Patents
Patents for H04J 1 - Frequency-division multiplex systems (15,293)
07/2006
07/27/2006US20060165011 System and method of managing digital data transmission
07/27/2006US20060165008 Techniques to manage channel prediction
07/27/2006US20060165007 Presence system and method for computing media status
07/27/2006US20060165005 Business method for pay-as-you-go computer and dynamic differential pricing
07/27/2006US20060165004 Method and system to analyze digital cross-connect system equipment and software
07/27/2006US20060165001 Fault isolation system and method
07/27/2006US20060164999 Network monitoring program, network system and network monitoring method
07/27/2006US20060164998 System and method for detecting added network connections including wiretaps
07/27/2006US20060164997 Dependency structure from temporal data
07/27/2006US20060164996 Protection switch logging methods and systems
07/27/2006US20060164993 Method of providing a gap indication during a sticky assignment
07/27/2006US20060164992 Electronic message delivery system including a network device
07/27/2006US20060164991 World wide port name embedding method and interface for network transmission control chip
07/27/2006US20060164990 Systems and methods for optimizing the allocation of resources to serve different types of data flows in a wireless communication system
07/27/2006US20060164989 Communication traffic management systems and methods
07/27/2006US20060164988 Method and system for controlling bandwidth allocation
07/27/2006US20060164987 Adaptive dropping of prioritized transmission packets
07/27/2006US20060164980 Method and system for classification of packets based on meta-rules
07/27/2006US20060164979 Communication traffic management monitoring systems and methods
07/27/2006US20060164977 Provision of network elements in a communication system
07/27/2006DE19581428B3 Verfahren zur Zuweisung von Kommunikationssystembetriebsmitteln A method for allocation of communication system resources
07/27/2006CA2608990A1 Remote witness testing system
07/26/2006EP1683339A2 Macro-block based content replacement by pid mapping
07/25/2006US7081764 Interconnection and control of alien cross-talk test signal units
07/25/2006US7081763 Test system and method for field measurement of alien cross-talk
07/25/2006US7081762 Method and apparatus for measuring high speed glitch energy in an integrated circuit
07/20/2006WO2006076493A2 System and method for monitoring end nodes using ethernet connectivity fault management (cfm) in an access network
07/20/2006WO2006075820A1 Apparatus and method for transmitting data blocks based on priority
07/20/2006WO2006075386A1 Frequency division communication system
07/20/2006WO2006031740A3 System and method for communicating broadcast messages in a mesh network
07/20/2006US20060159038 System and method for using per-packet receive signal strength indication and transmit power levels to compute path loss for a link for use in layer II routing in a wireless communication network
07/20/2006US20060159033 Controller apparatus, mobile terminal, and communication control method
07/20/2006US20060159031 Integrity check in a communication system
07/20/2006US20060159028 Monitoring system, method of sampling datagrams, and apparatus therefor
07/20/2006US20060159027 Method and system for updating real-time data between intervals
07/20/2006US20060159023 CRC error history mechanism
07/20/2006US20060159021 Methods and systems for alleviating congestion in a connection-oriented data network
07/20/2006US20060159020 Routing method and system
07/20/2006US20060159019 System and method for policing multiple data flows and multi-protocol data flows
07/20/2006US20060159018 Combined base transceiver station and base station controller data call and quality of service
07/20/2006US20060159009 Fast rerouting apparatus and method for MPLS multicast
07/20/2006US20060159008 System and method for monitoring end nodes using Ethernet Connectivity Fault Management (CFM) in an access network
07/20/2006US20060159007 System and method for automatically replacing nodes in a network
07/20/2006US20060159002 Method and system for crosstalk cancellation
07/20/2006DE112004001602T5 Vorrichtung zum Verarbeiten eines Mehrträgersignals Apparatus for processing a multi-carrier signal
07/19/2006EP1405446A4 System and method for integrating optical layers in a pcb for inter-board communications
07/19/2006CN1805316A Uplink FDMA access method in frequency selected block transmission system
07/19/2006CN1265673C Method and base station for allocating channel required for radio transmission
07/19/2006CN1265596C Data transmission system having high data transmission rate
07/19/2006CN1265572C Distance measuring method for mobile communication system based on orthogonal FDMA accession
07/19/2006CN1265571C Method and equipment used for compensating frequency deviation in intertangling type frequency division multiple address
