专利摘要:
The present invention utilizes call processing, voice signal processing, ARS (Auto Response System), local database construction, and local area by using CTI (Geo Telephony Integration) and GIS (Geographic Information System). By integrating technology to execute integrated analysis of real-time data and real-time query with low-cost domestic unPBX, call centers can be established at a relatively lower cost than traditional PBX solutions. It is to provide a multi-function call center system that enables various information management such as automatic acquisition of location information so that marketing information system necessary for commercial activities can be easily and cheaply constructed.
公开号:KR20020092321A
申请号:KR1020020070955
申请日:2002-11-15
公开日:2002-12-11
发明作者:권성우;박현수;권육춘
申请人:주식회사 경동파워텍;
IPC主号:
专利说明:

Multifunctional call center system
[22] In the present call center system, by constructing a relatively inexpensive unPBX system and a small database, a customer location information extraction system using CTI is added to the front end of the existing call system, and a customer location display system using index number on the back end is provided. In addition, the present invention relates to a multifunctional call center system that provides an easy-to-use system for small and medium-sized businesses and small business owners to utilize marketing information systems using advanced technologies at low cost.
[23] In the past, CTI-based address information retrieval system was expensive to construct, and the post-installation fee is burdensome for small and medium-sized business owners and small business owners, and is mainly limited in large-scale call centers and social safety net systems such as fire departments and police stations. It is used.
[24] Looking at the related technologies, Patent Application No. 1020010003440 relates to an integrated Internet call center system and its operation method, and relates to a communication system and more particularly to an Internet integrated call center. The Internet call center can be constructed by using the configuration of CTI equipment using the existing public telephone network. If the customer's computer wants to consult, clicking on the link on the Internet homepage will launch a synchronized browser program, which is connected from the call control server to the agent's computer's Internet address and gateway in front of the PBX. Obtain an internet address. The program first connects to the gateway using the gateway's IP and requests the gateway to call setup the phone number of the particular agent's phone, which is then passed to the PBX. When the counselor picks up the receiver, the voice call is made. At the same time, the client's synchronized browser program requests the synchronized browsing to the agent's computer, and the agent's computer accepts and controls the synchronized browsing.
[25] Another patent application number 1020000076344 relates to a caller information service providing system including the caller's name and location information, and transmits the caller's phone number information to the CTI unit, and sends the caller's phone number, name and location information to the caller ID. A control unit for transmitting to a transmitter; Receives caller's phone number information from the controller and transmits the phone number information to the information providing server through the Internet to request the name and location information of the caller, and receives the name and location information from the information providing server to the controller. CTI unit for transmitting; Stores location and name information according to the subscriber's phone number, and receives the caller's name and location information request by receiving the phone number from the CTI unit, and retrieves the name and location information of the caller according to the received phone number An information providing server for transmitting to the CTI unit; And a caller ID transmitter for receiving the caller's telephone number, name and location information from the control unit, converting the sender's phone number, person's name, and location information to be transmitted to the called party's terminal, and transmitting the converted information to the called party's terminal.
[26] There are related technologies as described above, but as mentioned above, there is a narrow range of choice using expensive equipment, and the effective system of the call center is urgently needed by applying the combined technology that is more practical by systemizing related technologies. It is necessary.
[27] Accordingly, the present invention was devised to address the above-mentioned problems, comparing CTI-related technologies and GIS-related technologies, which are core technologies of call center construction, with large-scale call centers and social safety net systems (police headquarters, firefighting headquarters, etc.). With the technical challenge of providing a multi-function call center system that enables small and medium-sized businesses or small business owners to automatically acquire information such as location information through the customer's order call and build a marketing information system by systemizing it using a cheap unPBX and a small database. It was.
