Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
02/2008
02/12/2008USRE40057 Method and apparatus for providing interoperation between a digital communication system and a public switched telephone network
02/12/2008US7330902 Header compression
02/12/2008US7330735 Timing transitions between wireless communication systems
02/12/2008US7330654 Ethernet passive optical network and point-to-point emulation method
02/12/2008US7330489 Distributed data synchronization apparatus and method
02/12/2008US7330488 System, method, and article of manufacture for synchronizing time of day clocks on first and second computers
02/12/2008US7330486 Internet protocol based communication system and method for setting host address and selecting source address therein
02/12/2008US7330484 Method and system for transmitting packet chains
02/12/2008US7330480 Adaptive network resource control
02/12/2008US7330475 Method for sharing the bandwidth available for unicast and multicast flows in an asynchronous switching node
02/12/2008US7330473 System and methodology providing network data exchange between industrial control components
02/12/2008US7330466 PCM-based data transmission system and method
02/12/2008US7330459 MAC controller and clock synchronizing method for use with the same
02/12/2008US7330458 Method for synchronizing terrestrial nodes equipped with GNSS receivers and belonging to a terrestrial network
02/12/2008US7330456 Method and apparatus for wireless relay within a network environment
02/12/2008US7330444 Cluster communication in heartbeat messages
02/12/2008US7330439 Packet data transmission in third generation mobile system
02/12/2008US7330433 Dynamic resource control for high-speed downlink packet access wireless channels
02/12/2008US7330424 Node device in network, and network system
02/12/2008CA2289857C Method and apparatus for formatting synchronous and asynchronous data
02/07/2008WO2008016774A2 Method and system for granting channel slots
02/07/2008WO2008015492A1 A method for receiving and processing frames and a device having frame receiving and processing capabilities
02/07/2008WO2005099034A3 Transmission of aggregated mote-associated log data
02/07/2008US20080034122 Apparatus and Method to Detect Miscabling in a Storage Area Network
02/07/2008US20080032630 Uplink channel estimation using a signaling channel
02/07/2008US20080031393 Signal processing device and signal processing method
02/07/2008US20080031373 System and method for contention based tones in a multipoint-to-point orthogonal frequency division multiplexing system
02/07/2008US20080031349 Dtv transmitting system and receiving system and method of processing broadcast data
02/07/2008US20080031287 Packet transmission device and control method thereof
02/07/2008US20080031286 Multiplexed rf isolator
02/07/2008US20080031285 Method of notifying reconfiguration of the ip/mac platform and a dvb system therefor
02/07/2008US20080031284 System and method of processing compressed audio data
02/07/2008US20080031283 Time synchronization for network aware devices
02/07/2008US20080031282 End System Scheduling for Switched Networks
02/07/2008US20080031279 Network chip and network transmission/reception device
02/07/2008US20080031278 Apparatus and method for supporting establishment of network address of communication apparatus
02/07/2008US20080031277 Methods and apparatus to determine communication carrier capabilities
02/07/2008US20080031276 Methods and systems for a customer premise equipment to reverse the upstream speed and downstream speed of a network connection
02/07/2008US20080031275 Transcoder architecture for land mobile radio systems
02/07/2008US20080031274 Technique for controlling selection of a peek adapter or a read adapter from multiple adapters of a high speed switch
02/07/2008US20080031272 Determining a Profile for an Interface of a Network Device
02/07/2008US20080031269 System and Method for Bypassing an Output Queue Structure of a Switch
02/07/2008US20080031255 Module for Network Interface Card
02/07/2008US20080031224 Message exchange scheme for asynchronous wireless communication
02/07/2008US20080031223 Monitor period for asynchronous wireless communication
02/07/2008US20080031222 Conditional requests for asynchronous wireless communication
02/07/2008US20080031221 Transmit time segments for asynchronous wireless communication
02/07/2008US20080031220 Ofdm control signaling in the presence of timing asynchronization in a peer-to-peer network
02/07/2008US20080031199 Beacon transmission method and beacon transmission apparatus
02/07/2008US20080031176 Radio Communications Gateway And Radio Communications Terminal
02/07/2008US20080031164 Method And System For Selective Usage Of Broadband Forward Link
