Patents for H04J 3 - Time-division multiplex systems (63,408) |
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07/11/2013 | WO2013074424A4 Method and apparatus for determining distance in a wi-fi network |
07/11/2013 | US20130177030 Method and apparatus for transmitting synchronization channel, and method and apparatus for receiving synchronization channel |
07/11/2013 | US20130176970 Dynamic channel quality measurement procedure implemented in a wireless digital communication system to prioritize the forwarding of downlink data |
07/11/2013 | DE102011086908B4 Verfahren zum Übertragen von Daten über eine Datenkommunikationsschnittstelle A method of transmitting data over a data communication interface |
07/10/2013 | EP2612464A1 Method of transmitting traffic in a communications network and communications network apparatus |
07/10/2013 | CN103201971A Method for synchronizing master and slave clocks of packet-switched network with aggregated connections between nodes, and associated synchronization devices |
07/10/2013 | CN103199950A Method for carrying out high-accuracy time transfer by utilizing E1 special line |
07/10/2013 | CN103199949A Zero base line self-closed-loop satellite and ground time synchronizing method in pseudo global positioning system |
07/10/2013 | CN101951302B Processing method for realizing forcibly inserting signaling into voice conversation |
07/10/2013 | CN101933263B Protected passive optical communications system |
07/10/2013 | CN101902292B UTC high-precision time synchronization method based on optical transmission network |
07/10/2013 | CN101889250B Method and apparatus for synchronizing an encoder with a multiplexer |
07/10/2013 | CN101753208B Node anomaly detection method, device and storage device |
07/10/2013 | CN101682443B A network device for use in a network |
07/10/2013 | CN101647263B Device and method for controlling the creation of a user channel connection in a communication system and associated communication system, digital storage medium, computer program product, and compute program |
07/10/2013 | CN101536376B Method, network node and networking apparatus for interworking in an inter-technology network |
07/09/2013 | USRE44352 Method for adaptively allocating resources in communication system |
07/09/2013 | USRE44351 Method of generating code sequence and method of transmitting signal using the same |
07/09/2013 | US8483745 Wireless communication system and wireless communication method, and base station apparatus |
07/09/2013 | US8483734 Dynamic allocation of radio resources in a multicarrier communication system |
07/09/2013 | US8483732 Method and apparatus for timestamping uplink messages |
07/09/2013 | US8483699 Codec selection for wireless communication |
07/09/2013 | US8483246 Method and apparatus for multiplexing Ethernet channels |
07/09/2013 | US8483245 Multi-tone detection for in-band data modem link establishment in wireless networks |
07/09/2013 | US8483244 Timing recovery over packet networks |
07/09/2013 | US8483243 Network jitter smoothing with reduced delay |
07/09/2013 | US8483242 Method and apparatus for processing inter-rat measurement in dual modem device |
07/09/2013 | US8483241 Method and apparatus for monitoring virtual concatenation group performance |
07/09/2013 | US8483239 IP broadcast system, and multiplexer, receiving apparatus and method used in IP broadcast system |
07/09/2013 | US8483218 Packet transport layer apparatus |
07/09/2013 | US8483205 Synchronization method of common control message among network elements |
07/09/2013 | US8483204 Apparatus and system for using relay station in a TDD wireless network |
07/09/2013 | US8483203 Techniques for formatting signals for transmission using a wireless network |
07/09/2013 | US8483189 OFDM signal transmission method, transmission apparatus, and reception apparatus |
07/09/2013 | US8483188 MIMO system with multiple spatial multiplexing modes |
07/09/2013 | US8483136 Apparatus and method for transmitting a MAC PDU based on MAC header type information |
07/09/2013 | US8483129 RTP voice packets for base station hand-off in mobile IP telephony |
07/09/2013 | US8483125 Multiplexing packets in high speed downlink packet access (HSDPA) communications |
07/09/2013 | US8483124 System and method for data packet transport in hybrid wireless communication system |
07/09/2013 | US8483117 Wireless communication apparatus |
07/09/2013 | US8483114 Method and system for peer-to-peer communication among sites |
07/09/2013 | US8483113 Apparatus and method for multicast and broadcast service in a broadband wireless access system |
07/09/2013 | US8483107 Method and apparatus for acquiring resource allocation of control channel |
07/09/2013 | US8483080 Robust techniques for upstream communication between subscriber stations and a base station |
07/09/2013 | US8483078 Digital program management |
07/09/2013 | US8483069 Tracing Ethernet frame delay between network devices |
07/09/2013 | US8483063 Mobile communication system and communication method |
07/09/2013 | US8483062 Apparatus and method for flow control in wireless communication system |
