Patents for H04J 3 - Time-division multiplex systems (63,408) |
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04/29/2009 | EP2053830A2 Autocratic low complexity gateway/guardian strategy and/or simple local guardian strategy for flexray or other distributed time-triggered protocol |
04/29/2009 | EP2053813A2 Data transmission |
04/29/2009 | EP2053767A2 Data transmission system, transmitter and data transmission control method |
04/29/2009 | EP2053766A2 Method and arrangement for transferring a time of day value between network elements |
04/29/2009 | EP2053765A2 Apparatus and method for playout scheduling in voice over internet protocol (VoIP) System |
04/29/2009 | EP2053761A1 Synchronization for multicast and broadcast services in a wireless communication system |
04/29/2009 | EP1875637B1 Method and system for keeping time alignment between optical data modulation and a periodically modulated light source |
04/29/2009 | EP1733491A4 Method and apparatus for selecting a modulation and coding scheme in a wireless communication system |
04/29/2009 | EP1665597A4 Method and apparatus for synchronized transport of data through an asynchronous medium |
04/29/2009 | EP1495564A4 Equalizer/forward error correction automatic mode selector |
04/29/2009 | CN101421954A Medium access control method for data transmission through CATV access network |
04/29/2009 | CN101421953A Control service capacity |
04/29/2009 | CN101420747A Synchronization method, base station, network server and communication system |
04/29/2009 | CN101420293A Method and device for ACK/NACK information indication and data retransmission |
04/29/2009 | CN101420283A Data protection method, device and communication device in synchronous digital system |
04/29/2009 | CN101420282A Method and device for selecting time clock unit by service board |
04/29/2009 | CN101420281A Method and arrangement for transferring a time of day value between network elements |
04/29/2009 | CN101420280A Communication method, system and network node in low power communication network |
04/29/2009 | CN101420263A Data information sending method and apparatus thereof |
04/29/2009 | CN101420260A Radio electric device node, distributed radio communication base station and communication method therefor |
04/29/2009 | CN100484335C Encapsulation of independent transmissions over internal interface of distributed radio base station |
04/29/2009 | CN100484235C Storage digital broadcasting apparatus and storage digital broadcasting receiver |
04/29/2009 | CN100484082C Communication method |
04/29/2009 | CN100483998C Program frame transmission apparatus and method of general-purpose group frame |
04/29/2009 | CN100483972C Pilot sequence for frame synchronization and frame synchronization method and device therefor |
04/29/2009 | CN100483968C History based measured power control response |
04/29/2009 | CN100483953C Multiplexing transmission method and multiplexing device, and data signal transmission method and data signal transmission device |
04/28/2009 | US7526568 Integrated live video production system |
04/28/2009 | US7526562 Stateful IPv4-IPv6 DNS application level gateway for handling topologies with coexisting IPv4-only, Ipv6-only and dual-stack devices |
04/28/2009 | US7526350 Method and device to process digital media streams |
04/28/2009 | US7526299 Method for coding and transmitting transport format combination indicator |
04/28/2009 | US7526202 Architecture and method for framing optical control and data bursts within optical transport unit structures in photonic burst-switched networks |
04/28/2009 | US7526197 Utilizing the protecting bandwidth in a SONET network |
04/28/2009 | US7526072 Audio device, system and method for archiving audio files based on distributed audio phone data received over a data network in encrypted or non-encrypted form |
04/28/2009 | US7526033 Serializer deserializer (SERDES) testing |
04/28/2009 | US7526002 Concurrent transmission of traffic from multiple communication interfaces |
04/28/2009 | US7526001 Statistical multiplexer having protective features from extraneous messages generated by redundant system elements |
04/28/2009 | US7526000 Jitter compensation method for systems having wall clocks |
04/28/2009 | US7525999 Method and apparatus for providing dual variable clocks for low-power wireless packet communication |
04/28/2009 | US7525998 Feature implementation in a real time stamp distribution system |
04/28/2009 | US7525997 Methods and systems for communicating SS7 messages over packet-based network using transport adapter layer interface |
04/28/2009 | US7525996 Intelligent access within a document package |
04/28/2009 | US7525995 Method and system for switching packets |
04/28/2009 | US7525994 Packet data flow identification for multiplexing |
04/28/2009 | US7525993 Robust transmission system and method for mobile television applications |
04/28/2009 | US7525992 Automatic communication channel fault mitigation |
04/28/2009 | US7525991 Communication terminal device and communication control method |
