Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
11/2010
11/23/2010US7839891 Method for using a knowledge digest to verify configuration information in a network
11/23/2010US7839890 Multiplexed data transmissions through a communication link
11/23/2010US7839889 Methods and systems for communicating signaling system 7 (SS7) user part messages among SS7 signaling points (SPs) and internet protocol (IP) nodes using signal transfer points (STPs)
11/23/2010US7839888 Method of processing data in a medium access control (MAC) layer
11/23/2010US7839887 Method and system for providing frame rate adaption
11/23/2010US7839885 Connection memory for tributary time-space switches
11/23/2010US7839876 Packet aggregation
11/23/2010US7839869 Method and apparatus for providing virtual point to point connections in a network
11/23/2010US7839868 Communication method and system for the transmission of time-driven and event-driven Ethernet messages
11/23/2010US7839860 Packet based video display interface
11/23/2010US7839843 Distributed forwarding in virtual network devices
11/23/2010US7839839 Differential inverse multiplexing virtual channels in 40G ethernet applications
11/23/2010US7839838 Enhanced polling method for preventing deadlock in a wireless communications system
11/23/2010US7839837 Asynchronous speech data communication system and communication method therefor
11/23/2010US7839836 Arranging SDMA poll groups by response length
11/23/2010US7839831 Methods and apparatus for time tracking using assistance from TDM pilots in a communication network
11/23/2010US7839829 Method for transmitting response information in mobile communications system
11/23/2010US7839819 Method and system for adaptive modulations and signal field for closed loop multiple input multiple output (MIMO) wireless local area network (WLAN) system
11/23/2010US7839818 Radio communication device and communication load calculation method therefor
11/23/2010US7839812 Method for transmitting and receiving packet in mobile communication system
11/23/2010US7839787 Delay-based overflow routing in communication systems
11/23/2010US7839775 Methods and systems for channel sensing multiple access communications with multipacket reception
11/23/2010US7839773 Modem timing offset compensation for line card redundancy failover
11/23/2010US7839764 Wireless sensor network gateway unit with failed link auto-redirecting capability
11/18/2010WO2010131201A1 System and method of using tdm variable frame lengths in a telecommunications network
11/18/2010WO2010100555A3 Hybrid communication system providing grouping, localization and/or commissioning capability
11/18/2010US20100293428 Method for Transmitting Data to User Equipments, Communication System, Base Station and User Equipment
11/18/2010US20100293368 Signaling System for Telecommunications
11/18/2010US20100290486 A Digital Multimedia Network With Latency Control
11/18/2010US20100290485 Regulation of network traffic in virtual private networks
11/18/2010US20100290484 Encoder, decoder, encoding method, and decoding method
11/18/2010US20100290483 Apparatus and method for transmitting stereoscopic image data
11/18/2010US20100290471 Systems and methods for multi-pair atm over dsl
11/18/2010US20100290451 Synchronized UWB piconets for SOP (Simultaneously Operating Piconet) performance
11/18/2010US20100290439 Method and device for sending information in a physical uplink control channel
11/18/2010US20100290385 Preventing packet loops in unified networks
11/18/2010US20100290376 Method for sending physical downlink control channel signals in downlink pilot time slot
11/18/2010US20100290372 Method for multiple tdd systems coexistence
11/18/2010US20100290371 Arrangement and Method for Channel Mapping in a Wireless Communication System
11/18/2010US20100290343 Performing rate limiting within a network
11/18/2010US20100290337 Network access nodes
11/17/2010EP2252123A1 Mobile communication system
11/17/2010EP2252098A1 Wireless communication device and method
11/17/2010EP2251996A1 Clock synchronous system
11/17/2010EP2250750A2 Dual asyncronous mapping of client signals of arbitrary rate
11/17/2010EP2250744A2 Synchronization of call traffic in the forward direction over backhaul links
11/17/2010EP2140625B1 Filtering application messages in a high speed, low latency data communications environment
11/17/2010CN201639588U E1 sending-receiving port detector
11/17/2010CN101889422A Method and system for synchronizing the output of terminals
11/17/2010CN101888268A Method and device for realizing backbone optical fiber protection in Ethernet passive optical network
