TW479172B - Communication system, database server, control unit, processing terminal, relay server, and method of manufacturing a semiconductor - Google Patents

Abstract

A computer terminal sends out a screen program representing a screen function via a communication function to a database server using a logic call function. The database server has a manipulation logic program corresponding to the screen program, starts a designated manipulation logic, and generates a message in structured query language, SQL, for access to a database. Thus, a database manipulation environment capable of readily maintaining security and efficiently performing database manipulation is provided.

Description

479172 V. Description of the invention (l) " [Technical field to which the invention belongs] This communication / step and communication system for database server and computer terminal communication and manufacturing of components and semiconductor devices using the communication system Party t ^ step and ensure the safe, high-speed, and efficient execution of the communication system with the associated database white, two; ,,, and clothing are used for communication between computer terminals. Specifically: / 歩 和 私 = Structured query language (SQL language) access to a related database, a communication system for a corrupt database system, and a method of manufacturing a semiconductor device using the communication system. [Known Technology] Generally speaking, the present invention is effective for general database systems. However, it is more effective to use a system that uses a foreign language database (Structured Query π σ) that is widely used in the world: ReiatiOni Data Base Sysjejn and a personal computer terminal. Therefore, the following describes the characteristics of the SQL language and the associated database system, as well as the general data operation methods of terminals using the language and SQL. Poor material library: It is a collection of data. It is customary to use a file system in data management. From the perspective of the end user operating the computer terminal, the related database system can be regarded as a collection of tables. It should be mapped in the database, for example, in batches containing 1 sub-lean material table, and the table is composed of rows and columns. In the related data system, when the end user (computer terminal) asks the database for a search, the corresponding result is returned in ascending form of the table. When entering the related database, the SQL language is used. This SQL language is included as Data definition language scoops for defining data sentences, lean operation language (DML) representing haikus that store ^ tables stored in the operating database, and contain

m

5 Page 5 C: \ 2D-CODE \ 90-02 \ 89124554.ptd 479172 V. Description of the invention (2) Data control language DCL for setting permissions (security) of objects and statements that control things processing. As the data operation language DML, there are 4 kinds of statements: SELECT (data retrieval), UPDATE (data update), insert (data insertion), and delete (data deletion). FIG. 28 is a schematic explanatory diagram of a conventional large-scale database system structure. In Figure 2-8, the database system includes a plurality of distributed configuration sites # 丨, # 2, and # 3. In the scenes # 1, # 2, and # 3, the database servers 2j, 22, and 23 are respectively configured. These database servers 21 to 23 maintain a g library on the computer.

Many of the data (especially, its information content is not specified), and is centrally managed by this computer. ° / Site # 1 is configured with a computer terminal (personal computer, etc., as long as it is a front-end device, which is indicated by the symbol pc) to retrieve the database materials. Sites # 1 to # 3 have nothing to do with areas, buildings, offices, etc., and their size and location. In the current% 1, the lean material library server 2 丨 can be connected to the site # 1. All PC11 ~ 14 'These pC11 ~ 14 can access the database server 2 = all the data of the library DB. In Figure 27, the retrieval request is not considered as an access.

PC11 ~ 14 on site # 1 and database servos 22 and 23 on site # 2 and # 3 can be connected via network 4. This network 4 realizes a communication connection between the site for the Internet and the internal circuit '. "" 21 In order to make all the servers 21, 22, and 23 included in the scene # 1 can be connected to the server 21, 22, and 23 'Open connection routing is required to enable the database to serve the server ~ 23 and PCI 1 ~ All 14 computers can communicate with each other.

V. Description of the invention (3) Legislation is generally called routing). For example, + 21 'PCI 1 and database, but PCN and database server PC12 and database server m2, PC11 and database server 23, database server 23, P; 3 disk database feeder 22, PC12 and server 22, PCl3i ^ U ^ shell feeder feeder 21, pC13 and database 21 mutually: library Γ server 23, 'PC14 and database feeder can communicate with each other, which pc : Both ° = Put the connection route 'Making all computers problematic' However, the Γ 安 料 库 SERVER 'is not expected to specify security, so that only specific connections = 2 two emotions =) hope that computers in a certain site = connection, ♦ For the nature of the money between the site and the site) For this self, use the individual ΓΡΓ 4-and the rules to determine the female's holistic nature. This stipulates the security (pm ~ ul) to grant the connection permission. In FIG. 27, the IP address 21 :::::: addresses 11 to 14 are assigned to the database server 21 23. , The shell server 22 and 23 respectively assign IP address 22 and slave H, · · need to use IP address ^ address 1 can connect to addresses 2, 4, and 5, wo ", access addresses 1, 5 And 8 Π security regulations. For m databases, two allocations, settings / common times' need to specify m: n connections. This setting is made on a communication device (ie, a router) for multi-local network reception and interconnection or a network device called a firewall (routing), which is used to connect the Internet to the Internet. When set in the network and Internet settings ::::: incorrect access. Figure 28: These routers or defenses_ Page 7 C: \ 2D-C0DE \ 90-02 \ 89124554.ptd I! 479172 V. Description of the invention (4) The larger the size of the database system, the more this kind of rules ( (Database and PC) Address change and connection & right%, j I miscellaneous. Conducting electricity and reversing the problems will change the order of the police, change the original set of regulations, and change the original set of rules. 1 See the larger the scale, the more complicated the process is. The < 1 King of the database system, the greater the importance of the column, the more complicated the security management in the database communication system is. Figure 29 is an explanatory diagram of a database search using SQL language as the database query language. In Figure 29, PC11 is connected to the server via dedicated LAN412. In PCI 1, there are screen programs 111 for displaying the operation contents on the display t surface, and SQL communication software (S / W) 117 for communication in accordance with the SQL language. The fQL communication software 117 and the day program ln send and receive information to and from each other through an interface interface (I / F) driver 115. Using the daytime program, the workers will record, for example, a dialog box displayed on the display daytime of the PC1 1 in each prescribed frame, and describe the operation content of the daytime function 113. This day-to-day program 111 inserts various parameters in the operating logic (program) corresponding to the box that displays and displays the day-to-day, and defines the day-and-day functions 丨 3, and changes the set parameters and operation content to S q L text. The operation content set by this screen function 1 1 3 is sent by the operation logic included in the day-side program 丨 丨 丨 in the form of SQL text through the interface (I / F) driver 115 and SQL communication software 117. When this PC11 accesses the database server ° 21 ', it accesses the database server 2 1 through a dedicated LAN 4 1 2. SQL communication software (S / W) 212 is also provided in the temple moon generator 21. The database server 21 also has an associated database () 2 1 1 which contains information in the form of tables called multiple tables grouped by information type 2 1 3, 2 1 4 and 2 1 5.

479172 V. Description of the invention (5) π Day 2 H1: 3 defines the operation content. This content includes searching tables i (213), 2 (214), and 3 (215) for tables i (213) of the related database_) 211, updating table 2 (214) based on the search results, and updating table 3 (215 ) The operation content defined by the surface function 11 3 is executed under the control of the day surface program 111. In this operation (retrieve / insert / update / delete), in order to access the daytime function 丨 丨 3, the table i (2 丨 3), table 2 (214), and table 3 (215) are communicated from SQL. Software 1 17 #SqL text form can transfer the data library fetch command via the terminal, the dedicated LAN412, the database server ^ 2, and the SQLjt software 212 in 2,1 to the database server included in the database server 21. Data The library machine accesses the related database 2 according to the SQL text, executes the SQL of searching the table 1 specified in step 1 of CS1, and passes the data of table 1 (213) indicating the execution result again through the SQL communication software 212, The dedicated LAN412 and SQL software 117 are sent back to PC11 (step CS2). Therefore, when searching for a table 1 (213), the SQL access command instructing the search is first transmitted in step CS1, and step CS2 will display the result of the search result. The data is transmitted to the PCI 1 through the dedicated LAN 41 2. Then, 'in step CS 3, under the control of the screen program 1 11, the SQL updating the table 2 (2 1 4) is transmitted to the database server 2 1 through the dedicated LAN 41 2 To update Table 2 (214) of the related database 21 1. Then through step CS4, The update result is sent back from the database server 2 1 to the PCI 1. At the end of this step, the PCI 1 is under the control of the day-and-day program 111 through the correction software 11 7, the dedicated LAN 41 2 and the SQL communication software 21 2. Access the related database 2 11 and update the table 3 (2 1 5). The updated table 3 (2 i 5) data is then transmitted from the database server 21 to the PC 11 via the dedicated LAN 412 again.

C: \ 2D-CODE \ 90-02 \ 89124554.ptd Page 9 479172 V. Description of the invention (6) 66 ^ Displayed by day program 1 1 1 such as dialog box, window or example, etc. When inputting necessary parameters for this display content, or displaying graphic user interface such as graphical user interface in the form of a display on the display, the operation of multiple tables is performed. 1 1 1 All these operations are converted into SQL text. y. Therefore, only text communication is performed on the dedicated LAN 412. When the operation content of the two-sided function 1 1 3 is complicated, continuous operations (inspection, update, delete, or insert) of multiple tables in the relational database (RDB) 211 are required. ^ Therefore, a lot of SQL and text are sent out through the dedicated LAN412? (: 11: Result of each: Operation. Therefore, if a large number of results of this text are sent back repeatedly, the communication required through the dedicated LAN412: B, 70% of a day-to-day function 11 3 requires a lot of time. At this time, # jN412 Zhongtong ^ business volume increases, other PCs need to wait for access to this resource database server 21, resulting in a problem of poor processing efficiency. Di: The schematic diagram of the structure of the program 111. Figure 弁 = ΐ poverty When the library operation program, the first program SP0 in this database operation program is used as the initial screen, and the initial day surface is displayed on the day surface. Here, the form of φ (window) DS0 is not displayed. The function table MN of the operation content (r ί Ϊ m)) select the function table MN displayed in the window on the display screen, two = operation A performed. As soon as the operation A is selected, the corresponding book is started. = Qiuqi SP1, _ shows the dialogue corresponding to the operation W-J screen logic program SP1 is started at the same time. The SQL statement is used to describe the process. Π: The logical Lpi contains Logic number, the written logic program SPO uses the operation function table MN operation, refer to the corresponding-C: \ 2D-CODE \ 90-02 \ 89124554.ptd Page 10 479172 5. Description of the invention (7) Logic number, start logic LP1 and the corresponding diurnal logic person operated A on the diurnal surface DS1 to know 'SP1 °', and used the fall to make RT Μ π 1, 7 million. The required parameters have been described, and the parameters described at the beginning of the procedure (the name of the database of the processing object and the number of the searched temples) are passed to the logical Lpi, and the logical Lpi is inserted into the frame M, 1; ""# " —---- Then, for example, when the operator uses this display to display "B" (or return to the original day, use the new menu to select "Down" and "Down"), start the corresponding screen logic program sp2, and display the operation on the display. B dialog box. In this box βχ, the operator describes the processing required for the operation of the table key βτ. For this day, the logical sequence =, 2 "= 讥 statement describes the logic LP2 of its processing content. In τLP2, τ has a logic number u indicating this logic and a subordinate relationship or execution order to the previous logic LP1. All or identification characters%. The execution sequence and the time series of the subordinate control system ^ Uchiya are stored in accordance with the number of the ^ tagline FG. Thereafter, this operation is repeatedly performed until all necessary processes are described. Therefore, in this process, According to the processing content, a plurality of screen logic programs SP1 'SP2 ... are started, and the corresponding content of the drop force LP1, LP2 ~ is used to describe the processing content using the parameters described by the operator. The day-to-day logic programs SP1 and Sp2 are described below. … Collectively referred to as the display screen program, and the logic LP1, LP2 ... is collectively referred to as the operation logic program MLp. The day surface function 113 indicates the work described in the display of the day surface 0, DS1, DS2 ... C: \ 2D-C0DE \ 90-02 \ 89124554.ptd Page 11 479172 V. Description of the invention (8) Yes, the screen program 1 1 1 contains this display day surface program DPP and operation logic program MLP. So 'even if the operator observes the display day surface Dialog box , Window or example, parameter description in the form of dialogue, etc., and the entire processing content of the operation logic program MLP is described in Sql statements. The SQL statements in the logic LP1, lP2 ... are shown in the SQL communication software 117 shown in FIG. 28 It is transmitted to the database server 21. During the table operation, operations such as retrieval, insert, update, and delete are included in the operation. When the content of the table operation is complex, the number of SQL statements communicated is large. It takes a lot of time. Therefore, the above-mentioned large-scale network's communication traffic on the network increases and communication efficiency decreases. In a single site, when a database terminal 2 1 is accessed from a computer terminal (PC) 11 through a dedicated LAN 412 For information communication only through sql communication software 11 7 and 2 1 2 ', no communication characters or logic for address recognition are configured in database server 2 1 (no relay device such as router or firewall is set), Therefore, the network security function cannot be set. From the perspective of information management, there are problems. Figure 31 is a schematic diagram of the structure of a network adapted to wide area communication. In this figure 31, Site # 1 and Site # 2 are connected through a wide area communication network 42. This wide area communication network 42 is a network such as the Internet or an internal network using a private line of a private communications company. Σ In the scene # 1, to connect to a wide area Communication network 42, equipped with a router 131 that establishes a connection route to the computer terminal (PC11, etc.) designed on site # 1, and has security functions such as a firewall or gateway for connecting to the wide area communication network 42