07/09/2013 | US8483056 Analysis apparatus and method for abnormal network traffic |
07/09/2013 | US8483053 Information processing device, information processing method, program, and data structure |
07/09/2013 | US8483040 Dual packet configuration for wireless communications |
07/04/2013 | WO2013100581A1 Method for changing tdd uplink and downlink configuration |
07/04/2013 | WO2013099122A1 Apparatus and method for synchronized transmission of multimedia content over an asynchronous network |
07/04/2013 | WO2013098809A1 Media stream rate reconstruction system and method |
07/04/2013 | WO2012042017A3 Method and system for recording, synchronizing and analysing data by means of analysis devices which are spatially distributed in a communication network |
07/04/2013 | US20130174255 Apparatus method and medium for tracing the origin of network transmissions using n-gram distribution of data |
07/04/2013 | US20130170507 Time synchronization for network testing equipment |
07/04/2013 | US20130170497 Voice relaying apparatus and voice relaying method |
07/04/2013 | US20130170413 Methods and systems for power saving controls in mobile broadcast receiver |
07/03/2013 | EP2611057A1 Mobile communication system and mobile station device |
07/03/2013 | EP2609773A1 Providing signaling information and performing a handover using the signaling information |
07/03/2013 | EP2609700A1 White space usage for wireless local area network devices |
07/03/2013 | CN103190098A Communication system and transmission unit |
07/03/2013 | CN102104475B IEEE 1588-based synchronization system and synchronization method thereof |
07/03/2013 | CN102082653B Method, system and device for clock synchronization |
07/03/2013 | CN101772913B Pilot arrangement method in a mobile radio communication system and transmitter receiver set applied in the method |
07/03/2013 | CN101674145B Data transmission method and apparatus thereof |
07/03/2013 | CN101662355B Method of transferring timing information over packet network |
07/03/2013 | CN101479963B Orthogonal frequency division multiple access message processing method and apparatus |
07/03/2013 | CN101388838B Device and method for selecting time slots based on resource use state |
07/02/2013 | USRE44334 Apparatus for transmitting WPAN MAC frames and method thereof |
07/02/2013 | US8479247 Upstream bandwidth conditioning device |
07/02/2013 | US8478915 Determining extended capability of a channel path |
07/02/2013 | US8478896 Data packet encapsulation methods |
07/02/2013 | US8478310 Short message service (SMS) data transfer |
07/02/2013 | US8477813 Physical layer data unit format |
07/02/2013 | US8477812 Digital multimedia network with latency control |
07/02/2013 | US8477811 Radio access network (RAN) level keep alive signaling |
07/02/2013 | US8477810 Synchronization using multicasting |
07/02/2013 | US8477809 Systems and methods for generalized slot-to-interlace mapping |
07/02/2013 | US8477806 Method and system for transmission control packet (TCP) segmentation offload |
07/02/2013 | US8477805 Wireless communication apparatus and wireless communication method |
07/02/2013 | US8477804 ICMP translator |
07/02/2013 | US8477803 Method and system for implementing a single weight (SW) single channel (SC) MIMO system with no insertion loss |
07/02/2013 | US8477799 Method for using flexible bandwidth in OFDMA-based cognitive radio system, base station and subscriber station using the same |
07/02/2013 | US8477783 Wireless communication method and apparatus thereof |
07/02/2013 | US8477778 Applying multicast protocols and VPN tunneling techniques to achieve high quality of service for real time media transport across IP networks |
07/02/2013 | US8477764 Method and system for a gigabit Ethernet IP telephone chip with no DSP core, which uses a RISC core with instruction extensions to support voice processing |
07/02/2013 | US8477757 DMR private network communication implementation method, terminal, relay station and system |
07/02/2013 | US8477755 Method and device for processing data in dedicated physical data channel |
07/02/2013 | US8477746 Base station apparatus, wireless communication system, and wireless transmission method |
07/02/2013 | US8477745 Moblie station for transmitting an uplink shared signal and base station apparatus for receiving the uplink shared signal |
07/02/2013 | US8477744 System and method for entering dynamic timeslot reduction |
07/02/2013 | US8477743 System and method for data transmission during potential data block loss in dynamic timeslot reduction |
07/02/2013 | US8477741 System and method for adjusting monitoring of timeslots during data transmission |
07/02/2013 | US8477740 System and method for adjusting monitoring of timeslots during data transmission |
07/02/2013 | US8477739 System and method for adjusting monitoring of timeslots during data transmission |
07/02/2013 | US8477738 System and method for adjusting monitoring of timeslots during data transmission |
07/02/2013 | US8477707 Point to point radio bearers for a broadcasting service |
07/02/2013 | US8477697 Interlacing wireless communication frames |