Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
07/2011
07/26/2011US7986719 Packet header compression for lossy channels
07/26/2011US7986718 Discovery phase in a frequency hopping network
07/26/2011US7986717 System, apparatus, and method for increasing resiliency in communications
07/26/2011US7986715 Digital broadcasting system and method of processing data
07/26/2011US7986714 Apparatus and method for transmitting packets in wireless network
07/26/2011US7986713 Data byte load based network byte-timeslot allocation
07/26/2011US7986712 Cellular communication system and method for broadcast communication
07/26/2011US7986704 Simulcasting or multicasting of multimedia call sessions in a LAN/WLAN/PAN via a broadband access gateway
07/26/2011US7986673 Systems and methods for reducing feedback overhead in wireless networks using channel characteristics
07/26/2011US7986668 Mobile terminal and method for executing scanning of radio signals
07/26/2011US7986665 Conferencing PSTN gateway methods and apparatus to facilitate heterogeneous wireless network handovers for mobile communication devices
07/26/2011US7986664 Point to point radio bearers for a broadcasting service
07/26/2011US7986645 Apparatus and method for frame generation for a full duplex relay
07/26/2011US7986633 Method of controlling data transmission for multimedia and broadcasting services in a broadband wireless access system
07/26/2011US7986628 Communication apparatus and program therefor, and data frame transmission control method
07/26/2011US7986626 Method and system for identifying degradation of a media service
07/26/2011US7986622 Method and system for physical layer aggregation
07/26/2011US7986619 Packet network system
07/26/2011US7986219 Power line communication system
07/26/2011US7984632 Method for synchronizing the bi-directional transmission of data
07/26/2011CA2570172C Forward baseband digitalization
07/21/2011WO2011088389A1 System and method for suppressing jitter
07/21/2011WO2011087905A1 Quality of service and rate selection
07/21/2011WO2011085587A1 Method, system and device for transmitting synchronous digital hierarchy signals by microwave
07/21/2011WO2011085585A1 Method and device for time synchronization
07/21/2011WO2011045300A3 Device for ip and radio communication, synchronised by a single oscillator, and method for controlling said oscillator
07/21/2011US20110179183 Network adapter with tcp support
07/21/2011US20110176561 Time-based maintenance via a packet-oriented digital interface in radio-frequency transmitting and receiving assemblies
07/21/2011US20110176560 Communication circuit, relay connecting circuit, and communication network
07/21/2011US20110176556 Method and apparatus for reducing redundant traffic in communication networks
07/21/2011US20110176535 Technique for Synchronizing a Terminal Device with a Wireless Network
07/21/2011US20110176533 Mobile communication system, communication control method, and base station and mobile station to be employed in the same
07/21/2011US20110176522 Method and system for managing communication in wireless communication network
07/21/2011US20110176474 Wireless relay station apparatus
07/21/2011US20110176470 Mobile communication system, communication control method, and base station and mobile station to be employed in the same
07/21/2011US20110176461 Determining configuration of subframes in a radio communications system
07/21/2011US20110176435 Asynchronous time division duplex operation in a wireless network
07/21/2011DE4227451B4 Datenmultiplexanordnung und Datendemultiplexanordnung Data multiplexing arrangement and Datendemultiplexanordnung
07/21/2011CA2804418A1 Method, system and device for transmitting synchronous digital hierarchy signals through microwave
07/20/2011EP2345220A1 A method for ranging devices using code sequences in wlans
07/20/2011EP2345199A1 Techniques for time transfer via signal encoding
07/20/2011EP2013995B1 Method for synchronization of assemblies in a base station
07/20/2011EP1133875B1 Digital broadcast program ordering
07/20/2011CN1980107B Method for realizing STM-256 frame-former
07/20/2011CN1961522B Transport stream processing device and transport stream processing method
07/20/2011CN1794618B Digital clock filter
07/20/2011CN1674478B Method and apparatus for virtual container frame analysis
07/20/2011CN102132508A Method and apparatus for determining an end of a subframe in a tdd system
07/20/2011CN102131131A Method and system for realizing passive optical network (PON) extension and relay
07/20/2011CN102130765A Method for adjusting phase-locked loop
07/20/2011CN102130737A Method and device for acquiring network topology
