| Patents for H04J 3 - Time-division multiplex systems (63,408) |
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| 01/10/2012 | US8094571 Channel quality feedback mechanism and method |
| 01/10/2012 | US8094569 Failover and failback of communication between a router and a network switch |
| 01/10/2012 | US8094559 Consumption of a permitted data rate by grouped data streams |
| 01/10/2012 | US8094556 Dynamic buffering and synchronization of related media streams in packet networks |
| 01/10/2012 | US8094554 Compressed mode operation and power control with discontinuous transmission and/or reception |
| 01/10/2012 | US8094553 Base station, radio terminal and radio communication method |
| 01/10/2012 | US8094552 Adaptive buffer for frame based storage communications protocols |
| 01/10/2012 | US8094550 Methods and systems for controlling network communication parameters |
| 01/10/2012 | US8093482 Detection and processing of signals in stringed instruments |
| 01/05/2012 | WO2012003481A1 Method for accurate distribution of time to a receiver node in an access network |
| 01/05/2012 | WO2012001114A1 Method for time distribution in synchronous ethernet and sonet/sdh domains |
| 01/05/2012 | WO2012001113A1 Method for transmitting an esmc message through a sonet/sdh domain |
| 01/05/2012 | WO2012000565A1 Method and apparatus for forming and processing data units |
| 01/05/2012 | US20120002684 DMR Private Network Communication Implementation Method, Terminal, Relay Station and System |
| 01/05/2012 | US20120002669 Protocol accelerator module with packet forwarding function and a method of transceiver operation for rapid forwarding of data packets |
| 01/05/2012 | US20120002662 Method and apparatus for coexistence of multiple operating entity systems |
| 01/05/2012 | US20120002660 Method for transmitting a signal and communications apparatus |
| 01/05/2012 | US20120002645 Radio transmission apparatus and radio transmission method |
| 01/05/2012 | US20120002642 Enhanced uplink operation in soft handover |
| 01/05/2012 | US20120002576 Method and system for avoiding interference caused by non-synchronization in relay tdd system |
| 01/05/2012 | US20120002575 method and device for transmitting and receiving a signal using a time division duplexing frame structure in a wireless communication system |
| 01/05/2012 | US20120002571 Methods and apparatuses for device communications |
| 01/05/2012 | US20120002558 Packet protocol processing with precision timing protocol support |
| 01/05/2012 | US20120002557 Method for Self Organizing Network Operation |
| 01/05/2012 | US20120002543 Method and apparatus for handling traffic in a data communication network |
| 01/05/2012 | US20120002534 ROUTED SPLIT MULTILINK TRUNKING FOR IPv6 |
| 01/04/2012 | EP2401827A1 Clock recovery in a communications network |
| 01/04/2012 | EP2245774B1 Telecom multiplexer for variable rate composite bit stream |
| 01/04/2012 | EP1813039B1 Method and apparatus for aligning data in a wide, high-speed, source synchronous parallel link |
| 01/04/2012 | EP1790127B1 Methods of and systems for remote outbound control |
| 01/04/2012 | EP1712040B1 Packet configuration for the coexistence of stations in a multistandard wireless lan |
| 01/04/2012 | EP1139685B1 Wireless communication device and transmission power control method |
| 01/04/2012 | CN202103685U SDH (Synchronous Digital Hierarchy) high-order cross control circuit based on FPGA (Field Programmable Gate Array) and realized by single-chip |
| 01/04/2012 | CN202103684U Digital circuit for realizing frame synchronization of STM-64 |
| 01/04/2012 | CN1930839B Providing a multicast service in a communication network |
| 01/04/2012 | CN1625858B Method for transmitting service Information from input interface of network unit capable of exchanging different types of service Information to output interface |
| 01/04/2012 | CN102308660A Radio base station and mobile communication method |
| 01/04/2012 | CN102308525A Measurement of data loss in a communication network |
| 01/04/2012 | CN102307072A Program clock synchronization in multimedia networks |
| 01/04/2012 | CN101820372B TDM (Time Division Multiplexing) single-bus communication system of power supply, data signals and audio analog signals |
| 01/04/2012 | CN101667973B T-MPLS device model and layering encapsulating method |
| 01/04/2012 | CN101621452B Passive optical network system, optical line terminal and optical network units |
| 01/04/2012 | CN101547382B Separation method for active-Standby service resource of different source and sink for grid network |
| 01/04/2012 | CN101534164B Method and system for transmitting signal by optical transmitting network |
| 01/04/2012 | CN101395842B Transmitting timing control system, its method, and mobile station used in same |
| 01/04/2012 | CN101252404B Distributed network clock synchronizing system and method based on FPGA |
| 01/04/2012 | CN101232344B Method and apparatus for frame alignment |
| 01/04/2012 | CN101088236B System and method for synchronizing a transport stream in a single frequency network |
