KR100370382B1 - Multi intelligence network device and method for processing call in multi intelligence network device using thereof - Google Patents

Abstract

The present invention provides a multi-intelligence network device and a call processing method of the multi-intelligence network device, and more particularly, a multi-intelligence network device which enables interworking between a plurality of INS systems during call processing of a multi-intelligence network device accommodating a plurality of INS. The present invention relates to a call processing method of the multi-intelligence network device, and according to the multi-intelligence network device and the call processing method of the multi-intelligence network device, not only ensures an increase in capacity for the intelligent network subscriber but also an intelligent network subscriber and There is an outstanding effect that the service capacity can be increased to provide higher quality multi intelligent network service to more users.

Description

MULTI INTELLIGENCE NETWORK DEVICE AND METHOD FOR PROCESSING CALL IN MULTI INTELLIGENCE NETWORK DEVICE USING THEREOF}

The present invention relates to a multi-intelligence network device and a call processing method of the multi-intelligence network device. More particularly, the present invention relates to a multi-intelligence network system capable of interworking a system between a plurality of INSs. An intelligent network device and a call processing method of the multi-intelligent network device.

In the conventional intelligent network device, only one service controller, intelligent network switch, and peripheral network are installed, and thus, the intelligent network service is not properly adapted to the increasing speed of the intelligent subscribers, which is increasing beyond the capacity of each system. There is a typical problem that cannot be provided, and thus there is a problem that can not provide a higher quality intelligent network service to more users.

Accordingly, the present invention has been made to solve the above-mentioned conventional problems, and an object of the present invention is to enable the interworking process between a plurality of INS systems in a multi-intelligence network device. The present invention provides a multi-intelligence network device for providing an intelligent network service and a call processing method of the multi-intelligence network device.

In order to achieve the above object, the present invention provides a multi-intelligent network apparatus comprising: an additional system for providing additional services such as location verification of an intelligent network subscriber, internet connection, and short message transmission; A wireless intelligence service support unit that performs functions such as a billing center and subscriber management; A service manager for performing network management support, checking billing information, and reporting to a user; In the multi-intelligent network device having a plurality of local exchange,

An intelligent network switch which receives a call from the local exchange and outputs a call information inquiry request signal corresponding thereto, and translates the temporary allocation number when the temporary allocation number is input, and connects the call to the call information from the intelligent network exchange. A service control unit which receives an inquiry request signal and performs an information inquiry corresponding to the inquiry system through the additional system and the service manager and outputs a connection request signal; And a plurality of INSs configured to receive an access request signal from the service control unit, generate a temporary allocation number corresponding to the access request signal, and output the information to the service control unit. And

And a signal transfer unit connected between the plurality of INSs to interface signals transmitted and received between the plurality of INSs.

In addition, the call processing method of the multi-intelligence network device of the present invention includes: a first step in which an arbitrary local exchange receives a call connection request signal from an intelligent subscriber;

A second step in which any local exchange receives a call connection request signal from an intelligent network subscriber, and then assigns a corresponding call to a plurality of in-INS intelligent network switches;

A third step of outputting a call information inquiry request signal to a plurality of in-INS service controllers by the plurality of in-INS intelligent network exchangers;

A fourth step of receiving, by the plurality of service controllers in the INS, the call information inquiry request signals from the plurality of intelligent network switches in the INS, and performing corresponding information inquiry, and outputting the call connection information to the intelligent network switches in the INS;

A fifth step in which the plurality of intra-INS intelligent network exchangers receive call connection information from the plurality of intra-INS service controllers and terminates the call connection with the periphery of the intra-INS intelligent network;

A sixth step in which a plurality of intelligent network exchanges in the INS proceed to set up a call to a subscriber, such as translation of a called number, confirmation of called party location information, and outgoing call; And

A plurality of intelligent network switch in the INS is characterized in that the seventh step to release the call-related resources when the subscriber call is terminated.