02/07/2008US20080031145 Method and System for Initiating a Remote Trace Route
02/07/2008US20080031142 Channel Diagnostic Systems and Methods
02/07/2008US20080031130 Methods and apparatus for minimizing duplicate traffic during point to multipoint tree switching in a network
02/07/2008US20080031129 Smart Ethernet edge networking system
02/07/2008US20080031127 System and method for orderwire modulation in a multipoint-to-point orthogonal frequency division multiplexing system
02/07/2008DE112004002715T5 Verfahren zum Verarbeiten von optischen Kommunikationssystem-Overheads und Signalverarbeitungseinrichtung A method of processing optical communication system overhead and signal processing means
02/07/2008DE102006032495A1 Verfahren und Vorrichtung zur Vermeidung von Interferenzen in einem zellulären Funkkommunikationssystem Method and apparatus for avoiding interference in a cellular radio communication system
02/07/2008DE102006030977A1 Datenübertragungsverfahren und Gerät zur Durchführung des Verfahrens A data transmission method and apparatus for carrying out the method
02/06/2008EP1885092A1 End system scheduling for switched networks
02/06/2008EP1885080A1 Apparatus and method for synchronizing signal analyzer
02/06/2008EP1884092A2 Transporting synchronization channel information across a packet network
02/06/2008EP1112644B1 Methods for changing the bandwidth of a circuit switched channel
02/06/2008CN101119192A Clock synchronization method and system
02/06/2008CN101119172A Parallel overhead extracting method and device in optical synchronization digital transmission system
02/06/2008CN101119171A Clock synchronous system and method of advanced telecommunication computer system
02/06/2008CN101119155A Synchronous clock calibrating method of TD-SCDMA repeater
02/06/2008CN101119133A 2.4GHz frequency hopping technique based one-to-many fast synchronization method
02/06/2008CN100367797C Full-service broadband cable modem system
02/05/2008US7328393 Forward error correction in packet networks
02/05/2008US7328362 Method and apparatus for selectively deskewing data traveling through a bus
02/05/2008US7328360 Maintaining synchronization of multiple data channels with a common clock signal
02/05/2008US7328273 Protocol duplicating configuration and method for replicating and order of reception of packets on a first and second computers using a shared memory queue
02/05/2008US7328033 Wireless network system and method
02/05/2008US7328025 Method for implicit allocation of resources
02/05/2008US7327809 Channel equalization with SCDMA modulation
02/05/2008US7327767 Synchronous transfer mode-256 adder/dropper
02/05/2008US7327766 Circuit configuration for receiving a data signal
02/05/2008US7327764 Control system, control method, and radio network controller preferably used for the system and method
02/05/2008US7327763 Forward compatibility hooks for DFS and TPC for WLAN
02/05/2008US7327762 Packet data processing apparatus in packet data communication system
02/05/2008US7327759 Sequence-preserving deep-packet processing in a multiprocessor system
02/05/2008US7327758 Method of generating, transmitting, receiving and recovering synchronous frames with non-standard speeds
02/05/2008US7327757 Multi-service network switch with independent protocol stack architecture
02/05/2008US7327756 System and method of communicating data
02/05/2008US7327755 Method and device for storing data packets
02/05/2008US7327751 Method and apparatus for accessing a plurality of devices using a single communication port
02/05/2008US7327745 Packet transmission system and a terminal apparatus
02/05/2008US7327742 Communication system and method for sending isochronous streaming data within a frame segment using a signaling byte
02/05/2008US7327732 Method and apparatus for combined framing and packet delineation
02/05/2008US7327728 Broadband telecommunications system
02/05/2008US7327726 Media access control frame structure and data communication method in cable network
02/05/2008US7327725 Method and apparatus capable of transferring very high data rates across a midplane or backplane
02/05/2008US7327718 Data multiplexing method and data multiplexer, and data transmitting method and data transmitter
02/05/2008US7327717 Wireless LAN receiver synchronization
02/05/2008US7327716 Reverse link enhancement for CDMA 2000 Release D
02/05/2008US7327715 Radio communication system
02/05/2008US7327714 Apparatus and method for detecting a time division multiplexing frame in a mobile communication system
02/05/2008US7327706 Resynchronization of point-to-point protocol sessions for inter-PDSN handoffs
02/05/2008US7327700 Flexible multi-channel multi-thread media access controller and physical layer interface for wireless networks