Patents for H04L 12 - Data switching networks (448,999)
05/2009
05/28/2009US20090135826 Apparatus and method of classifying packets
05/28/2009US20090135825 Providing an Independent Compression Server Within a Network, as Well as a Method, Network Station and HDCP Server
05/28/2009US20090135824 Route Selection in Wireless Networks
05/28/2009US20090135823 Routing system, control element, routing method and forming method for exchanging table and forwarding table
05/28/2009US20090135822 Method and apparatus for controlling packet forwarding
05/28/2009US20090135821 Communication control unit and communication control method applied for multi-cast-supporting lan
05/28/2009US20090135820 Multicast path building method and device
05/28/2009US20090135819 Multicast enabled web-based application data distribution
05/28/2009US20090135818 Method and device for forming, transferring and receiving transport packets encapsulating data representative of an image sequence
05/28/2009US20090135817 Method for computing the entropic value of a dynamical memory system
05/28/2009US20090135816 Method and apparatus for assigning ip addresses
05/28/2009US20090135815 Hierarchical segmented label switched paths
05/28/2009US20090135814 Method and device for tapping the payload data of multimedia connections in a packet network
05/28/2009US20090135813 Transmitting messages in telecommunications system comprising a packet radio network
05/28/2009US20090135812 Call transfer method and communication system
05/28/2009US20090135811 Hybrid packet-switched and circuit-switched telephony system
05/28/2009US20090135810 Device to terminate a modem relay channel directly to an IP network
05/28/2009US20090135809 Method and apparatus for establishing a voice bearer in a telecommunications system
05/28/2009US20090135808 Line termination arrangement with combined broadband and narrowband services
05/28/2009US20090135807 Persistent scheduling of harq retransmissions
05/28/2009US20090135806 Enabling ad-hoc data communication over established mobile voice communications
05/28/2009US20090135793 Method and apparatus for managing an ip address space of an address server in a mobility network
05/28/2009US20090135780 Preemptive dynamic frequency selection
05/28/2009US20090135769 Enhanced uplink for inactive state in a wireless communication system
05/28/2009US20090135765 Wireless router system and method
05/28/2009US20090135756 Combined simulcasting and dedicated services in a wireless communication system
05/28/2009US20090135747 Radio protocol for mobile communication system and method
05/28/2009US20090135746 System and method for communicating over a wireles time-division duplex channel
05/28/2009US20090135742 Method and apparatus for negotiated message delivery
05/28/2009US20090135741 Regulated voice conferencing with optional distributed speech-to-text recognition
05/28/2009US20090135740 Enhanced Application-Layer Multicast for Peer-to-Peer Conferencing
05/28/2009US20090135739 Network On Chip With Partitions
05/28/2009US20090135738 Method for routing and load balancing in communication networks
05/28/2009US20090135737 Method and Apparatus For Remote Monitoring of FEMTO Radio Base Stations
05/28/2009US20090135736 Method of connecting network terminal devices of a private network by using a hand-held electronic device
05/28/2009US20090135735 Method and apparatus of RTP control protocol (RTCP) processing in real-time transport protocol (RTP) intermediate systems
05/28/2009US20090135734 Packet fragmentation prevention
05/28/2009US20090135729 Resource Reservation in Network Routing
05/28/2009US20090135728 User datagram protocol traceroute probe extension
05/28/2009US20090135725 Network device verifying apparatus
05/28/2009US20090135724 Method and apparatus of RTP control protocol (RTCP) processing in real-time transport protocol (RTP) intermediate systems
05/28/2009US20090135723 Methods, systems, and computer program products for performing ip link proving using heartbeat messages
05/28/2009US20090135722 Reducing packet flooding by a packet switch
05/28/2009US20090135721 Scheduler
05/28/2009US20090135719 Method, Program, and System for Transferring Data Between a Number of Terminals that Communicate Via a Common Communication Channel in a Wireless Network, and a Wireless Network
05/28/2009US20090135717 Network protection using network coding
05/28/2009DE202009002868U1 Telekommunikationsanlage und Endgerät für eine Telekommunikationsanlage Telecommunication system and terminal for a telecommunications system
05/28/2009DE202009002806U1 Stromversorgung Power Supply
05/28/2009DE102008042344A1 Programmierbare passive Datenerfassungseinheit Programmable passive data acquisition unit
05/28/2009DE102007057002A1 Einschreiben von Daten in einen portablen Datenträger Writing data to a portable disk
