Patents for H04J 3 - Time-division multiplex systems (63,408) |
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07/01/2008 | US7395082 Method and system for handling events in an application framework for a wireless device |
07/01/2008 | US7394981 Optical communication management systems |
07/01/2008 | US7394894 System for managing telecommunications |
07/01/2008 | US7394884 Synchronizing method |
07/01/2008 | US7394883 Multiple antenna system |
07/01/2008 | US7394871 Digital implementation of multi-channel demodulators |
07/01/2008 | US7394851 Encoding apparatus and method, and multiplexing apparatus and method |
07/01/2008 | US7394836 Packet scheduling system and method for high-speed packet networks |
07/01/2008 | US7394835 Apparatus and method for guaranteeing performance of packet in Ethernet system |
07/01/2008 | US7394834 Common interface controller and method of descrambling transport stream channels |
07/01/2008 | US7394833 Method and apparatus for reducing synchronization delay in packet switched voice terminals using speech decoder modification |
07/01/2008 | US7394832 Technique for synchronizing redundant network elements |
07/01/2008 | US7394831 Method for time-division multiplexing |
07/01/2008 | US7394830 System for synchronizing circuitry in an access network |
07/01/2008 | US7394829 Data multiplexing apparatus, data multiplexing method, and transmission apparatus |
07/01/2008 | US7394828 Data format conversion for virtual concatenation processing |
07/01/2008 | US7394827 Asynchronous data segmentation/transmission method for synchronous Ethernet and data structure used therein |
07/01/2008 | US7394826 Mobile ad hoc network (MANET) providing quality-of-service (QoS) based unicast and multicast features |
07/01/2008 | US7394825 10-gigabit Ethernet line interface apparatus and method of controlling the same |
07/01/2008 | US7394824 System and method of transmitting variable length packet by sequential allocation of permission and monitoring response detection time period |
07/01/2008 | US7394822 Using reassembly queue sets for packet reassembly |
07/01/2008 | US7394812 Apparatus and method for processing informational signal |
07/01/2008 | US7394802 Network synchronization system and method using synchronous mobile terminal as external reference clock |
07/01/2008 | US7394801 Cell search method suitable for initial cell search and target cell search |
07/01/2008 | US7394797 Medium sensing histogram for WLAN resource reporting |
07/01/2008 | US7394794 Traffic identifier field usage in a polling frame in a packet-based wireless network |
07/01/2008 | US7394778 Mapping of point of multipoint service identifications |
07/01/2008 | US7394776 Network system for establishing path using redundancy degree and method thereof |
07/01/2008 | US7394767 Distributed redundancy capacity licensing in a telecommunication network element |
07/01/2008 | US7394763 Routing for networks with content filtering |
07/01/2008 | US7394761 System and method for delivering messages using alternate modes of communication |
07/01/2008 | US7394758 Method for supporting SDH/SONET APS on Ethernet |
07/01/2008 | US7394753 Training premable in multipoint-to-point communication using orthogonal frequency division multiplexing |
06/26/2008 | WO2008056023B1 Energy-efficient neighbor discovery for mobile wireless sensor networks |
06/26/2008 | WO2007140034A3 Uma/gan keep-alive mechanisim in wireless communication networks |
06/26/2008 | WO2007133292A3 Synchronous data commnication |
06/26/2008 | WO2007131063A3 System and method of providing bandwidth on demand |
06/26/2008 | WO2007130415A3 Systems and methods for protocol filtering for quality of service |
06/26/2008 | WO2007124235A3 Method and apparatus for quality of service for packet communications |
06/26/2008 | WO2007103619A3 Method and system for selecting backoff window in communication networks |
06/26/2008 | WO2007103065A3 Universal computer management interface |
06/26/2008 | US20080152064 Digital transmission apparatus and methods |
06/26/2008 | US20080151943 Flexible transport system including support for bilateral user access |
06/26/2008 | US20080151942 Digital broadcasting system and method of processing data |
06/26/2008 | US20080151941 Methods and systems for carrying synchronization over Ethernet and optical transport network |
06/26/2008 | US20080151940 Packet-switched network synchronization system and method |
06/26/2008 | US20080151939 System and Method for Operating a Bus System |
06/26/2008 | US20080151936 Method and program for classifying fragmented messages |
06/26/2008 | US20080151935 Method and apparatus for providing multi-protocol, multi-protocol, multi-stage, real-time frame classification |
06/26/2008 | US20080151934 Exchange mechanisms for digital information packages with bandwidth securitization, multichannel digital watermarks, and key management |
06/26/2008 | US20080151932 Protocol-Neutral Channel-Based Application Communication |