479172 V. Connection device of invention description (9) 1 3 2. Langzhong 'special UN4i2 is connected to the database feeder 22. This database server is 22 with an associated database RDB. Dedicated lan4 mountain " 231 connects wide area network. This wide area network router is a domain communication network 4 2. The connection f 2 2 2 |, 2, 2 2 2 and 2 2 2 with a wide security function has a so-called firewall or _, which can be configured by another. By using these security devices, it is possible to prevent unwanted access to mu fields and ensure information security. In current% # 1 and site # 2, H: points ^, ^ it ^ LAN4n; 4 2 / ^ Λ " ™ 11 ^ 412 ° ^ μ 丄 0 别 Do not sigh there are routers 131 and 231, your product routing status It is accessed by a dedicated LAN unit, and the access unit is accessed by the LAN unit, so it is possible to speed up the access process by a dedicated unit. The router also has the function of granting access authorization to the dedicated LAN. It can maintain security in units of dedicated "N-multiple routers can be deployed in the field. According to the total network communication speed of the router # (by Multiple routers communicate in parallel with each other. For example, the PCs with a large amount of traffic are aggregated into -4 and placed on the same road, so that these traffics are large-freely entered and communicated, so that the communication within the group The safety of the expressway group. I This is an example of the use of the dedicated LAN as a central control device for semiconductor manufacturing equipment, and will be used to set processing conditions for the semiconductor manufacturing equipment. The control device. Therefore, the database server in the central control device controls the semi-energy processing conditions. The dreams of each situation φ 可 p ΡΓ ^ 望 六 π The combination of clothing and clothing can be installed on the PC. Access required processing data, C: \ 2D-C0DE \ 90-02 \ 89124554.ptd Page 13 479172

C: \ 2D-C0DE \ 90-02 \ 89124554.ptd 479172 V. Description of the invention (11)

Communication traffic is large. This is especially true in large-scale WAN systems. "This question (3) SQL / communication software needs to be imported into each PC. The cost of this communication software and the time required to implement it in large-scale systems are substantial. In order to install this communication software, a large amount of work is required, and v 7 is prepared by personnel with this installation technology. (4) The SQL communication software or day-to-day program installed on the PC generates a large number of software replacement operations. Even if a terminal negligent version is more than seven, the continuity of the output data will be lost between the terminals, which will cause the database system to lose the consistency of the data (there is an undefined logical number between the different versions, the situation is similar, or the same logical number exists) Logic specifies different processing). It is therefore an object of the present invention to provide a universal system capable of eliminating the above-mentioned problems. It is highly adaptable to the present invention. Another object of the present invention is to provide a database communication system that can communicate quickly and efficiently, and can easily ensure security. Capacitive component version update. Another object of the present invention is to provide a communication system, which does not require communication middleware (communication software), and can easily maintain data integrity = data consistency. Yin

It is still another object of the present invention to provide a method for manufacturing a conductor device using the above-mentioned communication system and a constituent element for a related communication system. ^ The general information system of the first aspect includes a database server and a computer terminal. The brain terminal contains a logical number containing the specified processing content and the processing: a parameter-based processing unit, and sends the generated processing information. =

C: \ 2D-C0DE \ 90-02 \ 89124554.ptd Page 15 479172 V. Description of the invention (12) The library server includes a logic program mechanism. The logic = the logic number contained in the message specifies the logic and executes the specified logic procedure. The structure includes accessing data according to the processing data at startup and executing the execution: ::: The poor library accesses the processing of the structure. . The communication system of the second point of view of the materials transmitted to the computer terminal | Gu Xi m ^ # m, there are a computer terminal, a plurality of these, a servo server, and at least one database server cry. Crying by the relay servo, the prince of the camp Ying Lei Yi from Congshan, u service mouth pass. .巿 T " The communication system of the third aspect between the terminal and at least one database includes at least a first site containing a data servo thief with a relay function and a second site separately from the first site . The second site includes (i) at least one computer terminal, and (i i) to: a communication between the computer terminal and the database server of the first site / a relay server for relaying. The communication system of the fourth aspect has a plurality of computer terminals, and the computer terminal is provided in common with the computer terminal to relay the communication of multiple computer terminals. The relay server has a storage mechanism for storing the latest version "2, and the comparison between the version of the program corresponding to the% parent program and the version of the parent program based on the start-up% method used in multiple computer terminals] ',', Download to the mechanism for starting the computer terminal. 'Α' The communication system of the fifth aspect has a schedule and execution of regular execution ~ ^ Management mechanism, registration inquiry processing, inquiry database inquiry, ## 问Institutions for processing conditions, and institutions that enter the data according to the inquiry conditions, and then output the inquiry results to a specified servo.

C: \ 2D-CODE \ 90-02 \ 89124554.ptd 479172 V. Description of the invention (13) Periodical unit execution of the communication system of the sixth aspect;的 The work of this registration agency] track management system, as well as the operation management of system and operation ': |' s registration ... m, reference, change and strong wh / view '"has a database containing data Block η Web., T, Web ^ ^ ^ ^ 'and a computer terminal output by her fruit, input with J = pieces

Transmission mechanism for communication between Web servers. Library server and the eighth aspect of the present invention, the component can be specifically used in the manufacture of semiconductor devices. The composition of a system is used to manufacture semiconductor devices. According to the invention, using the communication system according to the ninth embodiment of the present invention, a 2r t server, a relay server, and a voice server are used to build a database of the communication system. The specific structure of τ _ server a and the processing terminal proposes to prepare the query logic routine in the database feeder: the query startup information contained in the logic program is only required to send logic startup between ί; =; And the identification means = library, and the inquiry data is sent from the database feeder to the computer terminal and the communication between the computer terminal is only logically started. Result 2: People send back 'does not need to transmit SQL text, which can shorten the processing time, and suppress the increase in network communication traffic, and can establish an effective communication system. In addition, the security in the field can be ensured by the relay server. And: By using a web server, you can shorten the lookup time and use the latest version

C: \ 2D-C0DE \ 90-02 \ 89124554.ptd 479172 V. Download the description of invention (14) to shorten the software update time. This = Second, the use of this communication system to control the manufacturing of semiconductor devices—effectively performing "receiving and sending" between the central control device and the terminal's manufacturing device can establish an effective monitoring system for the semiconductor manufacturing device. [Invention (Embodiment 1) (Embodiment 1) Fig. 1 shows the outline of the communication method of the database operation system according to the embodiment of the present invention! In Figure 2m, this database operating system includes the terminal's command and pf 1 1 and the shell material servo 21 of the shell. These database servers 21 and PC11 are connected to each other via a network 4-9. ▲ PC11 includes a daytime program 111A and a communication function 114 for describing the operation program on the screen. This communication function transmits the operation program of this day-to-day program 丨 丨 Α Shicheng to the database server 21 through the network 49, and transmits the result data of the database servo benefit 21 to the day-to-day program 111Α. The screen program ιηΑ transmits to the communication function 1 1 4 a logical number that identifies the logic that executes its operation content, parameters that describe the details of the operation content, and identification characters (such as Ip address, registered pD, etc.) that identify this PC11. The communication functions 1 and 4 do not include SQL communication software (S / W), and are only composed of software that drives a transceiver such as a modem. The day-to-day function 113 is defined by the definition and description of the user operation content according to the day-to-day program 1IIA. This PC11 does not convert the daytime function 113 into SQL text. The database server 21 includes a general request for monitoring communication requests provided via the network 49 & video program 2 1 6. Receive communication request monitoring program 2 1 6 provides C: \ 2D-CODE \ 90-02 \ 89124554 .ptd Page 18 479172

Fifth, the invention description (15) " B's operation processing information to form a response operation logic and generate SQL text operation logic program 2 1 7, the associated database (RDB) 211 to store the information. Related database 211 according to the table! (213), Table 2 (214), and Table 3 (2 1 5) and other methods' use a table to store various information. The lingering logic program 2 1 7 contains operation logic for searching, updating, inserting and deleting the related database 2 1 1. This operation logic is a program group representing a series of processing programs, and an operation logic is equivalent to a day-to-day logic program. FIG. 2 is a schematic diagram showing a structure of a day-time program 丨 丨 丨 A shown in FIG. 1. FIG. In Fig. 2, 'Day-surface program 1 1 1 A contains day-surface logic programs SP1, SP2, ..., for displaying operations such as dialog boxes on the display screen. Corresponding to these daytime logical private SP1, SP2 ..., dialog boxes DS1, DS2, ... are displayed on the screen to indicate the contents of the response operation. These dialog boxes DS1, DS2, etc. correspond to operations A and B, respectively, and contain boxes for inputting specific parameters and keys BTT for performing various processing contents, and the like. This screen program 1 1 1 Α uses the initial day-to-day program sp0 to select and display the function table MN on the control panel DSO displayed on the day-to-day screen, thereby activating the screen logic program that responds. These screen logic programs SP1, SP2, etc. respectively store the logic numbers LN (LN1, LN2, ...) representing the response operation logic, and the parameters entered in the response dialog box to the respective job register BUFM. This day-to-day program 11 1 A does not have the function of converting the operation content into SqL statements. All of them only generate a logical number and corresponding parameters representing the logic representing the processing program, and store them in the register B U F M. Therefore, this day-to-day program 111 A does not perform the screen functions described on the day-to-day display of 5 tongue boxes, windows, and examples. 11 3

mil

C: \ 2D-CODE \ 90-Q2 \ 89124554.ptd Page 19 479172

Functions. Information such as the logical number and corresponding parameters stored in the buffer bufm is transmitted to the database server 21 through the communication function 11 4. The corresponding operations of the above screen logic programs SP1, SP2, etc. can be displayed on the display screen without a dialog box or a window. A In this day-to-day program 11 1A, no SQL statement is formed, and only necessary information such as logical numbers and parameters are sent through the communication function 丨 丨 4. Therefore, the program call required by the day and night function 11 3 is first temporarily transmitted to the database server 21, and the subsequent processing is performed by the operation logic program 2 1 7 set in the database server 2 丨. The data of the operation result of this operation logic program 2 丨 7 is provided to the daytime program 丨 1A through the communication function of the network 4 9 and PCI 1 14. Daytime schedule type 111A displays the returned result data on the daytime display (during SELECT processing). Therefore, in one process, after making an access request to the database server 21 from pci j and submitting the required information, before returning the result data from the database feeder 2 1, this network 5 1 is idle. Other pcs can access. In this way, the communication traffic can be reduced, and an efficient database communication system can be established. ° FIG. 3 is a schematic diagram showing the structure of the operation logic program 2 丨 7 shown in FIG. 1. The 'operation logic program 217 in FIG. 3 includes a plurality of operation logics LP # 1 to Lp # η. These operation logics lp # ι to Lp #n are assigned logic numbers LN # 1 to LN #n for identifying the operation logic, respectively. The operating logics LP # 1 to LP #n are equivalent to the diurnal logic program Sp (a display of the processing content on the diurnal surface), equivalent to a dialog box, a window, or an example displayed on the PC's diurnal surface. These operation logics "# 1 ~ Lp # η describe the processing program with SQL statements respectively. If a parameter is provided at startup, the parameter is used as the operation bar.

