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8175223 |
Intelligent self-healing networks and advanced troubleshooting of communication service problems
A problem detection and repair system receives a trouble indication indicating a problem with a network. The trouble indication may be the result of automated monitoring of the network, or a user...
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8159934 |
Reporting dial up access problems using a real-time automated system
A server for automatically handling dial-up connectivity problems via a voice connection can include a controller to interface with a caller during a voice call, query a network operations center...
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8155274 |
Method and system for monitoring and improving the quality of interconnecting cabling systems
System for coordinating the use of a mapping system comparing the physical connection status of a cable link in a network with the administrative data about said cable link in the network...
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8150024 |
Methods and systems for setting a volume level of ringback media presented to a calling party
Methods and systems are disclosed for setting a volume level of ringback media presented to a calling party. The method may include receiving at a ringback server an indication of ambient noise at...
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8145136 |
Wireless diagnostics
A method of analyzing a wireless network, including the steps of coupling a diagnostic station to a wireless network, injecting encapsulated wireless frames into that wireless network, forwarding...
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8130912 |
Line testing
Embodiments related to line testing are described and depicted.
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8130911 |
Characteristics determination of a digital subscriber line
A system, method, and transceiver unit for determining one or more properties of a digital subscriber line (DSL) utilizing a time-variable finite impulse response (FIR) filter. The transceiver unit...
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8102970 |
Method and apparatus for line testing
A method of testing a communication line includes measuring a first voltage/current couple on the communication line, measuring a second voltage/current couple different from the first couple on...
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8098797 |
Self-service circuit testing systems and methods
In one of many possible embodiments, an exemplary system includes a test management subsystem configured to provide a user portal to a user of a circuit provided by a service provider, the user...
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8081735 |
PSTN VOIP reconciliation
A method for determining if a which node through which a signal is propagated i (e.g., PSTN or VOIP) when the distances from the source to VOIP modem and PSTN connections are both known, the steps...
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8073135 |
Binder identification
Methods, techniques and apparatus identify members and characteristics of binders and/or other groups of communication lines such as those in a DSL system. Information obtained includes the...
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8054946 |
Method and system for one-way delay measurement in communication network
A pilot signal is transmitted from a transmitting device through a communication network under test to a receiving device. The pilot signal is transmitted at a known transmit time and in a voice...
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8033873 |
Patch cable physical link identification device
A system for locating corresponding ends of a communications or data patch cable used to conduct a signal between computing or telecommunications devices. The invention provides a physical...
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8031841 |
Method and apparatus for automated asymmetric digital subscriber line loop testing
A method and apparatus for mechanizing the currently manual ADSL loop testing process is disclosed. In one embodiment, an automated loop testing device is disclosed, where the loop testing device...
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8027437 |
System and method for improving message delivery in voice systems utilizing microphone and target signal-to-noise ratio
A method for delivering a message to a recipient in an environment with ambient noise includes the steps of recording the ambient noise in the environment at a certain time interval, analyzing the...
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8019050 |
Method and apparatus for providing feedback of vocal quality to a user
Embodiments of the invention relate to a feedback mechanism that informs a user of a communication device to adjust the volume, pitch, tone or other characteristic of his voice so as to compensate...
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8005132 |
Non-intrusive modem performance analysis
A method of analyzing the performance of a modem connection. The method includes connecting a line interface to a communication link carrying signals of a modem connection, between a pair of end...
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7991123 |
Control circuit for causing cyclic application of sealing current for local loops supporting data network telephony
A system for causing application of sealing current to one or more local telephony loops has a current source; a switching interface for connecting the current source to the one or more telephony...
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7992058 |
Method and apparatus for loopback self testing
A system and method for loopback self testing. A system includes a host device and an endpoint device. The host device transmits unencoded test symbols. The endpoint device loops back the unencoded...
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7983670 |
Wireless fallback for subscribers of wirelined networks
Techniques are disclosed for implementing wireless fallback of wireline service. Network interface units [405] may be installed in subscriber buildings in a residential or business neighborhood....
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7912183 |
Methods, systems, and computer program products for providing network outage information
Exemplary embodiments relate to methods, systems, user devices and computer program products for providing network status information. Methods include receiving alarm data for an event from a...
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7907720 |
Test method for line equipment including a hybrid circuit and line equipment for its implementation
The invention relates to methods for testing analog telephone line equipment including, in particular to detect faults in their hybrid resistor arrays. It consists in isolating the equipment from...
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7903790 |
System and method for completing incomplete records in a database of twisted cable pair information
A system and method for imputing data into a database includes an imputing system operable to impute data based on outside plant construction principles. The imputing system includes an inventory...
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7882241 |
Communication management apparatus and communication management method
A transmitting/receiving unit receives a SIP signal after occurrence of trouble in a SIP server and outputs a call ID of the SIP signal to a recovery-file searching unit. A session control unit...
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7869376 |
Communicating an operational state of a transport service
This document describes tools that communicate an operational state of a transport service. The transport service provides connectivity between two or more networks, enabling the networks to...
