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Class 379/32.05 - Call tracing


Subclass of Class 379 - Telephonic communications
Definition: Subject matter includes finding evidence of a telephone
No. of patents: 41
Last issue date: 11/30/2010


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NumberTitleIssue Date
7844033Methods, systems, and computer program products for generic call tracing
Methods, systems, and computer program products for performing a trace of a communications transaction using a dynamically generated endpoint identifier list are disclosed. According to one method, a first endpoint identifier for identifying a communications endpoin...
11/30/2010
7801281Collecting and delivering call data associated with court ordered traps
Methods, systems, and computer program products collect and deliver call data associated with court ordered trap and/or traces. A method involves receiving a request to monitor calls to and/or from a target telephone number where the request includes request paramet...
09/21/2010
7778393System and method for end-to-end communications tracing
A method for tracing communications includes receiving trace criteria from a first remote element and determining whether a call signaling message matches the trace criteria. The method includes attaching a trace tag to the call signaling message, if the call signal...
08/17/2010
7564953System and method for end-to-end communications tracing
A method for tracing communications includes receiving trace criteria from a first remote element and determining whether a call signaling message matches the trace criteria. The method includes attaching a trace tag to the call signaling message, if the call signal...
07/21/2009
7486778Method for automatically tracing interface for exchange and access network
A method for automatically tracing an interface for an exchange and a subscriber network, includes setting an operator, reference, a procedure for notifying an event are defined, so that a user could perform interface tracing for an exchange and a subscriber network...
02/03/2009
7418084Systems and methods for third-party call control
The present invention may include a call controller for initiating third-party call control requests. The invention may also include an endpoint control manager for determining whether a remote endpoint is a simple endpoint or intelligent endpoint. The invention may...
08/26/2008
7350099Method and system for utilizing a logical failover circuit for rerouting data between data networks
A method and system are provided for utilizing a logical failover circuit for rerouting data from a failed network circuit in a first data network to a second data network. The network circuit in the first data network includes a logical circuit for communicating da...
03/25/2008
7286251Peripheral device, printing apparatus, data acquisition method, print support method, print support system, portable communication terminal, and printing method
A printer is connected to a portable communication terminal which is accessible to a server device on a network. The printer comprises an interface connected to the portable communication terminal, and an access device accessing to the server device by a circuit con...
10/23/2007
7283619System and method for end-to-end communications tracing
A method for tracing communications includes receiving trace criteria from a first remote element and determining whether a call signaling message matches the trace criteria. The method includes attaching a trace tag to the call signaling message, if the call signal...
10/16/2007
7277528Call-content determinative selection of interception access points in a soft switch controlled network
By selecting access points specific to the various components of call-content of a call, a monitoring agency is ensured of obtaining the call-content of each participant in telephone call irrespective of call transfers and network reconfiguration. Devices in the tel...
10/02/2007
7272386System and method for providing location and call back information for special number calls from phone sets serviced by a privately served network
A system for handling special number calls placed from a phone coupled at a connection locus in a private network; includes: (a) a private switch controlling communications with the phone from outside the private network during a call session; (b) a control facility...
09/18/2007
7221751Method and system for call tracing
The present invention is drawn to a call trace system and method that is simple to establish in a short amount of time. The call trace is implemented through a Web browser page which remotely programs central offices to trace calls to particular number. When a trace...
05/22/2007
7209548System and method for end-to-end communications tracing
A method for tracing communications includes receiving trace criteria from a first remote element and determining whether a call signaling message matches the trace criteria. The method includes attaching a trace tag to the call signaling message, if the call signal...
04/24/2007
7206385System and method for end-to-end communications tracing
A method for tracing communications includes receiving trace criteria from a first remote element and determining whether a call signaling message matches the trace criteria. The method includes attaching a trace tag to the call signaling message, if the call signal...
04/17/2007
7190772Methods and systems for automatically and accurately generating call detail records for calls associated with ported subscribers
Methods and systems for generating accurate call detail records in networks that utilize number portability are disclosed. A number portability reconciliation (NPR) monitoring system receives signaling messages relating to different calls or transactions. The signal...
03/13/2007
7155512Methods and systems for automatically configuring network monitoring system
An automatically configurable network monitoring system includes a network monitoring communications protocol used for communications between a network monitoring client executing on a routing node (100) being monitored and a network monitoring server executi...
12/26/2006
7151819End-to-end network testing
The invention includes a system and a method for testing a communication network. The inventive method transmits a first signal from a first point to a second point of the communication network, where the first and the second points are remotely located. The inventi...
12/19/2006
7127041Simultaneous tracing of multiple phone/data cables
For tracing multi-conductor cable runs from multiple phone/data locations throughout a building or complex to a junction facility where the cables need to be systematically identified and connected to a terminal panel, rapid tracing and identification are accomplish...