: \ 2D-CODE \ 90-02 \ 89124554.ptd Page 20 479! 72 V. Description of the invention (17), execute the assigned processing. The operating logic program 21 7 uses data haiku to serve ~ a person. Twist and go, if the database machine DBE included in the servo state of the two database server analyzes D. Method 3Σ performs access to the associated database (_) 2 Therefore, access to the database 211 is performed only in the database server. J Li enters the feeder 21 of the related database, and there are always processing steps called ", storage steps,". According to the storage steps from the PC,

Step, and only in the database feeder, in the database = DB travel 2 links: access to the library, however, in this storage step under the second brother 'its processing step is scheduled, change the processing step ^ new execution " CREATE PR0CEDURE " (" Creating steps " The user must reprogram the processing steps and send them to the database server for registration with SQL statements. Therefore, 'when this storage step is used', various operations cannot be performed, and there is no generality As in the present invention, an operation logic program 217 is provided in the database server 21, so it is possible to select an operation logic # started according to this screen program to perform the operation described by the user. Therefore, the storage steps are used with the conventional method. In contrast, all the steps required by the user can be compiled and used, and a poorly-used warehouse operation system with high versatility can be realized. Moreover, there is no need to register steps in advance like storage steps. Only logical operations and parameters are used for all operations. Send in non-language description and send 'no SQL communication software required. Information returned from PC11: The number is only one time when access is required, and no sql text is required for all operations Can reduce network line occupation time. Figure 4 is a schematic diagram showing the communication steps of the database system shown in Figure 1. The following C: \ 2D-C0DE \ 90-02 \ 89124554.ptd Page 21 479172 5. Description of the invention ( 18) The operation steps of the database system according to the first embodiment of the present invention will be described briefly with reference to FIG. 4. ^ First, start the day-and-day program at P C1 1 and program the screen function (step § 1). Next, operate the day-and-day set program. Contains a communication command to start a communication function such as 1 1 λ " month b i4 'to send an access request to the database server 21 (step S2). The communication request monitoring program 2 1 6 monitors the access sent through this network 5 1 Request. When making an access request, the communication monitoring program 2 1 6 refers to identification characters (ID) such as registration (registration) 1 D and a pass character, and determines whether it can enter the database = server to access, and Enter pC 丨 丨 Database server 2 丨 The access information is only sent to PC1 when the access command is broken (step S3). Under the control of the communication program 2 1 6 requested by PC, P C1 1 Write the logical number and A parameter meal representing the operating conditions is sent to the operation logic program 2 1 7 or the database machine d BE (step s 6). Here, when the access is issued in step S3, the communication request monitors the program 2 丨 6 to start the logic program 217 (S5). There are multiple operation logic programs 217, and an access request is issued. When the access is allowed, a wooden frame program is started. Multiple operation logic programs can be activated at the same time. 217 Start according to the provided parameters and logical numbers: The database machine DBE operates the associated database (rdb) 2i (step ^) and the operation content of the database 211 through the shell database is activated by the operation logic program. At the end of the operation, set the result =: Make a logic program 217 or a database (step so. Caimu Zuo, Ό bundle symbol, according to the logic initiated by the operating logic program 217,

V. Description of the invention (19) 5 ί ^ :: Ming compiles the result information (step S). Method two, 'Hao: ^ under the control of the program 216 or the control logic 217 control slo / irU road 51 returns the prepared result information to the PCU (step, receiving the result information sent back via the communication function 114, ::::: provides the daytime program, and the song is not displayed under the control of the daytime program On the screen (step § 1 1). Ί 1 Erguang Figure 4 does not only perform the access request number and number (step S4) during access, such as a step or logical call, and the result is viewed after the process is completed. Information (step sl10). Perform operations on the related database 2m without any information transmission between PCI 1 and database server 2: Therefore, the SQL statements are sequentially transmitted in the same way as the conventional ones. Compared with this method, the communication traffic can be reduced, and the network occupancy time can be greatly reduced to achieve a high-speed and effective database operating environment. Figure 5 shows the structure of the data sent from the PC to the database feeder. In profile f ®, the information sent has a registration (registration) ID and communication Characters such as f characters (1 D) Poor information 1 50, The logical number to identify the operating logic LN # 贝 成 1 5 1 a, Parameter information indicating the operating conditions in the operating logic 152 ^, identifying another operating logic The logical number u # 信息 i5ib, parameter information indicating the operating conditions in the operating logic, 52b, etc. These parameter information 152a and 152b only indicate the operating conditions. These parameter information ^. And ^ can be separated by, for example, "utilization" " Provides segmentation of SQL statements. The communication request monitoring program 216 shown in FIG. 1 determines whether access is allowed based on the above 1]} information 15. The communication request monitoring program 216 has ID information.

Page 23 C: \ 2D-C0DE \ 90-02 \ 89124554.ptd ---- V. Description of the invention (20); Other functions ‘ensure safety’ can prohibit undesired sites or. Coming from C: Update this new issue :: Shi 的 SQL for forms / inserts in the form) 'Mind to be included in this relational database for communication 4 ΛNet 52 / Only processed in the database feeder 21 Time library operation (retrieve / update / delete / insert)-a function of 111: / first, ,, ° report to the pc side. Involving the execution of day-to-day program communication only = 51 / communication SQL commands and result information, so there is no network to send S0L Mody :: 1 start: Temple and communication at the end of the 'speed database operation ring :; QD sentence text The resulting delay can be high (modified example). Figure 6 and Figure 6 are; if shows a schematic diagram of a modified example of the first embodiment. Binary form dagger 3 uses Asc 11-code files to execute programs, etc. Case FL shows i: II ,: case and image files storing image data, etc. Slot logic program ^ tV has ν? Λ% When operating FL ′ for the operation of the building, it is passed the case of the asset type. The file operation logic LN # F is activated, and it can be accessed, saved, transferred, or stored in the file through the DBE library machine DBE. Tian Muding, execute the response to read the file. The operation logic of this building is Lp # j? Π H + The information in the form of table is converted into text and two related databases. This text Page 24 C: \ 2D-C0DE \ 90-02 \ 89l24554.ptd 479172

In the converter, it can also have the function of dividing tables into bits, such as the function of compiling and sending files in the form of HTML (Hypertext Markup Language). This file transfer function can also be set on the PC to transfer files from the database to the database server 2 1. As mentioned above, according to the embodiment of the present invention, the structure can be made into an operation logic program that uses SQL to express the screen function described in the daytime program in the database server state. All SQL statements are performed in the SQL server. Received and developed. Therefore, the data communication between the computer terminal and the database server is performed only once at the beginning of the access and at the end of the operation, which can greatly reduce

It can reduce the communication time and reduce the communication traffic, so that a high-speed and efficient database system can be established. (Embodiment 2) FIG. 7 is a flowchart showing a processing procedure of an interface portion between the PCI 1 and the database server 2. The daytime program 1 Π is an application program corresponding to various services. This day-and-day program 111 is started to describe and define day-and-day functions that indicate the contents of database operations. After describing the day-to-day function by a day-to-day program, in order to realize the day-to-day function, a database needs to be operated, and according to the procedure shown below, the parameter submission for issuing SQL commands and operating logic program calls is executed, and the result data is obtained. . Start the day-and-day program 1 1 1 ’, then first store the data acquisition area for the data received by the data consumer in a memory such as a hard disk (step S51) ° (#.] ^ TCP / IP ^ 1 Γιΐ ί) 11

V. Description of the invention (22) — The program socket for communication with __ interface ^, DLL (dynamic link program socket), such as the 适应 brary when the PC is adapted to the window, are from the client :: called. Here, the library uses the interface prepared by the library for the fighters' service. Through the use of programs. Prepared function 'allows the database server to establish the client's name ^ machine': ΓΡ: # Material server connection 'to set the database server to the system, (/ ρ address), lock the breeder server 0S (Sakuzawa: your fi username and password (step S53) ° In this step S53,

Describes the network connection functions used to describe connection routes. For example, the connection between the feeder and the PC ends. Beckon shoulder

Next, a database-level user name and password for registering (registering) to the database are set (step S54). The username and password of the associated database (rdb) in step S54 indicate the username under the management of the associated database. Use these steps S51 to S54 to establish a connection between the PC and the associated database. When the user name and password specified in step S53 match the user name and password registered in the communication management program, PCu is allowed to access the database server. In the registration process of step S54, when the user name and the password are consistent with the user name and password registered by the associated database machine, access to the database table is allowed. When the connection between the PC 11 and the database servo Is 2 1 and the related database 2 11 is established by using the steps up to step S 5 4 described above, then the processing for operating the database is performed on the PC side according to the daytime program function. . In order to carry out this database operation, two methods are used as required according to the function of the day and night program. One is to use SQL text as shown in step S55 to ensure data output

C: \ 2D-CODE \ 90-02 \ 89124554.ptd Page 26 呻 / 7 丄 / 厶 V. Description of the invention (23) ^ — --------- Area 'and specify all columns of Kuci器 器 2 1. This is Xi'an and the material scale ’to transfer SQL text to data and publish SQL text. According to the W method, it is called SQL direct release, and multiple copies of the text and result data are received, and sent. In the method of S55, multiple SQL texts are generated. Another method is to perform operations configured on step 21. As shown in the logic, the method calls the database server to send the SQL text and the data ear complex 217, and the database server will perform the operations shown in the logic procedure '庳. In this case, as in step S56, the parameters (1, 2, 3, and 4) include the operation logic and logic number and the response series. ~ Send out to call the operation logic of the response

The operation logic program can be easily activated. It can be effective. It can send a small amount of data of parameter independent variables into the seven to the operation logic; = two. According to the operation logic program 2 1 7, the compilation specifications prepared on the server of the depot are defined. That is, the day-time program can be based on 1 (data type (the structure of the integer type 1 logic program, the parameter definition is called only once, such as the logic process). The girl knows that this step S 5 6 'search / Update / delete / insert? Especially /, the results of the operation of copper recovery in the servo state 2 1 of the shell material warehouse are sent back to the network via the network at the day: Cheng:.

To two: S] 5: S5! In the search process; in the green case, the search result is input to d, and the ancestor will be only willing to get in the area. Serve on this database (step S57). The final result of the text is sent to P via the network. (The data sent to P C11 is divided? $ | — The day-time program is displayed * (step; s 8 to, mother-table (electronic data table), etc. Step 358). In order to use this spreadsheet

479172

The material is accurately set on the upper row and the column of the index to show the correct position of the column. After identifying the data into the table r, the table r or) is used. Steps S55, S56, S57, and S58 can only be performed on the content of the cable, and repeated as many times as necessary. According to the operation of the day-and-day function described in Section 5, the operation (retrieve / update / delete / insert) is completed The step corresponding to step S55, that is, the announcement process Y is announced, and the processing is completed (step S59). When performing steps to send the text, you need to

two? / At the logical call, from the database feeder side_, the connection end request is displayed. In step S60, the logout process corresponding to step S54 is performed, and the log on to the land is concluded. That is, the end of the record of access to the database server is recorded, and the connection of the PC to the database is ended. Next, in order to release the connection between the database server and the PC, an os-level connection is announced from Pc (step S6 i). In this series of processes, for example, a dialog box or a demonstration is displayed on all screen programs, and the logout process and connection release button are clicked to announce these logout processes and connection release processes.

