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)
08/2000
08/31/2000WO2000051372A1 System and method for controlling data flow in a wireless network connection
08/31/2000WO2000051370A2 Internet-augmented radio port controller unit (rpcu) of a personal access communications system (pacs)
08/31/2000WO2000051369A1 Adaptive signaling and mobility for wireless telephony
08/31/2000WO2000051348A2 Method and apparatus for enhanced audio/video services with watermarks and associated data
08/31/2000WO2000051323A1 Methods and systems to provide a message in a messaging system without revealing an identity of the sending party
08/31/2000WO2000051321A1 Electronic telephone client service provider system
08/31/2000WO2000051310A1 System and method for interactive distribution of selectable presentations
08/31/2000WO2000051308A2 Update of header compression state in packet communications
08/31/2000WO2000051306A1 Data transmission to network management system
08/31/2000WO2000051305A2 Region-wide messaging system and methods including validation of transactions
08/31/2000WO2000051299A1 Digital browser phone
08/31/2000WO2000051298A1 Network router search engine using compressed tree forwarding table
08/31/2000WO2000051297A1 Network system and communication node
08/31/2000WO2000051296A1 System and method for improved data transfer in packet-switched communication networks
08/31/2000WO2000051294A1 Wireless communication network including plural migratory access nodes
08/31/2000WO2000051293A1 Method and device for wireless telecommunication
08/31/2000WO2000051292A1 System and method for measuring the transfer durations and loss rates in high volume telecommunication networks
08/31/2000WO2000051291A2 System and method for incrementally updating remote element lists in an electronic network
08/31/2000WO2000051290A2 Multi-service network switch
08/31/2000WO2000051289A2 System and method for implementing active registries in an electronic network
08/31/2000WO2000051288A2 Modification of the itu-t recommendation x.741 for a uniform access protection of managed objects and files
08/31/2000WO2000051274A1 Methods and apparatus for providing high speed connectivity to a hotel environment
08/31/2000WO2000051130A1 Image/voice data conversion device and disk unit using it
08/31/2000WO2000051096A1 Method and apparatus for controlling networked appliances with a remote access device
08/31/2000WO2000051095A2 Method for setting up a control device for a program-controlled household appliance and a control device for carrying out said method
08/31/2000WO2000051059A2 Architecture and method for high bandwidth data transmission in a 'last mile' telecommunications system
08/31/2000WO2000051032A1 System, method, and computer program product for generating a user selectable self-destructing e-mail
08/31/2000WO2000051020A2 Computer system
08/31/2000WO2000051001A1 Element management system for heterogeneous telecommunications network
08/31/2000WO2000050973A2 Streamiing method and system for fibre channel network devices
08/31/2000WO2000050971A2 Multichannel distributed wireless repeater network
08/31/2000WO2000050966A2 Multi-language domain name service
08/31/2000WO2000035146A3 System and method for pre-filtering low priority packets
08/31/2000WO2000033545A3 A method and a device for message modification
08/31/2000WO2000033499A3 Method and apparatus for replacing lost pstn data in a packet network
08/31/2000WO2000033229A8 Accounting and billing based on network use
08/31/2000WO2000030321A3 User-level dedicated interface for ip applications in a data packet switching and load balancing system
08/31/2000WO2000030313A3 Managing internet protocol connection oriented services
08/31/2000WO2000030310A3 Method and apparatus for determining properties of a signal transmission channel
08/31/2000WO2000028698A3 System and method of analyzing network protocols
08/31/2000WO2000028433A3 Internet client-server multiplexer
08/31/2000WO2000026807A3 Active server management
08/31/2000WO2000010296A3 Method and apparatus for network control in communications networks
08/31/2000WO2000002344A3 Method and device for wireless control of at least two different devices
08/31/2000DE19908164A1 Verfahren zum Einrichten einer Steuervorrichtung eines programmgesteuerten Haushaltgeräts sowie Steuervorrichtung zur Durchführung des Verfahrens A method for establishing a control device of a program-controlled household appliance, as well as control apparatus for performing the method
08/31/2000DE19907731A1 Data control method for ATM
