Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
11/2009
11/10/2009US7616648 Internet audio gateway
11/10/2009US7616641 STS frame-ATM cell circuit emulation apparatus and frame length compensation method for the same
11/10/2009US7616620 Method for suppressing silence in voice traffic over a wireless communication medium
11/10/2009US7616619 TDMA communication system
11/10/2009US7616612 Media access control apparatus and method for guaranteeing quality of service in wireless LAN
11/10/2009US7616611 Paging method for an MBMS service in a mobile communication system
11/10/2009US7616608 OFDM-CDMA transmission device and OFDM-CDMA transmission method
11/10/2009US7616607 Data preservation
11/10/2009US7616596 Apparatus and method of determining uplink priority in wireless mobile communication system
11/10/2009US7616592 Method of communication between mobile station and base station in mobile communication system
11/10/2009US7616580 Adaptive clock method and system
11/10/2009US7616577 Method and system for connection verification
11/10/2009US7616567 Shaping apparatus, communication node and flow control method for controlling bandwidth of variable length frames
11/10/2009US7616565 Network communication scheduling
11/10/2009US7616563 Method to implement an L4-L7 switch using split connections and an offloading NIC
11/10/2009US7616560 Bus system consisting of at least two data buses
11/10/2009US7616559 Multi-link network architecture, including security, in seamless roaming communications systems and methods
11/05/2009WO2009134589A2 Method for dual channel monitoring on a radio device
11/05/2009WO2009133428A1 Multiplexing and demultiplexing data
11/05/2009US20090274463 Upgrade resilient multi-transport optical network terminal
11/05/2009US20090274201 Ethernet transceiver and ethernet transmission method based on coax network
11/05/2009US20090274173 Apparatus and methods for transmitting data over a wireless mesh network
11/05/2009US20090274172 Method and apparatus for distributing and receiving high-speed ethernet media independent interface blocks
11/05/2009US20090274171 System and method for data size adaptation in a ue
11/05/2009US20090274170 Adaptation Apparatus and Adaptation Method for Ethernet Signal Transmission
11/05/2009US20090274163 Method, system, and apparatus for controlling multicast bearer resources
11/05/2009US20090274140 Efficient channel architectures for multi-channel mac protocols in wireless ad hoc networks
11/05/2009US20090274139 Pre-emptive acknowledgement for data transmission in a communication system
11/05/2009US20090274138 Method for transmitting data and a device having data transmission capabilities
11/05/2009US20090274137 Method And System For Establishing A System Time Within A Mobile Ad Hoc Network
11/05/2009US20090274127 Method for determining superframe for beacon scheduling
11/05/2009US20090274126 Mobile Station, Mobile Communication System, And Transmission Timing Control Method In Mobile Station
11/05/2009US20090274125 Method and system for organizing the cells of a wireless communication system and allocating resources to provide multimedia broadcast services
11/05/2009US20090274124 Packet scheduling method, base station, and mobile station in mobile communication system
11/05/2009US20090274120 System and method for multicarrier uplink control
11/05/2009US20090274084 User equipment having improved power savings during full and partial dtx modes of operation
11/05/2009US20090274077 Method and apparatus for downlink data arrival
11/05/2009US20090274076 Sounding Reference Signal User Equipment Specific Sub-Frame Configuration
11/05/2009US20090274074 Method for Channel Quality Measures in a Multiple Antenna System
11/05/2009US20090274073 Transmit emission control in a wireless transceiver
11/05/2009US20090274061 Computer readable storage media for wireless ofdm communication
11/04/2009EP2114039A1 Communication system providing adaptive polling
11/04/2009EP2113146A1 Method and apparatus for monitoring virtual concatenation group performance
11/04/2009EP1829257B1 Remote status forwarding in a distributed cross-connection system
11/04/2009EP1627482B1 System and method for time-based scheduling
11/03/2009US7613856 Arbitrating access for a plurality of data channel inputs with different characteristics
11/03/2009US7613247 Variable throughput reduction communications system and method
11/03/2009US7613213 Time multiplexed SONET line processing
11/03/2009US7613212 Centralized clock synchronization for time division multiplexed traffic transported over Ethernet networks
11/03/2009US7613211 Digital clock smoothing apparatus and method
11/03/2009US7613209 System and method for egress packet marking
11/03/2009US7613207 Securing telephony communications between remote and enterprise endpoints