1 is a functional block diagram showing the configuration of a multi-intelligence network device according to an embodiment of the present invention;

2 is an operation flowchart showing a call processing method of a multi-intelligence network apparatus according to an embodiment of the present invention;

3 is an operation flowchart showing in detail the operation of the third step of the call processing method of the multi-intelligence network apparatus according to an embodiment of the present invention;

4 is an operation flowchart illustrating an operation process of a fourth step of the call processing method of the multi-intelligence network apparatus according to an embodiment of the present invention in detail.

<Explanation of symbols for the main parts of the drawings>

100: additional system 200: wireless intelligence service support unit

300: service management unit 400: local exchange

500: INS 501: intelligent network switch

502 service control unit 503 intelligent network peripheral

600: signal transmission unit

Hereinafter, a multi-intelligence network device and a call processing method of the multi-intelligence network device according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a functional block diagram of a multi-intelligence network device according to an embodiment of the present invention, the multi-intelligence network device according to an embodiment of the present invention includes an additional system 100; A wireless intelligence service support unit 200; Service management unit 300; A plurality of local exchange 400; A plurality of intelligent network systems (INS) hereinafter having an intelligent network switch 501, a service controller 502, and an intelligent network peripheral 503; And a signal transmission unit 600.

The additional system 100 is a system that provides additional services such as location confirmation of the intelligent network subscriber, Internet connection, and short message transmission. The additional system 100 includes a system such as a location service center (LSC) and an intelligent network web (INWeb). Include.

Meanwhile, the wireless intelligent service environment 200 plays a role of performing a function such as a charging center and subscriber management.

The service management system (Service Management System) 300, the operation / support of the service control unit 502, the subscriber's data record management, reporting function for various measurement data and service processing errors, network management support function, billing information check and A system that performs a reporting function for a user and the like, manages the service control unit 502.

On the other hand, the plurality of Local Personal Communications Exchange (400) is connected to the INS 500 and receives a call connection request signal from the intelligent network subscriber to output to the intelligent network switch 501 in the INS (500) Do it.

An intelligent network switch (Service Switching Point) 501 in the INS 500 is an exchange for requesting intelligent network service call determination and intelligent network service related control information to the service control unit 502. It serves as a gateway to connect, and receives a call from the local exchange 400 and outputs a call information inquiry request signal corresponding thereto to the service controller 502, while temporarily assigning a number from the service controller 502. If you receive a key, it translates the temporary assigned number and connects the call.

Meanwhile, the service control point 502 in the INS 500 has a subscriber database for providing service control logic and subscriber information, and is a system for processing a large amount of transactions online in real time. After receiving the call information inquiry request signal from the intelligent network switch 501 and performing an information inquiry corresponding to the call information inquiry request signal, the connection request signal is outputted to the intelligent network peripheral unit 503.

Intelligent Peripheral 503 in the INS 500 is a system that provides additional support for intelligent network resource management / service, voice guidance, voice recognition, speech synthesis, and tone generation functions. The service control unit 502 It receives a connection request signal from the mobile station and generates a temporary allocation number corresponding thereto and outputs it to the service control unit 502.

On the other hand, the signal transfer unit (Signalling Transfer Point) 600 is connected between each of the plurality of INS (500), and serves to interface the signals transmitted and received between the plurality of INS (500).

Next, a call processing method of a multi intelligent network device using the multi intelligent network device having the above configuration will be described.

2 is an operation flowchart showing a call processing method of a multi-intelligence network apparatus according to an embodiment of the present invention.

First, any local exchange 400 receives the call connection request signal from the intelligent network subscriber (S1).

Thereafter, the arbitrary local exchange 400 receives a call connection request signal from the intelligent network subscriber and allocates corresponding calls to the intelligent network switch 501 in the plurality of INS 500 (S2).

Then, the intelligent network switch 501 in the plurality of INS 500 outputs the call information inquiry request signal to the service control unit 502 in the plurality of INS 500 (S3).

In this case, the detailed operation process of the third step S3 will be described in more detail with reference to FIG. 3 as follows.

