Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
10/2006
10/24/2006US7126913 Method and system for managing transmission resources in a wireless communications network
10/24/2006US7126912 Methods for sequencing datagram transmissions
10/24/2006US7126911 Timer rollover handling mechanism for traffic policing
10/24/2006US7126908 Method of protecting as against span failures in a communication network
10/24/2006US7126887 Information storage medium and information recording apparatus for storing video and audio signals distributed by digital broadcasting
10/24/2006US7126800 Method and system for communications channel delay asymmetry compensation using global positioning systems
10/19/2006WO2006109689A1 Tdma communication apparatus
10/19/2006WO2006109439A1 Transmitting apparatus and radio resource assigning method
10/19/2006WO2006109327A1 Method and system for detecting messages in the presence of noise
10/19/2006WO2006109138A1 A method and apparatus for dynamic time-warping of speech
10/19/2006WO2006052423A3 Method and apparatus for estimating channelization codes in a wireless transmit/receive unit
10/19/2006WO2005114882A3 A power-save method for 802.11 multicast paging applications
10/19/2006WO2005094343A3 Packet processing system architecture and method
10/19/2006US20060233204 Redundant I/O interface management
10/19/2006US20060233203 Synchronized audio/video decoding for network devices
10/19/2006US20060233202 Time stamp offset in data packet bundling
10/19/2006US20060233201 Adaptive encoding of digital multimedia information
10/19/2006US20060233200 Packet retransmission for mimo systems using multipath transmission
10/19/2006US20060233199 Communicating message request transaction types between agents in a computer system using multiple message groups
10/19/2006US20060233198 Method of managing mobile station in broadband wireless access system
10/19/2006US20060233197 Method and grant scheduler for cyclically allocating time slots to optical network units
10/19/2006US20060233196 Transcoding apparatus, method and medium
10/19/2006US20060233195 Transcoding apparatus, method and medium
10/19/2006US20060233187 Method for handling communications over a non-permanent communication link
10/19/2006US20060233178 Method and system for power efficient transmission of scalable video over wireless networks
10/19/2006US20060233175 Traffic balancing apparatus and method, and network forwarding apparatus and method using the same
10/19/2006US20060233171 Method and system for managing access to multicast groups
10/19/2006US20060233165 Managing data in a subtended switch
10/19/2006US20060233157 System and method of voice transmission to mobile data networks
10/19/2006US20060233153 Method and apparatus for automatic frequency correction
10/19/2006US20060233132 Time synchronization method in mobile station based on asynchronous scheme and system using the same
10/19/2006US20060233129 Method and system for encoding communications between wireless and other devices
10/19/2006US20060233127 Efficient HARQ control and channel quality feedback reporting for multicarrier systems
10/19/2006US20060233116 Information processing apparatus and method, program, and recording medium
10/19/2006US20060233112 Controllable frequency divider circuit, transmitter/receiver with a controllable frequency divider circuit, and a method for carrying out a loop-back test
10/19/2006US20060233108 Adaptive Bandwidth Throttling for Network Services
10/19/2006US20060233100 Application aware traffic shaping service node positioned between the access and core networks
10/19/2006US20060233099 Method and apparatus for enabling dynamic increase in call and service processing capacity
10/19/2006US20060233096 Method and system for wireless digital multimedia transmission
10/19/2006US20060232706 System for the dynamic multiplexing of digital streams
10/19/2006DE3845017B4 Digitales Funkfernsprechsystem Digital radio telephone system
10/19/2006DE10059814B4 Verfahren und System zur Verhandlung der höchsten gemeinsamen Verbindungsrate unter Knoten einer Faserkanal-Entscheidungsschleife Method and system for negotiating the highest common connection rate among nodes of a fiber channel loop decision
10/19/2006CA2768879A1 Method and apparatus for enhancing signal-to-noise ratio of position location measurements
10/18/2006EP1713276A1 Information processing device, information processing method, program, and data structure
10/18/2006EP1712040A1 Packet configuration for the coexistence of stations in a multistandard wireless lan
10/18/2006EP1712024A1 Clock recovery methods and apparatus
10/18/2006EP1711942A2 Feedback control loop for bit detection in an n-dimensional data block
10/18/2006EP1661278A4 Enhanced uplink operation in soft handover
10/18/2006EP1584150A4 Method and apparatus for digital subscriber line access multiplexer stacking
10/18/2006EP1068693A4 System and method for transmitting voice and data using intelligent bridged tdm and packet buses
