Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
10/2010
10/14/2010US20100260208 System and Method for Frame Synchronization
10/14/2010US20100260207 Ranging Between Radios Using Pseudo Time of Arrival Sequence
10/14/2010US20100260206 Communicating A Message Request Transaction To A Logical Device
10/14/2010US20100260205 Method and system providing backward compatible enhancements in dvb-t systems
10/14/2010US20100260165 Remote i/o system and synchronization method in the same
10/14/2010US20100260164 Method for transmitting data in wireless communication system
10/14/2010US20100260153 Method for data transmission in a mesh mode of a wireless communication network
10/14/2010US20100260150 Methods and apparatuses for providing peer-to-peer positioning in wireless networks
10/14/2010US20100260097 Device mobility for split-cell relay networks
10/14/2010US20100260081 Bandwidth segmentation and multi-segment operation and control
10/14/2010US20100260079 Methods and Devices for Transmitting/Receiving Data Based on the Allocation of Random Access Resources to Uplink Subframes
10/14/2010US20100260078 Multi-antenna radio channel measurement system and method which generates time division duplex timing signal and measures two-way radio channel
10/14/2010US20100260055 High data rate interface with improved link synchronization
10/13/2010EP2239877A1 Radio communication system, transmission device, reception device, radio communication method
10/13/2010EP2239876A2 Information data multiplexing transmission system, multiplexer and demultiplexer used therefor, and error correcting encoder and decoder
10/13/2010EP2239864A2 Cell search procedure for time division duplex communication systems using code division multiple access
10/13/2010EP2239856A2 Method and system for reduction of decoding complexity in a communication system
10/13/2010CN1849802B Safety alarming system and method for synchronizing safety alarming system
10/13/2010CN1555622B Method and device for producing program interruptions in subscribers to a bus system, and corresponding bus system
10/13/2010CN101861698A Optical burst signal receiver
10/13/2010CN101860430A Device and method for implementing optical network unit switching clock source
10/13/2010CN101860408A Synchronous digital hierarchy signal transmission method
10/13/2010CN101860407A Cross unit synchronization method and system in network element
10/13/2010CN101860366A Highly configurable PLL architecture for programmable logic device
10/12/2010US7814376 Method and apparatus for frame delineation
10/12/2010US7814195 Method for data synchronization with mobile wireless devices
10/12/2010US7813695 Mobile assisted relay selection in a telecommunications system
10/12/2010US7813460 High-speed data sampler with input threshold adjustment
10/12/2010US7813385 Adaptive link delay management in wireless link systems
10/12/2010US7813384 Method and system for reducing synchronization of data in a network
10/12/2010US7813383 Method for transmission of time division multiplexed pilot symbols to aid channel estimation, time synchronization, and AGC bootstrapping in a multicast wireless system
10/12/2010US7813382 Method and system for time synchronization in communication networks
10/12/2010US7813381 Automatic data rate detection
10/12/2010US7813380 Method of processing a signal and apparatus for processing a signal
10/12/2010US7813379 Apparatus and method for transmitting and receiving wireless packet data
10/12/2010US7813378 Wideband-narrowband telecommunication
10/12/2010US7813376 Termination of network connections in absence of a dynamic network interface
10/12/2010US7813375 Process to transfer a time division multiplexing (TDM) frame over a MPLS network
10/12/2010US7813374 Multiple protocol wireless communication baseband transceiver
10/12/2010US7813368 Communication system
10/12/2010US7813360 Controlling device access fairness in switched fibre channel fabric loop attachment systems
10/12/2010US7813353 Methods, systems, and computer program products for managing quality of service in a passive optical network
10/12/2010US7813347 System and method to enable combination of network controlled mobility and UE controlled mobility between different IP versions
10/12/2010US7813331 Apparatus, system, and method for implementing failover in a polling adapter without support from an application server
10/12/2010US7813324 Scalable mobile adaptive reliable ToS based automatic retransmit request
10/12/2010US7813308 System and method for location-based configuration of an information handling system
10/12/2010US7813307 Power save in IBSS mode of WLAN operation
