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7362851 |
Location ID service for telephone calls
A system for providing location ID services for telephone calls transfers location data describing the location of the calling device to the called device. Rather than or in addition to providing...
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7286647 |
Methods, systems, and computer program products for providing configurable telecommunications detail record adapter
Methods, systems, and computer program products for providing a configurable telecommunications detail record adapter are disclosed. In one method, a user defines input data formats and output data...
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7260101 |
Auto-configuration process for a point code in a common channel signaling network
Configuration of a new point code connected to a SS7 network through a MTP level 3 aligned link, involves listening to point code status massages originating from distant point codes and forwarded...
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7127054 |
System and method for detecting SS7 messaging inefficiency
The present invention uses a software program to analyze all of the SS7 message traffic in a telephone network. By comparing point codes in the message data, the present invention can detect...
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7068759 |
Electronic surveillance via correlation of call legs
A variety of methods and systems can be used to achieve electronic surveillance when a call is directed to a destination as a result of service processing. For example, in a system involving a...
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7062264 |
Network testing systems
A method of testing a digital mobile phone network such as a GPRS or 3G network comprises creating test traffic using an unmodified test mobile phone coupled to a computer, and using the computer...
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7003080 |
Methods and apparatus for reducing data capture and storage requirements for call and transaction related message monitoring and fraud detection
Systems for monitoring, storage, and analysis of information in signaling messages, communicated from originating networks to a destination network through one or more intermediate networks are...
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6980821 |
Call center access in a push to talk based call system
A dispatch based call system configured to contact a call center using a single unique name or number. Multiple users are able to simultaneously dispatch the single generic call center number and...
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6970540 |
Detection of common information elements in PSTN call processing patterns
A system and method for detection of invalid and undesirable conditions associated with a telephone network. The invalid and undesirable conditions can include, for example, call looping,...
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6768787 |
Common channeling signaling network maintenance and testing
An SS7 Network Preventative Maintenance System for detecting potential SS7 and switched network troubles, automatically analyzing the troubles, providing alarm and corrective action to avoid major...
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6763103 |
Method and arrangement for netwide call trace in a telecommunication network
The invention refers to a method and an arrangement for netwide call trace with various interfaces and protocol stacks of at least one call within a telecommunication network by using a central...
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6754312 |
Method for monitoring a subscriber of an intelligent network
In a method, a call number of a subscriber that is to be monitored is flagged by an indication of subscribers that are authorized to monitor. A conference circuit between the subscriber which is to...
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6614894 |
System and method for mass call onset detection in a communications network
A system and method is disclosed for correlating transaction messages in a communications network into transaction records. A plurality of monitoring units capture the messages from the links in...
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6498843 |
Method and system for intercepting and monitoring signals in a network
Methods and systems consistent with the present invention intercept and monitor signals of any type associated with a target telephone number in a communications network such that the interception...
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6477502 |
Method and apparatus for using non-symmetric speech coders to produce non-symmetric links in a wireless communication system
A method and apparatus for balancing the forward link capacity of a wireless communication system with the reverse link capacity of the system is presented. Speech coders with selectable modes are...
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6381306 |
System and method for monitoring service quality in a communications network
A system and method for generating service quality statistics for a communications network is disclosed. Network monitors capture messages in a communications network, such as an SS7 network, and...
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6345087 |
Methods of monitoring multiple transactions
In a graphical call trace display showing progress of telephone calls in a public switched telephone network, successive events in the progress of a call are represented by respective segments of a...
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6327350 |
Methods and systems for collecting and processing signaling system 7 (SS7) message signal units (MSUs)
A system for collecting and processing SS7 message signaling units (MSUs) includes a network interface for copying MSUs from an SS7 signaling link or a TCP/IP signaling link. A call detail record...
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6118858 |
Call distribution processing method for called line number computation in premium-rate service
An improved call distribution processing method for a called line number computation in a premium-rate service of Intelligent Network is provided. The method is capable of routing to various called...
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6018567 |
Maintenance operations console for an advanced intelligent network
An arrangement for monitoring operations of advanced intelligent network (AIN) elements of a public switched telephone network by transporting standardized network management messages across a data...
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5937035 |
Interswitch telephone status monitoring
A method and apparatus for monitoring stations from a monitoring terminal wherein at least one of the monitored stations is served by a different switch than that serving the monitoring station....
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5838770 |
Portable telephone system
Duplicate optical fibers connect between a base station controller and a radio base station for each route. The duplicate optical fiber is connected to each of the radio base stations for each...
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5802145 |
Common channel signaling event detection and control
A system and method for utilizing a common channel signaling network controlling a communications system to detect predetermined events and to execute a predetermined script upon detection of those...
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5715293 |
Method and apparatus for monitoring telecommunication signals
A method and apparatus for monitoring telecommunication signals carried by a telecommunication network (10) including a signal transfer point device (12) for routing data, clock and control signals...
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5592530 |
Telephone switch dual monitors
A system is provided for monitoring the operations of a mated pair of switching nodes in a telephone network. A first monitor is provided which is operable to capture data on all of the connection...
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5579371 |
Common channel signaling network applications platform
A platform for connecting to a CCS7 network for supporting concurrently running CCS related applications. Copies of the SUs flowing through the network are sent to the platform where the FISUs,...
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5570410 |
Dynamic resource allocation process for a service control point in an advanced intelligent network system
A method of resource allocation for a service control point (SCP) in an advanced intelligent network. The method dynamically assigns resource time to various entities using the SCP, based upon the...
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