First, the intelligent network switch 501 in the plurality of INS 500 receives a call from the arbitrary local switch 400 and simultaneously checks the call number of the call (S3-1). ).

At this time, if the calling number is the subscriber in the network in step 3-1 (S3-1), the intelligent network switch 501 in the plurality of INS 500 translates the global title (GT) using the calling number. The service control unit 502 in the plurality of INS 500 is determined (S3-2).

Thereafter, the intelligent network switch 501 in the plurality of INS 500 outputs a call information inquiry request signal to the service control unit 502 in the plurality of INS 500 (S3-3).

In this case, when the calling number is not an in-network subscriber in step 3-1 (S3-1), the intelligent network switch 501 in the plurality of INS 500 may be a service control unit 502 in the plurality of INS 500. The service control unit 502 selects randomly (S3-4).

Then, the service control unit 502 in the plurality of INS 500 receives the call information inquiry request signal from the intelligent network switch 501 in the plurality of INS 500 and at the same time performs the corresponding information inquiry and then call connection. Information is output to the intelligent network switch 50 in the plurality of INS (500) (S4).

In this case, the detailed operation process of the fourth step S4 will be described in more detail with reference to FIG. 4 as follows.

First, the service control unit 502 in the plurality of INS 500 receives a call information inquiry request signal from the intelligent network switch 501 in the plurality of INS 500 and performs the corresponding information inquiry (S4). -One).

Then, the service control unit 502 in the plurality of INS 500 randomly selects any intelligent network peripheral 503 among the intelligent network peripherals 503 in the plurality of INS 500 and then selects a connection request signal from any intelligent network peripheral. Output to step 503 (S4-2).

Then, the intelligent network peripheral unit 503 in the plurality of INS 500 receives the connection request signal from the service control unit 502 in the plurality of INS 500 and generates a corresponding temporary allocation number by correspondingly. It outputs to the service control part 502 in the INS 500 (S4-3).

Then, the service control unit 502 in the plurality of INS 500 receives the temporary allocation number from the intelligent network peripheral unit 503 in the plurality of INS 500 and simultaneously converts the temporary allocation number into the plurality of INS 500. In step S4-4, the intelligent network switch 501 is output.

Then, the intelligent network switch 501 in the plurality of INS 500 receives a temporary allocation number from the service control unit 502 in the plurality of INS 500 and simultaneously translates the temporary allocation number and then converts the temporary allocation number. Attempts to connect to the intelligent network peripheral part 503 in the INS 500 (S4-5).

Thereafter, the intelligent network peripherals 503 in the plurality of INS 500 recognize the call connection and perform recording announcement broadcast transmission in connection with the service control unit 502 in the plurality of INS 500 and then output the result. Outputs to the service control unit 502 in the plurality of INS (500) (S4-6).

Then, the service control unit 502 in the plurality of INS 500 outputs the call connection information to the intelligent network switch 501 in the plurality of INS 500 (S4-7).

Subsequently, the intelligent network switch 501 in the plurality of INS 500 receives the call connection information from the service control unit 502 in the plurality of INS 500 and then connects the call with the intelligent network peripheral 500 in the plurality of INS 500. End (S5).

Thereafter, the intelligent network switch 501 in the plurality of INS 500 proceeds to set up the call to the subscriber, such as translation of the called number, confirmation of the location of the called subscriber, outgoing call (S6).

Then, the intelligent network switch 501 in the plurality of INS 500 releases the call-related resources when the subscriber call is terminated (S7).

As described above, according to the multi-intelligence network device and the call processing method of the multi-intelligence network device according to the present invention, the call processing of the multi-intelligence network device accommodating a plurality of INSs enables the inter-processing system to be interworked. It not only secures the capacity increase for the intelligent network subscribers, but also increases the capacity of the intelligent network subscribers and the service, thereby providing a superior multi-network service to more users.