The master has encountered an error when accessing the database server from step S53 to step S57, and forcibly releases the connection to the database server, and the screen program displays the information of the error on the display screen. It is used to observe the error display and perform necessary processing (for example, refer to the example displayed on the screen during error processing and perform necessary processing). The processing in steps S5 1 to S6 1 can be performed, for example, as follows. After starting the picture program 1 1 1 and describing the required day and day functions, click on the day and day program 111 to include

V. Description of the invention (25) _ is known as the execution key, and the dialogue required by the screen 需: # Slu displays the communication station on the display day. Figure 82. The user describes the required information in the box. For: when the data is added in step 所示 shown in FIG. 7: noodles, tea, and the process of adding this data is briefly described in FIG. 8. SS1). To learn, Bay 'initializes the counters and column indicators (one step at a time, and Guang Er uses the field as a unit) to obtain data (SS1). The obtained bit: shift 2 ': The counter is incremented, and the column is also incremented, so the column on the day is displayed. Full: Set: Move (step SS2). Next, it is judged whether or not Wang Ye who has obtained the line data (step SS3). In order to obtain all the < < yellow   day car >, the SS1 of the β 'section is taken down-the second M ^ wood king 邛 takes a pass 仃 枓 守, and returns to step η ^, 枓 枓. In v %% 3, when all the rows of data are obtained, the subordinate is judged next-row (the step is called. When there is a next-row, in order to: ^ ^ row, initialize the counter and column (step SS1). The same operation, that is, the processing of steps SS1 to SS3 is performed. FStep SS4 'After obtaining the data of all the rows, determine whether a copy of the: case (result data) has been received (step SS5). You need to receive other structures ^ 蚪 to ensure other Area (step SS6), and then return to step 0 again / repeat the data output operation for this other result table again. When obtaining data for all the result tables in step 5, this data addition operation is finished .... This figure 8 ' Obtain the data for each row. However, it can also be made to obtain the data in units of columns. The target uses δ ten benefits to update the indication indicating the position of the column in the table each time the data is obtained, so that the obtained data can be correctly allocated to the response. As described above, according to the embodiment 2 of the present invention, it is structured to start the day-and-day program on the PC (computer terminal), and only the logic indicating the operation content will be

C: \ 2D-roDE \ 90-02 \ 89124554.ptd Page 29 479172 V. Description of the invention (26) The logical number and the parameters representing the operating conditions are sent to the database server, so the operator (user) using this computer terminal ) It is not necessary to try to compile SQL statements as in the past, it can easily describe the required operations and enter the database to access them. (Embodiment 3) FIG. A schematic diagram showing the structure of the communication request monitor program and the operation logic #program included in the database server 2 丨. In FIG. 9, the database server 2 1 includes a communication request monitoring program 2 1 6 that constantly monitors the connection request made by the PC 1 1. It is started under the control of the communication request monitoring program 2 丨 6 and operates in accordance with the pc 丨 丨

The operation logic program 2 丨 7 required to execute the prescribed processing, and the four definition files 2 2 1 to 2 2 4 which define the detailed working environment of the database server 2 1. The connection number definition file 221 specifies the number of PCs that can be connected at the same time, and specifies a registration file for recording the connection. The user environment definition file 222 executes the user name according to the 0s-level execution user name, and the operation logic programs 2 and 7 used by the PC 1 1 are connected and executed. Using the user name defined in this user environment definition file 222, determine whether to allow access to the database server 2 1 according to the request of monitoring program 2 1 6 according to Tongtong #. Command RDB% Context Definition File 223 to use the username of the associated database level, ie

Owner, the user of the associated database (RDB), which can be connected and operated by PCI 1. That is, there are multiple frames in the association database, and operations on each table are approved based on the user name in the association data. This ensures the completeness of the database. The OS environment definition file 224 is a slot that specifies the working environment of the communication request monitoring program 21 6 and the logic program 217, and performs searchable path names (say

479172 V. Definition of invention (27) Record name) and definition of environmental variables such as the use of language. Frequently activated communication " Lv request monitoring program 2 1 6 'monitors the connection request made by PC11. This communication requires that when monitoring program 2 1 6 is started, the information defined in these environment definition files 2 2 1 to 2 2 4 is read. The operation of the database server 21 will be described below.

The communication request monitoring program 2 1 6 continuously waits for a connection request of P C1 1 at a predetermined port number (indicating a communication receiving port number). When there is a connection request from p c 1 1 (step S 2 3 1) ', the communication request monitoring program 2 1 6 compares the user name specified in the user environment definition file 222 with the user name (registration ID) provided simultaneously with the connection request. When the user name provided from the PC 11 through the communication function 11 4 is registered in the user environment definition file 2 2 2, the communication request monitoring program 21 6 provides the PCI 1 with the information of “〇κ” to understand the acceptance of the connection matters (step S 2 3 2). By transmitting this 〇κ information, a connection is established between the PC 11 and the database server 21 1. The PC 11 indicates to the communication request monitoring program 216 a port number for communication with the activated operation logic program 217 (step S23 3 ). When the communication request monitoring program 2 1 6 is in the space state at the port number specified in step S2 3 3, the 0K information indicating the understanding is returned to PC11 again (step S234). The communication request monitoring program 21 6 is performed by step S23. 4 After returning the 0K information to PCI 1, start an operation logic program 2 丨 7. Here, the communication requires the monitoring program 216 to execute the "F0RK" ("fork") command at step S25. This "F0RK," command _ Order An order that generates another process that can be re-executed in parallel with the currently executing process. That is, a plurality of operation logic programs 21 7 can be set to start and operate simultaneously. A connection request to the pc initiated a .. logic program 217. According to the number of connections defines the simultaneous

479172 V. Description of the invention (28) The number of connected PCs determines the upper limit of the number of operating logic programs 2 1 7 to be started at the same time. The communication request monitoring program 2 1 6 starts the operation logic program 2 1 7 and waits to receive the communication request at the predetermined Tanhao Temple again. Subsequent processing is executed between the activated operation logic program 21 7 and PCI 1. The activated operation logic program 217 issues a connection request to the PCI 1 through the port indicated by the port number specified in step S23 3 (step S235). PCI 1-once

Accepting this connection request, it sends 0K information indicating the understanding to the operation logic program 2 17 (step S236). Then, the PC 11 issues a registration (related processing after registration) request to the associated database (RDB) for this designated port (step S2 3 7). It is marked as a logic program 2 1 7 The RDB registration request proposed in this judgment determines whether the user name contained in the registration request is the same as the database registration required for access to PC1 丨 White! User Cen agrees. When the user name provided at the time of the RDB registration request is registered in the RDB environment definition file 223, does the operation logic program 217 accept the registration of this PC11 ', and the access is recorded in the record contained in the connection number definition file 2 21? Sot female Er Libo asked for this 'Master Book', # 着, issued to PCI 1 in accordance with the processing to be performed (step S239 ^ Go correctly Lu Liding Λ series call (step S23 8). In the correct processing SQL command 2 ί ΐ During logic control, the operation logic program m transmits 〇κ information for logic control.

217 starts the operation logic program according to the operation logic ° parameter contained in the logic control station n 1 and f peak section levy 8. The processing is performed. After submitting the required parameters for the detailed logic of the startup, it can also be made into a user name to be defined in communication 223, ^ == Formula 216 reads the _environment definition file and when the known logic program 2 丨 7 is started, read

479172 V. Description of the invention (29) --- Take the RDB environment definition file to the operation logic program 217. It can also be made that the operation logic program 217 accesses the _environment definition slot case 2 2 3 to determine whether to register the user name when the RDB is required. The number of times required for the above-mentioned SQL text release and logic call is repeated according to the screen function described by the screen program. Requirement of the daytime program during the search process' Under the control of the operation logic program 217, temporarily store the lean material obtained from the search of the related database to a temporary storage such as a magnetic disk device not shown in the figure. 11 When the operation result is obtained in step S239 and the κ information is returned, a ^ lean material acquisition instruction is sent (step 240). The operation logic program 217 responds to this data to obtain private information, accesses the associated database, and sends information about the operation result. Sent to PCI 1 (step S21 1) 〇 When using SQL text to specify database operations, perform the required processing, and complete a series of day-to-day program operation processing, PC1 丨 provides the operation logic program 217 with the SQL release end Information (step S242). The operating logic 2 1 7 knows that PCI 1 reports the end of the SQL release when the SQL is released (step S243). When performing a logical beer call, only the required In particular, the number of logical calls does not announce the end of the SQL release. When PC11 receives the κ information in step S243, it announces an RDB logout indicating that the registration processing of the related data is completed (step S245). The operation logic program 2 1 7 receives When the RDB is logged out, the required information is described in the records contained in the connection number definition file 2 2 i, and then the record processing (logout) is ended. When the fRDB is logged out, the operation logic program 217 can be made to the records Record the ^ level records of the database server and the related database level records separately. When the required logout processing ends, the operation logic program 21 7 pairs? (:: 1 丨 posted⑽)

479172 V. Description of the invention (30) '^ (step S246) When the cPCll returns κ information in step S246, it then announces the disconnection to the operating logic program 21 7 (step S247). When the fallback logic program 217 receives this disconnection notification, it ends a series of processing, announces the end of the processing to the communication request monitoring program 216, and simultaneously executes the connection corner noon processing (EXIT: exit) (step S251). When the operation of the operation logic program 21 7 is completed, the communication request monitoring program 2 1 6 uses, for example, a mark or the like to identify the operation logic program 2 丨 7 pair and other requirements are available.疋 Muwen, = As mentioned above, in the above database server 21, the communication request monitoring program 2 1 6 is used to identify the connection requirements of the user at the OS level and the associated database level. _D So that the security of the database server 21 can be easily ensured. There is no need to select a route using a p address or the like in a connection device that relays the database server 21 and the% ^, which can greatly simplify the role of ensuring security. (Modification) Fig. 10 is a schematic diagram showing the configuration of the operation logic program 217 of the database server 21. In FIG. 10, a plurality of operation logic programs 217a to 2i7n are connected in parallel with the communication request monitoring programs 2-16. The communication request monitoring program 216 frequently monitors the connection request made by the PC through a predetermined port 218. Registers 219 are set according to the program. This register stores the start flags 31 ^ ~ 31? 11 corresponding to the program 2 ^ 173 ~ 21711 respectively. When the communication request monitoring program 2 1 6 receives a connection request through the port 2 1 8, it refers to the flag register 2 1 9 ′ to start the operation logic program corresponding to the flag indicating a non-start state. Communication requires monitor program 21 6 to start an operating logic

479172 V. Description of the invention (31) When the program 217i (i = a to η), the response register SF i is set to the start state (build flag) in the flag register 219. When the connection request processing for an operation logic program 2 1 7 i is completed, the communication request monitoring program 2 1 6 transfers the subsequent processing steps to the activated operation logic program 2 丨 7 i and then monitors port 2 1 8 Connection requirements. The operation logic program 2 1 7a ~ 2 1 7 η communicates with pc through the designated port at startup. As soon as the processing is completed, the operation logic program 2 1 7 i sets the corresponding start flag SF i in the flag register 2 1 9 to a state indicating a non-start state (flag restoration). By using the structure shown in FIG. 10, a communication request monitoring program 2 1 6 can selectively start a plurality of operation logic programs 2 1 7 a to 2 1 7 η. This operation corresponds to the number of logic programs 21 7a to 21 7η corresponding to the number of PCs that can be connected at the same time as defined in the connection number definition file 221. These operation logic programs 2 1 7 a to 2 1 7 η have the same structure and can perform retrieval / update / deletion / insert processing. (Modification 2) FIG. 11 is a schematic diagram showing another configuration of the database server 21. Figure] In j ', multiple communication request monitoring programs 2 i β a to 2 i 6 η are connected in parallel to port 2 1 8. Corresponding to these communication request monitoring programs 216a to 216η, operation logic programs 2 17a to 217η are set. The operation logic program 2 na ~ 2 17η is selectively connected to one of the ports 22 0a ~ 22 Ok according to the designation of the PC to communicate with the pc. The connection routes between the ports 220a to 220k and the operation logic programs 2i7a to 21711 are determined by the 璋 number designated by PC. These 璋 2 2 0 a ~ 2 2 0k are connected in parallel on the network (the lines are not connected to each other) connecting the PC and the database server. By designating the port, communication (dedicated line, I S D N line, telephone line, etc.) suitable for PC communication characteristics (communication speed, etc.) is realized.

C: \ 2D-C0DE \ 90-02 \ 89124554.ptd Page 35 479172 V. Description of the invention (32) General request monitoring program 2 16a ~ 2 16η has priority flag pF in communication request monitoring program 2 16a ~ 2 In 16n, the order of priority is specified. For example, the communication link ## on the uplink requires the monitoring program 21 6 a to have the highest priority, and the communication on the lowest end of the downlink requires the monitoring program 21 61 to have the lowest priority. The communication request monitoring program 2 1 6 a to 2 1 6 η monitors the connection request sent by 珲 2 1 8 when establishing this priority flag p. When a communication request monitoring program 2 丨 6i receives a reception request and starts the corresponding operation logic program 2 丨 7 丨, the next communication request monitoring program 216j on its downstream establishes a priority flag. Therefore, the next communication request monitoring program 2 1 6 j monitors the next connection request. The communication request monitoring program 2 1 6 1 completes a processing operation, the corresponding operation logic program 2 1 7 i is also completed, and when the connection is disconnected, the communication request monitoring program restores all downstream priority signs and establishes its own Priority sign ,. Therefore, when the communication request monitoring program 2 1 6 a to 2 1 6 η has a connection request from port 2 1 8, it only responds to the connection request when it establishes its own priority flag. When the communication request monitor programs 16a to 216 丨 are all activated, no connection request is responded. In pc1, if there is no response to the connection request within a predetermined time, for example, on the display of the pc, the access is not successful.

In the case of the structure shown in FIG. 11, the communication request monitoring programs 216a to 216n only need to constantly manage a corresponding operation logic program 217a to 217n. Compared with the case where all the operation logic programs 2 丨 7a to 2 丨 7n are managed, the load of the communication request monitoring programs 216a to 216n can be reduced. As described above, according to the third embodiment of the present invention, a communication request monitoring program is set up in the database server, and the database server and the information are configured.

