Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
05/2006
05/16/2006US7046671 Ethernet wide area network and method
05/16/2006US7046670 Method and system for synchronizing isochronous data on transmit over the IEEE 1394 bus from content unaware devices
05/16/2006US7046667 Data structure embodied in a computer readable medium for communicating signaling system seven (SS7) user part messages between SS7 nodes
05/16/2006US7046665 Provisional IP-aware virtual paths over networks
05/16/2006US7046664 Point-to-multipoint network interface
05/16/2006US7046657 Wireless local area network system with mobile access point station determination
05/16/2006US7046656 Extended dynamic resource allocation in packet data transfer
05/16/2006US7046644 Adaptive transmission channel allocation method and system for ISM and unlicensed frequency bands
05/16/2006US7046628 Apparatus and method for just-in-time transfer of transmit commands to a network interface
05/16/2006US7046627 Method and apparatus for accumulating and distributing traffic and flow control information in a packet switching system
05/16/2006US7046624 Network apparatus and a method for communicating by using the network apparatus
05/16/2006US7046585 Information storage medium and information recording apparatus for storing video and audio signals distributed by digital broadcasting
05/11/2006US20060099980 Method of controlling operation of at least one transmitter and/or one receiver, communication system and use of such a method or such a system
05/11/2006US20060098693 Busbar arrangement for coupling waveguide filters in output multiplexers
05/11/2006US20060098692 System controlling use of a communication channel
05/11/2006US20060098691 Data carrier device, data carrier driving device, data communication system using data carrier driving device and data communication method
05/11/2006US20060098690 Method for providing time information in asynchronous mobile communication system
05/11/2006US20060098689 Adaptive bandwidth utilization for telemetered data
05/11/2006US20060098688 Method and system of channel adaptation
05/11/2006US20060098687 Method and apparatus to process packets in a network
05/11/2006US20060098686 Frame transmitting apparatus and frame receiving apparatus
05/11/2006US20060098685 Setup program, recording medium, and setup method
05/11/2006US20060098684 Data communications system, computer, and data communications method for parallelly operating standard-based and proprietary resources
05/11/2006US20060098683 System and method for auto-negotiation in a data communication device
05/11/2006US20060098681 Fibre channel over Ethernet
05/11/2006US20060098677 System and method for performing receiver-assisted slot allocation in a multihop communication network
05/11/2006US20060098676 Method and apparatus to facilitate macrodiversity reception
05/11/2006US20060098674 Frame transmitting apparatus and frame receiving apparatus
05/11/2006US20060098671 Method for determining a master ring for an optical communications network
05/11/2006US20060098670 Congestion and thru-put visibility and isolation
05/11/2006US20060098648 Packet transmission device
05/11/2006US20060098647 Monitoring and reporting enterprise data using a message-based data exchange
05/11/2006US20060098618 Method and bridging device for priortizing transfer of data streams
05/11/2006US20060098596 Providing digital broadcasting data using wireless local area network (WLAN)
05/11/2006US20060098592 Wireless network repeater
05/11/2006US20060098580 Apparatus and method capable of beam forming adjustments
05/11/2006US20060098578 System and method for converting autonomous PM data into periodic PM data
05/11/2006US20060098577 System and method for assisting in controlling real-time transport protocol flow through multiple networks
05/11/2006US20060098576 Wireless network system and method for providing same
05/11/2006US20060098569 Method and apparatus for arranging pilot tones in a mobile communication system
05/11/2006DE4226838B4 Optisches, breitbandiges Nachrichtenübertragungssystem für Kommunikations- und Verteildienste Optical, broadband communication system for communication and distribution services
05/11/2006DE202006001572U1 Nachrichtenkabelnetzwerk News cable network
05/11/2006DE19982854B4 Verfahren und Einrichtung zum Minimieren von Leerlaufbedingungen eines asynchronen Sendefifos und von Überlaufbedingungen eines Empfangsfifos Method and apparatus for minimizing idling conditions of an asynchronous Sendefifos and overflow conditions of Empfangsfifos
05/11/2006CA2583595A1 Remote estimation of round-trip delays in a data network
05/10/2006EP1655885A1 A device and method for implenting dynamic adjustmenting bandwidth of data in a transmission device
05/10/2006EP1655864A1 Apparatus and method for carrying out integration of multi-ports traffics
05/10/2006EP1654834A2 Apparatus, system and method of transmitting data
05/10/2006EP1654832A1 Method for identifying a subscriber of a data network as a pilot master
