Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
08/2008
08/19/2008US7415087 Circuits with state circuitry having cross connected control inputs
08/19/2008US7415048 Differential delay compensation
08/19/2008US7415047 Methods for determining multiplex patterns
08/19/2008US7415046 Method, apparatus and computer programs for multiplexing and/or demultiplexing
08/19/2008US7415045 Method and a system for transferring AMR signaling frames on halfrate channels
08/19/2008US7415044 Remote synchronization in packet-switched networks
08/19/2008US7415042 System and method for dynamic information retrieval using a state machine
08/19/2008US7415041 Method and apparatus for decoding data in a wireless communication system
08/19/2008US7415040 Method for transmitting signals in mobile communication system
08/19/2008US7415039 Data transmitting apparatus, data receiving apparatus and data transmission control apparatus
08/19/2008US7415038 Method and system for network management providing access to application bandwidth usage calculations
08/19/2008US7415037 Method and apparatus for real-time transmission of compressed data
08/19/2008US7415032 Aggregatable connectivity
08/19/2008US7415022 Network switching architecture with multiple table synchronization, and forwarding of both IP and IPX packets
08/19/2008US7415017 Security through manipulation of virtual topography
08/19/2008US7415014 Method and system for co-relating transport packets on different channels using a packet prioritization scheme
08/19/2008US7415002 Circuit synchronization over asynchronous links
08/19/2008US7415001 Method and receiver for processing a multi-user signal
08/19/2008US7415000 Data transmission apparatus and data transmission method
08/19/2008US7414995 Modular radio access point
08/19/2008US7414994 Multi-carrier communication with time division multiplexing and carrier-selective loading
08/19/2008US7414993 Intelligent channel selection apparatus and method against various interferers in wireless communication systems and receiver using the same
08/19/2008US7414990 Method and system for control of capacity in a communication network
08/19/2008US7414986 System and method for controlling wireless LAN bandwidth allocation
08/19/2008US7414975 Protocol stack
08/19/2008US7414971 Method and apparatus for rate matching in a telecommunications system
08/19/2008US7414968 Method for call admission on packet voice system statistical multiplexing and dynamic voice encoding
08/19/2008US7414967 Method for route distribution in multi-service optimization of SDH transmission network
08/19/2008US7414962 OFDM diversity transmission
08/19/2008US7414961 System and method for multiframe alignment in a multipoint-to-point orthogonal frequency division multiplexing system
08/19/2008US7414960 Multiuse subcarriers in multipoint-to-point communication using orthogonal frequency division multiplexing
08/19/2008CA2361047C Method and apparatus for assuring sufficient bandwidth of a statistical multiplexer
08/14/2008WO2008098066A2 A layer-2 management entity messaging framework in a network
08/14/2008WO2008097713A1 System and method for processing data and control messages in a communication system
08/14/2008WO2008097648A1 Fabric generated monotonically increasing identifier
08/14/2008WO2008097628A2 Heterogeneous mac protocol for forwarding voip traffic on wireless networks
08/14/2008WO2008096705A1 Radio communication system, least significant station, and intermediate station
08/14/2008WO2008096683A1 Wireless communication system, its base station and mobile station, communication synchronization management method, and its timer control program
08/14/2008WO2008096537A1 Radio communication method and radio communication device
08/14/2008WO2008095390A1 An equipment for detecting the line fault of the pseudo wire emulation and a method thereof
08/14/2008WO2008095369A1 Communication adapter layer system, method and device for obtaining network element information
08/14/2008WO2008077721A3 Method for transmitting application data via a communication medium of a communication system, subscriber of a communication system and communication system
08/14/2008WO2008045448A3 Sensing rf environment to synchronize network elements
08/14/2008US20080192777 Digital broadcasting system and method of processing data
08/14/2008US20080192776 Mechanism for increasing UWB MAC efficiency and bandwidth via the period inclusion of PHY preambles for synchronization
08/14/2008US20080192774 Method and system for aggregating multiple small packets in wireless communication
08/14/2008US20080192773 Methods and apparatus to manage bandwidth utilization in an access network
08/14/2008US20080192772 Low-Weight Hybrid Deterministic Highspeed Data Bus
08/14/2008US20080192771 System for Converting Data Based Upon IPv4 Into Data Based Upon IPv6 to be Transmitted Over an IP Switched Network
08/14/2008US20080192770 Internetworking multiple communication technologies
08/14/2008US20080192744 Signaling system for telecommunications