C: \ 2D-mDE \ 90-02 \ 89124554.ptd Page 36 479172 V. Description of the invention (33) The registration of the material warehouse is monitored, so it is convenient to ensure the safety without routing. Also, because the structure is provided with a plurality of operation logic programs, each operation logic program can process the connection requirements of the computer terminal, and can simultaneously process the connection requirements of multiple terminals at the same time, thereby establishing an efficient database system. (Embodiment 4) FIG. 12 is a schematic diagram showing a configuration of a communication system according to Embodiment 4 of the present invention.

Illustration. 'This communication system in FIG. 12 includes 3 sites including site # 1, # 2, and # 3. The site # 1 includes a plurality of computer terminals (PCs) 11 to 13 and a relay server 5 1 provided in common with these PC11 to 13. The relay server 5 1 manages communication between the PCs 11 to 1 3 installed in the site # 1 and other sites # 2 and # 3. The relay server 5 1 contains an access record 2 5 which records the access history of these PCs 11 to 1 3. 1. Registers the connection permission list of PCs that can access other sites # 2 and # 3 through the relay server 5 1. 2 6 1 and the relay function 5 1 1 which relays its content only during communication. Setting multiple relay functions 5 1 1 will be described in detail later.

When a relay function receives a connection request, it starts other relay functions, relays the communication corresponding to the PC connection request, and continues to monitor other connection requests. Therefore, in relay server 5 丨, j relay functions are set more than the number of PCs that can be connected simultaneously in PC11 ~ 13 set in field # 丨: 511. The relay function 511 can be implemented with the same operation logic program as in the previous embodiment. The access record 251 records pcn ~ 13. # 2 and # 3 communicate the connection between brothers, regardless of whether the connection is successful. "Save" eRecord 251 What is the information recorded—Pc when to which—the server made a connection request, and when it was completed or the connection failed.

479172

^% # 2 and Site # 3 configure the database server 2 2 and the database server 23 respectively. In the lean library server 22, an associated database (rdb) 2 11 is set, and a connection-endable list 2 β 2 and an access record 2 5 2 are set. In the database server 2 3 ′, an associated database 2 丨 2, a connection permission list 2 6 3 and an access record 2 5 3 are also set. The connection permission lists 2 6 2 and 2 6 3 are published in units of relay servers. The connection permission information is published. Therefore, in the connection permission lists 2 62 and 263, the address or ID of the relay temple server 51 is registered to be identified. Access records 2 5 2 and 2 5 3 record whether the connection requirements of the relay server are allowed, the source relay server and the connection status (including time information). In the connection device 4 1 between on-site # 1, on-site # 2 and on-site # 3, they are divided into connector 4 1 a and connector 4 1 b. The relay server 5 1 and the database server are 2 2 Connection routing and relay server 5 丨 connection routing with database server 2 3. PCs 11 to 1 3 on site # 1 cannot directly access the database servers 2 2 and 2 3 on site # 2 and # 3. Therefore, the security management of inter-site communication does not need to be performed by each PC. It is only necessary to perform security management between the database server and the relay server set on site # 1, which can greatly reduce network security. The number of computers for sexual management objects can greatly reduce the workload. FIG. 13 is a schematic explanatory diagram of another structure of the scene # 1. In Figure 3, dedicated LANs 412a and 412b are provided. The dedicated LAN 412a is connected to PC11a to 13a, and the dedicated LAN412b is configured to PC11b to 13b. A relay server 518 is provided for the dedicated LAN 412a, and a relay server 511 ^ is provided for 1 ^ \ 4121). These relay servers 513 and 51b are connected to, for example, a router, that is, to a network connection device. The structures of the relay servers 5 1 a and 5 1 b are the same as those of the relay server 5 1 shown in FIG. 12.

C: \ 2D-CODE \ 90-02 \ 89124554.ptd Page 38 479172 V. Description of the invention (35) Including relay function 5 1 1. The connection is as shown in Figure 13, scene # 1; = list 261 and storage Take the record ⑸. Therefore, following the server management for the case of H ^ / miao network, it is allowed in the middle. The access and connection of the server into the lean library is shown in Figure 14. An example of the relay is tm C, 261 ^ Μ „„ / /; 〇51b ^ ^ ^ ^ ^ ^ ^ ^ ^ Figure Ανπ in each response network is the name of the PC. Log in: 13 PC13 can be returned to the library by: a, 13. So for example PCI 1 and fetch. The corresponding relay feeders are stored in the database and stored in the temple server. Figure 15 is a schematic diagram showing the structure of the two thousand thousand y-3 products (and 263) containing storage management. Name of the name _ =: C 3b) The knife type corresponds to the type of the related data grid of the lean library server. Set the relay server name list. 26 2b (263b) Tables of the library. The relay server 5U and 5ib access the connection; the relay server, the name list 2 and the server 51a access the database table of the response at the RDB level. Noon ▲ Construction Service Therefore, security management is performed in units of PCs. Security management is performed in units of relay servers: the ratio of objectives and objectives can only reduce the workload for security. Therefore, it is possible to greatly reduce each of the relay feeders 51, 51 "〇5lb, and the connection permission list 261 does not have 1 C: \ 2D-C0DE \ 90-02 \ 89124554.ptd page 39 479172 5. Description of the invention (36) When a registered PG has a connection request, the connection request is rejected. Fig. 16 is a schematic diagram showing the configuration of the relay function 5 11 included in the relay server 51 shown in Fig. 12. In Fig. 16, the relay function 5 11 The communication request monitor program including the connection request from the monitoring PC 5 4 1 and the relay function relay programs 542a to 54 2η, which are started under the control of the communication request monitor program 541 and make a connection request at startup The signals between the PC and the database of the connection destination are relayed. These relay function relay programs 542a to 5 4 2 η can be started at the same time (the same as the operation logic program can be started at the same time).

Communication request monitoring program 5 4 1 When a PC requests a connection, the PC name included in the connection request is compared with the PC name included in the connection permission list 261. 'Public connection request list 2 6 1 is issued when a PC requesting a connection is registered. Information about allowed connections (〇k). After sending out the 0 k message, the communication request monitoring program 541 starts a relay function relay program 542 i (i = a ~ η), and subsequent communication is executed by the started relay function relay program 542 i. Communication requirements The monitor program 5 4 1 monitors the connection requirements of other PCs. Therefore, the establishment of this communication request monitoring program 541 and the relay function relay programs 542a to 542n & 'performs an operation performed when a connection request is made as shown in FIG. 9 above. However, the relay function relay program 542a ~ 542n only;

The communication between lean magazine servos is different from the above. Therefore, in the relay function 511, the same number of relay function relay programs and communication request monitoring programs as the number of pcs being relayed are simultaneously executed. The communication request monitoring program 541 is started when the relay server 51 starts to operate, and often operates to monitor the connection request made by the PC. Communication requirements monitoring process

479172 V. Description of the invention (37) Formula 5 4 1 When the PC makes a connection request, the PC name of the connection request is recorded in the access record 2 51, and the index indicating the record position of the access record is given to the new startup. Relay function relay program 542i. Thereafter, the relay function relay program 5 4 2 1 records the connection status with the database server to the access record 251 when the PC is connected. Next, the operation of the relay server according to the fourth embodiment of the present invention will be briefly described with reference to FIG. 17 and FIGS. 8 (A) to (0). In FIG. 17, in step 251 of the connection request, a connection request is sent from the pcii to the-relay. Server 5 1. The relay server 5 1 is shown in FIG. 1 8 (A). Under the control of the communication request monitoring program 54 1, if it receives the connection request from this PC, the relay program 5 4 2 is started. The activated relay function relay program 5 4 2 receives the connection request from P C11 and sends it to the database feeder 2 2. The database feeder 2 2 uses the same as described in the previous embodiment} Operation 'Judge whether the connection request made by this relay function relay program 5 4 2 can be accepted. When the ID of the relay server 51 is registered, it returns the information (ok) for accepting the connection. The relay function relay Program 542 sends 0k returned by this data server 22 to PC 11. With this processing, a communication connection between p ◦ 11, relay feeder 51, and database server 22 is established. The communication request monitor program 541 activates this relay function after the relay program 542, The relay function is completely handed to the relay function relay program 542, and only monitors the connection request of other PCs. PCI 1 executes the search request step 252. That is, when PC1 receives the information from the database server through the relay server 51 , Same as the previous embodiment 1, according to the operation logic program started in the database server 2 2

Fifth, the description of the invention (38) (2 1 7) The connection request sent from the second "associate the database, and send the necessary master book to the database server 2 2 called). As shown in Figure 18 (B), the search conditions (SQL statements or logical calls 2 5 2) are issued according to the relay server 51 1 to the search request step server 2 2. Then, by * middle,中继 It relays as it is, and passes it to the database database server 22. After the function relay program 542 executes PCI 1 and the conditions are retrieved, it searches PC11 on the database server 22 according to ^^ °. The above-mentioned process is repeated, and a series of processes in which the feeder 51 returns the search result is completed. Until the day-surface function described in the day-surface program

The search request step 2 shown in FIG. 17 is the embodiment in which the database server 22 is connected, and the connection is executed by the PC11. The same connection is performed: Figure = The database is accessed by the relay server 51 No, Baixian, You PCU through pm Dishanla "/ Shikuqie service 22 issued the Guangshi who expressed the request to cut off. ,,,,, On the same day that I understood the cutoff request from the database server 22: Passed The server 5i will send back the knowledge information (ok information) that was processed by the response database to the PCN. "Dagger, cut off the connection route between the database server 22 and PCI 1, and also cut off%〗 丨 丨Connection to the relay server 51. The relay function relay program 5 4 2 is in a state of waiting for the next start of the communication request monitor program 541.

In relay feeding service Is 51, multiple relay function relay programs 542 are provided as relay function 5 丨 1. These relay function relay programs 542a to 54 2η can be executed at the same time to use a relay server. When the server 51 manages the communication of multiple PCs, it can also perform parallel processing to implement a system for high-speed database operations.

C: \ 2D-C0DE \ 90-02 \ 89124554.ptd Page 42 479172

V. Description of the invention (40) DB server / relay server P1 only 1 21 1 ^ DB ^ m HV t Μ 1 'σ 1 ^ # ^ Database 212. This e-servo ^ Λ2 f has relay function 521 and the associated server is crying, right, the animal is one ^^, and the server of the server / middle tortoise 51 and 52, as ^ server: 521 monitor program and operation logic The program can use the logic call LAN41 ^ 41 9%, and can use the relay function 51 1 and 521 to connect Pc 11 and 12 configured in the special σ to other sites. Ⅱ / The relay function of the sloping center Ganji server 51 manages the dedicated LAN411 and / or the connection of other sites, the DB server / relay server 5 2 = the relay function 521 manages the dedicated protocol 12 connected to ρπ2 to other sites It is the same as Bess Form 4 of the noodles, and the PC 13 connected to the relay server LAN 413 is connected to other sites. It is dedicated to the Ri-Li, which feeds the moon / generators / relays, and routes between the servers through the connection of the wide area network 41 between port # 3. For example, the response at the time of β Βfeeding / relay ancestral g crying 1 stunned to answer the request. That is to say: the second service: Baoer ^^ device / relay feeder 52 and relay feeder 53 stipulate a route to ensure women's comprehensive sex. The relay feeder 52 provides a route to ensure security, and the relay server 51 and the relay server 5 3 can be connected. DB server

Server / Relay Servo Cry R] From Shide 4 ，, — 疋 牧 J J 51 Nakame Gong This 511 official management LAN4U connection 1 connection. In other words, in the DB server / relay server 51, the connection permission list approved by the dedicated LAN411 for connection, and the relay feed for connection proposed by # 2 and # 3 are maintained in the connection permission list. Device 5 3 and