05/10/2006EP1654822A2 Method and apparatus for providing session data to a subscriber to a multimedia broadcast multicast service
05/10/2006EP1654819A1 A data merge unit, a method of producing an interleaved data stream, a network analyser and a method of analysing a network
05/10/2006EP1436924B1 Method for operating an end-user of an isochronous cyclical communication system
05/10/2006EP1260046B1 A communication system having bad frame indicator means for resynchronization purposes
05/10/2006EP1166480B1 Apparatus and associated method for communicating multimedia information upon a communication link
05/10/2006EP0995283B1 A method and apparatus for segmentation, reassembly and inverse multiplexing of packets and atm cells over satellite/wireless networks
05/10/2006EP0972371B1 Method for synchronizing network nodes
05/10/2006CN1771750A Transmitting device for assigning data for receiving device selected from plurality of receiving devices to shared channel
05/10/2006CN1771742A Local soft switch and method for connecting to and provide access to a TDM network
05/10/2006CN1771729A Moving picture processing device, information processing device, and program thereof
05/10/2006CN1771725A Moving picture processing device, information processing device, and program thereof
05/10/2006CN1771724A Moving picture processing device, information processing device, and program thereof
05/10/2006CN1771682A Vertical roaming in wireless networks through improved wireless network cell boundary detection
05/10/2006CN1771680A Method and apparatus for transmission and reception of data
05/10/2006CN1771676A Improved vertical roaming in wireless networks through improved quality of service measures
05/10/2006CN1770670A Sdh add-drop multiplexer that can realize both optical and radio networks by the same device
05/10/2006CN1255996C Mobile station, base station and communication method
05/09/2006US7043683 Data transmission update technique in low power modes
05/09/2006US7043671 System and method for transmitting audio or video data using multiple levels of protection
05/09/2006US7043651 Technique for synchronizing clocks in a network
05/09/2006US7043247 Routing header based routing in internet protocol (IP)-cellular networks
05/09/2006US7043164 Optical regenerator for high bit-rate OTDM signals
05/09/2006US7043014 Apparatus and method for time-alignment of two signals
05/09/2006US7042965 Judgment level setting method and data receiver
05/09/2006US7042914 Calibrated data communication system and method
05/09/2006US7042913 Method and system for writing data to memory elements
05/09/2006US7042912 Resynchronization of control and data path state for networks
05/09/2006US7042911 Synchronization control device
05/09/2006US7042910 Clock signal decoupling for synchronous operation
05/09/2006US7042909 Method and apparatus for controlling the timing of a communication device
05/09/2006US7042908 Method and apparatus for transmitting arbitrary electrical signals over a data network
05/09/2006US7042907 Packet transfer apparatus and method
05/09/2006US7042906 Method to control a special class of OBS/LOBS and other burst switched network devices
05/09/2006US7042905 Broadband wireless communication system
05/09/2006US7042904 Method and apparatus for transmitting multiple signal, method and apparatus for receiving multiple signal, multiple signal transmission method and multiplexer/demultiplexer
05/09/2006US7042903 Conveying protocol units for portable electronic objects via a protocol for microcomputer peripherals
05/09/2006US7042902 Techniques for communicating information using prime-frequency waveform mapping
05/09/2006US7042898 Reducing delays associated with inserting a checksum into a network message
05/09/2006US7042897 Medium access control layer protocol in a distributed environment
05/09/2006US7042895 Method and apparatus for interfacing multiple communication devices to a time division multiplexing bus
05/09/2006US7042892 Voice-over IP communication without echo cancellation
05/09/2006US7042888 System and method for processing packets
05/09/2006US7042878 General self-routing mechanism for multicasting control over bit-permuting switching networks
05/09/2006US7042877 Integrated analysis of incoming data transmissions
05/09/2006US7042873 Conditionally non blocking switch of the circular-unimodal type
05/09/2006US7042869 Method and apparatus for gated ACK/NAK channel in a communication system
05/09/2006US7042863 Efficient time-division multiplexed addressing protocol
05/09/2006US7042856 Method and apparatus for controlling uplink transmissions of a wireless communication system
05/09/2006US7042854 Method and apparatus for acquiring a synchronization signal
05/09/2006US7042848 System and method for hierarchical policing of flows and subflows of a data stream
05/09/2006US7042847 Telecommunications transport network comprising elements having a performance monitoring facility and method of operating the same
05/09/2006US7042844 Flexible data rate change in a mobile network