08/14/2008US20080192726 Wireless HD MAC frame format
08/14/2008US20080192725 Method for Transmitting Data and Related Service Data
08/14/2008US20080192724 Wireless device which can improve stability in wireless communications and wireless network using the same
08/14/2008US20080192723 Wireless network system and method of transmitting and receiving data over the wireless network system
08/14/2008US20080192722 Apparatus and method for transmitting and receiving packet data in a wireless communication system using hybrid automatic repeat request
08/14/2008US20080192721 Managing unscheduled wireless communication in a multiradio device
08/14/2008US20080192708 Heterogeneous MAC protocol for forwarding VoIP traffic on wireless networks
08/14/2008US20080192707 Reducing collisions in beamforming wireless systems
08/14/2008US20080192669 Method of Operating a Radio Station
08/14/2008US20080192659 In-vehicle unit communication protocol
08/14/2008US20080192630 Control Method for Managing the Transmission Capacity of at Least One Relay Station of a Transmission System, and Corresponding Control Unit
08/14/2008US20080192623 Methods and devices for dual-tone multi-frequency (dtmf) signaling
08/14/2008CA2677637A1 Heterogeneous mac protocol for forwarding voip traffic on wireless networks
08/13/2008EP1956740A1 Method for balancing the ratio Eb/I in a service multiplexing CDMA system and telecommunication systems using this method
08/13/2008EP1956738A1 Undersampled clock signal synchronization aid device and device for reconstructing undersampled clock signals, for a packet-switched network
08/13/2008EP1956737A1 Device for generating counter signals representative of clock signals and device for reconstructing clock signals, for a packet-switched network
08/13/2008EP1956729A1 Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel
08/13/2008EP1762042A4 Optical line termination system, method and apparatus for bus management, and method and apparatus for signal concentration
08/13/2008EP1698204B1 Methods and apparatus for providing slot reservations for slotted messages in wireless communication networks
08/13/2008EP1642471B1 Method and apparatus for control channel scheduling in a packet data communication system
08/13/2008EP1636951B1 System and method for reformatting data
08/13/2008EP1366586B1 Jitter prevention in a digital communication network
08/13/2008EP1348272B1 Method and apparatus for proportionately multiplexing data streams onto one data stream
08/13/2008EP1075744B1 Data transmission system with automatic repeat request
08/13/2008EP0961444B1 Packet transmission method, packet transmission device, radio frame transmission method, mobile communication method, mobile communication system, and exchange
08/13/2008CN101243630A Synchronizing a modem and vocoder of a mobile station
08/13/2008CN101242623A Wireless resource managing method, wireless network controller and base station
08/13/2008CN101242611A Two threshold uplink rate control to enable uplink scheduling
08/13/2008CN101242594A Uplink-frame at the transcoder-base-station interface in a mobile cellular radio communication network
08/13/2008CN101242352A Independent IP circuit multiplexing device and its realization method
08/13/2008CN101242239A Method, system and terminal for realizing uplink frequency jumping
08/13/2008CN101242231A Clock synchronization device for synchronous phase measuring in power system
08/13/2008CN101242230A 时钟同步辅助设备以及关联的时钟同步设备 Clock synchronization and the associated auxiliary equipment clock synchronization device
08/13/2008CN100411339C Asynchronous data segmentation/transmission method for synchronous Ethernet and data structure used therein
08/12/2008US7412431 Method for managing multi-field classification rules relating to ingress
08/12/2008US7412251 Wireless communication apparatus, wireless communication system adopting the same and communication method thereof
08/12/2008US7411984 Method of providing tone information to nodes in a packet network
08/12/2008US7411983 Apparatus and method for acquiring frame synchronization in a mobile communication system
08/12/2008US7411981 Matching of radius request and response packets during high traffic volume
08/12/2008US7411980 Filtering and forwarding frames within an optical network
08/12/2008US7411979 Enhanced SDU discard procedure for a special data segmentation in a wireless communications system
08/12/2008US7411978 Method of transmitting data packets using RTP and RTCP protocols
08/12/2008US7411977 Efficient usage of hardware processing resources
08/12/2008US7411975 Multimedia over internet protocol border controller for network-based virtual private networks
08/12/2008US7411974 Wireless communication rate shaping
08/12/2008US7411971 Systems and methods for the schedule alignment of packet flow
08/12/2008US7411970 Adaptive clock recovery
08/12/2008US7411965 Method and apparatus for determining a multilayer switching path
08/12/2008US7411963 Method for dissemination of non-routing information using the IS-IS protocol