Page 44 C: \ 2D-CODE \ 90-02 \ 89124554.ptd 479172 V. Description of the invention (41) DB server / relay server 5 2D. Therefore, for example, PC13 on site # 3 is routed via routers 23 3, 231, and 232 connected to relay server 53 to build J = and DB server / relay server 51 and 52 on site # 2. Connection, = single continuation database (RDB) 211 and 212 for Ding / Update / Delete / Insert). The PC11 set in the V Μ site is connected to the ⑽serving cry / relay server 51 set in the site # 1, and can enter the associated database 211 for access and perform secondary data operations. The DB server / relay server 51 also functions as a relay server. Using its relay function 511? (: 11 can be done through the relay function 51 factory, wide area LAN421, router 231, wide area network 41, router 23 2 and wide area LAN 4 2 2, 'entry site # 2 included DB server / relay server $ 2 _ Access, and can perform data operations on the associated database 21 2 in the scene # 2. Similarly, the PC1 2 included in the scene # 2 can also access the associated database 2 11 in the scene # j to access. Therefore, By setting up relay relay functions 5U, 521, and 531 at the site #}, # 2 and # 3 respectively, pcs included in each site can enter the desired database for access. The relay server database server (DB server) specifies the route for each unit, and it is not necessary to specify the route in units of pc '. Therefore, even if the number of pcs in a wide-area connection increases significantly, security can be easily maintained, and routing work to ensure security is not troublesome. 20 is a schematic diagram showing the structure of the DB server / relay server 51 shown in FIG. 19. In FIG. 20, the DB server (database server) / relay server 51 includes a monitoring pair dedicated LAN 511. Communication request monitor program for communication request with wide area LAN421 5 1 a. Start under communication control monitoring program 5 1 a and

C: \ 2D-CODE \ 90-02 \ 89124554.ptd Page 45 479172 V. Description of the invention (42) Relay function relay program 51b, as well as start and perform control under the control of communication request ignoring 51a Operation logic program 5 for data operation of related data 2 1 1. The relay function relay program 51b has the same function as the relay function relay program of the fourth embodiment described above, and relays% messages connected to the dedicated LAN 4n. The operation logic program 51c is the same as the operation logic program of the embodiment j. When the operation logic program 51c is started, the operation logic is activated to enter the associated database to perform a specified data operation. In order to access it, the DB server / relay server 5 also contains the on-site connection permission 51d, other on-site connection permission list 51e, and related information permission list 51f. On the site connection permission list 51d, the sub-storage can identify other site data or the site related database 2 " U / Z see / receive. The other on-site connection permission list 51e stores information identifying a relay server that is allowed to access the database server. The RDB connection permission list 51 f% stores information identifying relay servers that can access the related database. When the communication request monitoring program 51a of Z 1 i receives the communication request, it refers to the connection permission list 5 1 d and other on-site connection permission lists 5 i e to handle the communication request. When the communication request is made, the communication requirement 51a refers to the name of the cockroach issued by the PC when the request is made, and determines whether the PC proposes the connection request of the server whether it is the on-site related database 211 or other on-site resources. The relay function relay program 51b or program 51c is activated. When the operation logic program 51c is started, refer to _Link U = Table 51 f 'to perform the connection with the relay feeder or PC (in this site) that is required to be connected. Page 46 C: \ 2D-CODE \ 90-02 \ 89124554. ptd 479172

Communication. In this communication, the operation logic program 5 丨 c can also start to make the relay call 5 1 b, and use the relay function to communicate with the other party. This communication request monitoring program 51a constantly monitors communication requirements on the dedicated LAN 41 1 and the wide area LAN 42 1. The relay function and operation logic can be individually set for communication request monitoring program 5 1 a. It is also possible to register the PC user name of this site in RDB connection permission, 5 1 f. Table 1 Function As described above, according to the fifth embodiment of the present invention, relays are installed in each site, so that it can be easily accessed by the required database server for access, and data operations are reduced. It also sets up a relay function so that it can use a relay server ^

Position routing between sites to reduce the workload and personnel required for routing required to ensure safety. '9 = (Embodiment 6)

Fig. 21 is a schematic diagram showing a configuration of a communication system according to a sixth embodiment of the present invention. In Figure 21, the database server is configured at the scenes # 2 to # 4 respectively) 2 2 to 2 4. At the scene # 1, PCs 11 to 13 having a database operation function, PCs 14 used by all users,% and PC 15 used by a system administrator, and a relay server 51 commonly provided for these PCs 11 to 15 are arranged. ^ Same as in the previous embodiment 4, the relay server 51 includes a relay function, a file transfer function 512 for transmitting files, a web file 5600 for storing Web information, and software (S / W for managing PC11 to 14). ) 'S version uses the management function 550 too. + π Site # 2 to # 4 and Site # 1 specify the route that guarantees μ's security in units of relay servers. The relay function 511 and the version management function 55 can be operated. In the structure shown in FIG. 21 ', the relay server 5 of the scene # 1

479172 V. Description of the invention (44) Realize automatic download function. That is, the server 51 is set to:-management function 55 0 manages the settings of the programs imported from Pcn ~ 15 "PC15 used by the version management manager will upload the latest version of the program to the file in this system 5 50" This latest version of the program downloads to the full version of the official PC14 function. The time to download the latest version of the program to PC14 is the time when the pCH ambassador's automatic download menu screen is activated. Instructed by the PC: J load: version management function 55, so when executing the second load relay, PCU ~ 13 will download the latest version of the day and night program. In this case, in PC11 ~ 13, you can also download PC15 = used by the system administrator at the time of pc startup or automatic = startup. Take a new version of the software and add it to the system manager's PC15 to remove the communication functions shown in Figure 1-14. PC11 ~ 14 Er Er Xi Bu $ can be downloaded. The red type of Jin-Zhi is all set by the automatic download function mentioned above, using all the same version of software on the site, which can save the material library, maintain the consistency of the data, and access the operating environment. Sin materials warehouses that have sinful questions can be imported to the scene # 2 ~ scene # 4 each server 22 ~ 24 into the Bai Sudingpu's upright Behring Library (DB) day and night program version update, will be based on The operation logic mi: style of the version for database operation has been changed to conform to the latest f style. Next, the automatic downloading operation will be described with reference to the step "Bai Xu Ding Lei Feng" shown in FIG. Alpha households do not automatically download step 1 e-learning function 55. Set to store the latest source code file 551 and management file for the latest source code (latest version 1 page 48 C: \ 2D-C0DE \ 90-02 \ 89l24554.ptd 479172 5. Invention Description (45) program) 5 5 2 . The version used for the Lü Xiaoxiaoren version First, the system administrator updates the latest version ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ (step S71). Then 田田 + 土 的 脰 脰 555 was imported into pC15 553 ^ 5: 3, ^ ^ ^ version and the latest version of software 555 installed by the relay server 51 ^-.51 ^ ^ # ^ ^ " 11 hours, version management function 55. According to the immediate;:; 5t ^^ Do 叱 丄 μ Low comparison requirements of my tool 5 5 3, read the version information corresponding to φ and version management file 552, or ratio = out The comparison result is provided to P (: 15. Uploading tools such as in-line version ^ Zaiben Rigong Yuejian 5 5 0 rewrite the original code 5 5 1. The version management function 550 will upload the latest source code file 551 to the latest version of the software 555. On the top, you can start the file transfer function 512 not shown in Figure 21 by uploading this second-most text writing software to the file from PC15, the latest version of software 555, and rewrite the latest source code broadcast case 551. The corresponding software version information is updated in the version management file 552 / step 373). The upload tool 553 records the date of this update to the version management file 552. With the version management file 552, the latest software that can be used on site # 1 is often managed. Version. Therefore, it is often expected that New version of the software. ^ In order to conduct business on PC14, the user usually activates the menu day 554 to start the application (step S74). At this time, the latest version of the application software is confirmed (step S75). That is, in Step S74 start function

V.W

I Page 49 C: \ 2D-C0DE \ 90-02 \ 89124554.ptd 479172 V. Description of the invention (46) ^ When the screen is 554, PC14 obtains the version management project through the version management function 550 on the relay server 51 ^ 552. At this time, you can write on the function table 5 54: Wang: Application J body for version comparison, or you can specify an application software. You can compare the version of the application software. Compare the version of the application software stored in the version management file 荦 552 with the version of the application software 556 installed on ρπ4. This comparison can be performed on the version management function 550 or on the PC14. Compared with the version management function 55, it is better in reducing the PC software load. When the version of the application software 556 on PC14 is old, PC14 issues a download request for version management function 55. The download request is issued using the download tool displayed on menu screen 5 54 to download the latest software version (step S76). When performing this download, the file transmission function 5 1 2 shown in FIG. 21 is also used to download the original code 551 sent to the PC 14 under the management of the version management function 5 50. After downloading in this way, the user can use the latest version of the application software on pci4 to start the application software (step S77). The download of the latest software is also performed on other PCIs 1 to 13. Therefore, in site # 1, you can use any of pC 丨 丨 ～ 丨 4 to launch the latest version of the application software, which can perform processing according to the same version of the application software and maintain the consistency of the data. The system administrator only uploads the latest version of software on the relay server 5 丨, and does not need to install the latest version of software on all pcs on site # 1, which can easily unify all pc application software versions to the latest version. As application software, both the software that implements the communication function i 1 4 (see FIG. 1) by the day-and-day program 1 1 1 (see FIG. 1) and the OS become download objects. Therefore, in pci 1 ~ η, the latest version of application software can be used to enter the database system for storage.

C: \ 2D-C0DE \ 90-02 \ 89124554.ptd Page 50 479172 V. Description of the invention (47) --- ^ Take and perform data operations. The download function is also set in the database server (DB server) 22 to 34 in the field # 2 to # 4 respectively, so the operation logic programs corresponding to these field applications can be easily changed to the latest version. When a PC is configured in the field # 2 to # 4, the version management function 5 50 provided by a database server / intermediate server 51 in the field can also be conveniently used to perform these% application software version updates. As described above, according to Embodiment 6 of the present invention, since the version management function is set on the relay server and / or the database server, the latest version of the application can be downloaded on the PC during full application and software startup. software. So Wang, 系! Ϊ́ 2 易 Easily update all PC application software to the latest version? And Wang 4PC can use the same version of application software. (Embodiment 7) FIG. 23 is a diagram showing a structure of communication shown in Embodiment g7 of the present invention. In the field # 1, the medium == medium is provided, and a batch job execution function 591 and a batch job are provided.

Web Results Archive 5 60. This structure and the 592 function shown in Figure 21 are a typical database search using a batch of jobs in two phases, such as February every week, etc., and registered in the system, household product — # Α 才力The function of the result of entering the temple. For access to funds: The library $ 2 action implements the method that processes and outputs the effect. The automation of the routine work of the Beiku library, this is. Batch job management function 5 9 2 Schedule and manage the date of a, execute in accordance with the pre-specified conditions: 、 Explanation (48) Manage 5H to & browseable files (Web homepage). This batch job Eighty 92 manages the registration, modification and deletion of batch jobs. "Result two: The second industry Λ line function 591 performs the batch operation of the above registration. The platform (homepage) for Web girl inventory fetching results. 'Ground Slave ρπΙ Γ 1' By specifying the main 1 address', it is convenient ^, fin ~ 14 to browse. These PCI 1 ~ 14 can download Web results_ w: fruit; 56Γ used frequently to check the necessary inspection \ ^ 1 and user Qing ~ 14 can easily and quickly play the PC15 to the relay temple The server 51 uploads the database operation and stops here: Yi: ί Ding conditions, and the batch job management function 592 to take two official conditions. Under the control of the batch job management function 592, Batch job execution function 591 = any one of the database feeders 22 to 24 = perform an operation 'its operation result is output to the ㈣ result tank case 5 ^ storage. 』Ό 本 果》 田 案 _ + 5 6 0 疋 A kind of 4 cases, therefore, the data transferred from the database ^ sv ^;: Product 52, which is the operation logic of the batch * industry to perform the function 591, not 疋, Er Er, the available output is used, comma Induction of the command logic of a CSV-format data file. Batch job execution function 591 Second, the phenotypic data is transformed into files in the form of HTML, for example, and stored in Web = Fruit Case 560 (for example, there is software called SQL Feeder ㈣ Assistant).

