Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
04/2014
04/02/2014EP2713523A1 Transmission device and processing method thereof
04/02/2014CN203522761U Hour-minute synchronous wireless network cover system
04/02/2014CN1881857B Orthogonal code synchronization system and method for spread spectrum CDMA communications
04/02/2014CN103703703A Energy efficient dynamic bandwidth allocation for optical networks
04/02/2014CN103703702A System, apparatus, and method for time-division multiplexed communication
04/02/2014CN103703654A Merging unit and method of operating a merging unit
04/02/2014CN103701553A Gigabit passive optical network transmission convergence extension for next generation access
04/02/2014CN103701552A Time synchronization method for high-definition interrogation system on basis of time server
04/02/2014CN102239726B Method and apparatus for make-before-break handover in time division-synchronous code division multiple access (td-scdma) system
04/02/2014CN101714894B Method and apparatus for multiplexing high-speed packet data transmission with voice/data transmission
04/01/2014US8689272 Devices, systems, and methods for managing multimedia traffic across a common wireless communication network
04/01/2014US8689035 Communication system, communication interface, and synchronization method
04/01/2014US8688116 Mobile telecommunication selecting method
04/01/2014US8688112 Neighboring cell search for mobile communication systems
04/01/2014US8688093 Device and method for preserving customized user settings when transitioning between mobile communication devices
04/01/2014US8687754 Method and system for transmitting isochronous voice in a wireless network
04/01/2014US8687687 Communication system
04/01/2014US8687658 High data rate interface with improved link synchronization
04/01/2014US8687657 Base station apparatus and method in mobile communication system
04/01/2014US8687655 Signal demultiplexer, signal multiplexer, and signal multiplexer/demultiplexer
04/01/2014US8687654 Method to packetize an encoded video frame
04/01/2014US8687653 Tunnel path MTU discovery
04/01/2014US8687652 Uplink ACK/NAK resource allocation
04/01/2014US8687651 Method and apparatus for interfacing synchronous core network with asynchronous radio network
04/01/2014US8687650 System, method, and computer program product for connecting or coupling analog audio tone based communications systems over a packet data network
04/01/2014US8687649 Message forwarding toward a source end node in a converged network environment
04/01/2014US8687648 Wireless transmission of data using an available channel of a spectrum
04/01/2014US8687646 Method and apparatus for bit and power allocation, and communication system
04/01/2014US8687625 Internet protocol transport of PSTN-to-PSTN telephony services
04/01/2014US8687620 Fast cell search
04/01/2014US8687619 System and method of downlinking data to an unsynchronized user equipment in a telecommunications network
04/01/2014US8687618 System and method which allow base station control of user equipment transmission
04/01/2014US8687606 Alternate channel for carrying selected message types
04/01/2014US8687605 System and method for adjusting monitoring of timeslots during data transmission
04/01/2014US8687604 Method and apparatus for improved cell acquisition with reduced frequency error impact
04/01/2014US8687575 Wireless communication terminal apparatus, wireless communication base station apparatus, and cluster constellation setting method
04/01/2014US8687561 Method and system for link adaptation using metric feedback
04/01/2014US8687534 Method and system for managing an inactive interval of a base station
04/01/2014US8687518 Automatic address configuration in a network test system
04/01/2014US8687504 System and method for enhancement of Ethernet link loss forwarding
04/01/2014US8687492 Traffic control by IP multimedia subsystem
04/01/2014US8687490 Electronic message delivery system including a network device
04/01/2014US8687487 Method and system for communication between nodes
04/01/2014US8687482 Apparatus and method for controlling traffic flow in backhaul link in wireless communication network
04/01/2014US8687481 Communication system, management apparatus, communication apparatus and computer program
04/01/2014CA2715189C Transmission of signaling information for broadcast and multicast services
04/01/2014CA2537293C Advanced, adaptive video multiplexer system
04/01/2014CA2537280C Advanced, self-balancing video multiplexer system
03/2014
03/27/2014WO2014045526A1 Wireless communication device
03/27/2014WO2014044502A1 Method for switching from a one-way into a two-way signalling mode as a protection scheme for the distribution of time and frequency over a packet switched network
