KR20000037557A - Method for verifying service logic program of service control system - Google Patents

Abstract

PURPOSE: A method for verifying a service logic program of a service control system is provided to test without other factors composing an actual intelligent network, in order to verify the service logic program of a service control system. CONSTITUTION: An apparatus for verifying a service logic program of a service control system consists of a service logic program execution part(301), an intelligent information providing system function processing part(304), a log file(305) and a comparison, analysis and verification part(303). The service logic program execution part(301) executes a service logic program based on a predetermined test data(302). The intelligent information providing system function processing part(304) processes operation with the intelligent information system. The log file(305) is obtained as a result of the transmitting and receiving process of operation. The comparison, analysis and verification part(303) compares, analyzes and verifies the results of the test data and the log file.

Description

Service logic program test method for AIN SCP system

The present invention relates to a service logic program verification method of a service control system.

The intelligent network service is performed through a service exchanger, a service controller, and a next-generation intelligent information providing system among the network elements constituting the next-generation intelligent network.

Each of these systems can be developed by several operators. In addition, in order to provide various intelligent network services according to service providers, even if the service logic program of the service control system is the same intelligent network service according to the service characteristics, it may be implemented by providing differently.

Therefore, there is a demand for a verification method for effectively testing a service logic program according to service characteristics in a next generation intelligent network service control system.

The present invention has been made to solve the problems of the prior art as described above, the apparatus and method that can be tested without having the other network elements constituting the actual intelligent network to verify the service logic program of the service control system It is about.

1 is a block diagram showing the configuration of the next-generation intelligent network to which the present invention is applied,

2 is an exemplary view showing the configuration of a service logic program verification apparatus of a service control system according to an embodiment of the present invention;

3 is a block diagram illustrating an apparatus for verifying service logic programs of a service control system according to an embodiment of the present invention.

♠ Explanation of symbols on the main parts of the drawing ♠

101: service controller (SCP)

102: Service Management System (SMS)

103: service data system (SDP)

104: Signaling network (CCS No.7: Common Channel Signaling No. 7)

105: service switching point (SSP)

106: Intelligent Information System (IP: Intelligent Peripheral)

107: Local Exchange

According to the present invention for achieving the object as described above, in the service logic program verification method of the service controller (SCP) included in the next-generation intelligent information providing system, the type of service using the test data already set A first step of processing a corresponding operation of the service logic program according to; A second step of storing a processing result of each operation processed in the first step; And a third step of determining whether the service logic program is normally executed by comparing the test data already set in the first step and the processing result of each operation stored in the second step. A logic program verification method is provided.

In addition, in a computer-readable recording medium that records a program capable of executing a service logic program verification method of a service control point (SCP) included in a next-generation intelligent information providing system, the test data that is already set A first step of processing a corresponding operation of the service logic program according to the type of service; A second step of storing a processing result of each operation processed in the first step; A third step of updating the test data using the processing result and response operation of each operation stored in the second step and repeating the operation from the first step; A fourth step of judging whether the service logic program is normally executed by comparing the test data already used in the first step with the processing result of each operation stored in the second step; As a result of the determination of the fourth step, if the service logic program is not normally executed, a computer-readable recording medium having a program capable of executing the fifth step of outputting an error message is provided.

In the following, with reference to the accompanying drawings, a preferred embodiment according to the present invention will be described in detail.

1 is a block diagram showing a configuration of a next-generation intelligent network to which the present invention is applied, and includes a service controller 101 (SCP: Service Control Point), a service management system 102 (SMS), and a service data system 103 (SDP). : Service Data System), Signaling Network (104, CCS No. 7), Service Switching System (105, SSP: Service Switching Point), Intelligent Information System (106, IP: Intelligent Peripheral) and Local Switching System (107, LE: Local Exchange).

The service controller 101 has a service logic program and some data necessary for intelligent network service processing. The service controller 101 is connected to the service exchanger 105 and the intelligent information providing system 106 through the signal network 104, and the service management system 102 and the service data system 103 through the data network or the internal connection network. ) And the like. In addition, the service controller 101 may have the same type of service logic program or data in multiple service controllers in order to improve the reliability of the intelligent network service or to share the load among other service controllers. Functionally, it may optionally include a service control function and a service data function.

The service management system 102 is a management system supporting the service controller 101, and manages data of subscribers necessary for service control. The service management system 102 may be used to centrally manage the service related database of the service controller 101, and may be connected to all network elements of the intelligent network to manage the entire intelligent network.

The service data system 103 includes subscriber and network data necessary for performing an intelligent network service. This data may be accessed directly by the service controller, service management system, or other service data system, or indirectly through the signaling network 104.

The signal network 104 uses the No. 7 common line signaling method recommended by the Telecommunication Standardization Sector for International Telecommunication Union (ITU-T), and the service controller 101, the service switcher 105, and the service controller 101. ) And a protocol for supporting interaction between network elements such as the intelligent information providing system 106.

