Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
03/2008
03/26/2008CN100377517C Fault-tolerant broadcast router
03/25/2008US7349992 System for communication with a storage area network
03/25/2008US7349704 Method and system for sharing over-allocated bandwidth between different classes of service in a wireless network
03/25/2008US7349512 Clock synchronization in a distributed system
03/25/2008US7349511 Synchronous network
03/25/2008US7349493 Demodulation with separate branches for phase and amplitude
03/25/2008US7349450 Multi-stage high speed bit stream demultiplexer chip set having switchable master/slave relationship
03/25/2008US7349449 Multiplexer cell and multiplexer circuit arrangement and coding device for use in a multiplexer circuit arrangement of this kind
03/25/2008US7349448 Distributed multiplexing circuit with built-in repeater
03/25/2008US7349447 Method and apparatus for orthogonal code hopping multiplexing communications
03/25/2008US7349446 Signal superimposition
03/25/2008US7349445 Phase adjusting apparatus, phase adjusting method for use therein, and program for phase adjusting method
03/25/2008US7349444 SONET/SDH SPE/virtual container retiming with adaptive dual pointer leak rate computation
03/25/2008US7349443 Method and device for synchronizing data transfer devices
03/25/2008US7349442 Method for serial transmission between a position measuring device and a processing unit
03/25/2008US7349441 Method for optimizing communication within a wireless network
03/25/2008US7349440 System and method for broadcasting information over a network
03/25/2008US7349436 Systems and methods for high-throughput wideband wireless local area network communications
03/25/2008US7349435 Multiport overhead cell processor for telecommunications nodes
03/25/2008US7349434 Method and apparatus for transmitting different data types in a wireless packet data communication system
03/25/2008US7349433 Signaling for parameterized quality of service (QoS) support
03/25/2008US7349432 Methods for changing the bandwidth of a circuit switched channel
03/25/2008US7349431 Dynamic bandwidth allocation system
03/25/2008US7349430 Addressing scheme implemented in access networks
03/25/2008US7349429 Method and apparatus for detecting format of closed caption data automatically and displaying the caption data
03/25/2008US7349428 Data alignment of the packetized elementary streams in the coded data buffer for dual decode
03/25/2008US7349427 Routing method and apparatus for optimising auto-tunnelling in a heterogeneous network
03/25/2008US7349426 Integrated, self-optimizing, multi-parameter/multi-variable point-to-multipoint communication system [II]
03/25/2008US7349425 Method and apparatus for overhead messaging in a wireless communication system
03/25/2008US7349423 System and method for the reuse of S-CDMA parameters to define TDMA minislot size
03/25/2008US7349420 Method and system for preserving channel bank provisioning information when unit location changes within multi-shelf equipment rack
03/25/2008US7349414 System and method for maximizing the traffic delivery capacity of packet transport networks via real-time traffic pattern based optimization of transport capacity allocation
03/25/2008US7349413 Method and apparatus for communicating between coordinator-based wireless networks connected through a backbone network
03/25/2008US7349410 Data transmission device and data transmission method
03/25/2008US7349409 Receiver for the recovery of the clock in the transport of CBR services, originating both from DCTI transmitters and from SRTS transmitters
03/25/2008US7349387 Digital cross-connect
03/25/2008US7349384 Reliable one-way messaging over request-response transport protocols
03/25/2008US7349381 Synchronization technique for spread spectrum frequency hopped data links and radios using the same
03/25/2008US7349380 System and method for providing an addressing and proxy scheme for facilitating mobility of wireless nodes between wired access points on a core network of a communications network
03/25/2008US7349378 Local area network resource manager
03/25/2008US7349376 Dynamic forward error correction in UTRA systems
03/25/2008US7349369 Methods and apparatus for using a paging and location server to support session signaling
03/25/2008US7349366 Overlap mitigation in wireless LANs using a central medium access control
03/25/2008US7349360 Ad-hoc network and method of routing communications in a communication network
03/25/2008US7349358 Method and apparatus for optimizing content delivery on local subnets
03/25/2008US7349349 Method and system for efficient and reliable MAC-layer multicast wireless transmissions