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7864926 |
System and method for conducting variable voice path assurance tests
A system and method for conducting variable VPA testing is disclosed. The method includes provisions to detect or measure the utilization of a trunk line and use that information to establish a...
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7860461 |
Method for user-aided network performance and connection quality reporting
Method for user-aided communication evaluation and performance and for producing a quality report regarding a communication connection entails signaling of a services provider by a first endpoint...
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7852910 |
Systems and methods for loop length and bridged tap length determination of a transmission line
Through the use of a least squares minimization concept, the loop length, the number of bridged taps and length of the bridged taps on a transmission line can be determined from readily available...
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7835431 |
Systems and methods for loop length and bridged tap length determination of a transmission line
Through the use of a least squares minimization concept, the loop length, the number of bridged taps and length of the bridged taps on a transmission line can be determined from readily available...
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7831025 |
Method and system for administering subjective listening test to remote users
A method and system for administering a subjective listening test to remote users. A user can participate in a subjective listening test, such as an MOS listening test, over a telephone call. The...
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7778332 |
Method and device for crosstalk test in multi-subscriber communication line
Embodiments of the present invention provide a method and a device for crosstalk test in multi-subscriber communication line. The core of embodiments includes: first, transmitting a test signal in...
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7773728 |
Circuit and method for providing access to a test and/or monitoring system
A circuit (10) and method for providing test and/or monitoring access to at least two telecommunication lines (18). This circuit (10) comprises at least one bus (12) and at least two primary...
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7760858 |
Splitter system and test access
A splitter unit including a chassis containing splitter cards. The splitter unit includes a central processing unit mounting location. The splitter unit also includes test access devices that are...
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7760859 |
Intelligent communications network tap port aggregator
Intelligent network tap port aggregators for use in monitoring a network and methods for use therein are presented including: a number of device interface terminals for receiving network feeds; a...
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7742577 |
Tone around test adapter
A splicing method and apparatus is provided to facilitate efficient identification of cable wires to be spliced. Multiple wires are coupled to a test circuit, and a test signal is selectively...
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7729477 |
System and method for detecting continuity of network lines
The present disclosure provides a system and method for detecting faults related to lines linked to provide network services. The method includes storing a synthetic value for the performance of a...
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7720202 |
Method and apparatus for testing telephone sound quality
A method and apparatus for testing telephone sets to determine their sound quality comprising a system for repeatedly applying a sequence of pulse tones to a test telephone where the respective...
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7720201 |
Communication apparatus
In a communication apparatus has a line control unit that controls connection with a communication line network, a communication unit transmits/receives data through the communication line network....
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7702525 |
Apparatus and method for processing phone-in prescriptions
An apparatus and method are disclosed for processing phone-in prescription requests. The apparatus is in the form of a prescription processing network that includes a prescription processing system...
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7693266 |
Method and system for measuring acoustic quality of wireless customer premises equipment
A method, system, and medium are provided for testing a network communications component. A model of a substantially ideal communications network is provided and a test signal is generated at an...
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7693042 |
Intelligent presentation network management system
A system and method has been provided for the intuitive management of communication networks including a large number of network elements diffused across large geographical areas. The network...
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7688951 |
Automated rules based proactive alarm analysis and response
Problems are proactively analyzed and responded to as they are detected in a virtual private network (VPN) access path rather than waiting for a user to manually report the problem. When a problem...
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7664232 |
Method and system for distance measurements
A method and a system for impairment line testing are provided. The method includes electrically connecting a first terminal of a measurement device, which may be a time domain reflectometer, to...
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7660394 |
Close-out test system
The invention is a method and system conducting a completion test on a communications line. The system includes a testing device coupled to a remote device by a network. Line-test results are...
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7660233 |
Reporting dial-up access problems using a real-time automated system
A method for reporting and responding to dial-up connectivity problems can include the step of establishing a voice connection between a caller and an automated response system. The caller can be...
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7653180 |
Method for assessing DSL capability of telephone lines
A test system and method for performing DSL assessments of a telephone line along a prescribed test path is disclosed. The disclosed test system and method includes a loop diagnostic test unit...
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7623630 |
Double-ended line probing (DELP) for DSL systems
Double-ended line probing (DELP) techniques are described herein that enable a loop configuration to be identified based on mathematically simple error functions, which are both time-efficient and...
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7620155 |
Method and apparatus for automated asymmetric digital subscriber line loop testing
A method and apparatus for mechanizing the currently manual ADSL loop testing process is disclosed. In one embodiment, an automated loop testing device is disclosed, where the loop testing device...
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7620154 |
Equivalent working length determinative system for digital subscriber line circuits
An equivalent working length (EWL) determinative system (11) for use in a digital subscriber line (DSL) telecommunication network (10) is provided. The EWL system (11) includes a DSL circuit (32)...
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7609817 |
Termination circuit for network interface unit
A network interface unit has an interface coupled to a first transmit line and a first receive line, and the interface is configured to receive a signal from the first receive line. The network...
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