Patents
Patents for H04J 1 - Frequency-division multiplex systems (15,293)
08/2014
08/26/2014US8817694 Apparatus and method for remote beam forming for DBS satellites
08/26/2014US8817691 Resource allocation for OFDMA systems with half-duplex relay(s) and corresponding transmission protocol
08/26/2014US8817689 Method of transmitting data in a radio network, radio network and receiving station
08/26/2014US8817673 Method and an apparatus for allocating an ACK/NACK channel
08/26/2014US8817653 Detecting irregular retransmissions
08/26/2014US8817652 Call routing and real-time monitoring
08/26/2014US8817651 Multiple-frame offset between neighbor cells to enhance the GERAN signaling performance when power control for signaling is in use
08/26/2014US8817642 Efficient pairing of networked devices
08/26/2014US8817640 Selection of transmission lots of the relaxed deterministic back-off methods in the medium access control
08/26/2014US8817636 Method, system, and equipment for information processing
08/26/2014US8817628 Wireless system
08/26/2014US8817622 Data network with aggregate flow monitoring
08/26/2014US8817614 Policy enforcer having load balancing capabilities
08/26/2014US8817599 Mobile router with session proxy
08/26/2014US8817598 Hardware based convergence for a ring network
08/26/2014CA2765255C Mobile terminal apparatus, radio base station apparatus and communication control method
08/26/2014CA2694629C Pilot arrangement method in mobile radio communication system and transmitter/receiver adopting same
08/19/2014US8813142 Methods, systems and apparatus for providing video transmissions over multiple media
08/19/2014US8812833 Wireless multiband security
08/19/2014US8812679 Managing computing environment entitlement contracts and associated resources using cohorting
08/19/2014US8811408 Routing data packets on a network
08/19/2014US8811370 OFDM transmitter device having a symbol generator for generating non-zero control symbols, and OFDM transmission method including generating non-zero control symbols
08/19/2014US8811369 Methods and apparatus for supporting multiple communications modes of operation
08/19/2014US8811279 Overhead message prioritization based on rate of originations
08/19/2014US8811264 Relay station, communication system, and communication method
08/19/2014US8811260 Communication device and relay device
08/19/2014US8811241 Coexistence of plural wireless communication transceivers in close proximity
08/19/2014US8811218 Method and device for allocating persistent resource in mobile communication system
08/19/2014US8811217 Long term evolution user equipment multi-packet data network parameter based connectivity control
08/19/2014US8811216 Apparatus and method for cubic metric computation in dual-carrier and multi-carrier wireless communication system
08/19/2014US8811208 Method and apparatus for reducing power consumption in a telecommunication network
08/19/2014US8811202 Safety monitoring photo service provision method and system
08/19/2014US8811198 Pilot report based on interference indications in wireless communication systems
08/19/2014US8811197 Forwarding data unit associated with limit value
08/19/2014US8811172 Network path selection using bandwidth prediction
08/19/2014US8811168 Transient loop prevention in a hybrid layer-2 network
08/19/2014US8811165 Voice-data integrated multiaccess by self-reservation and stabilized aloha contention
08/19/2014US8811164 Selective feature blocking in a communications network
08/19/2014US8811160 System and method for routing data on a packet network
08/19/2014US8811151 Preserving stable calls during failover
08/19/2014US8811148 System and method for service restoration in a media communication system
08/19/2014CA2525588C Power control and scheduling in an ofdm system
08/13/2014EP2765711A1 Base station device and communication system
08/12/2014US8806548 Integrated multimedia signal processing system using centralized processing of signals
08/12/2014US8805354 Medium access control layer architecture for supporting enhanced uplink
08/12/2014US8804767 Methods and apparatus for selecting digital coding/decoding technology for programming and data delivery
08/12/2014US8804760 Network data transport multiplexer bus with global and local optimization of capacity allocation
08/12/2014US8804709 Switching device
08/12/2014US8804655 Wireless LAN network, and mobile station, base station and method of controlling handoff in wireless LAN network to prevent packet loss during handoff
08/12/2014US8804581 OFDMA scheduling method for avoiding leakage at the mobile stations