07/18/2006US7079633 Coding a masked data channel in a radio signal
07/18/2006US7079549 Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system
07/18/2006US7079536 Method to perform central control, a line terminator and an element controller realizing such a method and a tree-like network including such a line terminator and an element controller
07/18/2006US7079494 Wireless communication method and apparatus for determining the minimum power level of access point transmissions
07/18/2006US7079491 Method and node apparatus for filtering ICMP data frame
07/18/2006US7079487 Adaptive routing process by deflection with training by reinforcement
07/18/2006US7079482 Method and system for test head testing of connections of a SONET element
07/13/2006WO2006073764A2 Methods for managing data transmissions between a mobile station and a serving station
07/13/2006WO2006072980A1 Wireless communication system
07/13/2006WO2006007469A3 Qos and fault isolation in bgp traffic, address families and routing topologies
07/13/2006US20060153314 Method and apparatus for tailoring carrier power requirements according to availability in layered modulation systems
07/13/2006US20060153242 Method and apparatus for providing integrated voice and data services over a common interface device
07/13/2006US20060153241 Facilitating digital subscriber line services via a subscriber premise network interface device
07/13/2006US20060153237 Communication system with improved medium access control sub-layer
07/13/2006US20060153228 Method and apparatus for mapping prioritized qos packets to parameterized qos channels and vice versa
07/13/2006US20060153174 Quality determination for packetized information
07/13/2006US20060153119 System and method for controlling packet data bandwidth
07/13/2006US20060153106 Power control of digital subscriber line
07/13/2006US20060153104 Method of searching for broadcasting channel of specific program in a DMB receiving terminal
07/13/2006US20060153095 System and method for auto-configuration of a DSL modem
07/13/2006US20060153094 Integrated self-optimizing multi-parameter and multi-variable point to multipoint communication system
07/13/2006US20060153093 Method for completing registration of a bonded-flow cable modem
07/13/2006US20060153092 Active response communications network tap
07/13/2006US20060153091 System and method for measuring end-to-end network delay and user-perspective delay
07/13/2006US20060153089 System and method for analysis of communications networks
07/13/2006US20060153088 Method and system of insuring that a user receives a multicast television signal when changing channels during a control mode switch over
07/13/2006US20060153087 Apparatus and method for checking performance of wireless data network
07/13/2006US20060153079 Apparatus and method for setting up QoS in a mobile communication system
07/13/2006US20060153078 Receiver, transceiver, receiving method and transceiving method
07/13/2006US20060153070 System and method for monitoring, controlling and provisioning a telecommunications access network
07/13/2006US20060153066 Virtual path restoration scheme using fast dynamic mesh restoration in an optical network
07/13/2006US20060153065 Point-of-sales terminal, failure information display method and failure information display program
07/13/2006US20060153064 System and method for storing and restoring communication dialog
07/13/2006US20060153063 Mobile IP registration process for always-on device
07/13/2006US20060153061 Multi-carrier communication device and feedback information communication method
07/12/2006CN1801926A Mixed-media telecommunication call set-up
07/12/2006CN1801680A Pilot multiplex method based on interlaced FDMA and its device
07/11/2006US7076039 Call charging method and related network elements
07/11/2006US7075952 Multiplexing in a PDH telecommunications network
07/11/2006US7075949 OFDM receiving device and OFDM receiving method
07/11/2006US7075947 Signaling system of a signaling point
07/11/2006US7075904 Method and system for multicasting messages to select mobile recipients
07/11/2006US7075894 Algorithm for prioritization of event datum in generic asynchronous telemetric streams
07/06/2006WO2006072017A2 Advertising business method and system for secure and high speed transmission of media files across an internet, intranet or cable network and method to avoid pirating
07/06/2006WO2006071939A2 Method of peer-to-peer media exchange
07/06/2006WO2006071550A2 Predictive congestion management in a data communications switch using traffic and system statistics
07/06/2006WO2006071514A2 Method and system for determining media gateway loading
07/06/2006WO2006070484A1 Communication control method, wireless communication system, and wireless communication device
07/06/2006WO2006002310A3 Legacy compatible spatial multiplexing systems and methods