Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
06/2006
06/15/2006WO2006061807A1 Efficient allocation of shared bandwidth
06/15/2006WO2006061355A1 Method and device for multiplexing data flows carrying in particular multiplexed-broadcast services with burst-mode broadcast
06/15/2006WO2006041956A3 Methods and systems for automatic denial of service protection in an ip device
06/15/2006WO2006020002A9 Method and system for synchronizing separated edge qam devices located remotely from a cmts
06/15/2006WO2006006980A3 Maintaining synchronization of streaming audio and video using internet protocol
06/15/2006WO2005096752A3 Multi channel throughput enhancement
06/15/2006WO2005086682A3 Apparatus and method for dynamic dc offset detection and cancellation
06/15/2006WO2005065010A3 An apparatus, system, method and computer program product for reliable multicast transport of data packets
06/15/2006WO2005050369A3 Apparatus method and medium for detecting payload anomaly using n-gram distribution of normal data
06/15/2006WO2005047862A3 Apparatus method and medium for identifying files using n-gram distribution of data
06/15/2006US20060129869 Data de-skew method and system
06/15/2006US20060128391 Network communication system using a single reservation request made with randomly generated information to identify a node
06/15/2006US20060128390 Network communication system using a single reservation request made from a node to transmit its data
06/15/2006US20060126671 Cycle time synchronization apparatus and method for wireless 1394 system
06/15/2006US20060126670 Method for detecting symbol synchronization and apparatus thereof
06/15/2006US20060126669 Data alignment method and system
06/15/2006US20060126666 Low level storage protocols, systems and methods
06/15/2006US20060126665 High speed acquisition system that allows capture from a packet network and streams the data to a storage medium
06/15/2006US20060126664 Systems and methods for dynamic modification of a stream of data packets
06/15/2006US20060126663 Aligning data packets/frames for transmission over a network channel
06/15/2006US20060126662 Methods for sending and receiving network management messages and/or control messages
06/15/2006US20060126661 Method, network elements, a terminal, a network infrastructure, and a communication system for triggering events
06/15/2006US20060126660 Upstream channel bonding in a cable communications system
06/15/2006US20060126659 Methods, apparatus and data structures for preserving address and service level information in a virtual private network
06/15/2006US20060126658 System and method for transmission of information between locations on a computer network with the use of unique packets
06/15/2006US20060126657 Generating asynchronous interfaces and methods from synchronous interfaces and methods
06/15/2006US20060126655 Mechanism to select the physical media type connector in network devices
06/15/2006US20060126652 Point-to point protocol
06/15/2006US20060126646 Coordinated multi-network data services
06/15/2006US20060126637 Combined customer-flow and quality-class-based scheduling method and apparatus for scheduling transmission-link capacity between packet-switched traffic flows
06/15/2006US20060126632 Reception system for replacing transport packets
06/15/2006US20060126631 Method for transferring messages
06/15/2006US20060126627 Deriving passive optical network port identifiers
06/15/2006US20060126626 System and method of sharing video head ends
06/15/2006US20060126616 Tagging rules for hybrid ports
06/15/2006US20060126615 Transferring data among a logical layer, physical layer, and storage device
06/15/2006US20060126613 Multi-homed broadband router
06/15/2006US20060126612 Method of transporting a PCI express packet over an IP packet network
06/15/2006US20060126592 Energy detection receiver for UWB
06/15/2006US20060126591 Transmitting interleaved multiple data flows
06/15/2006US20060126587 Network switching system having a connection device management table commonly owned on a wireless network
06/15/2006US20060126576 Partial mesh communication in hub based system
06/15/2006US20060126575 Adaptive uplink/downlink timeslot assignment in a hybrid wireless time division multiple access/code division multiple access communication system
06/15/2006US20060126567 High speed downlink shared control channel cell change
06/15/2006US20060126556 Territory mapping for efficient content distribution in wireless networks using broadcast/multicast
06/15/2006US20060126554 Mobile communication system, line concentrator, radio base station, mobile station, and communication method
06/15/2006US20060126550 Data switch and a method for broadcast packet queue estimation
06/15/2006US20060126521 Method and apparatus for provisioning optical services on an optical network
06/15/2006US20060126519 Method and apparatus for adapting downlink wireless transmission between beamforming and transmit diversity on a per mobile station basis