[1] 1 is a schematic diagram showing a preferred embodiment of the present invention
[2] 2 is an overall flowchart showing a preferred embodiment of the present invention
[3] 3 is a flow chart showing a preferred embodiment of the present invention
[4] 4 is a flow chart showing a preferred embodiment of the present invention
[5] 5 is a state diagram showing a preferred embodiment of the present invention
[6] 6 is a state diagram showing a preferred embodiment of the present invention
[7] Figure 7 is a state diagram showing a preferred embodiment of the present invention
[8] 8 is a use state diagram showing an embodiment of the present invention
[9] 9 is a use state diagram showing an embodiment of the present invention
[10] 10 is a use state diagram showing an embodiment of the present invention
[11] 11 is a use state diagram showing an embodiment of the present invention
[12] 12 is a use state diagram showing an embodiment of the present invention
[13] Figure 13 is a use state showing an embodiment of the present invention
[14] Figure 14 is a use state showing an embodiment of the present invention
[15] 15 is a use state diagram showing an embodiment of the present invention
[16] 16 is a use state diagram showing an embodiment of the present invention
[17] Figure 17 is a use state showing an embodiment of the present invention
[18] 18 is a use state diagram showing an embodiment of the present invention
[19] ■ Explanation of the major symbols used in the main parts of the drawings ■
[20] 1: Acquisition 2: Regional Database
[21] 3: software section 4: control section
[28] 1 is a schematic diagram showing a preferred embodiment of the present invention, Figure 2 is a whole flow chart showing a preferred embodiment of the present invention, Figures 3 and 4 is a flow chart showing a preferred embodiment of the present invention, 5, 6, and 7 is a state diagram showing a preferred embodiment of the present invention, Figure 8,9,10,11,12,13,14,15,16.17.18 is a preferred embodiment of the present invention Referring to the multi-function call center system of the present invention in detail as a state diagram of use,
[29] First, an acquisition unit (1) for providing various CTI-related services to customers using CTI-related technologies and identifying and obtaining a telephone number of the customer;
[30] Regional database (2), which is updated from time to time using the electronic telephone directory CD issued by the telephone company, to establish data such as geographical location for each telephone number;
[31] By mapping GIS information, it can provide not only address information but also location information visually, and can process customer order information such as logistics / transportation progress of small and medium-sized service companies using information from local GIS (geographic information system). With software part (3)
[32] Send the telephone number ANI of the customer who made the call acquired through the acquisition unit 1 to the local database 2 to extract the customer's local registration information, and use the detected customer address information through the software unit 3 Control unit 4 for extracting marketing information.
[33] Through the configuration of the present invention system described above, the software section 3 using the local number extraction of the new / registered customers using the local database and the distributed DB and the local information of the customers of the local database 2 are used. Referring to the process of GIS automatic mapping through the reference to Figures 3 and 4, the use of the local database (2) is a customer that is the result of searching the local database (2) after generating the telephone number information of the customer when the call arrives from the exchange Use your phone customer information using your location information. The regional database is built using an electronic telephone directory CD issued by the telephone company and updated frequently. The use of GIS and customer phone number information information obtains the customer location information (ALI) extracted based on the customer phone number information and builds a more efficient system by linking it with the GIS system. Using the extracted customer location information (ALI), the location information of the GIS DB is displayed on the screen to construct a system that can immediately use the location information of the customer.
[34] The regional database (2) can reduce the cost by using the telephone company's address information, and the regional database (2) does not use the database of the telephone company by databaseting local information using the DBMS. It is also possible to obtain the customer's address information cheaply and quickly without the cost. However, continuous and fast data update is an essential requirement, and if it fails locally, it is configured to be accessible after accessing the central DB of the headquarters through the web. The software unit 3 can improve the quality of services by visually providing location information as well as simple address information by mapping the GIS information, and using the information of the local geographic information system to provide logistics / Build a transportation system.
[35] Looking at the implementation process through the hardware configuration of the present invention, the acquisition unit (1) and the control unit (4) of the present invention by mounting one VPM board to the Pentium 4 PC to extract the customer ID (hereinafter referred to as CID) After that, the address information is found in the local database using the CID, and the location information is obtained using the information. Therefore, low-cost UNPBX boards can be used to increase the competitiveness of small and medium-sized companies without using expensive exchangers. The code was programmed using C ++ Builder 4 and Paradox 7 was used as the local database (3) table.
