Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
10/2006
10/12/2006WO2006012368A3 Method and apparatus of circuit configuration and voice traffic transport
10/12/2006WO2005114865A3 Method and apparatus for efficiently allocating and deallocating interleaved data stored in a memory stack
10/12/2006US20060229082 Receiving point-to-point and point-to-point multipoint multimedia broadcasts/multicast services
10/12/2006US20060229081 Communication system with request reservation timeslot management
10/12/2006US20060227918 Specification and testing method for a serial bus device clock recovery circuit
10/12/2006US20060227855 Method and device of cell search for mobile terminal in tdd-cdma system
10/12/2006US20060227815 Parallel turbo decoders with multiplexed output
10/12/2006US20060227814 Method for alignment of analog and digital audio in a hybrid radio waveform
10/12/2006US20060227813 Method and system for synchronized video recording/delivery
10/12/2006US20060227812 Timing corrections in a multi carrier system and propagation to a channel estimation time filter
10/12/2006US20060227811 TCP engine
10/12/2006US20060227810 Method, system and program product for outsourcing resources in a grid computing environment
10/12/2006US20060227809 System and method for base band-directional communication protocol for time-division multiplexing graphic data applications
10/12/2006US20060227808 Internet protocol loopback wireless data protocol converter
10/12/2006US20060227807 Preventing Duplicate Sources from Clients Served by a Network Address Port Translator
10/12/2006US20060227806 Multi-mode computer systems and operating methods thereof
10/12/2006US20060227801 Method and apparatus for an ad-hoc wireless communications system
10/12/2006US20060227800 Rate determination for scheduling users on a time shared packet data channel
10/12/2006US20060227798 Configurable data port for I2C or single-wire broadcast interface
10/12/2006US20060227795 Optimized method of reading data packets communicated over a network
10/12/2006US20060227780 Address translation method
10/12/2006US20060227778 Method of supporting multiple codes in a wireless mobile communication system
10/12/2006US20060227757 Electronic device and radio communication terminal
10/12/2006US20060227734 Using receive diversity to extend standby time in QPCH mode
10/12/2006US20060227727 Versatile system for efficient version control messaging in a wireless radio access network
10/12/2006US20060227716 Determining traffic flow characteristics in a storage area network
10/12/2006US20060227713 Method and apparatus to determine whether a network is quality of service enabled
10/12/2006US20060227712 Facilitating retransmission of data packets in a packet radio communication system by utilizing a feedback acknowledgment scheme
10/12/2006US20060227709 Data transfer control device and electronic instrument
10/12/2006US20060227708 Compound transmission control protocol
10/12/2006US20060227707 Transmission rate control method, transmission rate control system, and mobile station
10/12/2006CA2603148A1 Supporting inter-technology handover using ieee 802.16 handover procedures
10/12/2006CA2542702A1 Spatial and time multiplexing of multi-band signals
10/11/2006EP1710943A1 Method for balancing the ratio Eb/l in a service multiplexing CDMA system and telecommunication systems using this method
10/11/2006EP1709825A2 Wlan services over catv using csma/ca
10/11/2006EP1678854A4 Communications system providing adaptive polling
10/11/2006EP1243091A4 Methods for implementing a talkgroup call in a multicast ip network
10/11/2006EP1042928B1 Information transmission system
10/11/2006CN1846449A Passive probing for handover in a local area network
10/11/2006CN1846390A Two-way ranging system and method for local positioning
10/11/2006CN1845610A Compression apparatus and method for a video signal
10/11/2006CN1279710C Multiplex transmission device
10/11/2006CN1279709C Method for synchronizing plurality of bus systems and corresponding hierarchical multiple bus system
10/11/2006CN1279705C Radio access network system, radio communication method, and node
10/10/2006US7120713 Systems and methods for interfacing legacy equipment to high-speed data buses
10/10/2006US7120506 Method, system, converter and switch for asynchronous transmission-mode (ATM) communication
10/10/2006US7120446 Call admission control method, communication system and base station device
10/10/2006US7120172 Radio link protocol framing system for high speed data transfer over digital cellular mobile telecommunication networks
10/10/2006US7120171 Packet data processing apparatus and packet data processing method
10/10/2006US7120170 Method and apparatus for the time synchronization in a data communication system