04/28/2009 | US7525990 Wide area communication networking |
04/28/2009 | US7525989 System, method and device for time slot status messaging among SONET nodes |
04/28/2009 | US7525987 Changing a first subscriber identifier to a second identifier |
04/28/2009 | US7525980 Network address assignment in a passive optical network |
04/28/2009 | US7525972 Techniques for encapsulating point to point protocol (PPP) over Ethernet frames |
04/28/2009 | US7525970 Method and device of dynamic resource allocation in a wireless network |
04/28/2009 | US7525968 Method and system for auto routing fibre channel class F frames in a fibre channel fabric |
04/28/2009 | US7525967 Techniques to control access to logic |
04/28/2009 | US7525965 Trick play for multicast streams |
04/28/2009 | US7525952 Method and apparatus for determining the source of user-perceived voice quality degradation in a network telephony environment |
04/28/2009 | US7525948 Method and apparatus for utilizing synchronization information |
04/28/2009 | US7525947 Method and apparatus for tunneling service of explicit multicast in mobile IP network |
04/28/2009 | US7525943 Reconfigurable access point |
04/28/2009 | US7525935 Apparatus and method for operating a communications device in a mobile communications network |
04/28/2009 | US7525926 Wireless communication using beam forming and diversity |
04/28/2009 | US7525916 High-efficiency control of radio burst signal transmission system |
04/28/2009 | US7525909 Method and apparatus for dynamic adjustment of rise-over-thermal (ROT) threshold for reverse link rate allocation |
04/28/2009 | US7525908 Data unit management in communications |
04/28/2009 | US7525907 Method, device and software for establishing protection paths on demand and revertive protection switching in a communications network |
04/28/2009 | US7525902 Fault tolerant symmetric multi-computing system |
04/28/2009 | US7525483 Receive device and method for receiving a receive sequence |
04/28/2009 | US7525096 Miniature camera module with lens containing image sensor |
04/23/2009 | WO2009050162A1 Method and device for transmitting or receiving a clock signal and communication system comprising such device |
04/23/2009 | WO2009050121A1 Receiver, interleaving and deinterleaving circuit and method |
04/23/2009 | WO2009049489A1 Communication method and apparatus |
04/23/2009 | WO2009027936A3 System and method for providing amr-wb dtx synchronization |
04/23/2009 | WO2008105713A9 Electronic timer system, time control and generation of timing signals |
04/23/2009 | WO2008007255A3 Method for scheduling of packets in tdma channels |
04/23/2009 | WO2007132469A3 Rpr representation in ospf-te |
04/23/2009 | WO2007119234A3 Interface between a synchronous network and high-speed ethernet |
04/23/2009 | WO2007107890A3 Method and apparatus to facilitate use of cable television coaxial cable for local area network services |
04/23/2009 | WO2007101140A3 Multi-protocol support over ethernet packet-switched networks |
04/23/2009 | WO2007088525A3 Method and system for internal data loop back in a high data rate switch |
04/23/2009 | WO2007044687A3 System and method for transferring data |
04/23/2009 | WO2007018683A3 Compander, and associated methodology, for a radio communication station operable pursuant to a coded squelch scheme |
04/23/2009 | WO2006133232A3 Providing a data function in an access gateway node |
04/23/2009 | WO2006110774A3 Method and system for performing uplink synchronization |
04/23/2009 | US20090103671 Low Power Fast Impulse Radio Synchronization |
04/23/2009 | US20090103573 Voice and Data Exchange Over a Packet Based Network With DTMF |
04/23/2009 | US20090103572 Crosstalk Minimization in Serial Link Systems |
04/23/2009 | US20090103571 Under sampled clock signal synchronization aid device and device for reconstructing undersampled clock signals, for a packet-switched network |
04/23/2009 | US20090103570 Time Synchronization in Serial Communications |
04/23/2009 | US20090103569 System and method for transmitting/receiving signal in a communication system |
04/23/2009 | US20090103566 Switch port analyzers |
04/23/2009 | US20090103564 Method and apparatus for controlling media access in sensor network |
04/23/2009 | US20090103563 Packet transmitting method and device |
04/23/2009 | US20090103562 Signaling limitation of multiple payload sizes for resource assignments |
04/23/2009 | US20090103561 Cyclic bandwidth allocation method with HARQ enabled |
04/23/2009 | US20090103548 Method for transmitting data in a communications network and transmit device and receive device for a communications network |
04/23/2009 | US20090103516 Synchronization detecting circuit and multimode wireless communication apparatus |
04/23/2009 | US20090103515 System and method for preserving socket connections over a wireless network |
04/23/2009 | US20090103514 Method for branching data in mobile communication terminal |
04/23/2009 | US20090103513 Communications terminal, a system and a method for internet/network telephony |