[36] In order to show the example of use, about 1000 data having field values such as telephone number, name and address were inputted.
[37] 5, 6, and 7 with reference to the configuration window of the VPM board first. One VPM board appears as a registered board. To initialize the hardware, use the SmartDev Service Manager to select either automatic startup or manual startup to start the service. If the service is not normal, the message shown in Figure 7 appears.
[38] Looking at the CID acquisition process in the acquisition unit (1),
[39] 1. Channel open. Assign device handles to chdev structures.
[40] 2. Erases the tone in the channel
[41] 3. BUSY Tone Setting
[42] 4. Assign a tone to the channel.
[43] 5. ring wait.
[44] 6. The Caller ID is detected after the first ring (when the ring rings) vpm_getevt ()
[45] 7. Get the actual Caller ID. vpm_gtcallid ()
[46] 8. Find the address information using the CID. SearchCid ();
[47] 9. Answer the call. vpm_wtring ()
[48] CID can be obtained using vpm_gtcallid () as a part coded through 1-9.
[49] // Caller ID related function
[50] // 1.vpm_gtcallid (): get only caller id //
[51] // 2. vpm_gtextcallid (): When the received message is MDM //
[52] // 3. vpm_wtcallid (): Commonly used function, the following //
[53] // include functions //
[54] // 1) vpm_setevtmsk ()
[55] //
[56] // 2) vpm_getevt ()
[57] //
[58] //
[59] // 3) vpm_gtcallid ()
[60] //
[61] // 4. vpm_sendcid (): Used to send to spm Board. //
[62] //////////////////////////////////////////////////// ////////////
[63] #include <stdio.h>
[64] #include <conio.h>
[65] // # include "afxmt.h"
[66] #include "Srllib.h"
[67] #include "smartsdk.h"
[68] #include "fcntl.h"
[69] #define MAXCH16
[70] void ArsService (int ch);
[71] int chdev [MAXCH];
[72] TfrmCidMain * frmCidMain;
[73] // ------------------------------------------------ ------------------------
[74] __fastcall TfrmCidMain :: TfrmCidMain (TComponent * Owner)
[75] TForm (Owner)
[76] {
[77] // GridFlag = 1;
[78] NewFlag = 0;
[79] }
[80] // ------------------------------------------------ ------------------------
[81] // in standby
[82] void __fastcall TfrmCidMain :: mnuWaitStatusClick (TObject * Sender)
[83] {
[84] NewFlag = 0;
[85] frmCidMain-> Caption = "Kitdong PowerTek CID Service Standby";
[86] frmCidMain-> WindowState = wsMinimized;
[87] ArsService (0); // Only 1 Channel
[88] }
[89] // ------------------------------------------------ ------------------------
[90] void ArsService (int ch)
[91] {
[92] int ret;
[93] char dev [10];
[94] memset (dev, 0, 10);
[95] sprintf (dev, “vpmB% dC% d”, (ch / 16) +1, (ch% 16) +1);
[96] // channel open. Assign device handles to chdev structures.
[97] if ((chdev [ch] = vpm_open (dev, NULL)) == -1) {
[98] printf (" n board open error:% s", dev);
[99] return;
[100] }
[101] // printf (" n channel open =% s", dev);
[102] frmCidMain-> Label1-> Caption = "channel open =";
[103] frmCidMain-> Label2-> Caption = dev;
[104] // erase the tone on the channel
[105] ret = vpm_deltones (chdev [ch]);
[106] // BUSY Tone setting
[107] ret = vpm_blddtcad (100, 480, 50, 620, 50, 50, 10, 50, 10, 3);
[108] // Assign Tone To Channel.
