| Patents for H04J 3 - Time-division multiplex systems (63,408) |
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| 04/16/2013 | US8422484 Radio transmission device, and radio transmission method |
| 04/16/2013 | US8422483 Method and system for channel estimation in burst mode |
| 04/16/2013 | US8422480 Acknowledge mode polling with immediate status report timing |
| 04/16/2013 | US8422460 Method for performing proactive wireless communication handoffs using a mobile client's route information |
| 04/16/2013 | US8422422 Multiplexed communication system and multiplexed communication method |
| 04/16/2013 | US8422421 Automatic cancellation of BP merger in multi-band OFDM alliance (MBOA) ultra wide band (UWB) systems |
| 04/16/2013 | US8422411 Flexible frame structure in wireless communication system |
| 04/16/2013 | US8422409 System and method of duplex wireless audio link over broadcast channels |
| 04/16/2013 | US8422391 Method, media gateway and media gateway controller for maintaining NAT address mapping table |
| 04/16/2013 | US8422389 Method and device for the allocation of released bandwidth in a communications network, corresponding storage means |
| 04/16/2013 | US8422388 Graceful degradation for communication services over wired and wireless networks |
| 04/16/2013 | US8422386 Abnormal traffic detection apparatus, abnormal traffic detection method and abnormal traffic detection program |
| 04/16/2013 | US8422383 Base station apparatus and communication control method |
| 04/16/2013 | US8422377 Remote monitoring and diagnostics system with automated problem notification |
| 04/16/2013 | US8422364 Multicast label distribution protocol node protection |
| 04/16/2013 | US8422359 Communication network control system and control method |
| 04/16/2013 | CA2625710C Method for receiving frames of a digital stream |
| 04/16/2013 | CA2611704C Generic radar architecture |
| 04/16/2013 | CA2435936C Method and system for buffering of streamed media |
| 04/11/2013 | WO2013052837A1 Signal correction for multiplexer cross-talk in chemical sensor arrays |
| 04/11/2013 | WO2013052226A1 Egress clock domain synchronization to multiple ingress clocks |
| 04/11/2013 | US20130089111 Synchronization establishing method, receiving device and transmitting device |
| 04/11/2013 | US20130089110 Mechanism For Channel Synchronization |
| 04/11/2013 | US20130089065 Time and Frequency Synchronization |
| 04/11/2013 | US20130088993 Cable communication systems and methods employing tdma/atdma qam upstream channels below 20 mhz for increased upstream capacity to support voice and/or data services |
| 04/10/2013 | EP2579678A1 Base station and method for synchronizing clock thereof |
| 04/10/2013 | EP2579624A2 Channel switching for support of multimedia broadcast and multicast services |
| 04/10/2013 | EP2579521A1 Method and module for adjusting issued bandwidth, and dynamic bandwidth allocation device |
| 04/10/2013 | EP2579474A2 Overhead reduction in a communications system |
| 04/10/2013 | EP2577895A1 Optical network node with restoration path |
| 04/10/2013 | EP2577894A1 Method of updating a temporal synchronization reference |
| 04/10/2013 | CN103039046A Method and device for fault-tolerant, time-controlled real-time communication |
| 04/10/2013 | CN103036635A Merging unit synchronization time hack method adaptive for relay protection application and based on Institute of Electrical and Electronic Engineers (IEEE) 1588 |
| 04/10/2013 | CN103036611A Light path connecting detection method and light path connecting detection system in engineering |
| 04/10/2013 | CN103036591A Time slot allocation method based on cost function |
| 04/10/2013 | CN101499849B Method and apparatus for configuring protection interval |
| 04/09/2013 | US8418209 Mobile devices for receiving real-time digital TV |
| 04/09/2013 | US8417847 Devices, systems, and methods regarding a PLC |
| 04/09/2013 | US8417797 System and method for seamlessly providing video content to client systems over a network |
| 04/09/2013 | US8417779 Apparatus and method for interacting with handheld carrier hosting media content |
| 04/09/2013 | US8417267 System and method for managing short message service communications for a radio station hosted event |
| 04/09/2013 | US8417245 Method and wireless transmit/receive unit (WTRU) for receiving multimedia broadcast/multicast service |
| 04/09/2013 | US8417226 Advertisement scheduling |
| 04/09/2013 | US8416863 System and method for detecting multipath effects in a GPS receiver |
| 04/09/2013 | US8416816 Reconfiguration of network termination devices |
| 04/09/2013 | US8416814 System and method for high precision clock recovery over packet networks |
| 04/09/2013 | US8416813 Methods and apparatus for clocking domain discovery in multi-domain networks |
| 04/09/2013 | US8416812 Network timing synchronization systems |