V. Explanation of the invention (49) Points: The flow chart shown in FIG. 24 illustrates the seventh embodiment of the present invention:: ρπ 5 is compiled into a search (or operation) database office as a search condition file 5 6 3. : The concordance depends on the relay parameters 'conditional meaning of the case 5 6 3 required parameter form'; 51 the logic of the operation program 562 of the existence of the earth. For example, if this two Ϊ = then the type of data of the logical object that executes the operation program 562, it should be called "two 疋 / 's, and the number is called retrieval, etc .. Using the previous installer, it was 553. 6 The search condition file prepared on the relay server 51 used by the automatic download function (56m chips) is executed by the PC15 on step S82 as follows. Xichun ^ Enter step S81 of uploading the condition file 563) , Etiquette eight, access to batch job management function 5 92 (Is the step determined ?: Make the job chapter registration f .: When confirming the registration status, judging that a new batch job is newly prepared, judge, Retrieval condition standard case 5 mental function 592; At & 5, 5 3, for batch operations _ This is the case where the search and transportation function is transmitted in batches to retrieve the retrieval condition slot case. By the condition (step S82) Function 592 stores and manages the execution time of the search job in the form of a slot file, and then starts up-force) == page 53 C: \ 2D-C0DE \ 90-02 \ 89124554.ptd

Equation 5 62 (step S85). In the above-mentioned batch job execution function 5 9 i, ^ ^ ^ ^ ^ ^ 592 schedules, providing a job as a team ^ J with a knife job & management function M 22 two v industry execution time information and the above clock age

Depending on the execution time of the batch job provided. Here I, operation, equation 562 has the same access logic as the day-surface program 611 for definition. Therefore, this operation program 562 performs V, and calls the designated database server (server) (22), which is logical logic. The operation program 562 is accessed through the relay function 5 at the time of startup into the associated database 211 of the poor storage server 22 (step S86). When the operation program 562 is started, it is registered with reference to the batch operation management function 592 Search (operation) conditions of the batch operation, enter the associated poor material library of the database server and save it, and perform data operation retrieval / update / insertion / deletion). The result information transmitted from the database server 22 is output to the Web as a file by the file transmission function as a result file 56. The user can browse this Web result file 560 by specifying the homepage address (step S87). This Web results archive 560, as mentioned above, is also a case of ASCI {comma inductive (CSV) form. Users who want to see the result of the show case $ β 〇 can launch the browser 5 64 of the browser on p [14 or any of PC 11 ~ 13, and access the Web result case 5 6 0 for Liu Lan . At this time, the user uses the Liu browser $ β $ _ to start the table calculation software 56 5, downloads the web result file 5 60, and downloads the search result file in a table format (step S89). The table calculation software 5 6 5 ′ is used to convert a comma-inductive (CSV) file in the form of A S C I I into a table that can be operated by SQL.

C: \ 2D-C0DE \ 90-02 \ 89124554.ptd Page 54 479172 V. Description of the invention (51) Therefore, by using this Web results file 5 6 〇 to store frequently used search results' users (PC operators) do not have to Accessing the data servo status of other sites through the network can easily obtain the required information. As described above, according to Embodiment 7 of the present invention, on the relay server, the database operation result is output to the home page of the ψ eb site, so the user can easily specify the address of the home page, browse the Web results file, and search at high speed. Required information. FIG. 25 (A) is a schematic diagram showing a configuration of a batch job execution function. The batch job execution function 5 9 i is realized by software, and the job is started at a predetermined cycle at a specified time. This time is monitored by the computer clock in the relay server 5 and the current time is counted. The batch job execution cycle is specified by the offset job type (job ID). Can schedule batch job management function 5 92 There are 5 kinds of jobs: schedule 591a executed at a specified time every day, schedule 591b executed at a specified time every week, schedule 591c executed at a specified time every month, and on a specified date Schedule 591d that is executed only once and time, and schedule 591e that only registers unspecified jobs. The batch job execution function 591 executes jobs in accordance with the schedule set when the job is registered in the job file. When this batch job execution function 591 is executed, the job ID that identifies the job to be executed and the functions 59u to 59ie indicating the cycle are linked and held for execution time monitoring. Normally, when a computer has a low load and a job that requires a long time to perform operation processing, such as a night, a job that is executed only once at a specified date and time is executed by schedule 59m. When the job is executed and processing is normally completed, the control of the batch job management function 5 92

479172 V. Description of Invention (52), the job is automatically deleted. In the schedule that does not refer to execution and only registration, 5 9 1 e only registers jobs, which are mainly used for recording to avoid forgetting the conditions of the job. In these schedules 591a to 591e, when a job is registered, the user specifies the time at which the job is to be started and the job start interval through the PC 15. FIG. 25 (B) is a schematic diagram showing the configuration of the batch job management function 592. This batch job management function 5 92 includes batch job registration function 5 92 & batch job deletion function 5 9 2 b, search (operation) condition reference / change function 5 92c, batch job start condition change function 5 9 2d And batch job enforcement function 5 92e. The batch job registration function 59 2a newly registers a job file in the job file, and generates a job ID, which is linked to and maintained by the start date of the batch job execution function 59mf. Started by a batch job. Change function 5 92d changes the job ^ = in this batch job execution function 591. Search condition reference / change function 5 92 (: during job execution =, operation conditions (search / insert / delete / change), or change according to the operation condition change instructions from the user. Λ / batch job enforcement function 5 92e compulsory execution schedules the jobs registered by 591e, which does not refer to registration. This batch job ί Qiang energy 592e can also be used to execute other types of jobs in real time. Yield = 1 = Job management function 592 function, controlled by the system The administrator uses his PC15 to launch the uploading tool 553 to make the designation. The test is: the operation operation result is rotated to the Web result slot case 56. Keep it, and browse the latest information conveniently and conveniently. Plus (Embodiment 8) 'C: \ 2D -00DE \ 90. \ 89124554.ptd Page 56 479172 V. Description of the invention (53) Fig. 26 is a schematic diagram showing the structure of the communication system of the present invention with a shape-adding system. The structure shown in Fig. 26 In the relay server 51, a web search site function is loaded. The relay temple server 51 is configured with a Web result slot case 5 6 〇, a homepage 609 and an operation program 562. The homepage 609 contains search conditions. Enter day and day 6 1 0 and result Screen 611. When access from the UE according to a user's command to the specified page to the user plane day.

The above-mentioned Web search site function is a combination of the relay function 5 11 described above and the split-work search function, and the search conditions are input from the Web (WWW) server. $ 6 2. After searching the database, the search results will be displayed on the day 6 u in the result output. A web server is established on the relay server 51. The operation program 562 and the relay function 511 are used in the previous embodiment. Next, a search operation using the related database 211 of the existing database (DB) server 22 will be described. The user moves S91 on PC14). Use Xi, call ^ to brother autumn basket browser 564 (step

Ml). Accessed using this browser 564

The home page 609, Liu Lan, which contains the middle = company service eb server 51, enters the day surface 61 in the technical conditions of the inspection as a dialog box, for example. Search conditions (step S92). In the search bar, the U-piece enters the day surface 61 0 input; when the search condition is used, the search conditions are used to enter, and the two-piece turn-in day surface 610 is inputted and the operation program 562 is completed (step S93). After completing the instructions and executing the instructions, the set computer (processing device) executes the _ t server / web server 51. Program 562 includes the start-up of program 5 6 2 for checking and searching operations. The logical position of the > series and the parameters representing the conditions in the input logic program. Operating procedure

V. Description of the invention (54) 5 6 2 Start date t, using logic. The information + is sent to the database (DB) dibismuth, and the database responding to this operation line is retrieved through the relay function 511 (step: & device 22, when the associated database 211 performs the retrieval operation, and then returns from 4 ). ) Return to Yu Bei De shake library feeder 22 through relay function 511 (Operational logic program is output to the result output 61 on the day surface ^ results. The returned search results are turned out on the Web. In the search section It is recognized or used as the Web results file 5 60, and the specified output is output to both of the above. When the search conditions are entered on the day surface 6 1 0, there is usually one file on the Web. As explained above, users can use this information by rotation. Liu browser 560 two-form ^^^ data (step S96). You can also use the web results file 560 output on the output page 611 / use the browser 5 60 to download and output on PC14 to

In the case of the search engine, the operation program 5 6 2 can also use the normal SCH η ^ ^ -1. Therefore, at this time, the lean library server that is also known by the database server 22 is the same. press. Make. A web search site function can be established on the relay server 51. The execution method described above is called a client / server / feeder machine, a database server, a server, and an application server consisting of three FL servers. The data server is applied to the person The device is separated, so as to avoid the negative 荇 隹 荇 隹 $ 丨 two crying servos Lei Cong 』Xian Youzhen He focused on data access: This is to reduce the load on the computer to achieve a high-speed database (Embodiment 9) Outline of the configuration of the communication system of the ninth embodiment Θ In the system shown in FIG. 27, a semiconductor manufacturing apparatus 641 is installed on site # 1

479172

~ 643. In order to control the processing steps of these semiconductor manufacturing devices 641 to 643, a control device (pc) 6 丨 丨 ~ 6 丨 3 with a communication function is provided as a final food. Each of the control devices 6 11 to 6 1 3 can search the DB servers 622 to 624 set in the scene # 2 to scene # 4 through the relay server 5 丨. Databases DB # j to DB # 3 corresponding to these Shan feeders 622 to 624 respectively store manufacturing parameters (processing temperature / time, agent volume, etc.) of semiconductor manufacturing devices 641 to 643, which are necessary for semiconductor device manufacturing processing. . The control device 6 workers ~ 6 1 3 and the DB server 6 2 2 ~ 6 24 communicate with each other through the relay server 5 丨 using the method described in the first through eighth embodiment.

In database 6 22 to 624, control data such as manufacturing parameters required for each manufacturing step of the semiconductor device are stored in database types # 1 to! ^ # 3, and the semiconductor device manufacturing steps are uniformly managed in the semiconductor manufacturing device. In the processing device 6 丨 j ~ 6, the parameter data required for the manufacturing steps stored in the DB servers 622 to 624 is downloaded, and the parameters of the semiconductor manufacturing devices 641 to 643 (processing temperature, ion implantation) are controlled according to the downloaded data. Concentration, etching gas concentration, etc.).

The DB servers 622 to 624 can also store processing parameters for different manufacturing steps. In the scenes # 2 to # 4, a semiconductor manufacturing device can also be provided in the structure. These devices use the response processing control device to access the DB servers 622 to 6 2 4 for data retrieval. With such a structure, it is possible to perform communication between semiconductor manufacturing apparatuses and perform processing such as obtaining processing parameter consistency. In the database, batches are stored in a unified manner to store the processing parameters and other necessary data, so that even if the processing parameters are changed when a defect occurs, the parameters of each manufacturing device 641 to 643 can be easily reset.

479172 V. Description of the invention (56) Control Pei 611 ~ 613 According to these transmitted data (manufacturing parameters), you = should monitor the operating parameters setting and operation control of the manufacturing devices 641 ~ 643. T-connection version, official management function 5 5 0 manages the latest version of the communication function programs of these control devices 61 1 to 6 3. -In the result file 5 6 〇, = the data commonly used in these control devices 61 i ~ 613 or the manufacturing step / κ list (manufacturing step records) ° in the control device 6 1 1 ~ 6 1 3, profit e The management list stored in the result file 560 manages the manufacturing steps. Such as ☆ + in the case of giving birth to women, etc., can also easily identify the cause. The standby function (5 92) performs processing such as controlling data backup. ί PC15 for the manager manages the semiconductor manufacturing device 641 controlled by the above, and performs all the processing steps, and performs the operations of the control devices 611 to 613, and the control devices 6 1 1 to 6 1 3 are communication programs, for example. In the communication system of F 2J, etc., the data is stored in the database DB # 1 ~ DB # 3 in advance, such as ί ::, so that it can be used in, for example, central management-management semiconductor systems: ί: simplified: need to be controlled in each The device is loaded with materials separately, so that during the manufacturing process

Control: State 9 uses the communication forms of Embodiments 1 to 8. These:: ~ 613 need to enter the database DB 2223 through the relay server 51, enter the actual operating status of the manufacturing equipment 641 ~ 643, and inquire about the information to be saved. Semiconductor device manufactured in split semiconductor manufacturing, its type is arbitrary Page 60 C: \ 2D-OODE \ 90-O2 \ 89124554.ptd 479172 V. Description of the invention (57) ---. Semiconductor manufacturing equipment can also be installed on site # 2 ~ # 4. As in the first embodiment, a relay server may not be provided. According to the above description, according to the present invention, Embodiment 9 is used, and the implementation of Embodiments 1 to 8 is used to establish a management system of a semiconductor manufacturing device in a communication system. The management of a semiconductor manufacturing device capable of performing effective semiconductor manufacturing process management can be established. Department, Department 0 y, [Other Structures] # In the communication systems of Guan Shi Xing Xie 1 to 9, each component such as a pc, a relay server, and a database server is generally constituted by a semiconductor device. The software and tools that implement each function also run on the semiconductor device to implement the & specified functions. Here, the communication system of each embodiment is generally a communication system composed of a semiconductor device to implement each predetermined function. In summary, according to the present invention, it is possible to establish a database communication system that can ensure database security and can perform database operations at high speed and efficiency. . [Description of component numbers] # 1, # 2 and # 3 on-site; i (213), 2 (214) and 3 (215) tables; 4 networks; 1 1 ~ 1 4 computer terminals; 1 1 ~; i 4 , 丨 p address; 丨 丨 a ~ 13a, PC, 1 lb ~ 13b, PC; 21, 22, and 23 database servers;

