Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
05/2008
05/08/2008US20080107099 System and method for adapting a transport stream for transmission
05/08/2008US20080107089 Method And Arrangement In Wireless Ad Hoc Or Multihop Networks
05/08/2008US20080107086 Method and apparatus for fast cell search
05/08/2008US20080107061 Communicating packets in a wireless multi-user multi-hop relay networks
05/08/2008US20080107059 Communication service continuation system, communication service continuation method, and program thereof
05/08/2008US20080107049 System and method for wireless communication in a time division duplexing region
05/08/2008US20080107048 Method and apparatus for transmitting data in a time division duplexed (tdd) communication system
05/08/2008US20080107047 Systems and methods of supporting multiple wireless communication technologies
05/08/2008US20080107041 Bit-field-encoded resource record for determining a transmission path in a communications network
05/08/2008US20080107037 Management of incoming information
05/08/2008US20080107020 Highly-scalable hardware-based traffic management within a network processor integrated circuit
05/08/2008US20080107017 System and method of distributing digital content
05/08/2008DE102006059627A1 Verfahren und System zur Übertragung von Datenrahmen Method and system for transmission of data frames
05/07/2008EP1919139A1 System and method for realizing network synchronization by packet network
05/07/2008EP1917790A2 Methods, systems, and computer program products for dynamically controlling a pstn network element from an ip network element using signaling
05/07/2008EP1917747A2 Multipacket interface
05/07/2008EP1917746A1 Method for transmitting data and network element for a data network
05/07/2008EP1604216A4 Method and system for emulating a fibre channel link over a sonet/sdh path
05/07/2008EP1576483A4 A system and method for reducing bandwidth requirements for remote applications by utilizing client processing power
05/07/2008EP1527644B1 Method and apparatus for delivery of universal mobile telecommunications system (umts) based unit directional services over a wireless local area network (wlan)
05/07/2008EP1461722A4 Multi-feature classification memory structure for associative matching
05/07/2008EP1254584B1 Data communication system
05/07/2008CN101176372A Communicating control information in mobile communication system
05/07/2008CN101174913A Port level Ethernet protection method based on optical network
05/07/2008CN101174912A Self-adapting clock method based on time stamp facing Ethernet circuit simulation service
05/07/2008CN101174911A HSUPA ascending synchronous control method and system in TD-SCDMA system
05/07/2008CN101174899A Automatic testing method for service protection and recovery in ASON network
05/07/2008CN101174891A Channel assignment in hybrid tdma/cdma communication system
05/07/2008CN101174890A Channel assignment in hybrid tdma/cdma communication system
05/07/2008CN101174889A Channel assignment in hybrid tdma/cdma communication system
05/07/2008CN101174888A Channel assignment in hybrid tdma/cdma communication system
05/07/2008CN101174853A 起始胞元检索算法 Starting unit cell search algorithm
05/07/2008CN101174852A WCDMA subdistrict searching time slot synchronization method and system
05/07/2008CN100387053C Video transmitting device, receiving device, video transmitting system, video transmitting method,
05/06/2008US7370107 Method for using the complete resource capacity of a synchronous digital hierarchy network, subject to a protection mechanism, in the presence of data (packet) network, and relating apparatus for the implementation of the method
05/06/2008US7369877 Multi-channel demodulation with blind digital beamforming
05/06/2008US7369580 Amplitude limiting circuit and CDMA communication apparatus
05/06/2008US7369579 Method and system for timing controlled signal transmission in a point to multipoint power line communications system
05/06/2008US7369578 Digital processing of SONET pointers
05/06/2008US7369577 Code group acquisition procedure for a UMTS-FDD receiver
05/06/2008US7369576 Managing scanning and traffic in a network
05/06/2008US7369575 Bandwidth matching device and method for operating the same
05/06/2008US7369573 Independent mode selection for forward and reverse links
05/06/2008US7369572 Quality management for a packet communication system
05/06/2008US7369571 Method and system for sending E-LSP packets having QoS across a cell ATM based network
05/06/2008US7369570 iSCSI apparatus and communication control method for the same
05/06/2008US7369569 Small-sized base station controller providing flexible board design and controlling method thereof
05/06/2008US7369568 ATM-port with integrated ethernet switch interface
