Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
05/2009
05/19/2009US7535895 Selectively switching data between link interfaces and processing engines in a network switch
05/19/2009US7535894 System and method for a communication network
05/19/2009US7535893 TDM services using a packet-switched fabric
05/19/2009US7535879 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
05/19/2009US7535876 Method of flow control for HSDPA and HSUPA
05/19/2009US7535863 Method and system for adaptive modulation scheduling
05/19/2009US7535853 Communications network
05/19/2009US7535847 Remote testing for service provider networks
05/19/2009US7535846 Method for handling inter-RAT measurement and report in a dual-mode user equipment
05/19/2009US7535844 Method and apparatus for digital signal communication
05/19/2009US7535842 Method and system for merging bandwidth in multiplexing flows
05/19/2009US7535837 Optical packet transmission
05/19/2009US7535822 Synchronization of remote units for a communication network
05/14/2009WO2009061958A2 A variability-aware scheme for high-performance asynchronous circuit voltage regulation
05/14/2009WO2009061944A2 A variability-aware scheme for asynchronous circuit initialization
05/14/2009WO2009061913A2 A variability-aware asynchronous scheme based on two-phase protocols
05/14/2009WO2009061418A1 Method and system for data formatting
05/14/2009WO2009059899A1 Improved bluetooth clock accuracy
05/14/2009WO2008149028A3 Phase synchronization of nodes in a telecommunication network
05/14/2009WO2007064422A3 System and method for handling network overload
05/14/2009US20090125735 Active idle communication system
05/14/2009US20090122883 Follow-up synchronization to maintain synchronization throughout transmission
05/14/2009US20090122881 Follow-up synchronization to maintain synchronization throughout transmission
05/14/2009US20090122813 Method, system and apparatus for time synchronization
05/14/2009US20090122812 Safe start-up of a network
05/14/2009US20090122810 Tone hopping methods and apparatus
05/14/2009US20090122807 Communication apparatus, communication method, and integrated circuit
05/14/2009US20090122783 Time synchronization method, communication apparatus, and node used for the method
05/14/2009US20090122782 Synchronization of wireless nodes
05/14/2009US20090122781 Asynchronous dynamic network discovery for low power systems
05/14/2009US20090122780 System and method for providing scheduled data communications in a communication system
05/14/2009US20090122779 Autonomous wireless networks
05/14/2009US20090122778 Apparatus and method for assigning time slot for transmitting beacon in wireless sensor network
05/14/2009US20090122767 Method and apparatus for generating data frame
05/14/2009US20090122766 Nested weighted round robin queuing
05/14/2009US20090122765 Method and apparatus for the synchronisation of the physical layers in heterogeneous mobile communications networks
05/14/2009US20090122764 Physical layer processing for a wireless communication system using code division multiple access
05/14/2009US20090122730 TDD system based cell handoff method and user equipment
05/14/2009US20090122706 Method for Managing Resources in a Platform for Telecommunication Service and/or Network Management, Corresponding Platform and Computer Program Product Therefor
05/14/2009DE102007053795A1 Verfahren und Vorrichtung zur Vermeidung von Schwankungen eines digital erzeugten Ausgabetakts Method and device for avoiding fluctuations of a digital output clock generated
05/13/2009EP2058966A1 Method for synchronizing nodes in a wireless network
05/13/2009EP2058961A1 A data transmission method, system and device
05/13/2009EP2057765A1 Coordinated timing network configuration parameter update procedure
05/13/2009EP2057522A1 Clock skew compensation
05/13/2009EP1856849A4 METHOD AND APPARATUS FOR LIMITING VPNv4 PREFIXES PER VPN IN AN INTER-AUTONOMOUS SYSTEM ENVIRONMENT
05/13/2009EP1101314B1 Method and apparatus for mapping bits to an information burst
05/13/2009CN101433023A Method and apparatus for coordinating timing in a wireless local area network
05/13/2009CN101433002A Method and system for wireless digital communication
05/13/2009CN101433001A Aggregated channel feedback
05/13/2009CN101432988A Radio communication method, radio communication device, and radio communication system
05/13/2009CN101432721A Detection of potential forwarding loops in bridged networks
05/13/2009CN101431776A Method for controlling inter-frequency and inter-system handover measurement by RNC