| 04/09/2013 | US8416811 Coordinated timing network having servers of different capabilities |
| 04/09/2013 | US8416809 Apparatus for reporting reception result of packets in mobile communication system |
| 04/09/2013 | US8416808 Packet indicator for RLC protocol |
| 04/09/2013 | US8416807 Base station apparatus providing resource block allocation and method therefor |
| 04/09/2013 | US8416806 Variable bandwidth communication systems and methods |
| 04/09/2013 | US8416805 Reporting mechanism for efficient upstream bandwidth utilization in a 10G EPON |
| 04/09/2013 | US8416804 Apparatus and method for providing a user interface for facilitating communications between devices |
| 04/09/2013 | US8416803 Low latency interconnect bus protocol |
| 04/09/2013 | US8416802 Segmented transmission for broadcast messages using multiple antennas |
| 04/09/2013 | US8416797 Providing IPTV multicasts |
| 04/09/2013 | US8416783 VLAN protocol |
| 04/09/2013 | US8416771 Telephone apparatus and computer readable medium |
| 04/09/2013 | US8416763 System and method for providing quality inter-domain network time transport |
| 04/09/2013 | US8416762 Message exchange scheme for asynchronous wireless communication |
| 04/09/2013 | US8416761 Mitigating synchronization loss |
| 04/09/2013 | US8416756 Power boosting in a wireless communication system |
| 04/09/2013 | US8416751 Method and apparatus used for airlink communications |
| 04/09/2013 | US8416750 Selective scheduling of control channel messages ahead of best-effort traffic |
| 04/09/2013 | US8416749 Transmission of MBMS in an OFDM communication system |
| 04/09/2013 | US8416731 Transmission in a relay node-based wireless communication system |
| 04/09/2013 | US8416729 Optimizing downlink throughput with user cooperation and scheduling in adaptive cellular networks |
| 04/09/2013 | US8416718 Transmitting methods of a signal on a random access channel in a wireless communication system |
| 04/09/2013 | US8416717 Signals communication apparatus |
| 04/09/2013 | US8416716 Communication device and method using cooperative transmission and network coding transmission scheme |
| 04/09/2013 | US8416697 Identification of a fault |
| 04/09/2013 | US8416692 Load balancing across layer-2 domains |
| 04/09/2013 | US8416682 Method and implementing apparatus for cooperative multi-hop routing in wireless network |
| 04/09/2013 | US8416677 Systems and methods for high rate OFDM communications using first and second cyclic prefix lengths and first and second pilot tones |
| 04/09/2013 | US8416673 Canceling far end cross-talk in communication systems |
| 04/04/2013 | WO2013048512A1 Radio coexistence in wireless networks |
| 04/04/2013 | WO2013047130A1 Terminal, communication system, base station and communication method |
| 04/04/2013 | WO2013044282A1 Method for diagnosis of failures in a network |
| 04/04/2013 | WO2013044281A1 Method for a clock-rate correction in a network consisting of nodes |
| 04/04/2013 | US20130083810 System and Method for Bit-Multiplexed Data Streams Over Multirate Gigabit Ethernet |
| 04/04/2013 | US20130083809 Communications system for transmission of signals between terminal equipment connected to intermediate equipment connected to an ethernet network |
| 04/04/2013 | US20130083707 Method and wireless communication system for providing downlink control signalling for communication apparatus |
| 04/04/2013 | US20130083705 Time division duplex orthogonal frequency division multiplexing distributed antenna system, base station and remote access unit |
| 04/04/2013 | US20130083686 Systems and Methods of Measuring Communication Performance |
| 04/04/2013 | DE102009041834B4 Netzwerk Network |
| 04/03/2013 | EP2575273A2 Lossless adjustment method of oduflex channel bandwidth and oduflex channel |
| 04/03/2013 | EP2575258A2 Oscillator device, associated communication system and control methods |
| 04/03/2013 | CN202856751U Time synchronization device of seafloor observation network junction boxes |
| 04/03/2013 | CN103026646A Method for time distribution in synchronous ethernet and SONET/SDH domains |
| 04/03/2013 | CN103026645A Method for transmitting an ESMC message through a SONET/SDH domain |
| 04/03/2013 | CN103023813A Jitter buffer |
| 04/03/2013 | CN103023597A Method and device for optical network data transmission |
| 04/03/2013 | CN103023596A Method for achieving synchronization of network device and time server |
| 04/03/2013 | CN103023595A Method and device for realizing best master clock algorithm |
| 04/03/2013 | CN103023594A Method for acquiring scrambler bitstream, synchronization bit scrambler and communication equipment |
| 04/03/2013 | CN101577601B Device for interconnecting signaling among PCM equipment and application method |
| 04/02/2013 | US8413194 Digital broadcasting system and method of processing data in digital broadcasting system |
| 04/02/2013 | US8412795 Control device for a system-on-chip and corresponding method |