10/12/2010US7813282 Connection admission control method and apparatus in broadband wireless access system
10/12/2010US7813281 Interactive MPLS traffic engineering
10/12/2010US7813273 Soft packet dropping during digital audio packet-switched communications
10/12/2010US7813271 Aggregated link traffic protection
10/12/2010US7813264 High capacity router having redundant components
10/12/2010US7813261 Methods and systems for transmission of orthogonal frequency division multiplexed symbols
10/07/2010WO2010114054A1 Mobile communication method and radio base station
10/07/2010WO2009110967A8 System and method for dual speed passive optical networks
10/07/2010US20100257435 Method of processing traffic information and digital broadcast system
10/07/2010US20100254707 Dynamic Bandwidth Allocation Method of Ethernet Passive Optical Network
10/07/2010US20100254411 Network synchronization over ip networks
10/07/2010US20100254409 System and Method for Optimizing Network Bandwidth Usage
10/07/2010US20100254408 Multiplexing device, integrated circuit, multiplexing method, multiplexing program, computer readable recording medium with recorded multiplexing program and computer readable recording medium with recorded multiplexing stream
10/07/2010US20100254407 Communication device and bandwidth allocation method
10/07/2010US20100254406 Qos management method for an ethernet based ngn
10/07/2010US20100254405 Data injection
10/07/2010US20100254401 Methods and Apparatus for Separating Home Agent Functionality
10/07/2010US20100254386 Access network architecture having dissimilar access sub-networks
10/07/2010US20100254369 Cooperative Ultra-Reliable Wireless Communications
10/07/2010US20100254368 Information receiving apparatus and information transmitting apparatus
10/07/2010US20100254365 Emergency call handling in contention-based wireless local area networks
10/07/2010US20100254289 Method for transceiving a signal in wireless communication system
10/07/2010US20100254287 Mobile communications system, base station apparatus, user apparatus, and method
10/07/2010US20100254271 Point-to- multipoint (p2mp) network resource management
10/07/2010US20100254259 Method and system for performing blocking of messages on errors in message stream
10/06/2010EP2237613A1 METHOD AND DEVICE FOR ESTABLISHING COMMUNICATION LINKS AND FOR ESTIMATING OVERALL QUALITY OF A DIRECTIONAL LINK AND REPORTING TO a communication router
10/06/2010EP2237457A2 Method and apparatus for mapping and de-mapping in an optical transport network
10/06/2010EP2237441A2 Method and Apparatus for Controlling Transmissions of a Communications System
10/06/2010EP2235862A1 Network node and method of operating a network node
10/06/2010EP2235861A1 Method and device for transmitting data in a network
10/06/2010CN1848716B Method for modifying SNCP path
10/06/2010CN1797999B Method for detecting synchronous shift signaling
10/06/2010CN1729639B Frame synchronizing device and method
10/06/2010CN101854240A Method for improving wireless time service precision
10/06/2010CN101854238A Network synchronization over IP networks
10/06/2010CN101854220A Method and device for transmitting and receiving service data
10/06/2010CN101854192A Frequency hopping method and system supporting multi-user reusing-one-slot
10/05/2010US7809555 Speech signal classification system and method
10/05/2010US7809246 Apparatus for reproduction of encoded signal
10/05/2010US7809028 Systems and methods for multi-pair ATM over DSL
10/05/2010US7809027 Network clock synchronization floating window and window delineation
10/05/2010US7809026 System and method for providing on-chip delay measurements in serializer/deserializer systems
10/05/2010US7809025 System and method for distributing clock signals
10/05/2010US7809024 Electronic device and method of communication resource allocation
10/05/2010US7809023 Communication system and method for sending isochronous streaming data within a frame segment using a signaling byte
10/05/2010US7809022 Mapping six (6) eight (8) mbit/s signals to a SONET frame
10/05/2010US7809021 Communication system and encoding method having low overhead
10/05/2010US7809020 Start of packet detection for multiple receiver combining and multiple input multiple output radio receivers
10/05/2010US7809019 Bonding circuit for a line card and method for bonding data fragments
10/05/2010US7809018 Apparatus for generating and interpreting a data stream with segments having specified entry points
10/05/2010US7809017 Multi-rate transparent MUX for optical communications networks
10/05/2010US7809016 Weighted fair bandwidth distribution system
10/05/2010US7809015 Bundling ATM and POS data in a single optical channel