06/15/2006US20060126516 Network device signaling characteristic adjustment based on presence of an attachment
06/15/2006US20060126515 Filtering wireless network packets
06/15/2006US20060126514 Method for managing neighbor nodes and setting a routing path in a mobile ad-hoc network environment and network apparatus using the same
06/15/2006US20060126512 Techniques to manage flow control
06/15/2006US20060126508 Data transmission ports with data-integrity transaction controlling unit and method for performing the same
06/15/2006US20060126507 Wireless base station device and rate control method thereof
06/15/2006US20060126504 Network centric quality of service using active network technology
06/15/2006US20060126503 Failure localization in a transmission network
06/15/2006US20060126501 Fault tolerance in a wireless network
06/15/2006US20060126500 Packet routing apparatus and a method of communicating a packet
06/15/2006US20060126499 Services convergence among heterogeneous wired and wireless networks
06/15/2006US20060126498 Method for operating a network having a ring topology
06/15/2006US20060126437 Method of determining a timing offset between a first clock and a second clock in a communications network
06/15/2006US20060125690 Methods and apparatus for identifying asset location in communication networks
06/14/2006EP1670166A1 Protocol configuration method
06/14/2006EP1670154A2 Downlink power control for multiple downlink time slots in TDD communications systems
06/14/2006EP1669879A1 Method, system and apparatus for link latency management
06/14/2006EP1668810A2 Generalized spare extension field usage in frame protocol data frame
06/14/2006EP1668809A1 Method and system for secure upstream transmission in passive optical networks
06/14/2006EP1668808A1 Method and apparatus for cell identification in wireless data networks
06/14/2006EP1514371B1 Frame boundary discriminator
06/14/2006EP1127474B1 Idle mode handling in a hybrid gsm/cdma network
06/14/2006EP1018282B1 Optimised operations for research in adjacent channels and for allocating optimised time slots for mobile stations transmitting in a plurality of time slots
06/14/2006EP0985288B1 Data transmission in a mobile network
06/14/2006DE202005020531U1 Internet wireless headphone, includes ear crown cap and wireless local area network transmitter/receiver module for bi-directional wireless transmission, and browser provided for establishing internet connection
06/14/2006DE102005055854A1 Vorrichtungen und Verfahren zum Erzeugen von Paketen und Taktsignalen für ein Paketnetzwerk Apparatus and methods for generating packets and clock signals for a packet network
06/14/2006DE10131307B4 Verfahren und Bussystem zum Synchronisieren eines Datenaustausches zwischen einer Datenquelle und einer Steuereinrichtung Bus system and method for synchronizing a data exchange between a data source and a control device
06/14/2006DE10046656B4 Scheduling-Verfahren für ein Master-Slave-System und Master-Slave-System Scheduling method for a master-slave system and the master-slave system
06/14/2006CN1788509A Method and device for establishing communication links and for estimating overall quality of a directional link and reporting to OLSR in a communication system
06/14/2006CN1788454A 通信系统 Communications systems
06/14/2006CN1788441A Rate adaptive data broadcast technique
06/14/2006CN1788432A Wireless communication network including data prioritization and packet reception error determination features and related methods
06/14/2006CN1787491A Adaptive clock recovery scheme
06/14/2006CN1787412A AU pointer interpretating apparatus of time division multiplex based on double terminal RAM
06/14/2006CN1259787C Channel protection method and system
06/14/2006CN1259783C Sub-packet adaption method in wireless communication system
06/13/2006US7062568 Point-to-point protocol flow control extension
06/13/2006US7062005 Master slave frame lock method
06/13/2006US7061942 Apparatus for redundant multiplexing and remultiplexing of program streams and best effort data
06/13/2006US7061940 Method for synchronizing a plurality of bus systems, and hierarchical multibus system corresponding thereto
06/13/2006US7061939 Source synchronous link with clock recovery and bit skew alignment
06/13/2006US7061938 Parallel data bus integrated clocking and control
06/13/2006US7061936 Method and apparatus for packet transmission with header compression
06/13/2006US7061935 Method and apparatus for arbitrating bandwidth in a communications switch
06/13/2006US7061934 Method and apparatus for interoperability between voice transmission systems during speech inactivity
06/13/2006US7061931 Synchronous stack bus for fast Ethernet repeater
06/13/2006US7061916 Mechanism for utilizing voice path DMA in packetized voice communication system to decrease latency and processor overhead
06/13/2006US7061905 Method and apparatus for communicating signals
06/13/2006US7061887 Multiple mobile IP sessions with dynamically allocated home IP address
06/13/2006US7061875 Spanning tree loop guard
06/13/2006US7061872 Managed HDSL repeater