Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
04/2007
04/05/2007US20070076763 Method and apparatus for performing synchronization for TDM services in packet networks
04/05/2007US20070076762 Method and system for time synchronization in communication networks
04/05/2007US20070076760 Method and network for detection of device information of mobile stations
04/05/2007US20070076759 Method of processing traffic information and digital broadcast system
04/05/2007US20070076758 Method of processing traffic information and digital broadcast system
04/05/2007US20070076757 Reconfigurable media controller to accommodate multiple data types and formats
04/05/2007US20070076756 System and method for transferring multiple data channels
04/05/2007US20070076755 Method of reserving network bandwidth resources, and communications system and network device using the same
04/05/2007US20070076754 Bandwidth adaptation in a wireless network
04/05/2007US20070076753 Method, system and apparatus for telecommunications control
04/05/2007US20070076752 Method and apparatus for protecting high throughput stations
04/05/2007US20070076751 Method and apparatus for instant messaging
04/05/2007US20070076750 Device driver interface architecture
04/05/2007US20070076749 Integrated message publisher and subscriber system in multiple technology facilities
04/05/2007US20070076748 Communication apparatus and communication control method
04/05/2007US20070076740 Method and system to reduce delay and/or energy consumption in a multi-hop wireless system
04/05/2007US20070076739 Method and system for providing acknowledged broadcast and multicast communication
04/05/2007US20070076735 Dynamic buffer configuration
04/05/2007US20070076707 Identifying data and/or control packets in wireless communication
04/05/2007US20070076684 Apparatus and method for relaying ranging messages in multi-hop relay broadband wireless access communication system
04/05/2007US20070076683 Low power module for a station of a wireless communication system and related method
04/05/2007US20070076682 Access probe randomization for wireless communication system
04/05/2007US20070076681 Method and apparatus for dynamically allocating internet protocol address inwireless network
04/05/2007US20070076680 Segmented data delivery over non-reliable link
04/05/2007US20070076670 Group scheduling in wireless communication systems
04/05/2007US20070076646 Peer-to-peer message chaining for initiating a data exchange with a server
04/05/2007US20070076645 Signal repeater system
04/05/2007US20070076637 Method and system for managing WTRU resources in wireless communication systems
04/05/2007US20070076632 Network port for tracing a connection topology
04/05/2007US20070076624 Method and circuit for processing data in communication networks
04/05/2007US20070076621 Method for policing-based adjustments to transmission window size
04/05/2007US20070076615 Non-Blocking Destination-Based Routing Networks
04/05/2007US20070076614 Method for changing channels in wireless communication terminal and content service system
04/05/2007US20070076613 Method for dynamically adjusting token bucket sizes
04/05/2007US20070076612 Call admission control within a wireless network
04/05/2007US20070076598 Method and apparatus for preventing activation of a congestion control process
04/05/2007US20070076597 Method and apparatus of multi-entity wireless communication adapter
04/05/2007US20070076596 Method and apparatus for implementing a blind seamless channel change
04/05/2007US20070076595 Power line communication method and apparatus
04/05/2007US20070076593 Vehicle control system
04/05/2007US20070076592 Non-invasive frequency rollback apparatus and method
04/05/2007US20070076587 Apparatus and method for transmitting/receiving packet data control channel in an OFDMA wireless communication system
04/05/2007US20070076580 Signal transmitting circuit
04/05/2007DE4320137B4 Synchronisation von Tageszeituhren in einem verteilten Verarbeitungsnetzwerksystem Synchronization of time of day clocks in a distributed processing network system
04/05/2007DE19526549B4 Kommunikationsvorrichtung und Verfahren mit adaptiver Burstübertragungszeit Communication apparatus and method with adaptive burst transmission time
04/04/2007EP1771027A1 Method and system for providing a modified time division multiple access (TDMA) for reduced delay
04/04/2007EP1770891A2 Finite impulse response filtering for an adaptive modulation wireless communication system
04/04/2007EP1770890A2 Improved frame structure for an adaptive modulation wireless communication system
04/04/2007EP1770886A1 Signal multiplexing apparatus and stuff controlling method therein