Claims (6)

An additional system for providing additional services such as location confirmation of an intelligent network subscriber, internet connection, and short message transmission; A wireless intelligence service support unit that performs functions such as a billing center and subscriber management; A service manager for performing network management support, checking billing information, and reporting to a user; In the multi-intelligent network device having a plurality of local exchange, An intelligent network switch which receives a call from the local exchange and outputs a call information inquiry request signal corresponding thereto, and translates the temporary allocation number when the temporary allocation number is input, and connects the call to the call information from the intelligent network exchange. A service control unit which receives an inquiry request signal and performs an information inquiry corresponding to the inquiry system through the additional system and the service manager and outputs a connection request signal; And a plurality of INSs configured to receive an access request signal from the service control unit, generate a temporary allocation number corresponding to the access request signal, and output the information to the service control unit. And And a signal transfer unit connected between the plurality of INSs to interface signals transmitted and received between the plurality of INSs. delete A first step in which any local exchange receives a call connection request signal from an intelligent network subscriber; A second step in which any local exchange receives a call connection request signal from an intelligent network subscriber, and then assigns a corresponding call to a plurality of in-INS intelligent network switches; A third step of outputting a call information inquiry request signal to a plurality of in-INS service controllers by the plurality of in-INS intelligent network exchangers; A fourth step of receiving, by the plurality of service controllers in the INS, the call information inquiry request signals from the plurality of intelligent network switches in the INS, and performing corresponding information inquiry, and outputting the call connection information to the intelligent network switches in the INS; A fifth step in which the plurality of intra-INS intelligent network exchangers receive call connection information from the plurality of intra-INS service controllers and terminates the call connection with the periphery of the intra-INS intelligent network; A sixth step in which a plurality of intelligent network exchanges in the INS proceed to set up a call to a subscriber, such as translation of a called number, confirmation of called party location information, and outgoing call; And And a seventh step of releasing call-related resources when a plurality of in-INS intelligent network switch ends a subscriber call. The method of claim 3, wherein The third step may include: a third step of determining whether the intelligent network switch in the INS is a subscriber in the network by simultaneously checking a call number of the call while being assigned a call from the local switch; In step 3-1, if the calling number is an in-network subscriber, the plurality of intra-INS intelligent network switches translate the global title (GT) using the calling number, and then determine the third in-INS service control unit. Two steps; And And the third to third steps of outputting a call information inquiry request signal to the plurality of in-INS service controllers by the plurality of in-INS intelligent network exchanges. The method of claim 4, wherein In step 3-1, if the calling number is not an in-network subscriber, the plurality of intra-INS intelligent network exchanges further includes a step 3-4 of randomly selecting any service control unit among the plurality of in-INS service control units. Call processing method of a multi-intelligence network device. The method of claim 3, wherein The fourth step may include a step 4-1 of the service control unit of the plurality of INSs receiving a call information inquiry request signal from the plurality of intelligent network switches of the INS and corresponding information inquiry; A step 4-2 of the plurality of intra-INS service controllers randomly selecting a perimeter of the intelligent network periphery of the plurality of INS and outputting a connection request signal to the periphery of the intelligent network; Step 4-3 of the plurality of intelligent network peripherals in the INS receiving a connection request signal from the service controllers in the INS, and generating a temporary allocation number corresponding thereto and outputting the temporary allocation number to the service controllers in the INS; A fourth step of the plurality of in-INS service controllers receiving temporary allocation numbers from the plurality of intelligent network peripherals in the INS and outputting the temporary allocation numbers to the plurality of in-INS intelligent network switches; 4-5, wherein the plurality of intelligent network switch in INS receives a temporary allocation number from the plurality of INS service controllers, simultaneously translates the temporary allocation number, and attempts to access a corresponding number of intelligent network peripherals in the INS. step; Step 4-6 of perceiving the call connection by the plurality of intelligent network peripherals in the INS, performing a recording announcement broadcast in association with the plurality of service control units in the INS, and outputting the result to the service control units in the INS; ; And And a fourth to seventh step of outputting call connection information to the plurality of in-INS intelligent network switches by the plurality of in-INS service controllers.