07/20/2011CN102130736A Method, device and system for processing clock information
07/20/2011CN102130735A Transmission equipment and method thereof for realizing synchronization of clock and time
07/20/2011CN102130700A Received signal processing method and implementation device thereof
07/20/2011CN101444133B Concluding validity of uplink synchronization parameter
07/20/2011CN101317353B Clock recovery device and method
07/20/2011CN101262403B Method and device for supplying packet ring protection
07/20/2011CN101222288B IP network transmission method, system and equipment automatically adapting network jitter
07/19/2011US7984001 Neural network-based extension of global position timing
07/19/2011US7983704 Methods and apparatus for performing a subscriber identity module (SIM) initialization procedure
07/19/2011US7983702 Synchronization of a peer-to-peer communication network
07/19/2011US7983311 Signal detection device and signal detection method
07/19/2011US7983310 Methods for in-band signaling through enhanced variable-rate codecs
07/19/2011US7983309 Buffering time determination
07/19/2011US7983308 Method and apparatus for data frame synchronization
07/19/2011US7983305 Apparatus and method for transmitting and receiving wireless packet data
07/19/2011US7983304 Communication system provided with transmitter for transmitting audio contents using packet frame of audio data
07/19/2011US7983303 Mega-frame initialization packet generation and synchronous re-generation with bit rate adaptation for single frequency networks with multiple modulation schemes
07/19/2011US7983301 Method for extended transmission capabilities of short message service
07/19/2011US7983300 Method and apparatus for measuring bandwidth
07/19/2011US7983299 Weight-based bandwidth allocation for network traffic
07/19/2011US7983298 Multiple frequency band operation in wireless networks
07/19/2011US7983297 Method and apparatus for the efficient use of available communications network bandwidth
07/19/2011US7983296 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
07/19/2011US7983295 Optimizing packet queues for channel bonding over a plurality of downstream channels of a communications management system
07/19/2011US7983294 Method of transmitting and receiving a message via an uplink channel in a wireless mobile communication system
07/19/2011US7983289 Communication apparatus and recording medium
07/19/2011US7983286 Edge devices for providing a transparent LAN segment service and configuration such edge devices
07/19/2011US7983285 Homenetwork universal middleware bridge system and method for home device's interoperability in heterogeneous homenetwork middleware
07/19/2011US7983280 Method and system for distributing session key across gatekeeper zones in a direct-routing mode
07/19/2011US7983272 Apparatus and methods for incorporating bandwidth forecasting and dynamic bandwidth allocation into a broadband communication system
07/19/2011US7983268 Method and apparatus for modifying the rate of MPEG transport streams
07/19/2011US7983256 Broadcast-content transmitting apparatus, broadcast-content receiving apparatus, broadcast-content transmitting method, broadcast-content receiving method, and program
07/19/2011US7983252 Enhanced frame aggregation in a wireless network system
07/19/2011US7983236 Pilot structure for multicarrier transmissions
07/19/2011US7983235 High speed overlay mode for burst data and real time streaming (audio) applications
07/19/2011US7983225 Wireless network beacon timing
07/19/2011US7983219 Handoff of an access terminal at the network layer in an access network
07/19/2011US7983217 Method for frequency division duplex communications
07/19/2011US7983214 Configuration method of radio resource in mobile communication network
07/19/2011US7983210 Method and system of scanning a TDMA channel
07/19/2011US7983206 Integrated system and method for interactive communication and multimedia support in vehicles
07/19/2011US7983205 Outgoing interface mapping for multicast traffic
07/19/2011US7983203 System and method for improved power efficiency in a shared resource network
07/19/2011US7983195 Method of routing virtual links in a frame-switching network with guaranteed determinism
07/19/2011US7983184 Mobile communication device and reception quality information creation method
07/19/2011US7983180 Triggered announcement from a gateway
07/19/2011US7983176 Method and system for monitoring communications of an individual in a packet network
07/19/2011US7983173 System and method for detecting link failures
07/19/2011US7983171 Method to manage path failure thresholds