Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
03/2006
03/23/2006US20060062255 Narrowband voice systems and methods
03/23/2006US20060062254 Method of encoding a data packet
03/23/2006US20060062252 Mote appropriate network power reduction techniques
03/23/2006US20060062251 Session data and setting method thereof in a sychronous wireless communication system
03/23/2006US20060062250 Method for wireless access system supporting multiple frame types
03/23/2006US20060062249 Apparatus and method for adjusting bandwidth allocation in downhole drilling networks
03/23/2006US20060062248 Providing connection between networks using different protocols
03/23/2006US20060062247 Method and device of handling multi-user/multi-service
03/23/2006US20060062246 Multi-service transport apparatus for integrated transport networks
03/23/2006US20060062240 Redundant radio frequency network having a roaming terminal communication protocol
03/23/2006US20060062238 Packet data filtering
03/23/2006US20060062237 Interrupting use of frequency layer convergence scheme
03/23/2006US20060062236 Method and apparatus for efficient bandwidth utilization for subscriber unit initialization and synchronization in a time-synchronized communication system
03/23/2006US20060062226 Switched fabric rear transition module and method
03/23/2006US20060062224 Link fragment interleaving with fragmentation preceding queuing
03/23/2006US20060062200 Method and an apparatus for mapping an mpeg transport stream into ip packets for wlan broadcast
03/23/2006US20060062196 Fast cell search and accurate synchronization in wireless communications
03/23/2006US20060062195 Method and apparatus for synchronizing digital video using a beacon packet
03/23/2006US20060062192 Method for wireless access system supporting multiple frame types
03/23/2006US20060062169 Dynamic bandwidth assignment system and dynamic bandwidth assignment method capable of reducing cell transmission delay
03/23/2006US20060062165 Radio transceiver on a chip
03/23/2006US20060062161 Method for dynamic lossless adjustment of bandwidth of an embedded resilient packet ring network
03/23/2006US20060062143 Dual lane connection to dual redundant avionics networks
03/23/2006DE19933753B4 Zeitsynchronisierung in einem System mit einem Satz von Knoten, die mit einer Kommunikationsverbindung gekoppelt sind Time synchronization in a system with a set of nodes which are coupled to a communication link
03/23/2006DE112004000797T5 Nicht interferierende gruppenbasierte Protokolle drahtloser Netzwerke Not interfering group-based protocols of wireless networks
03/23/2006DE102005032952A1 Statistischer Multiplexer mit schützenden Charakteristika vor durch redundante Systemelemente erzeugten äußeren Nachrichten Statistical multiplexer with protective characteristics before generated by redundant system elements outer News
03/22/2006EP1638272A2 A system and method for improving network performance through inter frame spacing adaptation
03/22/2006EP1638228A1 Method and apparatus for computing virtual concatenation group bandwidth data
03/22/2006EP1638223A1 A virtual concatenation delay compensation resumable apparatus
03/22/2006EP1637001A2 Method for downlink transmission synchronization and data buffer sizing in a radio access network
03/22/2006EP1636981A2 Base station-centric method for managing bandwidth and qos in error-prone system
03/22/2006EP1636951A1 System and method for reformatting data
03/22/2006EP1636927A2 Beacon packet having traffic indicator flag
03/22/2006EP1636926A1 Network switch for link interfaces and processing engines
03/22/2006EP1636708A1 Method and system to manage a network connection application
03/22/2006CN1751466A System and method for data transmission and reception
03/22/2006CN1750513A Method for realizing high speed downward block service in multiple frequency spot TD-SCDMA system
03/22/2006CN1750444A Method and system for realizing digital high frequency amplification station by using current SDII network transmission signal
03/22/2006CN1750443A Switch with a composite Ethernet frame generator for use in a time division multiplex communications network
03/22/2006CN1247043C System for allocating resources in communication system
03/22/2006CN1247035C Turbo code interswitch for G3 mobile communication standard protocol carried by programmable gate matrix
03/22/2006CN1246989C Multiplexing method of combination of non-orthogonal partition and time division partition
03/21/2006US7017067 Method and bus system for synchronizing a data exchange between a data source and a control device
03/21/2006US7016683 Frequency scheme for data transmission systems
03/21/2006US7016658 Apparatus and method for transmitting/receiving data according to channel condition in a CDMA mobile communication system with antenna array
03/21/2006US7016446 Channel decoder for a digital broadcast receiver
03/21/2006US7016443 Synchronization method and system for clock signal sources, in particular in packet transmission communication systems