10/24/2006
7123710Method and systems for intelligent signaling router-based surveillance
Methods and systems for intelligent signaling-router-based surveillance are disclosed. A surveillance and signaling router receives call signaling messages, identifies call signaling messages associated with users under surveillance and determines a surveillance typ...
10/17/2006
7092493Methods and systems for providing lawful intercept of a media stream in a media gateway
Methods and systems for providing lawful intercept of a media stream in a media gateway include establishing a call context between a first termination and a second termination and establishing a tap context with at least one tap termination, which refer to the firs...
08/15/2006
7050549Real time call trace capable of use with multiple elements
A system for testing and monitoring the operation of telephone systems uses a call trace method for capturing messages associated with a phone call. The system can provide an indication as to the time a particular triggering signaling message (e.g., IAM or RLC messa...
05/23/2006
7003080Methods 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 described. Correlation and comparison between signaling messages of inte...
02/21/2006
6980821Call 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 communicate with a unique end station or individual at the call center...
12/27/2005
6975711Method and system for forecasting telephony traffic trends using local number portability databases
A method and system for forecasting telephony traffic trends on a network of a given service provider includes storing local number portability (LNP) record portions in a LNP database. Each LNP record portion contains information regarding a corresponding telephone ...
12/13/2005
6925164Method and system for call tracing
The present invention is drawn to a call trace system and method that is simple to establish in a short amount of time. The call trace is implemented through a Web browser page which remotely programs central offices to trace calls to particular number. When a trace...
08/02/2005
6788933System, method and apparatus for capturing and processing call processing failures occurring at a digital wireless switch
A system, method and apparatus is disclosed for capturing call processing failures in a telecommunication system occurring at a telecommunication digital cellular switch as the failures occur. The system includes a computing system adapted for communicating with the...
09/07/2004
6771950Method and system for a wireless subscriber to initiate a calling party number trace
A method and system for a wireless subscriber to initiate a calling party number trace includes receiving a Location Request Message at a Service Location Register for an inbound call to a subscriber, the message including Calling Party Information. If the subscribe...
08/03/2004
6765990Database driven methods and systems for real time call tracing
Database-driven methods and systems for database driven real time call tracing are disclosed. Signaling messages are copied from signaling link interface modules. The copied messages are sent to a database. A server located remotely from the database sends a query t...
07/20/2004
6763103Method 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 call trace server (CS) and local intelligent call trace intelligent agen...
07/13/2004
6731733System and method protecting the identity of target telephone numbers from unauthorized access
A system and method to protect a target telephone number from unauthorized access includes a first one-way encoding unit to encode the target telephone number using nonreversible encoding. A storage unit stores the encoded target telephone number. A second one-way e...
05/04/2004
6718031Method and system for call tracing
The present invention is drawn to a call trace system and method that is simple to establish in a short amount of time. The call trace is implemented through a Web browser page which remotely programs central offices to trace calls to particular number. When a trace...
04/06/2004
6697468System and method for providing call information in real time
A telecommunications system and method are disclosed for providing information relating to a telephone call associated with an access point within a telecommunications system, such as a telephone line or telephone number, to a software application in subs...
02/24/2004
6628756System and method for telephone number verification and identification
A testing environment and a method for telephone number identification and/or verification. The method identifies a telephone number associated with a tested telephone line by: (a) operatively connecting a test equipment to the tested telephone line; (b) ...
09/30/2003
6459893Method and system for tracing a subscription
The invention relates to a method and system for tracing a subscription in a telecommunication system. The telecommunication system comprises a local exchange, an access node connected to the local exchange, a wireless link system connected to the access ...
10/01/2002
6404882Method and system for call tracing
The present invention is drawn to a call trace system and method that is simple to establish in a short amount of time. The call trace is implemented through a Web browser page which remotely programs central offices to trace calls to particular number. W...
06/11/2002
6393113Means for and methods of detecting fraud, lack of credit, and the like from the SS# 7 system network
Service observing equipment monitors, detects, decodes correlates and generates Call Records and Report Summaries from digital and audio information on an individual call basis on either ANSI or CCITT Signaling System #7 systems controlled by data packets...
05/21/2002
6345087Methods 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 line. Each segment is controlled in appearance (e.g. in c...
02/05/2002
6320955Remote activation of call trace
A method for identifying a route of a call in a telecommunication system (10) comprises the steps of routing the call from a telephonic calling device (12) via a telephonic switch (14) to a telephonic terminating device (56) and disconnecting the telephon...
11/20/2001
6304635Call control management system
A call control management system is constructed causing no deterioration in performance relative to call control even when utilizing a totalizing function. The call control management system includes a call control system and a call information management...
10/16/2001
6243458Method and system for call tracing
The present invention is drawn to a call trace system and method that is simple to establish in a short amount of time. The call trace is implemented through a Web browser page which remotely programs central offices to trace calls to particular number. W...
06/05/2001
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