05/28/2009DE102007057001A1 Einschreiben von Betriebsdaten in einen portablen Datenträger Writing of operational data in a portable disk
05/28/2009DE102007056435A1 Verfahren, Verwendungen und Vorrichtung zum Erkennen von zumindest einem fehlerhaft arbeitenden Knoten Processes, uses and apparatus for detecting at least one incorrectly operating node
05/28/2009DE102007054662A1 Feldgerät Field device
05/28/2009DE102006054124B4 Verfahren und System zur sicheren Datenübertragung Method and system for secure data transfer
05/28/2009DE102004038850B4 Gleitfenster Sliding window
05/28/2009CA2706392A1 Method and apparatus for enabling a calling party to leave a voice message for a called party in response to a command provided by the calling party
05/28/2009CA2706088A1 Low latency handover between wireless communication networks using different radio access technologies
05/28/2009CA2705961A1 Method and apparatus for enabling a calling party to leave a voice message for a called party
05/28/2009CA2705094A1 System and method for false alert filtering of event messages within a network
05/28/2009CA2701103A1 Geographic trunk groups
05/27/2009EP2063682A1 Technique for platform-to-platform communication
05/27/2009EP2063660A1 The method, system and mobile switch center for load transferring in the pool area
05/27/2009EP2063651A1 Radio communication terminal, radio communication network system, handover timing deciding method
05/27/2009EP2063622A1 Identifying callers in telecommunications networks
05/27/2009EP2063608A1 Method for supplying a descriptor of services of an object, method for installing the services of said object and associated object
05/27/2009EP2063606A1 Multiplexing media components of different sessions
05/27/2009EP2063602A2 Remote Interface apparatus, control system, and the method thereof
05/27/2009EP2063601A2 Methods to enhance WLAN security
05/27/2009EP2063596A2 Joint packet detection in a wireless communication system with one or more receiver
05/27/2009EP2063591A2 Method and device for message transmission in telecommunications networks
05/27/2009EP2063590A1 A method and system for transmitting email and a push mail server
05/27/2009EP2063589A1 Method and apparatus for sending message delivery reports
05/27/2009EP2063587A1 Transmission rate control method based on radio mobile station buffer occupancy
05/27/2009EP2063586A1 Method for routing and load balancing in communication networks
05/27/2009EP2063585A1 Method and apparatus for computing a path in a network
05/27/2009EP2063584A1 Method for routing and load balancing in mesh networks
05/27/2009EP2063583A1 Client traffic protection mechanism for a packet-switched network
05/27/2009EP2063582A1 Method and device for finding the shortest non-looping paths
05/27/2009EP2063581A1 Transferring a stream of data between first and second electronic devices via a network on-chip
05/27/2009EP2063580A1 Low complexity scheduler with generalized processor sharing GPS like scheduling performance
05/27/2009EP2063578A1 Packet distribution system and packet distribution method
05/27/2009EP2063576A1 Mobile ip communication system
05/27/2009EP2063575A1 Access gateway apparatus, base station apparatus, communication control system and communication control method
05/27/2009EP2063574A1 Base station apparatus, access gateway apparatus, communication control system and communication control method
05/27/2009EP2063573A1 Transmission method, system and apparatus of overhead information
05/27/2009EP2063572A2 Common control apparatus and vehicle control system
05/27/2009EP2063571A1 Communication device
05/27/2009EP2063570A2 Control device
05/27/2009EP2063569A1 Method and system for protection reverse policy
05/27/2009EP2063568A1 Process for delivering a channel comprising a plurality of subchannels over a single multicast tree of a network
05/27/2009EP2063350A1 Method and apparatus for interfacing between devices in home network
05/27/2009EP2062426A2 Methods, systems, and computer program products for associating independent legs of a call in a telecommunications network
05/27/2009EP2062421A1 Method and system for the continuous transmission of encrypted data of a broadcast service to a mobile terminal
05/27/2009EP2062406A1 Client controlled dynamic call forwarding
05/27/2009EP2062405A2 Optimized message counting
05/27/2009EP2062404A1 Method and system for exchanging messages to guarantee the anonymity of a transmitter
05/27/2009EP2062403A2 Voip group resource management
05/27/2009EP2062401A2 A method of routing packets
05/27/2009EP2062400A1 Method and system for addressing and routing in encrypted communications links
05/27/2009EP2062398A1 Method, apparatus and system for modifying a transmission map to communicate in a wireless network