[109] ret = vpm_addtone (chdev [ch], NULL, 100);
[110] ret = vpm_blddtcad (101, 300, 50, 700, 50, 50, 10, 50, 10, 3);
[111] ret = vpm_addtone (chdev [ch], NULL, 101);
[112] int value = 1;
[113] if (vpm_setparm (chdev [ch], VPMCH_CALLID, (void *) & value) <0) {
[114] ShowMessage ("vpm_setparm error");
[115] // printf ("vpm_setparm error n");
[116] }
[117] value = 2;
[118] if (vpm_setparm (chdev [ch], VPMCH_RINGCNT, (void *) & value) <0) {
[119] ShowMessage ("vpm_setparm error");
[120] printf ("vpm_setparm error n");
[121] }
[122] if (vpm_setevtmsk (chdev [ch], DM_RINGS) == -1)
[123] {
[124] ShowMessage ("Error handling vpm_setparm error");
[125] // Error handling
[126] }
[127] vpm_sethook (chdev [ch], DX_ONHOOK, EV_SYNC);
[128] vpm_sethook (chdev [ch], DX_OFFHOOK, EV_SYNC);
[129] vpm_sethook (chdev [ch], DX_ONHOOK, EV_SYNC);
[130] // printf (" n ring wait ..% d ch n", chdev [ch]);
[131] frmCidMain-> Label1-> Caption = "ring wait ..";
[132] frmCidMain-> Label2-> Caption = chdev [ch];
[133] char buffer [256];
[134] memset (buffer, 0, sizeof (buffer));
[135] String s;
[136] int i, cid;
[137] int WaitRing;
[138] DX_EBLK eblk; WaitRing = 1;
[139] while (WaitRing) {
[140] // Caller ID is detected after the first ring.
[141] if (vpm_getevt (chdev [ch], & eblk, -1)! = -1) {
[142] if (eblk.ev_event == DM_RINGS) {
[143] printf ("Ring event occurence. n");
[144] WaitRing = 0;
[145] }
[146] }
[147] Sleep 10;
[148] }
[149] if (vpm_gtcallid (chdev [ch], buffer) <0) {// Get the actual CallerID.
[150] printf ("vpm_gtcaller ID Error n");
[151] }
[152] else {
[153] printf ("Caller ID:% s n", buffer);
[154] frmCidMain-> Label1-> Caption = "ring detected ... Caller ID:";
[155] i = 0;
[156] while (buffer [i]! = ' v')
[157] i = i +1;
[158] i ++;
[159] frmCidMain-> WindowState = wsMaximized;
[160] frmCidMain-> Label2-> Caption = AnsiString (buffer + i);
[161] SearchCid (AnsiString (buffer + i));
[162] frmCustMain-> Show ();
[163] }
[164] if (vpm_wtring (chdev [ch], 1, DX_OFFHOOK, -1) == -1) {// receive the call
[165] printf (" n dl_wtrng error");
[166] return;
[167] }
[168] printf (" nOFFHOOK% dch n", chdev [ch]);
[169] // # endif
[170] 8, 9, 10, and 11, a process of searching for address information in the local database 2 through the control unit 4 using the CID obtained through the acquisition unit 1 is described first. If you see the message "I am a customer", otherwise I access the database of our web server to find the data and if it is not there, I am a new customer and I am a "new customer. Please register". 9 shows a state of searching for customer information on the web. In other words, we use a servlet with a CID to find customers from our entire database. If you do not have your CID on the Web, you can register as a new customer in your local database. If there is a phone number such as CID, that is, the customer's information is displayed and the user can select the 'order' menu to receive the order. However, if you are a new customer, you can switch to the input mode where you can automatically enter your phone number and enter your address and name. When entering new customer data or modifying existing customer data, press 'Done' button to complete all work. As shown in FIGS. 14 and 15, the system user can use the order data to calculate order statistics for each region or product and use them as marketing data.