11/16/2010US7836481 Set top terminal for generating an interactive electronic program guide for use with television delivery system
11/16/2010US7836154 Router for automatically generating IP address
11/16/2010US7835407 Voice and data exchange over a packet based network with DTMF
11/16/2010US7835406 Surrogate stream for monitoring realtime media
11/16/2010US7835405 Multiplexing/demultiplexing on a shared interface
11/16/2010US7835404 Method for synchronization in a redundant communication system
11/16/2010US7835403 Stream analysis apparatus and stream analysis display method
11/16/2010US7835402 Synchronization module
11/16/2010US7835400 Method for data packet substitution
11/16/2010US7835399 IP header compression context identifier synergism
11/16/2010US7835398 Highly integrated media access control
11/16/2010US7835397 Frame processing
11/16/2010US7835396 Inter-vehicle communication apparatus and method capable of detecting packet collision
11/16/2010US7835395 Packet transfer device
11/16/2010US7835394 Dynamic setting of transmission scheduler algorithms
11/16/2010US7835393 System and method for converting multichannel time division multiplexed data into packets
11/16/2010US7835392 System and method for message converting
11/16/2010US7835391 Protocol DMA engine
11/16/2010US7835390 Network traffic identification by waveform analysis
11/16/2010US7835388 Communication method for interworking of local heterogeneous link layer protocols and apparatus thereof
11/16/2010US7835383 Method and system for providing a modified timed division multiple access (TDMA) for reduced delay
11/16/2010US7835382 High definition and low power partial functionality communication link
11/16/2010US7835381 Providing point to multi-point communication for digital subscriber loops
11/16/2010US7835377 Session continuity for support of simultaneous terminal accesses
11/16/2010US7835370 System and method for DSL subscriber identification over ethernet network
11/16/2010US7835367 Network connection method, network connection system, and, layer 2 switch and management server forming the network connection system
11/16/2010US7835366 Three-way message exchange clock synchronization
11/16/2010US7835365 Connection management in a centralized communication system
11/16/2010US7835356 Method and device for fragmented packet routing in virtualized environments
11/16/2010US7835354 Modeling broadcast, multicast, point to point, and handshake communications over the same channel in a spin model checker
11/16/2010US7835350 Prioritizing data transmissions using the number of associated origin addresses
11/16/2010US7835347 IP inter-working gateway in next generation network and method for implementing inter-working between IP domains
11/16/2010US7835343 Calculating transmission anticipation time using dwell and blank time in spread spectrum communications for security systems
11/16/2010US7835342 Dedicated device for automatically accessing wireless internet network and supplying wireless packet data-based indoor-capable GPS locations
11/16/2010US7835341 Packet communication apparatus
11/16/2010US7835327 Multiple antenna servicing by multibranch PSYNC detection module
11/16/2010US7835311 Voice-activity detection based on far-end and near-end statistics
11/16/2010US7835308 Method implemented by a subscriber unit for selectively suppressing communications
11/16/2010US7835297 Determining the state of a tunnel with respect to a control protocol
11/16/2010US7835291 Disabled state and state signaling for link aggregation
11/16/2010US7835287 Mobile station, downstream transmission rate control method, and downstream transmission rate control program
11/16/2010US7835280 Methods and systems for managing variable delays in packet transmission
11/16/2010US7835279 Method and apparatus for shared shaping
11/16/2010US7835273 Method for transmitting data in mobile ad hoc network and network apparatus using the same
11/16/2010US7835270 Method for managing virtual router redundancy protocol backup groups
11/16/2010US7835266 Node apparatus and maintenance and operation supporting device
11/16/2010US7835264 Interleaver, deinterleaver, communication device, and method for interleaving and deinterleaving
11/11/2010WO2010129649A1 System and method for determining a transmission order for packets at a node in a wireless communication network
11/11/2010US20100284426 Intelligent multi-packet header compression
11/11/2010US20100284425 System and method of using tdm variable frame lengths in a telecommunications network