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)
10/1999
10/26/1999US5974053 Method and apparatus for encoding and/or decoding a time stamp
10/26/1999US5974052 Frame relay access device and method for transporting SS7 information between signaling points
10/26/1999US5974051 System interprocessor communication using media independent interface-based channel
10/26/1999US5974050 System, device, and method for consolidating frame information into a minimum of output links
10/26/1999US5974049 Internet protocol assists for high performance LAN connections
10/26/1999US5974048 Distributed data processing system
10/26/1999US5974047 Method for decoupling a cell rate in an asynchronous transfer mode
10/26/1999US5974046 Maintenance method for subscriber lines of broadband network termination apparatus in an asynchronous transfer mode permanent virtual connection switching system
10/26/1999US5974045 OAM processing device in an ATM network
10/26/1999US5974044 System and method for controlling voice and data communications
10/26/1999US5974036 Handoff-control technique for wireless ATM
10/26/1999US5974035 Telecommunication system, and data-packets switch, and method
10/26/1999US5974033 Dynamic shaping apparatus of traffic of ATM network
10/26/1999US5974029 Method for limiting the transmission of data generated by a data source
10/26/1999US5974028 System and method for improving transport protocol performance in communication networks having lossy links
10/26/1999US5973748 Receiving device and receiving method thereof
10/26/1999US5973722 Combined digital audio/video on demand and broadcast distribution system
10/26/1999US5973609 Communication system with adaptive media access control
10/26/1999US5970984 Method of refractive surgery
10/26/1999CA2188171C Data/voice/fax advanced priority statistical multiplexer
10/26/1999CA2089726C Detour path determination method
10/23/1999CA2269372A1 Fair share scheduling of multiple service classes with prioritized shaping
10/21/1999WO2000052951A1 Method and system for managing transmission resources in a wireless communications network
10/21/1999WO1999053719A1 Method and apparatus for providing guaranteed quality of service in a local or wide area network
10/21/1999WO1999053718A1 Control on demand in a data network
10/21/1999WO1999053716A2 Congestion control in a telecommunications network
10/21/1999WO1999053714A1 Method and apparatus for automatically downloading profile and image files for optical network elements
10/21/1999WO1999053713A2 System and method for facilitating inter-nodal protocol agreement in a telecommunications system
10/21/1999WO1999053704A1 Implementation of multiple simultaneous calls in a mobile communication system
10/21/1999WO1999053695A2 Data transmission method in mobile communication system
10/21/1999WO1999053680A1 Wired/wireless modem components
10/21/1999WO1999053670A2 A proprietary information system and various methods of use connected therewith
10/21/1999WO1999053669A1 Computer system for managing links and method using said system
10/21/1999WO1999053657A1 Communications system and method for transmitting data
10/21/1999WO1999053656A1 Asynchronous transfer mode traffic shapers
10/21/1999WO1999053655A2 Congestion control in a telecommunications network
10/21/1999WO1999053654A1 Home gateway system and method
10/21/1999WO1999053653A1 Method and apparatus for multiprotocol switching and routing
10/21/1999WO1999053652A1 Interconnected trunk cluster arrangement
10/21/1999WO1999053651A1 Method and device for synchronizing dynamic synchronous transfer mode in a ring topology
10/21/1999WO1999053649A2 Method for operating a telecommunications network using maintenance messages with filtering conditions
10/21/1999WO1999053648A2 System and process for high-speed pattern matching for application-level switching of data packets
10/21/1999WO1999053647A2 System and process for flexible queueing of data packets in network switching
10/21/1999WO1999053646A2 System and process for application-level flow connection of data processing networks
10/21/1999WO1999053644A1 Cellular radio signal with additional channel assigned to downlink, corresponding method, system and base station
10/21/1999WO1999053638A1 Method and apparatus for interleaving a data stream
10/21/1999WO1999053637A1 Method and system for estimating the ability of a subscriber loop to support broadband services
10/21/1999WO1999053631A1 Method of continuously transmitting user data on a reverse common channel in a mobile communication system
10/21/1999WO1999053404A1 Integrated apparatus for interfacing several computers to the internet through a single connection
10/21/1999WO1999053389A2 Visit verification method and system
