Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
11/2012
11/13/2012US8310930 Allocating bandwidth in a resilient packet ring network by PI controller
11/13/2012US8310925 Apparatus and method for transmitting data in customer premises equipment
11/13/2012US8310921 Method of random access in a wireless system
11/13/2012US8310920 Method and system for accelerating transmission of data between network devices
11/13/2012US8310919 Cellular communication system, network controller and method for obtaining feedback from subscriber communication units
11/10/2012CA2776582A1 Single antenna interference cancellation in a mobile communication system
11/08/2012WO2012151327A2 Methods and apparatus for transporting data through network tunnels
11/08/2012WO2012149811A1 Method, terminal and system for measuring asymmetric delay of transmission link
11/08/2012WO2012149751A1 Method and related device for grading clock classes
11/08/2012US20120281717 Superframe Coordination in Beacon-Enabled Networks
11/08/2012US20120281715 Adaptive bandwidth estimation
11/08/2012US20120281704 Methods and apparatus for isochronous data delivery within a network
11/08/2012US20120281693 Fibre channel switching fabric hub
11/08/2012US20120281684 Radio communication method and a base station and user terminal thereof
11/08/2012US20120281626 Method in wireless network using relays
11/08/2012US20120281601 Method and apparatus to improve inter-band carrier aggregation (ca) in tdd (time division duplex) mode
11/08/2012US20120281600 Method and apparatus to improve discontinuous reception (drx) operation for tdd (time division duplex) and fdd (frequency division duplex) mode in carrier aggregation (ca)
11/08/2012US20120281599 Communication method and device
11/08/2012US20120281598 Wireless access system using multiple modulation formats in TDD frames and method of operation
11/08/2012US20120281569 Base station, interference control method and radio communication system
11/08/2012US20120281565 Apparatuses, systems, and methods for determining location of a mobile device(s) in a distributed antenna system(s)
11/08/2012US20120281519 Method and System for Extended Reach Copper Transceiver
11/07/2012EP2521292A1 Clock monitoring in a synchronous network
11/07/2012CN1989708B A transmit system, transmit method and transmitter
11/07/2012CN102771172A Base station, communication terminal and communication system
11/07/2012CN102769901A Method for handling the transmission of data during discontinuous transmission (DTX) in a TDDK and receiver
11/07/2012CN102769505A Method and device for realizing clock synchronization
11/07/2012CN102769504A 1588 system and method thereof for achieving synchronization
11/07/2012CN101267276B Multiplexed optical signal transmission apparatus
11/07/2012CN101084636B Dynamic channel bandwidth management method and device of 40MHz/20MHz signal
11/06/2012US8307288 Active forms content delivery service for entites and mobile networked device users (active forms)
11/06/2012US8306675 Graphic display system for assisting vehicle operators
11/06/2012US8306200 Method and apparatus for processing of a toll free call service alarm
11/06/2012US8306071 Method for selecting an operating mode based on a detected synchornization pattern
11/06/2012US8306070 Method and system for speed negotiation for twisted pair links using intelligent E-FIFO in fibre channel systems
11/06/2012US8306069 Interleaved cryptographic synchronization
11/06/2012US8306068 System for data collection through an alternate current supply network
11/06/2012US8306066 Transmission device
11/06/2012US8306065 Data distribution apparatus, relay apparatus and data distribution method
11/06/2012US8306064 System and method for extending communication protocols
11/06/2012US8306063 Real-time transport protocol stream detection system and method
11/06/2012US8306062 Method and apparatus of adaptive large receive offload
11/06/2012US8306061 Method for retransmitting data unit using delivery status information
11/06/2012US8306060 System and method for wireless communication of uncompressed video having a composite frame format
11/06/2012US8306059 Method of constructing and transmitting packets with MIMO configuration in a wireless communication system and related communication device
11/06/2012US8306058 Communication system and techniques for transmission from source to destination
11/06/2012US8306057 Method and system for providing presence information related to a communications network
11/06/2012US8306056 Blended synchronous/asynchronous messaging
11/06/2012US8306055 Method and system to support wireless multicast transmission
11/06/2012US8306054 Apparatus and method for providing PDG information
11/06/2012US8306053 Methods and apparatus for providing quality-of-service guarantees in computer networks
