/07/2004EP1405460A2 Adaptive control of data packet size in networks
04/07/2004EP1405458A2 Charging in communication systems
04/07/2004EP1405452A2 Virtual private network mechanism incorporating security association processor
04/07/2004EP1405445A2 System and method for mobile commerce
04/07/2004EP1405224A1 System and method for pushing data from an information source to a mobile communication device including transcoding of the data
04/07/2004EP1405213A2 Methods and systems for a providing a highly scalable synchronous data cache
04/07/2004EP1405201A1 Delivery and integration of an asset management system into an existing enterprise network
04/07/2004EP1405198A1 Scalable, reliable session initiation protocol (sip) signaling routing node
04/07/2004EP1405197A2 Operating user profiles with distributed profile model using a hybrid terminal
04/07/2004EP1405190A1 Method and system for providing a virtual user interface
04/07/2004EP1405153A2 Automated message handling system and process
04/07/2004EP1382158A4 Self-tuning statistical resource allocation for multipoint network events
04/07/2004EP1264223A4 Method and system for remotely monitoring time variant data