11/03/2009US7613206 Determination of characteristics during the transition between an AAL2 signalling and another signalling
11/03/2009US7613203 Method and device for managing a shared transmission medium based on a TDMA/TDD scheme
11/03/2009US7613201 Stacked network switch using resilient packet ring communication protocol
11/03/2009US7613183 System and method for router data aggregation and delivery
11/03/2009US7613167 Method and system for upstream priority lookup at physical interface
11/03/2009US7613164 Method and apparatus for generating and distributing an internal clock for radio network controller
11/03/2009US7613163 Method for transmission of digital information packets in a data network
11/03/2009US7613161 System for suppressing silence in voice traffic over a wireless communication medium
11/03/2009US7613160 Method and apparatus to establish communication with wireless communication networks
11/03/2009US7613144 Systems and methods for multiplexing control data for multiple data channels onto a single control channel
11/03/2009US7613143 System and method for controlling network, network controlling apparatus, and mobile terminal used in network control system
11/03/2009US7613135 System and method for routing packet traffic
11/03/2009US7613127 Verifying packets received over a physical link
11/03/2009US7613117 Motion picture data transmission method and system
11/03/2009US7613115 Minimal delay transmission of short messages
11/03/2009US7613113 Method and apparatus for introducing a delay during a call setup in a communication network
11/03/2009US7613101 Receiving processing method and apparatus
11/03/2009CA2516442C Flow control in a packet data communication system
11/03/2009CA2402242C Non-consecutive data readout scheduler
11/03/2009CA2300852C A method for demodulating information in a communication system that supports multiple modulation schemes
10/2009
10/29/2009WO2009131396A2 Method of communicating according to time division duplex
10/29/2009WO2009129722A1 Gigabit passive optical network transmission convergence extension for next generation access
10/29/2009WO2009097090A3 Synchronization of call traffic in the forward direction over backhaul links
10/29/2009WO2009093687A3 Wireless control apparatus and method to determine wireless transmission timing
10/29/2009US20090270049 System And Methods For Facilitating Instant Communications Over Distributed Cellular Networks
10/29/2009US20090268832 Systems and methods for high rate ofdm communications
10/29/2009US20090268760 Asynchronous data pipe for automatically managing asynchronous data transfers between an application and a bus structure
10/29/2009US20090268759 System and method for detecting and correcting a false embedded header
10/29/2009US20090268758 Method, system and apparatus for synchronizing time in time-division multiplexing system
10/29/2009US20090268756 Method for Reserving Bandwidth in a Network Resource of a Communications Network
10/29/2009US20090268754 Methods, devices, and computer program products for remotely controlling operations of digital media devices using a mobile terminal
10/29/2009US20090268753 Methods and apparatus for information management systems
10/29/2009US20090268745 Distributed wireless packet assembly
10/29/2009US20090268733 Methods and Apparatus for Content Delivery via Application Level Multicast with Minimum Communication Delay
10/29/2009US20090268724 Systems, processes and integrated circuits for rate and/or diversity adaptation for packet communications
10/29/2009US20090268711 Synchronization for wireless systems
10/29/2009US20090268710 Uplink synchronization without periodic ranging in a communication system
10/29/2009US20090268707 Method to implement transmission time interval bundling
10/29/2009US20090268706 Optimised packet data transmission protocol in a communication system employing a transmission window
10/29/2009US20090268705 Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (cdma) radio link
10/29/2009US20090268701 Method for sharing bandwidth using reduced duty cycle signals and media access control
10/29/2009US20090268699 Wireless communication apparatus and wireless communication controlling method
10/29/2009US20090268698 Method for mode adaptation in mimo system
10/29/2009US20090268697 Method of channel assessment and channel searching in a wireless network
10/29/2009US20090268695 Method and System for Processing Reference Signals in OFDM Systems Using Transmission Time Interval Groupings
10/29/2009US20090268694 Wireless communication of turbo coded data with time diversity
10/29/2009US20090268693 Signaling part of semi-persistent configuration via downlink control channel
10/29/2009US20090268677 network resource allocation system and method of the same