05/13/2009CN101431385A Frequency and time synchronization method for passive optical network
05/13/2009CN101430673A Apparatus for access and control of multiple MSA24 optical modules by CPU
05/13/2009CN100488255C Compression apparatus and method for a video signal
05/13/2009CN100488087C Master/slave synchronisation method in a bluetooth system
05/13/2009CN100488082C Clock source frequency shift detecting method
05/12/2009US7533415 Method and apparatus for controlling traffic in a computer network
05/12/2009US7533402 Satellite set-top box decoder for simultaneously servicing multiple independent programs for display on independent display device
05/12/2009US7533311 Programmable management IO pads for an integrated circuit
05/12/2009US7533285 Synchronizing link delay measurement over serial links
05/12/2009US7533184 Peer-to-peer name resolution wire protocol and message format data structure for use therein
05/12/2009US7532891 Method and apparatus for timing correction in communications systems
05/12/2009US7532648 System and method using an I/O multiplexer module
05/12/2009US7532647 Methods and systems for auto-correlating message transfer part (MTP) priority and internet protocol (IP) type of service in converged networks
05/12/2009US7532646 Distributed multiple-channel alignment scheme
05/12/2009US7532645 Receiver operable to receive data at a lower data rate
05/12/2009US7532644 Method and system for associating multiple payload buffers with multidata message
05/12/2009US7532643 Aligning data packets/frames for transmission over a network channel
05/12/2009US7532642 Methods and apparatus supporting adaptive bandwidth management
05/12/2009US7532641 Method for dynamic allocation of slot bandwidth on a switch
05/12/2009US7532640 Systems and methods for performing protocol conversions in a machine
05/12/2009US7532612 Transmission timing
05/12/2009US7532611 Controlling wireless communications between linked devices
05/12/2009US7532591 Radio communication system, radio controller and mobile station
05/12/2009US7532577 Managing transmission control protocol (TCP) connections
05/12/2009US7532572 Packet communications system, base station and mobile station
05/12/2009US7532569 Reflector communications channel for automatic protection switching
05/12/2009US7532568 Geographic redundancy for call servers in a cellular system based on a bearer-independent core network
05/12/2009US7532566 Use of identifier of remote unit for downstream signals
05/12/2009US7532562 High-data-rate communication link using multiple lower rate modems
05/12/2009CA2213998C Method and apparatus for providing variable rate data in a communications system using non-orthogonal overflow channels
05/07/2009WO2009058085A2 Efficient flow control in a radio network controller (rnc)
05/07/2009WO2009058084A1 Efficient flow control in a radio network controller (rnc)
05/07/2009WO2009057222A1 Transmission device, interface device, and method for switching frame
05/07/2009WO2009056638A1 Synchronization of network nodes
05/07/2009WO2009056051A1 Tdd system signal transmission method and the adoptive frame structure thereof
05/07/2009WO2009011740A3 Method and apparatus for distributing synchronization status messages over a resilient packet ring (rpr)
05/07/2009WO2008004207A3 Identifying network entities in a peer-to-peer network
05/07/2009WO2007024356A3 System and method for variably inserting training symbols into transmissions by estimating the channel coherence time in a wireless communication network
05/07/2009US20090116515 Method and circuit for interleaving, serializing and deserializing camera and keypad data
05/07/2009US20090116514 Method for implementing synchronization of link state database, router, line card and master board
05/07/2009US20090116513 System and Method for Providing Single IP Tunnel
05/07/2009US20090116512 Method and apparatus for transmitting/receiving control information in broadcast communication system
05/07/2009US20090116511 Dynamic channel sharing using bandwidth metrics
05/07/2009US20090116510 High frequency communication device with minimal off chip components
05/07/2009US20090116509 Mobile temporary incident area network for local communications interoperability
05/07/2009US20090116508 Apparatus for and method of converting bit rate of dvb-h signal
05/07/2009US20090116496 Synchronizing portions of a database with different databases on different nodes of a network
05/07/2009US20090116473 Channel Estimation for Synchronized Cells in a Cellular Communication System