06/26/2008 | US20080151931 Network management using dynamic recovery and transitioning |
06/26/2008 | US20080151924 Circuit arrangement and method for data transmission |
06/26/2008 | US20080151915 Redundancy gateway system |
06/26/2008 | US20080151871 Power-Efficient Multi-Branch Reception |
06/26/2008 | US20080151865 Security Through Manipulation of Virtual Topography |
06/26/2008 | US20080151861 Adaptive header compression in a wireless communication network |
06/26/2008 | US20080151859 Communication Arrangement In a Base Station In a Cellular Mobile Telephony System |
06/26/2008 | US20080151858 Method and system for transmission of signals to nodes in a system |
06/26/2008 | US20080151839 Frequency Synchronization During Cell Search in a Universal Mobile Telephone System Receiver |
06/26/2008 | US20080151792 Aiding synchronization between master and slave transceivers |
06/26/2008 | US20080151789 Adaptive polling for bursty wireless data traffic |
06/26/2008 | US20080151788 Converting a wireless system deployment from one duplexing scheme to another |
06/26/2008 | US20080151752 Controlling a test load throttle |
06/26/2008 | US20080151747 Bi-Directional Ring Network Having Minimum Spare Bandwidth Allocation And Corresponding Connection Admission Controls |
06/25/2008 | EP1936999A1 Method of setting a system time clock at the start of an MPEG sequence |
06/25/2008 | EP1936911A1 A method and device for establishing network connection service and an automatically exchanging optical network |
06/25/2008 | EP1936881A1 Controlling wander induced by packet delay variation in a TDM over ethernet transmission network |
06/25/2008 | EP1936849A1 Method for mapping and demapping data information over the members of a concatenated group |
06/25/2008 | EP1936848A1 Integrated phase lock loop and network PHY or switch |
06/25/2008 | EP1936847A1 Network synchronous data interface |
06/25/2008 | EP1934874A2 A method for ethernet and electric power cabling |
06/25/2008 | EP1780957B1 A method for mstp device supporting data framing protocols and an apparatus thereof |
06/25/2008 | EP1414193B1 Communication method and communication device |
06/25/2008 | EP1269743B1 Multiplexing and DEMULTIPLEXING DEVICE AND PROCESS FOR AT LEAST TWO TRANSPORT STREAMS using MPEG transport priority bit |
06/25/2008 | EP1264435B1 Frame structure for variable rate wireless channels transmitting high speed data |
06/25/2008 | EP1180865B1 Sdh transmitter and method for switching frame timing in sdh transmitter |
06/25/2008 | EP1114535A4 Systems and methods for asynchronous transfer mode and internet protocol |
06/25/2008 | CN101207931A Method for regulating optical transmission system population parameter business |
06/25/2008 | CN101207821A Information processing apparatus and method |
06/25/2008 | CN101207668A System and method for a plurality of non-collinear time slots to call one collinear time slot |
06/25/2008 | CN101207451A System and method for synchronous clock of multiple-unit high-capacity transmission equipment |
06/25/2008 | CN101207432A Method and system for implementation of time auto synchronization |
06/25/2008 | CN100397912C Method and apparatus for controlling service acquisition in a local area network device |
06/25/2008 | CN100397895C Data processing device and method, and digital broadcast receiver |
06/25/2008 | CN100397391C Absolute accurate time transferrence from server to user by computing delay of network path |
06/24/2008 | US7392319 Method and apparatus for failure resilient forwarding of data over a computer network |
06/24/2008 | US7392102 Method of synchronizing the playback of a digital audio broadcast using an audio waveform sample |
06/24/2008 | US7391838 Transceiver system and method supporting multiple selectable voltage controlled oscillators |
06/24/2008 | US7391793 Tandem connection monitoring implementing sink functionality on egress without an egress pointer processor |
06/24/2008 | US7391792 Data mapper and method for flexible mapping of control and data information within a SONET payload |
06/24/2008 | US7391791 Method and system for synchronization of content rendering |
06/24/2008 | US7391790 CardBus PC card type wireless transmitting/receiving device |
06/24/2008 | US7391784 Method and system for communicating state information between devices of a communications network |
06/24/2008 | US7391783 Network node apparatus and connection set-up method for setting up cut-through connection |
06/24/2008 | US7391773 Data processing apparatus and method and computer readable storage medium |
06/24/2008 | US7391772 Network multicasting |
06/24/2008 | US7391760 Method and apparatus for efficient protocol-independent trunking of data signals |
06/24/2008 | US7391759 Method and apparatus for providing wireless communication system synchronization |
06/24/2008 | US7391758 UMTS radio link control with full concatenation |