03/25/2008US7349347 ASK communication device
03/25/2008US7349341 Procedure for sorting flows in a transport network carrying circuit data flows
03/25/2008US7349338 Scheduler and method for scheduling transmissions in a communication network
03/25/2008US7349335 Packet metering in high-speed network units
03/25/2008US7349334 Method, system and program product for actively managing central queue buffer allocation using a backpressure mechanism
03/25/2008US7349333 Associated systems and methods for providing data services using idle cell resources
03/25/2008US7349332 Apparatus for queuing different traffic types
03/25/2008US7349328 Routing system
03/25/2008CA2230666C Method and apparatus for frequency planning in a multi-system cellular communications network
03/20/2008WO2008032771A1 Communication system, communication device, and data frame retransmission control method
03/20/2008WO2008013744A3 Consistent distributed timestamp counters
03/20/2008WO2008006080A3 Clock drift compensation techniques for audio decoding
03/20/2008WO2005117312A3 Dynamic traffic rearrangement and restoration for mpls networks with differentiated services capabilities
03/20/2008WO1999049608A3 Apparatus and method for reallocating time division multiplexing voice bandwidth for data transmission
03/20/2008US20080071552 Sound encoder and sound decoder
03/20/2008US20080071551 Sound encoder and sound decoder
03/20/2008US20080070587 Method for managing radio resources and radio system
03/20/2008US20080069559 Fiber misconnection detecting method and device
03/20/2008US20080069259 Communication system
03/20/2008US20080069155 Systems and methods for analog channel reuse in a cable system
03/20/2008US20080069153 Synchronization circuitry writing test data in a shift register in a short time period
03/20/2008US20080069152 Method and arrangement for producing a time interval between data frames
03/20/2008US20080069151 Variable time division multiplex transmission system
03/20/2008US20080069150 Precision Time Protocol Emulation for Network Supportive of Circuit Emulation Services
03/20/2008US20080069149 Synchronization recovery for multiple-link communications
03/20/2008US20080069148 Method for Time Division Multiplexing Data Transport
03/20/2008US20080069147 Dtv transmitting system and receiving system and method of processing broadcast data
03/20/2008US20080069146 Multi-Channel Data Transmission System for Computer Tomographs
03/20/2008US20080069145 System and method for communicating data over communication channels
03/20/2008US20080069144 Method and system for an extended range ethernet line code
03/20/2008US20080069143 Method and device for xdsl hybrid access
03/20/2008US20080069142 Method for handling radio bearer messages during reset and reestablishment in a wireless system
03/20/2008US20080069141 Messaging model and architecture
03/20/2008US20080069140 Method and apparatus for dynamic packet transport in cdma2000 networks
03/20/2008US20080069139 Control system using a mini slot signal in a passive optical network
03/20/2008US20080069138 System and method for managing bandwidth
03/20/2008US20080069137 Apparatus, method and computer program product for selecting address used in communication
03/20/2008US20080069136 Integrated server module and method of resource management therefor
03/20/2008US20080069135 Discreet control of data network resiliency
03/20/2008US20080069134 Method and apparatus for rapid reconfiguration of a highly configurable wireless terminal radio transceiver
03/20/2008US20080069127 Network jitter smoothing with reduced delay
03/20/2008US20080069120 Methods and Systems for Combining Media Inputs for Messaging
03/20/2008US20080069091 Data Transfer Method, Apparatus and Computer Program Product
03/20/2008US20080069080 Method of acquiring uplink synchronization for mobile wimax system analyzer
03/20/2008US20080069058 Method For Allocating Transmission Capacities During A Signal Transmission, Base Station, And Mobile Terminal
03/20/2008US20080069026 Repeater for WUSB applications
03/20/2008US20080069023 Method for communicating with multiple network nodes
03/20/2008US20080069015 Multi-mode terminal in a wireless mimo system
03/20/2008US20080069002 In-band media performance monitoring
03/20/2008US20080069000 Methods for Determining Turning Rates in a Road Network
03/20/2008US20080068988 Packet communication method and packet communication device
03/20/2008US20080068986 Method and system for optimized switchover of redundant forwarding engines
03/20/2008US20080068978 Method and apparatus for data transmission
03/19/2008EP1901489A2 Network system and audio signal processor