Class 379/11 - Routiner

Subclass of Class 379 - Telephonic communications
Definition: Subject matter wherein centralized switching equipment is
No. of patents: 23
Last issue date: 02/06/2007

Number	Title	Issue Date
7174002	Method and apparatus for ascertaining the capacity of a network switch Performance parameters of a switch may be ascertained by observing its behavior during a brief interval of high call volume. This may be achieved by accumulating call messages on a queue before allowing them to be processed together as a group. Without increasing th...	02/06/2007
7155205	System and method for verifying subscriber data records in a telephone system A consistency verification tool performs a consistency check on subscriber data records stored in the cellular telephone system. One such consistency check analyzes subscriber data records in a home location register (HLR) and a billing system to determine the prese...	12/26/2006
6951009	System and method for generating computer code to facilitate development of CDR management tools A computer code generation tool generates computer code to facilitate development of call detail record (CDR) management tools. The computer code generation tool inputs one or more raw CDR structures and creates a generic CDR structure therefrom. Given a generic CDR...	09/27/2005
6532288	Tandem access control processor connected to the public switched telephone network for controlling features In one embodiment, the system includes a processor (referred to herein as a tandem access controller) connected to the PSTN which would allow anyone to directly provision, that is to say set-up and make immediate changes to, the configuration of his or he...	03/11/2003
6026157	Device for upgrading a reporting system A device for upgrading a reporting system (12) associated with an automatic call distributor (10) in a telephone system having a first utility program for saving a plurality of custom reports to a temporary directory, an upgrade of the reporting system (1...	02/15/2000
6002755	Method for providing call-charge information as well as call-charge device, subscriber terminal and service unit The invention relates to a method for providing a subscriber (SUB1) with information relating to call-charges for telecommunication services associated with a communication link, as well as a call-charge device (CHARGE), a subscriber terminal (TE4) and a ...	12/14/1999
5898763	Equipment for facsimile call service of telephone exchange An equipment for facsimile call service of a telephone exchange which can apply an unique charging system to a facsimile call by distinguishing the facsimile call from ordinary speech calls, notify a caller of cause when occurring a failure in transmittin...	04/27/1999
5867495	System, method and article of manufacture for communications utilizing calling, plans in a hybrid network Telephone calls, data and other multimedia information is routed through a hybrid network which includes transfer of information across the internet utilizing telephony routing information and internet protocol address information. A media order entry cap...	02/02/1999
5867564	Time-of-day clock synchronization in commincations networks A system for service control and operations for a telecommunications network. In particular, an architecture and method for a service control and operations element system. The system communicates with a plurality of interconnected telecommunications netw...	02/02/1999
5818918	Personal handy phone system In a personal handy phone system, a private PHS base station is communicable with both a private PHS terminal and a public PHS terminal. The private PHS base station intermittently transmits and receives a first control signal having a first frequency in ...	10/06/1998
5621670	Communication service simulator and a communication service specification verifying method A communication service simulator simulates communication service specification for a communication network having terminals and server nodes. The terminals of the communication network are registered in association with terminal data. When a called termi...	04/15/1997
5621782	Test interface adapter emulating on test trunk interface for non-standard central office switch A test interface adapter allows a line-conditioning or test device, such as a direct access test unit (DATU), that is normally interfaced with a standard central office switch via a no-test trunk, to be coupled to and communicate with the respective ports...	04/15/1997
5511108	Apparatus and method for performing and controlling testing of electrical equipment An administrative computer and testing apparatus device is provided. The administrative computer is coupled to the testing apparatus so that the test data can be correlated with administrative information such as the location of the equipment tested. The ...	04/23/1996
5410586	Method for analyzing an IDNX network A method for simulating an IDNX (integrated digital network exchange) network. Trunk and call information is downloaded from a network controller connected to the IDNX network to a personal computer. Call data is obtained defining each call placed over th...	04/25/1995
5187733	Verification of subscriber lines prior to cutover to a new switching system The present invention addresses an improved solution to the problem of cutover verification testing where a new digital switching system is to replace an existing switching system that serves at least a group of subscribers via continuous wire lines. It p...	02/16/1993
5065422	Subscriber call simulator capable of testing new services of a telephone switching system Connected to a telephone switching system through subscriber lines, a subscriber call simulator acts as a plurality of pseudo-subscriber's telephone sets. An input/output section inputs control procedure information for the pseudo-subscriber's telephone s...	11/12/1991
4975938	Communications link testing Apparatus for testing communications links comprises a microprocessor 20 which causes each telephone number in a range of telephone numbers to be dialed through an exchange test input port (TA1-TA4) by dialers 31-34. Adaptors 41-4N are arranged for clampi...	12/04/1990
4852144	Traffic generator analog A call processing monitor method and apparatus for dynamically verifying the operation of a telephone switching center having a plurality of originating lines and a plurality of terminating lines. This verification is accomplished by a telephone line pair...	07/25/1989
4680784	Traffic simulator for testing exchanges taking the subscriber-system interaction into account With the aid of a traffic simulator telephone exchanges can be tested, the simulator imitating the traffic conditions in the exchange. To that end, the traffic simulator of the invention comprises, in addition to circuit means for simulating subscriber an...	07/14/1987
4552997	Arrangement for loop analysis testing for a digital switching system The present invention is an interconnection of a loop analysis test system (LATS) to a digital switching system. This arrangement includes the utilization of existing network units to establish a path connection from the computer of a LATS system to a mea...	11/12/1985
4255624	Call processing monitor system The present invention is a call processing monitor circuit for dynamically verifying the operation of a telephone switching center. This system provides for continuously testing a telephone switching center's ability to process telephone traffic. This is ...	03/10/1981
4201885	Routinable clock circuit A routinable clock circuit for use in an automatic identification of outward dialing (AIOD) system. The clock circuit consists of asynchronous receive and transmit portions connected and utilized in such a manner as to permit a central processing unit to ...	05/06/1980
4129756	Telephone exchange signalling unit A telephone exchange signalling unit is provided having looping means for feeding back and comparing transmitted data multiplets directly with its input data. This test is ordered by the control unit of the telephone exchange without the necessity of usin...	12/12/1978

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Class 379/11 - Routiner