10/10/2006US7120169 Network device and method for delay compensation of data packets
10/10/2006US7120168 System and method for effectively performing an audio/video synchronization procedure
10/10/2006US7120165 Method and system for allocating and controlling labels in multi-protocol label switched networks
10/10/2006US7120164 Apparatus and associated method for communicating multimedia information upon a communication link
10/10/2006US7120163 Multiplexing apparatus and method, image output apparatus and method, and recording medium
10/10/2006US7120155 Switch having virtual shared memory
10/10/2006US7120147 Reservation proxy function supporting filtering of multicast traffic in packet-based communication systems
10/10/2006US7120143 Voice-over Internet protocol processor
10/10/2006US7120137 Method and apparatus for assigning codes
10/10/2006US7120132 Apparatus and method for synchronization of uplink synchronous transmission scheme in a CDMA communication system
10/10/2006US7120123 Pre-equalization technique for upstream communication between cable modem and headend
10/10/2006US7120121 System, analyzer, and method for synchronizing a distributed system
10/10/2006US7120113 Systems and methods for limiting low priority traffic from blocking high priority traffic
10/10/2006US7120111 Reflector communications channel for automatic protection switching
10/10/2006US7120092 System and method for performing clock synchronization of nodes connected via a wireless local area network
10/10/2006US7120090 Method of determining a timing offset between a first clock and a second clock in a communications network
10/10/2006US7119712 Data recovery scheme in thermometer system
10/05/2006WO2006105336A2 System and method for distributing voip data packets in group communications among wireless telecommunication devices
10/05/2006WO2006105010A1 Methods and apparatus for cellular broadcasting and communication system
10/05/2006WO2006104630A1 An inverted passive optical network/inverted passive electrical network (ipon/ipen) based data fusion and synchronization system
10/05/2006WO2006104604A2 Self-adjusting repository of service level diagnostics test points for network based vpns
10/05/2006WO2006088695A3 Clock-based replay protection
10/05/2006WO2006012211B1 A system and method for adaptive rate selection for wireless networks
10/05/2006WO2005122456A3 Method and apparatus for monitoring latency, jitter, packet throughput and packet loss ratio between two points on a network
10/05/2006WO2005077063A3 Method and apparatus for aligning time references when separated by an unreliable data packet network
10/05/2006WO2005069796A3 Wireless communication method and apparatus for managing radio resources using silent measurement periods
10/05/2006US20060223572 Dynamic reconfiguration of resources through page headers
10/05/2006US20060222022 Method and apparatus for bi-directional communication between analog and digital devices
10/05/2006US20060222021 Method and apparatus facilitating multi mode interfaces
10/05/2006US20060222020 Time start in the forward path
10/05/2006US20060222019 Time stamp in the reverse path
10/05/2006US20060222018 Method and apparatus for determining delays of links between switches
10/05/2006US20060222017 Methods and apparatus for synchronizing data transferred across a multi-pin asynchronous serial interface
10/05/2006US20060222015 Methods, systems, and devices for bandwidth conservation
10/05/2006US20060222014 Method and system for formatting encoded video data
10/05/2006US20060222013 Systems, methods, and media for improving security of a packet-switched network
10/05/2006US20060222011 Apparatus and method for handling lost cells in a communications system
10/05/2006US20060222009 UMTS RIL extension
10/05/2006US20060222008 Methods, systems, and computer program products for implementing bandwidth control services
10/05/2006US20060222007 RPR ring network system
10/05/2006US20060222006 Wireline to wireless converter
10/05/2006US20060222005 Virtual concatenation of PDH signals
10/05/2006US20060222003 HTB gateway for healthcare transaction base
10/05/2006US20060222002 Configurable ports for a host Ethernet adapter
10/05/2006US20060222001 Apparatus, system and method capable of descreasing management frame size in wireless networks
10/05/2006US20060222000 Decoder architecture systems, apparatus and methods
10/05/2006US20060221992 Methods and systems for channel sensing multiple acces communication with multipacket reception
10/05/2006US20060221989 Method and system for accommodating several ethernet ports and a wrap transmitted flow handled by a simplifed frame-by-frame upper structure
10/05/2006US20060221977 Method and apparatus for providing a network connection table
10/05/2006US20060221976 Apparatus and method for processing cells in a communications system