[171] void SearchCid (String Cid)
[172] {
[173] DataModule1-> Table1-> First ();
[174] frmCidMain-> WindowState = wsMinimized;
[175] while ((! DataModule1-> Table1-> Eof)
[176] && (DataModule1-> Table1-> FieldByName ("Tel")-> AsString! = Cid)) {
[177] DataModule1-> Table1-> Next ();
[178] if (DataModule1-> Table1-> FieldByName ("Tel")-> AsString == Cid) {
[179] frmCustMain-> WindowState = wsNormal;
[180] NewFlag = 0;
[181] ShowMessage ("I'm a customer.");
[182] }
[183] } // end of while
[184] if (DataModule1-> Table1-> Eof) {
[185] ShowMessage ("New customer. Sign up.");
[186] NewFlag = 1;
[187] DataModule1-> Table1-> First ();
[188] frmCustInput-> Show ();
[189] NewTelNum = Cid;
[190] frmCustInput-> WindowState = wsNormal;
[191] }
[192] }
[193] void __fastcall TfrmCustInput :: bitAppendClick (TObject * Sender)
[194] {
[195] int custno, len, p;
[196] String scustno;
[197] char temp [8];
[198] Mode = APPEND;
[199] DataModule1-> Table1-> Last ();
[200] custno = StrToInt (DataModule1-> Table1-> FieldValues ["CustomNo"]);
[201] DataModule1-> Table1-> Append ();
[202] scustno = IntToStr (custno + 1);
[203] len = scustno.Length ();
[204] for (p = 0; p <= 7-len; p ++)
[205] temp [] = '0';
[206] temp [] = NULL;
[207] scustno = temp + scustno;
[208] DataModule1-> Table1-> FieldValues ["CustomNo"] = scustno;
[209] dbtxtCustName-> SetFocus ();
[210] if (NewFlag == 1) {
[211] DataModule1-> Table1-> FieldValues ["Tel"] = NewTelNum;
[212] NewFlag = 0;
[213] }
[214] bitEdit-> Visible = False;
[215] bitCancel-> Visible = False;
[216] bitAppend-> Visible = False;
[217] }
[218] void __fastcall TfrmCustInput :: bitDoneClick (TObject * Sender)
[219] {
[220] if (Mode == APPEND) {
[221] DataModule1-> Table1-> Post ();
[222] Mode = NORMAL;
[223] }
[224] WindowState = wsMinimized;
[225] frmCustMain-> WindowState = wsNormal;
[226] bitEdit-> Visible = True;
[227] bitCancel-> Visible = True;
[228] bitAppend-> Visible = True;
[229] }
[230] By using the CID acquired through the acquisition unit 1 to extract information from the local database 2 through the control unit 4 to select the pizza food industry as an application example of the present invention system through the software unit 3 Referring to FIGS. 12 and 13, when the 'order' menu is pressed on the main screen of the system, a pizza order window appears, and the set menu, the appetizer, the salad and You can choose pasta. When all the selections are made, the order details are displayed when the order is completed. When the processing from the acquisition of the CID to the order is completed, the software unit 3 shows the customer's address and the destination route, as shown in FIGS. 16, 17, and 18. Similarly, the route to the destination is calculated based on Global Position, the scale of the display map is determined according to the total length of the route, the routing route to the destination is calculated according to the path information, and the determined leaf is displayed on the screen. will be. In other words, GIS Mapping of ALI information and Latitude & Longitude information of ALI acquired from local database (2) to map to obtain the optimal path from the location to the destination using the given path algorithm. If DB search fails, it selects the location of the most approximation in place name and address, and path-routing based on the location.
