227543 ⎘
Automatic or semi-automatic exchanges; Indicating faults in circuits or apparatus Fault locating arrangements
DETECTING A DISCONNECT AT A DSLAM
#2MITIGATING CALL SETUP DISRUPTIONS
#3DSL FAULT LOCATION
#4METHODS AND SYSTEMS FOR RECONSTRUCTING COMMUNICATION SESSIONS USING NATURAL LANGUAGE PROCESSING
#5Method and network analyzer of evaluating a communication line
#6Framework for predictive customer care support
#7SYSTEM AND METHOD FOR TRACING A COMMUNICATIONS PATH OVER A NETWORK
#8Method for determining a distance to a passive intermodulation source, an apparatus and a computer program product
#9Line fault localisation
#10Methods and devices for determining termination characteristics of an electrically conductive line
#11Method and device for detecting a broken binder
#12Method, mobile switching centre, MSC, and a computer program product for detecting interconnect bypass
#13METHOD AND DEVICE FOR DETERMINING A CORRECTIVE OPERATION FOR A DIGITAL SUBSCRIBER LINE
#14Systems, methods, and apparatuses for implementing DSL line fault determination and localization via selt, delt, and melt diagnostics
#15MANAGING DIGITAL PRE-DISTORTION TRAINING IN RADIO TRANSCEIVERS
#16Localizing faults in wireless communication networks
#17Fault monitoring in a utility supply network
#18Detecting cellular connectivity issues in a wireless communication network
#19CORE SERVICES PLATFORM FOR WIRELESS VOICE, DATA AND MESSAGING NETWORK SERVICES
#20Fault localisation
#21Systems and methods for loop length and bridged tap length determination of a transmission line
#22Diagnostic methods for twisted pair telephone lines based on line data distribution analysis
#23Cable damage detection
#24Pre-installation frequency domain premises wiring tests
#25Method and apparatus for detecting and locating loop impairments
#26Device and method for detecting absence of a POTS splitter in a digital subscriber line
#27Method and device for identification of an impairment within a telecommunication line
#28Detecting faults affecting communications links
#29Systems and methods for loop length and bridged tap length determination of a transmission line
#30Systems and methods for adjusting carrier quality metrics for intrinsic impariments
#31System and method for detecting anomalies along telecommunication lines
#32Core services platform for wireless voice, data and messaging network services
#33Systems and methods for loop length and bridged tap length determination of a transmission line
#34Detecting faults affecting communications links
#35Methods for determining the location of a defect in a wired transmission line and systems according to such methods
#36Method for grouping terminations
#37Method of analysis for internet telephone quality and its interference
#38Conditional execution of commands
#39Systems and methods for loop length and bridged tap length determination of a transmission line
#40Method and arrangement for loop qualification in a digital subscriber line (DSL) system
#41Crosstalk identification for spectrum management in broadband telecommunications systems
#42Systems and methods for loop length and bridged tap length determination of a transmission line
#43DSL diagnosis expert system and method
#44Method and apparatus for measuring data rates
#45GPS for communications facility records
#46Method for identifying a device transmitting an echo signal, echo source identifying method for identifying echo source, measuring apparatus for identifying a source of an echo, and echo source identifying apparatus
#47System and method for detecting anomalies along telecommunication lines
#48CENTER OFFICE WIDEBAND DEVICE WITH SELF-DETECTION FUNCTION AND DETECTING METHOD THEREOF
#49Systems and methods for loop length estimation based on per-port calibration
#50Systems and methods to determine an impedance mismatch
#51Systems and methods for loop termination detection based on per-port calibration
#52Systems and methods for bridge tap detection based on per-port calibration
#53GPS for communications facility records
#54SYSTEMS AND METHODS FOR LOOP GAUGE DETECTION BASED ON PER-PORT CALIBRATION
#55Determining information indicating a length of a part of a first cable
#56Automated telephone line test apparatus with intelligent diagnostic function
#57Method and apparatus for measuring data rates
#58Methods and computer program products for tracking modifications in physical plant during maintenance of a communication network
#59GPS for communications facility records
#60Double-ended line probing (DELP) for DSL systems
#61Method and apparatus for localizing in-house wiring defects
#62KVM switch configured to estimate a length of a conductor
#63Error detection and reporting
#64DSL system estimation including known DSL line scanning and bad splice detection capability
#65Channel fault detection for channel diagnostic systems
#66Method for detecting bridged taps on telephony cable
#67Method and system of cataloging and detecting network faults
#68Call failure recording
#69System and method for detecting anomalies along telecommunication lines
#70Systems and methods for loop length and bridged tap length determination of a transmission line
#71Crosstalk identification for spectrum management in broadband telecommunications systems
#72Determining distance to echo points on a wire-line medium
#73Telecommunications line test extension apparatus
#74Systems and methods for locating faults in a telecommunication line using line test data
#75Wireless customer experience fault analytics system and method of operation