05/06/2008US7369567 Methods for affiliating endpoints with a group and determining common communication capabilities for the affiliated endpoints
05/06/2008US7369559 Adaptive call admission control for calls handled over a compressed clear channel
05/06/2008US7369551 System and method of accessing and transmitting different data frames in a digital transmission network
05/06/2008US7369547 Group restart for scalable switched ATM networks
05/06/2008US7369545 System using a signaling protocol for controlling voice calls originating in a circuit switching telephone network and routed over a packet switching network
05/06/2008US7369536 Method for providing IP telephony with QoS using end-to-end RSVP signaling
05/06/2008US7369534 Reducing search time using known scrambling code offsets
05/06/2008US7369533 System, method and mobile devices transmitting request codes during link establishment in data networks
05/06/2008US7369532 Apparatus and method for an audio channel switching wireless device
05/06/2008US7369529 Method and apparatus for differentiating point to point protocol session termination points
05/06/2008US7369526 Flexible transport system including support for bilateral user access
05/06/2008US7369507 Process for learning the basic finite automation of a protocol implementation
05/06/2008US7369495 Method and apparatus for shared shaping
05/06/2008US7369493 Congestion control in an IP network
05/06/2008CA2483324C Estimation of background noise in a variable rate vocoder
05/06/2008CA2382746C System and method for packet transport in a ring network
05/06/2008CA2254583C Radio communication apparatus and radio communication method
05/02/2008WO2008052141A2 Methods and apparatus for content scrambling in a communications system
05/02/2008WO2008052032A2 Random access structure for optimal cell coverage
05/02/2008WO2008051703A1 Mapping six (6) eight (8) mbit/s signals to a sonet frame
05/02/2008WO2008051181A1 System and method for jitter buffer reduction in scalable coding
05/02/2008WO2008051174A2 Method for adaptive channel signaling
05/02/2008WO2008051123A1 Method for clock recovery using updated timestamps
05/02/2008WO2008050574A1 Mobile communication system, mobile communication method, base station and mobile station device
05/02/2008WO2008050559A1 Radio communication terminal and base station selecting method
05/02/2008WO2008049451A1 Synchronising serial data signals
05/02/2008WO2008021184A3 User generated dynamic mobile service
05/02/2008CA2667338A1 Mapping six (6) eight (8) mbit/s signals to a sonet frame
05/01/2008US20080104633 Data referencing system
05/01/2008US20080101421 Fast audio and angle switching via multiple demux buffers
05/01/2008US20080101420 Simultaneous serial transmission of messages with bit-arbitrated selection of the numerically largest or smallest value in the messages' data fields
05/01/2008US20080101419 Methods and apparatus for network configuration baselining and restoration
05/01/2008US20080101418 Efficient tunnel placement in a computer network using distributed synchronization
05/01/2008US20080101414 Methods and apparatus for content scrambling in a communications system
05/01/2008US20080101413 System and Method for Providing Support for Multiple Control Channels
05/01/2008US20080101412 Method and apparatus for generating a message in a communication system
05/01/2008US20080101411 Transmitter, receiver, and communication method
05/01/2008US20080101410 Techniques for managing output bandwidth for a conferencing server
05/01/2008US20080101409 Packetization
05/01/2008US20080101408 Method and apparatus for header setting in a wireless communication system
05/01/2008US20080101407 Method and system for managing channels in a wireless communication system
05/01/2008US20080101406 Bandwidth control device and bandwidth control method
05/01/2008US20080101405 Method and Apparatus for Dynamic Bandwidth Allocation of Video Over a Digital Subscriber Line
05/01/2008US20080101404 Method and system for switching elementary streams on a decoder with zero delay
05/01/2008US20080101403 Method For Combining Data Packets By A Telecommunication Device
05/01/2008US20080101401 Method and apparatus for verifying service provisioning in networks used to provide digital subscriber line services
05/01/2008US20080101398 Transmission scheme dependent control of a frame buffer
05/01/2008US20080101361 Systems and methods for configuring a network for multicasting
05/01/2008US20080101334 Method for distribution of data packets in a single frequency mobile communication network, an access network node, a base station and a single frequency mobile communication network therefor
05/01/2008US20080101333 Method and system for synchronizing data transmissions in ip-based networks
05/01/2008US20080101332 Expected channel occupancy time as a wireless link metric
05/01/2008US20080101331 Estimating link interference and bandwidth