10/18/2006EP0965194B1 Continuous synchronization adjustment in a telecommunications system
10/18/2006CN1849802A Synchronizing RF system
10/18/2006CN1849767A Forward error correction mapping and de-mapping techniques
10/18/2006CN1849762A Method and apparatus for cell identification in wireless data networks
10/18/2006CN1848717A Method for obtaining asynchronous de-mapping clock and circuit
10/18/2006CN1848716A Method for modifying SNCP path
10/18/2006CN1848715A Method, system and processing apparatus for realizing synchronous serial data transparent transmission in TDM network
10/18/2006CN1848714A Method for realizing network protection through combination of network element double-imputation and loop network protection
10/18/2006CN1848713A Time division multiplexing system minor node frame synchronization realizing method and apparatus
10/18/2006CN1281082C Radio base station
10/18/2006CN1281075C Cell extension based on time division multiple access cellular communication system
10/18/2006CN1281035C Asynchronous receiving digital signal clock cutput method and device
10/18/2006CN1280997C Multi-user detection using an adaptive combination of joint detection and successive interference cancellation
10/17/2006USRE39344 Method for display time stamping and synchronization of multiple video object planes
10/17/2006US7124234 Managing transmissions between devices
10/17/2006US7123929 Method and device for synchronization and identification of the codegroup in cellular communication systems and computer program product therefor
10/17/2006US7123920 Technique for setting up calls in mobile network
10/17/2006US7123877 Baseband controller in a wireless local area network
10/17/2006US7123838 Optical time-division multiplex signal processing apparatus and method, optical time-division multiplex signal receiver
10/17/2006US7123675 Clock, data and time recovery using bit-resolved timing registers
10/17/2006US7123673 System and method for transmission of digital information of varying sample rates over a synchronous network
10/17/2006US7123630 Bearer integration method and apparatus for the bearer integration method
10/17/2006US7123629 Broadband network access device for voice data transmission
10/17/2006US7123628 Communication system with improved medium access control sub-layer
10/17/2006US7123627 Class of computationally parsimonious schedulers for enforcing quality of service over packet based AV-centric home networks
10/17/2006US7123626 Facilitating data transmission
10/17/2006US7123625 Method and apparatus for in-service dynamic allocation of bandwidth in a TDM network
10/17/2006US7123624 System and method for single-point to fixed-multipoint data communication
10/17/2006US7123619 Telecommunication network and a method for controlling such network
10/17/2006US7123616 Determining round-trip time delay
10/17/2006US7123602 Method and apparatus for assigning codes
10/17/2006US7123592 Dynamic allocation of transmission bandwidth in a communication system
10/17/2006US7123590 Method and apparatus for testing a wireless link using configurable channels and rates
10/17/2006US7123586 Bandwidth sharing between devices in a communication system
10/17/2006US7123584 Digital subscriber line user capacity estimation
10/17/2006US7123582 Data transmission system, and node equipment and network management equipment used in the same
10/17/2006US7123306 Data transmitter and data receiver
10/17/2006US7123074 Method and system for multichannel-isolation-technique multiplexer
10/12/2006WO2006107875A2 Loop prevention techniques using encapsulation manipulation of ip/mpls field
10/12/2006WO2006107607A2 Method and apparatus faciltating multi mode interfaces
10/12/2006WO2006107484A1 Method for transcoder optimization for group dispatch calls
10/12/2006WO2006107482A1 Distributed redundancy capacity licensing in a telecommunication network element
10/12/2006WO2006107412A2 Methods and apparatus for synchronizing data transferred across a multi-pin asynchronous serial interface
10/12/2006WO2006106973A1 Optical communication method, optical communication apparatus, and optical communication system
10/12/2006WO2006106768A1 Radio communication device, radio communication system, and radio communication method
10/12/2006WO2006106616A1 Method for assigning radio resources of physical channels in uplink, and receiver used for mobile unit
10/12/2006WO2006106260A1 Optical transmission between a first unit and a plurality of second units interconnected by means of a passive optical access network
10/12/2006WO2006106175A1 Method and arrangement for regenerating a timing signal in digital data communication
10/12/2006WO2006105705A1 A method and system and processing apparatus thereof for implementing the transparent transmission of the synchronous serial data in tdm network
10/12/2006WO2006073583A3 Transparent communication between ipv4 private address spaces using ipv6