10/21/1999WO1999046899A3 Routing method for wireless and distributed systems
10/21/1999WO1999046887A3 Wireless local area network spread spectrum transceiver with multipath interference mitigation
10/21/1999WO1999046745A3 Method and system for transmitting data
10/21/1999WO1999044139A3 Deferred reconstruction of objects and remote loading for event notification in a distributed system
10/21/1999WO1999044126A3 Methods and apparatus for remote method invocation
10/21/1999WO1999044121A3 Method and apparatus for dynamic distributed computing over a network
10/21/1999WO1999043133A3 High-speed access from mobile station to tcp/ip network
10/21/1999WO1999039541A9 A method and system for telephony and high speed data access on a broadband access network
10/21/1999WO1999039466A9 Apparatus, systems and methods for providing on-demand radio
10/21/1999WO1999039366A8 Subscriber-originated call deferred queuing
10/21/1999WO1999035577A3 Data switch for simultaneously processing data cells and data packets
10/21/1999WO1999019988B1 Method and system for network access over a low bandwidth link
10/21/1999WO1999016199A3 A data encryption system for internet communication
10/21/1999DE19817436A1 Arrangement for transmitting data between a central data processor and one or more peripherals
10/21/1999DE19817007A1 Method of using digital data networks for bandwidth reduction for data transmission over speech connections overcomes limitation to transition between different services, conversion of services developed via speech connection
10/21/1999DE19816861A1 Verfahren und Vorrichtung zur Übertragung von aufgezeichneten Ton- und Bildreportagen Method and apparatus for transferring recorded audio and video reports
10/21/1999CA2328445A1 Communications system and method for transmitting data
10/21/1999CA2328082A1 Computer system for managing links and method using said system
10/21/1999CA2319485A1 Method and device for synchronizing dynamic synchronous transfer mode in a ring topology
10/21/1999CA2269443A1 Method for controlling packet-oriented data forwarding via a coupling field
10/20/1999EP0951199A2 Use of control blocks to map multiple unidirectional connections
10/20/1999EP0951198A2 IP multicast over a wireless ATM network
10/20/1999EP0951197A2 Method and apparatus to transmit recorded video and voice reports
10/20/1999EP0951196A2 Optical layer quasi-centralized restoration
10/20/1999EP0951193A2 Method for identifying the user of a portable phone in a mobile communication system
10/20/1999EP0951165A2 A system and method for configuration of a multi-media messaging system
10/20/1999EP0951157A1 Multimedia subscriber network
10/20/1999EP0951155A1 Method and system for administering networks and systems
10/20/1999EP0951154A2 Method and apparatus enabling multiple acces on a broadband communication network
10/20/1999EP0950969A2 Method and system for out-tasking conversions of message attachments
10/20/1999EP0950956A1 Computer network
10/20/1999EP0950336A2 Method and apparatus to interconnect two or more cross-connects into a single pcm network
10/20/1999EP0950335A1 Connection device in a telecommunications network
10/20/1999EP0950334A2 Distributed digital cross-connect system and method
10/20/1999EP0950328A1 Method and arrangement for controlling of non real-time critical messages in a telecommunication system
10/20/1999EP0950308A2 A communication system architecture
10/20/1999EP0950304A1 A fault tolerant switching system for satellite and terrestrial switches
10/20/1999EP0950299A1 A mobile tele-computer network for motion picture, television and tv advertising production
10/20/1999EP0950298A1 Method and device for network protection
10/20/1999EP0950295A1 System, device and method for consolidating frame information into a minimum of output links
10/20/1999EP0950286A1 Method and apparatus for detecting collisions on a network
10/20/1999EP0829153A4 Virtual path-based static routing
10/20/1999EP0823153A4 High integrity transport for time critical multimedia networking applications
10/20/1999EP0782805A4 Personal communications internetworking
10/20/1999EP0774195A4 Loose source routing over disparate networks
10/20/1999EP0755596A4 Method and system for routing packets in a packet communication network using locally constructed routine tables
10/20/1999EP0630541B1 A method and a device for monitoring channel split data packet transmission
10/20/1999EP0612449B1 Packet data transfer in a cellular radio system
10/20/1999CN2344919Y Multiple connection equipment for asynchronous transmission mode switchboard
10/20/1999CN1232587A Method and apparatus for optimizing medium access control protocol
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