11/06/2012US8306049 Multicast subscription based on forward error correction
11/06/2012US8306048 Method and apparatus for scalable virtual private network multicasting
11/06/2012US8306027 Method for multicast load balancing in wireless LANS
11/06/2012US8306014 System and method for synchronizing clocks in a wireless local area network
11/06/2012US8306013 Interactions among mobile devices in a wireless network
11/06/2012US8306012 Channel estimation for synchronized cells in a cellular communication system
11/06/2012US8306011 Method and device for managing multi-frames
11/06/2012US8305990 Method for frequency division duplex communications
11/06/2012US8305984 Resource allocation method, map configuration method, and resource allocation information transmission method in mobile communication system
11/06/2012US8305954 Method and device for time synchronization in a TDMA multi-hop wireless network
11/06/2012US8305950 Content synchronisation for mobile communication network
11/06/2012US8305925 Method, apparatus and system for transporting multi-lane ethernet signal
11/06/2012US8305917 System and method for maintaining a backup radio operating parameter list in a secondary use communication system
11/06/2012US8305911 System and method for identifying and managing service disruptions using network and systems data
11/06/2012US8305903 Data acquisition system for test and measurement signals
11/06/2012US8305902 Method for monitoring message traffic, and a first and second network unit for the execution thereof
11/06/2012US8305899 Pull-based data transmission approach
11/06/2012US8305893 Quality of service management for home-to-home connections
11/06/2012US8305891 Automatic packet tagging
11/06/2012US8305887 Selective defragmentation of quadrature amplitude modulators
11/06/2012US8305876 Accelerated recovery during negotiation between a media gateway and a media gateway controller
11/06/2012US8305872 Synchronization in OFDM using polynomial cancellation coding
11/01/2012WO2012148938A1 Determining propagation delay of communications in distributed antenna systems, and related components, systems and methods
11/01/2012WO2012148321A1 Base station synchronization
11/01/2012US20120275468 Method for transmission of layered multimedia contents to heterogeneous terminals via a tdm/tdma multiplexing infrastructure, and associated processing device and decoder
11/01/2012US20120275439 Power boosting in a wireless communication system
11/01/2012US20120275438 Method for Wireless Resource Scheduling, Network Element of Access Network and Terminal Thereof
11/01/2012US20120275429 Method and Apparatus for Facilitating User Equipment Backoff During Random Access Procedures
11/01/2012US20120275353 Mobile communication system and method for providing common channel coverage using beamforming antennas
11/01/2012US20120275352 Wireless relay device and method for wireless relay device to communicate with base station and terminal
10/2012
10/31/2012EP2519061A1 System and method for fast dynamic link adaptation
10/31/2012EP2518951A1 Method, equipment and system for time synchronization of passive optical network
10/31/2012EP2518913A1 Generic mapping procedure (gmp) mapping method, de-mapping method and device thereof
10/31/2012EP2518525A2 Method, apparatus, and system for signal prediction
10/31/2012EP2517390A1 Method and device for data protection in an optical communication network
10/31/2012EP2517389A1 Payload processing synchronization
10/31/2012EP2517388A1 Enabling simultaneous transmissions in wireless networks
10/31/2012EP2517363A1 Multiple satellite modem system using a single antenna
10/31/2012CN102763355A Traffic differentiation in a transport network
10/31/2012CN102761511A Systems and methods for high rate ofdm communications using first and second cyclic prefix lengths
10/31/2012CN102761478A Method and system for sending business data
10/31/2012CN102761386A 100G CFP (c form-factor pluggable) optical module in support of two fixed speed rates
10/31/2012CN102761385A Cross-network synchronization of application s/w execution using Flexray global time
10/31/2012CN102761384A Method and device for tracking linear bandwidth-variable clock in OTN (optical transport network)
10/31/2012CN101964701B Method for operating H-ARQ, node-B and WTRU
10/31/2012CN101867506B Realizing device of large-capacitance self-healing optical fiber sensing network based on light spectrum type optical fiber sensor and realizing method
10/31/2012CN101801114B Rapid clustering data transmission method for chain multi-hop wireless sensor network
10/31/2012CN101800612B MAC (Media Access Control) layer synchronizing method improved based on IEEE 802.16d
10/31/2012CN101404603B Device control system, method, and apparatus for server-based or peer-to-peer network environments
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