08/12/2014US8804567 Efficient address caching for packet telephony services
08/12/2014US8804565 Multicast-based inference of temporal loss characteristics in packet data networks
08/12/2014US8804564 Method for determining downlink time reference
08/12/2014US8804559 Methods for monitoring channel sounding quality in WLAN devices
08/12/2014US8804552 Topological location discovery in an ethernet network
08/12/2014US8804548 Enhanced uplink user entity rate limitation signalling
08/12/2014US8804546 Method and apparatus for managing interaction between DRX cycles and paging cycles
08/12/2014US8804539 Method and apparatus for detecting service disruptions in a packet network
08/12/2014US8804490 Controller placement for fast failover in the split architecture
08/12/2014US8804486 Base stations routing traffic over a packet backhaul network to multiple routing elements
08/07/2014US20140219075 Method for frequency division duplex communications
08/07/2014DE102013201999A1 Verfahren zur synchronen Übertragung von Nachrichten Method for synchronous transmission of messages
08/06/2014EP2761793A1 Bus system
08/06/2014CN102090006B 基站、用户装置和方法 The base station, the user apparatus and methods
08/06/2014CN101953195B 子载波分配方法及其装置 Subcarrier allocation method and device
08/05/2014US8799445 System coordinated WLAN scanning
08/05/2014US8798661 Method and apparatus for determining output transmit power for an access channel in a wireless communication network
08/05/2014US8798100 Apparatus and method for supporting asymmetric carrier aggregation in wireless communication system
08/05/2014US8798092 Cross language object sharing
08/05/2014US8798024 Control station device, transmitting station device, communication method, and communication system
08/05/2014US8797910 Modem and network search method of modem
08/05/2014US8797908 Automated device provisioning and activation
08/05/2014US8797902 Routing decision context objects
08/05/2014US8797899 System and method for probabilistic WLAN positioning
08/05/2014US8797882 Mobile station, radio base station, and mobile communication method for determining a radio link failure in both a discontinuous state and a non-discontinuous state
08/05/2014US8797871 Transmission control protocol (TCP) congestion control using transmission delay components
08/05/2014US8797857 Dynamic buffer pool in PCIExpress switches
08/05/2014US8797845 Failure recovery method in non revertive mode of ethernet ring network
08/05/2014US8797839 Signaling processor and link switching method
08/05/2014US8797835 Method and apparatus for detecting crosstalk between a plurality of devices communicating in accordance with a universal serial bus (USB) protocol
07/2014
07/31/2014WO2014116446A1 Dynamically updating a network device configuration
07/31/2014US20140211098 Method and System for Providing Faster Channel Switching in a Digital Broadcast System
07/30/2014EP2759080A1 Systems and methods for the demand-driven deployment of location-neutral software
07/30/2014CN103959686A 总线系统 Bus System
07/29/2014US8792928 Radio communication system, radio base station, and mobile station control method
07/29/2014US8792568 Far-end crosstalk canceling method and device
07/29/2014US8792505 Lawful interception for targets in a proxy mobile internet protocol network
07/29/2014US8792486 Packet routing within server device enclosure
07/29/2014US8792412 Transmission in a relay node-based wireless communication system
07/29/2014US8792408 Backhaul header compression
07/29/2014US8792395 Wireless transceiver system for supporting dual mode
07/29/2014US8792387 System and method for effectively populating a mesh network model
07/29/2014US8792380 System for establishing and maintaining a clock reference indicating one-way latency in a data network
07/29/2014US8792359 Communication system, transmitting device, receiving device, transmission method, and communication method
07/29/2014US8792354 Manageability tools for lossless networks
07/29/2014US8792353 Preserving sequencing during selective packet acceleration in a network environment
07/29/2014US8792352 Methods and devices for backward congestion notification
07/29/2014US8792347 Real-time network monitoring and subscriber identification with an on-demand appliance
07/29/2014US8792346 Method of performing multicast admission control in a communications network, central admission controller and communications network
07/29/2014US8792331 Method of providing a successor list
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