03/21/2006US7016379 Integrated network element
03/21/2006US7016376 Method and apparatus for scheduling upsteam data packets in a broadband communication system
03/21/2006US7016375 Integrated connection admission control and bandwidth on demand for a access asynchronous network
03/21/2006US7016374 Dual mode ISDN S/U interface converter
03/21/2006US7016357 Methods and apparatus for arbitrary concatenation in a switch
03/21/2006US7016354 Packet-based clock signal
03/21/2006US7016345 Conditionally nonblocking switch of the expander type
03/21/2006US7016333 High speed timeslot assignment unit and method for a TDMA communication system
03/21/2006US7016325 Link context mobility method and system for providing such mobility, such as a system employing short range frequency hopping spread spectrum wireless protocols
03/21/2006US7016318 System for allocating resources in a communication system
03/21/2006US7016311 Multiple protocol transponder
03/21/2006US7016310 Deriving control parameters for telecommunications in-and-out-of-synchronization detection
03/21/2006US7016300 Protection mechanism for an optical ring
03/16/2006WO2006029273A1 Apparatus and method for fibre channel distance extension embedded within an optical transport system
03/16/2006WO2006028557A2 Method and apparatus for placing a timestamp in a frame
03/16/2006WO2006011953A3 Method and apparatus for accessing a wireless multi-carrier communication system
03/16/2006WO2006000517A3 Method and device for controlling a bus system, and corresponding bus system
03/16/2006WO2005117382A3 Multi-channel pulse modulator system
03/16/2006WO2005107080A3 Sending and/or receiving serial data with bit timing and parallel data conversion
03/16/2006WO2005074356A3 Methods and apparatus for providing slot reservations for slotted messages in wireless communication networks
03/16/2006WO2005020594A3 Apparatus and method for primary link packet control
03/16/2006WO2005013624A3 Presence enhanced telephony service architecture
03/16/2006US20060059276 Integrated circuit
03/16/2006US20060059270 System and method for synchronizing operations of a plurality of devices via messages over a communication network
03/16/2006US20060057958 Method of creating active multipaths for mimo wireless systems
03/16/2006US20060056849 Long-distance synchronous transmission method using optical fibre
03/16/2006US20060056559 System and method for coordinating the actions of a plurality of devices via scheduling the actions based on synchronized local clocks
03/16/2006US20060056557 Method of detecting the relative positioning of two signals and corresponding device
03/16/2006US20060056556 Method for guaranteeing an identical message sequence in serveral data sinks
03/16/2006US20060056494 Channel estimation for time division duplex communication systems
03/16/2006US20060056462 Transmission device and transmission method
03/16/2006US20060056461 Synchronization of distributed cable modem network components
03/16/2006US20060056460 Synchronization of distributed cable modem network components
03/16/2006US20060056459 Add-on module for synchronizing operations of a plurality of devices
03/16/2006US20060056457 Method for sending an acknowledgement to an ingress mesh point in a mesh network and a medium access control frame format
03/16/2006US20060056456 System and method for message consolidation in a mesh network
03/16/2006US20060056455 Packetization of layered media bitstreams
03/16/2006US20060056454 Credit transmission rate control for a wireless communication system
03/16/2006US20060056453 Methods for changing the bandwidth of a circuit switched channel
03/16/2006US20060056452 Station for optical network suitable for inserting packets into a stream of packets in transit
03/16/2006US20060056450 Communication interface
03/16/2006US20060056449 Data transmission system, data transmission method, and media apparatus
03/16/2006US20060056448 Wireless communication methods and components for facilitating multiple network type compatibility
03/16/2006US20060056447 Configuring signaling radio bearer information in a user equipment protocol stack
03/16/2006US20060056446 Communication adapter switching method and apparatus
03/16/2006US20060056445 Method for accessing a device with an IP address being modified spontaneously
03/16/2006US20060056443 Frame aggregation in wireless communications networks
03/16/2006US20060056439 Data transfer method and device
03/16/2006US20060056404 Method and apparatus for wireless communication using voice over internet protocol
03/16/2006US20060056403 System and method for robust communication via a non-reliable protocol
03/16/2006US20060056383 Method and apparatus for an adaptive de-jitter buffer in a wireless communication system
03/16/2006US20060056382 Wireless communication device, a wireless communication system and a wireless communication method
03/16/2006US20060056381 Mobile communication system and packet processing method thereof