[231] end. Road & Path Map: Vector Mapping
[232] -Store the main route and weight by road as a path in the space DB
[233] -Find the path closest to the given position and calculate the path from the path to the destination
[234] -Separate congestion section by region / time zone (weighted)
[235] I. Positioning of Spatial DB: Using Global latitude & longitude
[236] -Store the position of the entire spatial DB using the global latitude & longitude for GPS
[237] -Designed to cope with mobile service later using GPS engine
[238] All. Path acquisition algorithm closest to the destination
[239] #define DONT_INTERSECT0
[240] #define DO_INTERSECT1
[241] #define COLLINEAR2
[242] #define SAME_SIGNS (a, b) {((long) ((unsigned long) a ^ (unsigned long) b))> = 0)
[243] int lines_intersect (x1, y1, x2, y2, x3, y3, x4, y4, x, y)
[244] long x1, y1, x2, y2, x3, y3, x4, y4, * x, * y;
[245] {
[246] long Ax, Bx, Cx, Ay, By, Cy, d, e, f, temp, num, offset;
[247] short x1lo, x1hi, x3lo, x3hi, y1lo, y1hi, y3lo, y3hi;
[248] Ax = x1-x1;
[249] Bx = x3-x4;
[250] if (Ax <0) {
[251] x1lo = (short) x2;
[252] x1hi = (short) x1;
[253] } else {
[254] x1hi = (short) x2;
[255] x1lo = (short) x1;
[256] }
[257] if (Bx> 0) {
[258] if (x1hi <(short) x4 | (short) x3 <x1lo) return DONT_INTERSECT;
[259] } else {
[260] if (x1hi <(short) x3 | (short) x4 <x1lo) return DONT_INTERSECT;
[261] }
[262] Ay = y2-y1;
[263] By = y3-y4;
[264] if (Ay <0) {
[265] y1lo = (short) y2; y1hi = (short) y1;
[266] } else {
[267] y1hi = (short) y2; y1lo = (short) y1;
[268] }
[269] if (By> 0) {
[270] if (y1hi <(short) y4 | (short) y3 <y1lo) return DONT_INTERSECT;
[271] } else {
[272] if (y1hi <(short) y3 | (short) y4 <y1lo) return DONT_INTERSECT;
[273] }
[274] cx = x1-x3;
[275] cy = y1-y3;
[276] d = By * Cx-Bx * Cy;
[277] f = Ay * Bx-Ax * By;
[278] if (f> 0) {
[279] if (d <0 d> f) return DONT_INTERSECT;
[280] } else {
[281] if (d> 0 d <f) return DONT_INTERSECT;
[282] }
[283] e = Ax * Cy-Ay * Cx;
[284] if (f> 0) {
[285] if (e <0 e> f) return DONT_INTERSECT;
[286] } else {
[287] if (e> 0 e <f) return DONT_INTERSECT;
[288] }
[289] if (f == 0) return COLLINEAR;
[290] num = d * Ax;
[291] offset = SAME_SIGNS (num, f) f / 2: -f / 2;
[292] * x = x1 + (num + offset) / f;
[293] num = d * Ay;
[294] offset = SAME_SIGNS (num, f) f / 2: -f / 2;
[295] * y = y1 + (num + offset) / f;
[296] return DO_INTERSECT;
[297] }
[298] Through the multi-function call center system composed of the above methods and configurations, users of small and medium-sized businesses or self-employed users can introduce the call center system at a lower cost in marketing to increase their competitiveness, and also provide high-quality services to consumers through CTI. In addition, the call center system with economical efficiency and efficiency that can provide convenience to administrators through GIS can be helpful to both users and administrators.
权利要求:
Claims (3)
[1" claim-type="Currently amended] In a normal call center system,
Acquisition unit (1) for providing CTI-related services and identifying and obtaining a customer's telephone number,
A regional database (2) for constructing data such as geographic location,
Software section (3) that can process the mapping of the GIS information and customer order information
Multi-function call center system, characterized in that consisting of a control unit (4) to send the customer's telephone number (ANI) to the local database (2) to extract the customer's local registration information and control it with software.
[2" claim-type="Currently amended] The method of claim 1,
The control unit 4 is a multi-function call center system, characterized in that consisting of the VPM board and UNPBX board in the existing Pentium 4 PC.
[3" claim-type="Currently amended] Multi-function call center system, characterized in that the telephone number information of the customer is generated from the exchange when the call arrives and the location information of the GIS DB is extracted using the customer location information (ALI), which is the result of searching the local database (2). .
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同族专利:
公开号 | 公开日
引用文献:
公开号 | 申请日 | 公开日 | 申请人 | 专利标题
法律状态:
2002-11-15|Application filed by 주식회사 경동파워텍
2002-11-15|Priority to KR1020020070955A
2002-12-11|Publication of KR20020092321A
优先权:
申请号 | 申请日 | 专利标题
KR1020020070955A|KR20020092321A|2002-11-15|2002-11-15|The functional Call center system|
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