08/31/2000DE19906922A1 Apparatus for distributing signals on a data bus esp. via a four wire input interface
08/31/2000DE10006137A1 Data transmission protocol using short messaging service enables message data to be segmented to allow message data that is longer than usual to be transferred using conventional short messaging service
08/31/2000CA2371930A1 Method for determining a communication path in a communication network between two neighboring network nodes
08/31/2000CA2364738A1 Electronic telephone client service provider system
08/31/2000CA2364722A1 Telecommunication services identification
08/31/2000CA2364707A1 Method for determining a communication path in a communication network between two neighboring network nodes
08/31/2000CA2363683A1 Methods and apparatus for providing high speed connectivity to a hotel environment
08/31/2000CA2361755A1 Streaming method and system for fibre channel network devices
08/30/2000EP1032242A2 Switching method, switching equipment and switching network
08/30/2000EP1032241A2 Method and system for switching using an arbitrator
08/30/2000EP1032239A2 Packet communication system with QoS control function
08/30/2000EP1032204A2 Copyright protection system for data storage and transmission
08/30/2000EP1032179A1 Mobile IP supporting quality of service
08/30/2000EP1032177A2 Signal processing apparatus with three layer processing sections
08/30/2000EP1032167A2 Redundant packet switch controller
08/30/2000EP1032166A2 Packet switch control with layered software
08/30/2000EP1032165A1 Method of assembling segmented frames of data transmitted over a backbone
08/30/2000EP1032164A1 Method of self-learning for the switching nodes of a data transmission network
08/30/2000EP1032162A2 Communication method, communication system, and gateway used for the communication system
08/30/2000EP1032161A2 Traffic monitoring equipment and system and method for datagram transfer
08/30/2000EP1032160A2 Apparatus for a data bus
08/30/2000EP1032147A2 Broadcast system and terminal for receiving and reproducing broadcast signals
08/30/2000EP1032146A2 Broadcast system and terminal for receiving and reproducing broadcast signals, comprising a download unit
08/30/2000EP1031983A2 Disk control apparatus and disk apparatus using the same
08/30/2000EP1031981A2 Data transmission
08/30/2000EP1031255A1 Transaction roll forward
08/30/2000EP1031254A1 Bit stream synchronization
08/30/2000EP1031253A2 Buffer management
08/30/2000EP1031226A1 Method and apparatus for controlling network connections based on destination locations
08/30/2000EP1031225A1 Distributed processing of high level protocols, such as real time transport protocols, in a network access server
08/30/2000EP1031224A1 Packet network
08/30/2000EP1031222A1 Method and system for accessing information on a network
08/30/2000EP1031220A1 An apparatus and method for controlling access to a service over a communications system
08/30/2000EP1031216A1 System and method for processing data packets
08/30/2000EP1031215A2 Network for providing switched broadband multipoint/multimedia intercommunication
08/30/2000EP1031214A1 Process for measuring atm cell rates
08/30/2000EP1031213A2 Bus station
08/30/2000EP1031212A1 Communications network
08/30/2000EP1031211A1 System and method for distributing voice and data information over wireless and wireline networks
08/30/2000EP1031210A1 Network protocol-based home entertainment network
08/30/2000EP1031209A1 Bus loading meter using digital envelope detector
08/30/2000EP1031208A2 Network monitoring method for telecommunications network
08/30/2000EP1031192A2 Packet radio telephone services
08/30/2000EP1031187A1 Method and apparatus for communicating in a dispatch communication system
08/30/2000EP1031163A1 Method for explicit data rate control in a packet communication environment without data rate supervision
08/30/2000EP1031105A2 Network accounting and billing system and method
08/30/2000EP1031104A1 System for transmittal and receipt of information
08/30/2000EP1031099A2 Document control and transmission system
08/30/2000EP1031090A1 Network controller for processing status queries
08/30/2000EP1031087A1 Apparatus and method for effecting correspondent-centric electronic mail
08/30/2000EP1031071A2 Visit verification method and system
08/30/2000EP0797881B1 Communications network, a dual mode data transfer system therefor
08/30/2000EP0736236B1 Look-up engine for packet-based network
08/30/2000EP0696399B1 Tele- and data communication system
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