| 01/04/2012 | CN101027914B Multi-to-multi point ad-hoc wireless data transfer protocol |
| 01/03/2012 | US8091136 Packet transfer device, packet transfer method, and program |
| 01/03/2012 | US8090857 Medium access control layer that encapsulates data from a plurality of received data units into a plurality of independently transmittable blocks |
| 01/03/2012 | US8090268 Long-distance synchronous transmission method using optical fiber |
| 01/03/2012 | US8090039 Wireless transceiver and wireless transmitting/receiving method and program thereof |
| 01/03/2012 | US8089993 Sliceable router with packet over optical OFDM transmission |
| 01/03/2012 | US8089992 Systems and methods to measure the performance of a de-jitter buffer |
| 01/03/2012 | US8089991 Network and method for clock synchronization of clusters in a time triggered network |
| 01/03/2012 | US8089990 Apparatus and method for preventing data read error for orthogonal frequency division multiplexing symbol demodulation |
| 01/03/2012 | US8089989 Synchronization of nodes on a network |
| 01/03/2012 | US8089988 Method for selecting transport format combination guaranteed QoS in mobile communication system |
| 01/03/2012 | US8089987 Synchronizing in-memory caches while being updated by a high rate data stream |
| 01/03/2012 | US8089986 Managing quality of service in a communication network for applications |
| 01/03/2012 | US8089985 Max-Min fair network bandwidth allocator |
| 01/03/2012 | US8089978 Method for managing under-run and a device having under-run management capabilities |
| 01/03/2012 | US8089977 Connecting transactional messages for GSM mobile operators over two disparate networks |
| 01/03/2012 | US8089970 Method and apparatus for managing admission and routing in multi-hop 802.11 networks taking into consideration traffic shaping at intermediate hops |
| 01/03/2012 | US8089960 Highly flexible and efficient MAC to PHY interface |
| 01/03/2012 | US8089951 Method of transferring timing information over packet network |
| 01/03/2012 | US8089950 Wireless communication equipment and wireless communication method |
| 01/03/2012 | US8089949 Distributed access point for IP based communications |
| 01/03/2012 | US8089948 Header compression of multimedia data transmitted over a wireless communication system |
| 01/03/2012 | US8089946 Bandwidth efficient wireless network modem |
| 01/03/2012 | US8089945 Communication method, and transmitting apparatus and receiving apparatus using that communication method |
| 01/03/2012 | US8089936 Communications system, communications processing method, and nodes |
| 01/03/2012 | US8089925 Radio communications system with a minimal broadcast channel |
| 01/03/2012 | US8089921 Radio communication system and mobile station device |
| 01/03/2012 | US8089918 Time information receiver and radio controlled watch |
| 01/03/2012 | US8089912 Multicast communication method, accompanied with the relay node and wireless network system design |
| 01/03/2012 | US8089909 Method of transmitting/receiving data in sensor network for reducing overhearing of sensor nodes |
| 01/03/2012 | US8089906 Dual mode transceiver |
| 01/03/2012 | US8089901 Communicating in a network that includes a medium having varying transmission characteristics |
| 01/03/2012 | US8089887 Method for automatic signal routing in ad hoc networks |
| 01/03/2012 | US8089879 In-band flow control methods for communications systems |
| 01/03/2012 | US8089878 Allocating bandwidth in a resilient packet ring network by P controller |
| 01/03/2012 | US8089876 Packet transmission apparatus and packet transmission method |
| 01/03/2012 | US8089864 Network restoration |
| 01/03/2012 | US8089858 Frame and signalling pattern structure for multi-carrier systems |
| 01/03/2012 | US8089854 Companded transmit path for wireless communication |
| 01/03/2012 | US8089853 Systems and method for orthogonal frequency divisional multiplexing |
| 01/03/2012 | CA2447495C Physical channel configuration signaling procedures |
| 01/03/2012 | CA2404055C A method of controlling transmission in a communications system using power back-off factors |
| 12/29/2011 | WO2011162594A1 Method for use in mesh network based on 802.16j |
| 12/29/2011 | US20110320631 Preloading token buckets for dynamically implementing speed increases |
| 12/29/2011 | US20110317724 Communication device, packet synchronization method |
| 12/29/2011 | US20110317723 Power line communications device transmitting at differing power levels in same communication |
| 12/29/2011 | US20110317722 Techniques for encoding plcp headers |
| 12/29/2011 | US20110317718 Authorizing qos per qci |
| 12/29/2011 | US20110317717 Dynamic adjustment of bandwidth for providing increased bandwidth during business hours |
| 12/29/2011 | US20110317671 Multiple-access hybrid ofdm-cdma system |
| 12/29/2011 | US20110317670 Td-lte hetnet partition |
| 12/29/2011 | US20110317657 Change of rate matching modes in presence of channel state information reference signal transmission |