The service exchanger 105 has a function of allowing a user to access a network, detecting an intelligent network service, communicating with other network elements of the intelligent network, and responding to a received command.

The intelligent information providing system 106 has special resources such as customized announcement, speech recognition, speech synthesis, voice recording, DTMF digit collector, FAX transceiver, etc., and provides flexible interaction between the user and the intelligent network.

The local exchange 107 accommodates the subscriber 108 in an existing exchange system, usually without an intelligent network function.

2 is an exemplary view illustrating a configuration of an apparatus for verifying service logic programs of a service control system according to an exemplary embodiment of the present invention.

The service logic program verification apparatus of the service control system connects the ordinary telephone 201 through a station adapter 202 to accommodate subscribers, and connects the personal telephone to a personal computer to act as a service switch and a service controller. It consists of the simulator 203.

The station adapter 202 can accommodate up to 30 subscribers in this embodiment, and the subscriber board (MSI / 160SC) installs two boards capable of connecting 16 subscribers. In addition, in order to set up a call with a subscriber, one E1 trunk line board (D300SC / E1) is used, and a network card (LAN board) is installed to transmit and receive a signal with the simulator 203.

In order to perform the function of the intelligent information providing system, a module that can process the function of the intelligent information providing system is designed separately from the simulator so that the operation received from the service switchboard simulator and the service control system simulator can be processed.

3 is a block diagram illustrating a service logic program verification apparatus of a service control system according to an embodiment of the present invention for each function.

In order to verify the service logic program of the service control system, systems that constitute an intelligent network such as a service exchanger, a service control system, and an intelligent information providing system are required. In addition, special procedures must be implemented to verify service logic programs. In this embodiment, this verification procedure can be easily solved using a simulator.

As shown in FIG. 3, the apparatus for verifying service logic programs of a service control system according to an exemplary embodiment of the present invention may be configured to execute a service logic program 301 based on a predetermined test data 302, with an intelligent information system. An intelligent information providing system function processing portion 304 for processing an operation, a data file 305 obtained as a result of an operation transmission / reception process, and a portion for comparing, analyzing, and verifying 303 the results of the test data and the log file.

Referring to the operation of the present embodiment, when the verification target service logic program is executed, the service logic program execution unit 301 processes the operation according to the type of service using the necessary test data. When operation processing is required while the service logic program is executed, the corresponding operation values are set by the test data, and when the operation processing function of the intelligent information providing system is required, the operation is classified and transferred to the intelligent information providing system function processing unit.

The intelligent information providing system function processing unit 304 processes the function on behalf of the intelligent information providing system while the service logic program is executed. The result performed by the intelligent information providing system function processing unit 304 is transmitted to the service logic program execution unit 301 in response operation to continuously execute the corresponding service logic. After performing the service logic program to be verified according to the above procedure, the test data is compared with the result obtained from the intelligent information providing system function processing unit, and the service logic program is executed by using the error in execution of the service logic program and various types of test data. Can be verified.

On the other hand, the present invention as described above is recorded on a computer-readable recording medium, it can be processed by a computer.

The present invention provides a device and method for performing detailed tests on development functions by using a simulator in confirming and verifying functions of a next-generation intelligent information providing system, thereby thoroughly analyzing and reviewing development functions. It is effective to identify and solve problems with implementation functions.

The technical spirit of the present invention has been described above with reference to the accompanying drawings. However, the present invention has been described by way of example only, and is not intended to limit the present invention. In addition, it is obvious that any person skilled in the art may make various modifications and imitations without departing from the scope of the technical idea of the present invention.

Claims (4)

In the service logic program verification method of the service controller (SCP) included in the next generation intelligent information providing system, A first step of processing a corresponding operation of the service logic program according to the type of service using the test data already set; A second step of storing a processing result of each operation processed in the first step; And a third step of determining whether the service logic program is normally executed by comparing the test data already set in the first step and the processing result of each operation stored in the second step. How to verify logic program. The method of claim 1, And if the service logic program is not normally performed as a result of the determination of the third step, outputting an error message. The method of claim 1, The second step, And after storing the processing result of each operation processed in the first step, updating the test data using the stored data and the response operation, and repeatedly performing the operation from the first step. Service logic program verification method. A computer-readable recording medium having recorded thereon a program capable of executing a service logic program verification method of a service control point (SCP) included in a next generation intelligent information providing system, A first step of processing a corresponding operation of the service logic program according to the type of service using the test data already set; A second step of storing a processing result of each operation processed in the first step; A third step of updating the test data using the processing result and response operation of each operation stored in the second step and repeating the operation from the first step; A fourth step of judging whether the service logic program is normally executed by comparing the test data already used in the first step with the processing result of each operation stored in the second step; And a computer-readable recording medium having recorded thereon a program capable of executing a fifth step of outputting an error message if the service logic program is not normally executed as a result of the determination in the fourth step.