Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
11/2005
11/03/2005US20050243727 Presenting confirmation queries for network usage
11/03/2005US20050243726 System and method for real-time buying and selling of internet protocol (IP) transit
11/03/2005US20050243724 Method and apparatus for selecting a preferred LSP path from a set of equal cost paths
11/03/2005US20050243723 Multi-parameter load balancing device for a label switched communications network peripheral device
11/03/2005US20050243722 Method and apparatus for group communication with end-to-end reliability
11/03/2005US20050243721 Method and apparatus for controlling access to a multimedia broadcast/multicast service
11/03/2005US20050243719 Method of preventing or limiting the number of simultaneous sessions in wireless local area network (WLAN)
11/03/2005US20050243718 Wireless mobile terminal and telecommunication system
11/03/2005US20050243717 Controlling access message flow
11/03/2005US20050243715 Self-routing, staff-coupler-based communication network
11/03/2005US20050243714 Redundant packet selection and manipulation in wireless communications systems
11/03/2005US20050243713 Node-redundancy control method and node-redundancy control apparatus
11/03/2005US20050243712 Electronic device protection systems and methods
11/03/2005US20050243711 Method and apparatus for pre-provisioning networks to support fast restoration with minimum overbuild
11/03/2005US20050243710 Fault-tolerant broadcast router
11/03/2005US20050243709 Bridged ultra-wideband communication method and apparatus
11/03/2005US20050243708 RSFQ Batcher-Banyan switching network
11/03/2005US20050243625 Information processing device and method, recording medium, and program
11/03/2005US20050243605 Apparatus and method for transmitting constant bit rate data cells, controlling transmission of data cells to prevent head data cells from being sent out through the continuous slots of the transmission cycle
11/03/2005US20050243497 Protection switching methods and systems for electronic devices
11/03/2005US20050243483 Differential electrical surge protection within a LAN magnetics interface circuit
11/03/2005US20050242976 Lookup engine
11/03/2005US20050242860 FFT-based multichannel video receiver
11/03/2005US20050242192 Data processing and communications device with interchangeable modules
11/03/2005DE202005010975U1 Robuster und schneller Handover in einem drahtlosen lokalen Netzwerk Robust and fast handover in a wireless local area network
11/03/2005DE202005010882U1 Vorrichtung zur Nachbarabtastung in drahtlosen lokalen Netzwerken Apparatus for neighbor scanning in wireless local area networks
11/03/2005DE202005007251U1 Drahtloses Kommunikationssystem zum Konfigurieren von Zellen mit Diensten bei verbesserter Aufwärtsstrecke A wireless communication system for configuring cells with services with improved uplink
11/03/2005DE19956967B4 Heimnetzsystem und Verfahren zum Zuordnen einer Knotenidentifizierung Home network system and method for associating a node identification
11/03/2005DE19927985B4 Kommunikationsgerät, Verfahren zum physischen und logischen Installieren eines Pakets in dem Kommunikationsgerät und Speichermedium Communication device, method for physical and logical install a packet in the communication device and storage medium
11/03/2005DE19700303B4 Funkübertragungsverfahren für digitale Multimediatensignale zwischen Teilnehmerstationen in einem lokalen Netz Radio transmission method for digital Multimediatensignale between subscriber stations in a local network
11/03/2005DE10308159B4 Kommunikationsgerät mit Verwendung von Drei-Stufen-Kommunikationspuffern Communication device with use of three-stage communication buffers
11/03/2005DE10297815T5 Verarbeitung von Datenpaketen innerhalb eines Datenschalters Processing data packets within a data switch
11/03/2005DE10233643B4 Verfahren zum Bilden eines drahtlosen Netzes A method for forming a wireless network
11/03/2005DE102004028071B3 Dezentrale Zeitintervallsynchronisation in verteilten Netzwerken Distributed time interval synchronization in distributed networks
11/03/2005DE102004019309A1 Verfahren zur drahtlosen Datenübertragung Method for wireless data transmission
11/03/2005DE102004018830A1 Netz-Ausgangs-bezogenes Policing Power-output-related policing
11/03/2005DE102004018542A1 Verfahren zur Datenkommunikation zwischen einer Basisstation und einem Transponder A method for data communication between a base station and a transponder
11/03/2005DE102004018319A1 System zur Übertragung von Daten und Teilnehmer des Systems System for transmitting data and participants in the system
11/03/2005DE102004018316A1 System und Verfahren zur Übertragung und Bewertung von Daten und Teilnehmer des Systems System and method for transmitting and evaluate data, and participants in the system
11/03/2005DE102004017670A1 Verfahren zur Erkennung eines Bussystems A method for detecting a bus system
11/03/2005DE102004015898B3 Training sequences communication method for use in e.g. cellular system, involves selecting one training sequence from received sequences by radio stations, based on comparison between target values of channel evaluations
11/03/2005DE102004015267A1 Netzressourcengesteuerte Dienst-Bereitstellung Network resources controlled service provision
11/03/2005DE10146555B4 Verfahren zur Löschung von Überwachungsdaten und Überwachungsvorrichtung Process for the deletion of monitoring data and device