04/04/2007EP1769598A2 Method and apparatus of circuit configuration and voice traffic transport
04/04/2007EP1504610B1 System for the dynamic multiplexing of digital streams
04/04/2007EP1474906A4 Clock-based time slicing
04/04/2007CN1943167A Method and apparatus for synchronizing a data communications network
04/04/2007CN1943150A Use of signaling for auto-configuration of modulators and repeaters
04/04/2007CN1943142A Apparatus and method for reception of neighboring cell service
04/04/2007CN1941688A Method and system for controlling reversed load
04/04/2007CN1941681A Internet wide band distribution
04/04/2007CN1309231C Method and apparatus for transmitting data in time division duplex system
04/04/2007CN1309217C A fault positioning method and equipment for communication network
04/04/2007CN1309185C Radio bidirectional digital system for transmitting and receiving asymmetric frames
04/04/2007CN1309180C Method for multiple access and transmission in point-to-multipoint system on electrical network
04/04/2007CN1308948C Data reproducing devices
04/03/2007US7200768 Synchronous data transfer system for time-sensitive data in packet-switched networks
04/03/2007US7200767 Maintaining synchronization of multiple data channels with a common clock signal
04/03/2007US7200406 Network communication system using a single reservation request made from a node to transmit its data
04/03/2007US7200213 Systems and methods for an operator system service
04/03/2007US7200158 Clock synchronizing method over fault-tolerant Ethernet
04/03/2007US7200157 Detection and compensation of ingressing frame offset discontinuities for tandem connection trails
04/03/2007US7200155 Communication system capable of efficiently transmitting data from terminals to server
04/03/2007US7200154 QoS link protocol (QLP)
04/03/2007US7200153 Method and apparatus for autosensing LAN vs WAN to determine port type
04/03/2007US7200151 Apparatus and method for arbitrating among equal priority requests
04/03/2007US7200150 System and method for bypassing data from egress facilities
04/03/2007US7200143 Intergrated services digital network private branch exchange capable of choosing synchronization clock source automatically
04/03/2007US7200136 Method for mapping format identification bits onto a frame which is to be transmitted using a compressed mode
04/03/2007US7200129 Method of signaling reverse channel information with minimal voice/data delay
04/03/2007US7200114 Method for reconfiguring a router
04/03/2007US7200113 Apparatus and method for isochronous network delay compensation
04/03/2007US7200112 Method, system, and apparatus for a mobile station to sense and select a wireless local area network (WLAN) or a wide area mobile wireless network (WWAN)
04/03/2007US7200110 Method and apparatus for prioritized release of connections in a communications network
04/03/2007US7200109 Method and system for protecting frame relay traffic over SONET rings
04/03/2007US7200107 Method and apparatus for lossless switchover in a redundant switch fabric
03/2007
03/29/2007WO2007035462A2 Method for improving capacity in multi-hop wireless mesh networks
03/29/2007WO2007034854A1 Communication apparatus for allowing communication systems to be coexistent, and coexistence method
03/29/2007WO2007033891A1 Method for transmission of synchronization messages
03/29/2007WO2006004628B1 Reconfigureable arrays of wireless access points
03/29/2007WO2005072473A3 System and method for binding a client to a server
03/29/2007US20070071442 Ring map discovery and validation method and system for optical network applications
03/29/2007US20070071143 Methods and apparatus for efficient and accurate coarse timing synchronization in burst demodulators
03/29/2007US20070071112 Active EMI suppression circuit
03/29/2007US20070071039 Time-division multiplexing/demultiplexing system and method
03/29/2007US20070071038 Serial transceiver and method of transmitting package
03/29/2007US20070071037 Synchronization watermarking in multimedia streams
03/29/2007US20070071036 Method and apparatus for preamble synchronization in wireless radio frequency identification (RFID) systems
03/29/2007US20070071035 LAC-based LFI support for tunneled PPP sessions
03/29/2007US20070071034 Mechanisms for data rate improvement in a wireless network
03/29/2007US20070071033 Telecommunications transport methods and systems for the transparent mapping/demapping of client data signals
03/29/2007US20070071032 Adaptive-allocation of i/o bandwidth using a configurable interconnect topology
03/29/2007US20070071031 Bandwidth allocation device for guaranteeing Qos in ethernet passive optical access network
03/29/2007US20070071030 Video packet shaping for video telephony