03/27/2014WO2014044501A1 Method for managing and maintaining an accurate distribution of time in a network when a failure occurs
03/27/2014WO2014044487A1 Synchronization method and electronic apparatus
03/27/2014US20140090011 Stealth packet switching
03/27/2014US20140086375 Synchronization distribution in microwave backhaul networks
03/27/2014US20140086230 Digital broadcasting system and method of processing data in digital broadcasting system
03/27/2014US20140086117 Control Signalling in Carrier Aggregation System
03/27/2014US20140086116 Method and apparatus for transmitting/receiving signals with a terminal in tdd wireless communication system
03/27/2014US20140086114 Channel quality indicator method, and associated system, base station, and user equipment
03/27/2014US20140086112 Methods for dynamic tdd uplink/downlink configuration
03/27/2014US20140086110 Method for counting timer for retransmission in wireless communication system and apparatus therefor
03/27/2014US20140086078 Method and apparatus for supporting hybrid carrier aggregation
03/27/2014US20140086071 Antenna resource management for multi-antenna structure
03/27/2014DE112006000582B4 Kommunikationssystem und Prozessor und Verfahren zur Verwendung darin Communication system and processor and method for use therein
03/26/2014EP2712258A1 Cross-carrier scheduling based data transmission method, user equipment and base station
03/26/2014EP2712246A1 Wireless communication system, base station device, mobile station device, wireless communication method, and integrated circuit
03/26/2014EP2712100A1 Method for switching from a one-way into a two-way signalling mode as a protection scheme for the distribution of time and frequency over a packet switched network
03/26/2014EP2712099A1 Method for managing and maintaining an accurate distribution of time in a network when a failure occurs
03/26/2014CN203504578U Automatic meter-reading device
03/26/2014CN203504568U Time-division passive optical network
03/26/2014CN103688499A Optical channel data unit ODU service transmission device and method thereof
03/26/2014CN103685248A Process layer tri-play message transport real-time scheduling method
03/26/2014CN103684902A Apparatus and methods for determining latency of a network port
03/26/2014CN103684704A Method and device for port ID encryption and decryption enable switching of optical network transmission system
03/26/2014CN103684651A Constant-bit-rate interface data receiving method and device for optical transport network mixed services
03/26/2014CN103684650A Method, device and system for time synchronization
03/26/2014CN103684649A 1553B bus system time synchronization method
03/26/2014CN103684648A Ring network node clock effectiveness judgment method and device
03/26/2014CN103684647A Time delay eliminating method and device for PTP data packet when converted between Ethernet and E1 protocol
03/26/2014CN103684646A Time division multiplexing system and channel sharing method
03/26/2014CN103684645A Time slot collision processing method and device
03/26/2014CN101834689B Self-adaptation analytical method of SDH (Synchronous Digital Hierarchy) frame information
03/25/2014US8682368 Neighbor scanning in wireless local area networks
03/25/2014US8682314 Remote VoIP phone
03/25/2014US8681824 DTMF tone monitoring apparatus and method of identifying a DTMF tone
03/25/2014US8681823 LDP IGP synchronization for broadcast networks
03/25/2014US8681822 System and method for synchronizing media presentation at multiple recipients
03/25/2014US8681821 Streamlined guest networking in a virtualized environment
03/25/2014US8681820 Inserting out-of-band data into in-band data streams
03/25/2014US8681819 Programmable multifield parser packet
03/25/2014US8681818 Frame generating apparatus, optical transmission system, frame generating method, and optical transmission method
03/25/2014US8681817 Generating and implementing a signal protocol and interface for higher data rates
03/25/2014US8681816 Method and apparatus for indicating a temporary block flow to which a piggybacked acknowledgement/non-acknowledgement field is addressed
03/25/2014US8681815 Method and apparatus for multi-user frame aggregation
03/25/2014US8681814 Wireless communication systems
03/25/2014US8681813 Bandwidth optimization for remote desktop protocol
03/25/2014US8681812 Method and device for analyzing transaction propagation in a multiprotocol network of a system on chip
03/25/2014US8681775 Switchable voice source network interface device module
03/25/2014US8681772 Timing synchronization for networks with radio links
03/25/2014US8681771 Uplink synchronous control method and apparatus of the high speed shared information channel
03/25/2014US8681770 Method and apparatus for mobile flow record generation and analysis
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