11/03/2005DE10031177B4 Verfahren und Anordnung zur gesicherten paketorientierten Informationsübermittlung Method and system for secure packet-based transmission of information
11/03/2005CA2820299A1 A digital mapping system
11/03/2005CA2564615A1 Self-propagating program detector apparatus, method, signals and medium
11/03/2005CA2564386A1 Resource management system and method
11/03/2005CA2561712A1 Data repair enhancements for multicast/broadcast data distribution
11/03/2005CA2559247A1 Method, system, gateway and user device for receiving/sending multimedia message
11/03/2005CA2558786A1 Line-level path protection in the optical layer
11/03/2005CA2558387A1 Wireless communication method and apparatus for reporting traffic volume measurement information to support enhanced uplink data transmissions
11/03/2005CA2540883A1 Communication network system and communication apparatus
11/03/2005CA2508775A1 Policy engine and methods and systems for protecting data
11/03/2005CA2507804A1 Fast startup for streaming media
11/03/2005CA2506130A1 Processing information received at an auxiliary computing device
11/03/2005CA2465042A1 A system manager and controller to combine computer animation with interactive entertainment
11/02/2005EP1592280A2 Radio controller, mobile communications system, and communications control method
11/02/2005EP1592279A1 Mobile communication methods, systems and apparatus for use therein
11/02/2005EP1592278A2 Adaptive wireless link layer using a point-to-multipoint channel
11/02/2005EP1592276A1 Radio ad hoc communication system, terminal, attribute certificate issuing proposal method and attribute certificate issuing request method at the terminal, and a program for executing the methods
11/02/2005EP1592275A1 Relocation also of parts of radio resource management control functionality from one BTS to a second in a distributed radio access networks
11/02/2005EP1592273A2 Method and apparatus for generating a signal strength model for an access point at an arbitrary location
11/02/2005EP1592267A2 Data delivery device and method for changing data delivery time
11/02/2005EP1592259A1 Processing auxiliary data of video sequences
11/02/2005EP1592237A2 Specialized media presentation via an electronic program guide (EPG)
11/02/2005EP1592219A1 IP telephone system, IP telephone apparatus and calling method
11/02/2005EP1592218A1 Tone disabling in a media gateway
11/02/2005EP1592206A1 Computer system and method for providing a failure resistant data processing service
11/02/2005EP1592204A1 Engine-mounted microserver
11/02/2005EP1592203A1 Microserver test port retrofit kit
11/02/2005EP1592199A1 Administration of network security
11/02/2005EP1592198A1 Systems and methods for real-time audio-visual communication and data collaboration
11/02/2005EP1592197A2 Network amplification attack mitigation
11/02/2005EP1592196A1 System and method for indicating network quality of service capability as a presemce attribute of an end-user
11/02/2005EP1592193A1 Wireless communication device with securely added randomness and related method
11/02/2005EP1592190A1 Communication protocol bridge, controller method and system
11/02/2005EP1592189A1 Firewall device
11/02/2005EP1592188A1 Method and apparatus for transmission of digitally signed electronic mail
11/02/2005EP1592187A1 Electronic device protection systems and methods
11/02/2005EP1592186A2 Method and device for establishing wireless communications
11/02/2005EP1592185A1 Apparatus and method for implementing virtual MIMO antennas in a mobile ad hoc network (MANET)
11/02/2005EP1592184A2 Method and system for transmitting data for data synchronization between server and client when data synchronization session was abnormally terminated
11/02/2005EP1592183A1 Multicast transfer route setting method, and multicast label switching method for implementing former method
11/02/2005EP1592182A1 Data transmission device and data transmission system
11/02/2005EP1592181A1 Optical network, optical edge router, program thereof, cut through method, and edge router
11/02/2005EP1592180A2 Ethernet MAC adaptation for real-time services
11/02/2005EP1592179A1 Electronic appliance with communication means
11/02/2005EP1592178A2 Interoperability between different wireless LAN systems
11/02/2005EP1592177A1 Method and system for communication between coordinator-based wireless networks
11/02/2005EP1592176A1 Communication method, communication device, and computer program
11/02/2005EP1592175A1 Communication method, communication device, and computer program
11/02/2005EP1592174A1 Radio communication system, radio communication device, radio communication method, and computer program
11/02/2005EP1592173A2 Protection switching methods and systems for electronic devices
11/02/2005EP1592172A1 Information transmission system, information transmission method, electric device communication device, information communication device, communication control program
11/02/2005EP1592171A2 Silent datapath failure detection
11/02/2005EP1592170A2 Bookmarks used for map navigation
11/02/2005EP1592169A2 Job management system, job managing apparatus, and their control method
11/02/2005EP1592168A1 System and methods for policy conformance verification in communication networks
11/02/2005EP1592167A2 Systems and methods for optimizing access provisioning and capacity planning in IP networks
11/02/2005EP1592166A1 Broadcast encryption key distribution system
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