Recent U.S. patents related to Telecommunications networks :
6,381,472: TDD/TTY-digital access
6,381,243: Determining time slot delay for ATM transmission
6,381,238: Apparatus and method for a telephony gateway
6,381,221: System and method for monitoring line performance in a digital communication network
6,381,219: Channel integrity in a voice-on-ATM network
6,381,053: Fast frequency hopping spread spectrum for code division multiple access communication networks (FFH-CDMA)
6,378,005: Method, computer program product, and system for separating connection management functionality from a connection-oriented device driver
6,377,988: Controling elements of a telecommunications network
6,377,677: Telecommunications network having successively utilized different network addresses to a single destination
6,377,578: ATM re-assembly circuit and method
6,377,543: Path restoration of networks
6,377,374: Method apparatus and computer program product for optical network restoration
6,374,387: Viterbi decoding of punctured convolutional codes without real-time branch metric computation
6,374,202: Processing data signals
6,374,112: Flexible radio access and resource allocation in a universal mobile telephone system
6,374,111: System and method for robust automatic cell retune
6,373,946: Communication security
6,373,930: Method and system for monitoring telecommunications traffic
6,373,929: Bidding for telecommunications traffic
6,373,872: Channel-switched tunable laser for DWDM communications
6,371,765: Interactive computer-based training system and method
6,370,671: Configurable decoder and method for decoding a reed-solomon codeword
6,370,572: Performance management and control system for a distributed communications network
6,370,527: Method and apparatus for searching distributed networks using a plurality of search devices
6,370,380: Method for secure handover
6,370,303: Optical fiber cable with support member for indoor and outdoor use
6,370,280: Secure production of composite images
6,370,155: High density unit shelf network interface card and method
6,370,151: Method of provisioning nodes within a communications network
6,370,141: Method and apparatus for configuring an internet appliance
6,370,126: Mobile satellite communications system with local and global network
6,366,554: Multi-carrier transmission systems
6,363,488: Systems and methods for secure transaction management and electronic rights protection
6,363,480: Ephemeral decryptability
6,363,420: Method and system for heuristically designing and managing a network
6,363,411: Intelligent network
6,363,141: Method and apparatus for processing charges for a communication
6,363,128: Multi-carrier transmission systems
6,360,271: System for dynamic jitter buffer management based on synchronized clocks
6,359,926: Multi-carrier transmission systems
6,359,322: Avalanche photodiode having edge breakdown suppression
6,356,567: Embedded clock recovery and difference filtering for an MPEG-2 compliant transport stream
6,356,127: Phase locked loop
6,353,909: Configurable encoder and method for generating a Reed-Solomon codeword
6,353,902: Network fault prediction and proactive maintenance system
6,353,896: Method and apparatus for testing event driven software
6,353,785: Method and system for an in-vehicle computer architecture
6,353,779: Method for managing communication modes for an aircraft
6,353,737: Terminal and authorization card for a subscriber, telecommunications network, and method for modifying a service profile assigned to the subscriber
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