21, 22, and 23, IP addresses; 41 connecting devices; 41a, 41b connectors; "Wide Area Communication Network; 49 network; 51 relay server; 51a relay server; 5 1 b ; 5 1 d, 5 1 e, 5 1 f permission list; 5 2 network; 111 diurnal program, 1 11 A screen program; 1 1 3 diurnal function; 1 丨 4 communication function; 1 15 driver; 1 17 SQL communication software (S / W) for communication; 131 router; 132 connection device; 150 information; 151a, 151b information; 152a,

C: \ 2D-C0DE \ 90-02 \ 89124554.ptd Page 61 479172 V. Description of the invention (58) 1 5 2b Parameter information; 21 1 Association database (rDb); 21 2. SQL communication software (S / W ); Information in the form of tables 213, 214, and 215; 216 communication request monitoring program; 2 1 6 a to 21 6 η communication request monitoring program; 2 1 7 operation logic program; 2 1 7 i (i = a to η) operation logic Program; 2 1 8 port; 2 1 9 flag register; 220a ~ 220k port; 221 ~ 224 definition file; 231 router; 232 connection device; 251 access record; 261, 2 6 2 and 263 permission list, 262a (263a) Relay server name list; 262b (263b) relay server name list; 412 dedicated LAN; 412a and 4 12b dedicated LAN; 511 relay function; 51 2 project transmission function; 541 communication request monitoring program; 542a to 542η Relay function relay program; 542 i (i = a ~ n) relay function relay program; 5 50 version management function; 5 5 1 source code; 5 5 2 version management file, 5 5 3 upload tool; 5 5 4 function table daytime; 5 5 5 software; 5 9 1 batch job execution function; 5 9 1 a ~ 5 9 1 e scheduling; 5 9 2 batch job management function; 592a $ batch Job registration function; 592b batch job delete function; 59 ^ search (operation) condition reference / change function; 5 9 2d batch job start condition change function; 592e batch job execution function; 56 Web results file; 562 operations Program; 5 63 search condition files; 564 Liu f cry ° calculation software; 609 homepage daytime surface; 610 search condition input daytime surface · 611 two 613 control device (PC); 611 result output daylight surface; 622 two 624 ' , Shanci server; 641 ~ 643 semiconductor manufacturing equipment; A operation; βχ dialogue box ·

BT operation key; mfm register; DBE database machine; Dpp display 7 written procedures; DSO, DS1, DS2 ... display screen; FG logo or identification word " yuan right case; LN logical number; LP1, LP2 ... Logic; LP # 1 ~ Lp # n ^ i logic; LNWMNh logic number; "Discuss file operation logic; L

C: \ 2D-OODE \ 90-02 \ 89124554.ptd

Page 62 479172 V. Description of the invention (59) #F logic number; MLP operation logic program; MN operation function table; RDB related database; SPO day logic program; SP1, SP2 ... logic program; SP day logic program; SF a ~ SF η start standard; SF i flag, register ;.

C: \ 2D-C0DE \ 90-02 \ 89124554.ptd page 63 Brief description of the drawing Fig. 1 is _ series —. The outline of the structure of the communication system in the first embodiment is shown in Fig. 2. Fig. 2 is a schematic diagram of the structure of the diurnal program shown by Leng Tong. FIG. 4 is a schematic diagram showing the structure of the operation logic program shown in ^ 1. Fig. 5 is a sequence of communication operation of the above-mentioned communication system by Xianhe No. 2 Institute. The embodiment 1 of the present invention transmits data from a computer terminal to the server. Fig. 6 is a schematic diagram of the structure of the display bar. Beco Fig. 7 is a schematic diagram showing the configuration of a modified example of t = Ming Embodiment 1. Make a flow chart. ★ The second computer terminal in the communication system of the second embodiment _ Fig. 8 is a low-level _ factory one ......, Fig. 9 is a flow chart showing the process of adding data not shown in Fig. 7 The maiden who cries in the database of the third embodiment of the present invention. Mouth W V, mouth name and sincerity. Fig. 10 is a schematic diagram showing the structure of an operation logic program shown in Fig. 11. Fig. 12 is a diagram showing a modification of the third embodiment. FIG. 14 is a schematic diagram showing a configuration of a communication system according to the fourth embodiment of the present invention. FIG. 13 is a negative figure. FIG. 14 is a schematic view of a modified example of the fourth embodiment of the present invention. Schematic diagram of the connection of the relay server shown in Figure 12 and Figure 12. Structure of reverse permission list Fig. 15 is a schematic diagram showing a database server structure shown in Fig. 12. Conclusion of the connection permission list Fig. 16 is a diagram showing the structure of the relay function shown in Fig. 12 Fig. 17 is a diagram showing the communication of the communication system according to the fourth embodiment of the present invention.

w

C: \ 2D-CODE \ 90-02 \ 89124554.ptd Page 64 479172

Claims (1)

'Scope of patent application •: Dual communication system and system, which are qualified ^ It includes: early 1j server and computer terminal The above computer terminal, and 4 Λ, person +, logic to process the required parameters and processing content The number of sending organizations; and the logistics server that generates the processing information; | The processing information above uses the + library and the logic programming mechanism; the logic contained in the structure; and the logic number identifies the logic programming machine. The above-mentioned logic program mechanism has the following functions: When the document is in motion, it executes according to the above description = information identification and access, processing, and accessing data, and the logic of "y" and access to the data is suitable for the above computer terminal. Delivery agencies. The communication system of item 1 of the data transmission machine benefit range obtained from the order result, wherein the above-mentioned logic process is the above-mentioned database server, and J requests' to start a linkage logic program mechanism provided with a plurality of logic processes and the computer terminal sends the After communicating with one of the H 2 structures, the monitoring organization that enables other connection requirements: to perform communication and monitor itself. 3. If the server in the scope of patent application No. 1 is equipped with the system, the above information is included. The monitoring mechanism that the library often monitors the communication request; responds to the terminal from the above-mentioned computer terminal, and designates the designated mechanism used by the above-mentioned database server to terminate the above-mentioned computer; and the connection method of the returning computer terminal C: \ 2D-CODE \ 90 -02 \ 89124554.ptd Page 66 479172 6. Scope of patent application The setting mechanism for setting the connection from the database server to the computer terminal according to the connection method specified above. 4. A communication system comprising: a plurality of computer terminals; at least one database server; and a relay server co-located in the plurality of computer terminals, which is used to centrally manage each of the computer terminals and the at least one Communication between database servers. 5. The communication system according to item 4 of the scope of patent application, wherein the relay server has the following requirements when allowing communication requests from one computer terminal of the plurality of computer terminals to the at least one or more database servers. A transmission mechanism that relays and transmits a communication text between the computer terminal and a database server that allows communication. 6. A communication system including at least: a first site and a second site including a database server having a communication information relay function, which are separately provided from the first site, and include (i) at least one computer terminal (Ii) a relay server for relaying a communication text between the at least one computer terminal and the first field database server. 7. For the communication system of the sixth scope of the application for patent, wherein the above-mentioned database server includes a logic program mechanism that executes a plurality of logics of processing steps and is activated when communication is required; the at least one computer terminal, including Start the above logic program machine C: \ 2D-CODE \ 90-02 \ 89124554.ptd Page 67 479172 — VI. Patent application scope ____ The structure of the communication text sending mechanism; and the shellfish server mentioned above, including The logic of the logic moves into the database and gives six ^ ^ flying money structure, and uses the service designated by the Bank of China logic to obtain the ridge ~ 々, a sending mechanism of the computer terminal. Bezhu sent to 8 · a communication system, which includes: multiple computer terminals; · server H, which is a communication device set in the above multiple computer terminals, and is used to relay to the relay Feeder, again; this order repeater; and the latest version of the parent program stored in a computer terminal activated in multiple computer terminals and according to the information showing the results of the comparison of the above version of the formula; ^ The download mechanism for the program computer terminal corresponding to the parent program is described. The download is downloaded to the above mentioned 9. A communication system comprising: a registration agency for registering a plurality of operations; and an execution agency at a specified cycle unit; and. The operation management agency for the enforcement of the operations registered by the social organization against the registrants of the above-mentioned registration agencies: and delete, reference, change, and 10. A communication system including a database containing a database Servo cry · Web server; α 'Set the query conditions for the above-mentioned Web server _ Jitter library round and round fiber C: \ 2D-CODE \ 90-O2 \ 89124554.ptd Page 68 4 / VI —— VI 、 The scope of the patent application is as follows: a computer terminal for outputting results; and communication; used for communication between the lean database server and the above-mentioned Web server] ί a database server, a tribute database; and ,,, 3 is a logic program mechanism, which presents multiple logics used on the right. There is a tool to perform the logic of the processing steps of the above database. It is also prepared to access from the terminal logic library according to the identification. Lu Er, execute the identification. The logic of entering the above-mentioned information is transmitted to the above-mentioned terminal; and the data obtained by the execution result are used to save the accessor, which includes: Data = logic program mechanism, which has the processing steps respectively indicating the above-mentioned car. A plurality of operation logics; ^ The above-mentioned processing poor information has a logic number identifying the above-mentioned logical program mechanism and the parameters required for the processing: port; ^ The knowledge of the structure to logic the above-mentioned program logic mechanism, having Follow the corresponding operation "4" to enter the above-mentioned data ;; Actuator performs processing of the accessed data,. ^ Access, as described above, refer to the transmission mechanism for the computer terminal. The transferred breeding material is transmitted to the control device as described in the patent application No. 丨 2, a logic program mechanism includes a plurality of logic program mechanisms /, the above to the above control clothes, and a communication request monitoring program Institution, the institution 11 Page 69 See C: \ 2D-CODE \ 90-02 \ 89124554.ptd 479172 6. The scope of patent application often monitors the access to the above database, and responds to the connection request from the computer terminal, and starts the setting After one of the plurality of logic program mechanisms, the activated logic program mechanism performs communication management and performs communication, and itself monitors connection requests from other terminals. 1 4. If the control device in the scope of patent application No. 12 is used, the device is equipped with a monitoring mechanism that constantly monitors communication requirements; _ Respond to the connection request from the above computer terminal, and specify '_ the connection status at the above computer terminal And a designation mechanism for establishing a connection with the computer terminal in response to the designation of the connection status from the computer terminal. 1 5. A processing terminal for accessing a database server containing a database, which includes: At least one logic program mechanism having a plurality of operation logics is set in the database server, and the operation logic is used for Indicates processing steps; has a logical number indicating the processing content, and a trusted institution that generates processing information containing parameters required for the processing and sends it to the database server, and accepts the processing execution results from the database server ; And the above processing is performed under the logical control of identifying the above-mentioned logical number in the database server, and sending the execution result from the database server | 1 6. If the processing terminal of the scope of application for patent No. 15 is provided, the processing terminal has: a registration agency registered with the above database server; a registration agency registered with the above database;- C: \ 2D-CODE \ 90-02 \ 891245M.ptd Page 70 479172 After applying the above-mentioned statements in the scope of the patent-applicable verbalized query language (SQL), x indicates the logout instruction from the second database. 'Log out from the above database 17 — The ending mechanism for logout of the Λ library server. • A relay server, which includes: a common arrangement for multiple computer terminals, a lesser data center, a π gate, a management agency that communicates between the aforementioned multiple computer terminals and the peer pair; connection requirements The connection requirements of the brain terminal, whether to accept the database 2 'patents and prepare ~~ 1: 2 materials: server, terminal and another-on-site computer terminal ==: 2 from the above terminal structure. A relay server for the present use 19. A relay server is provided in a plurality of communication lines for relaying the plurality of computer terminals, for example, a communication terminal which collectively manages the communication of the plurality of computer terminals is set up at Contains: the storage mechanism for storing the latest version of the parent program (5 official agencies); the computer started in the above multiple computer terminals: Lu: the version of the corresponding program should be compared with the version of the above parent program. Information 'to download to), and according to the download mechanism representing the brain terminal. The above-mentioned start-up power of the V% type is 20. A relay feeder, which is used for relaying multiple ", which includes: a brain terminal's general decision whether to allow the above multiple computer terminals ______, k, And end according to the judgment C: \ 2D-mDE \ 90-02 \ 89124554.ptd $ 71, page 479172 VI. Patent application scope: The connection requesting agency of the computer terminal that requested the connection; according to at least one of the multiple computer terminals Instructions for registering a plurality of operations, the above operations specify a query process to be performed periodically on the database; an execution agency for performing the operations registered by the registration agency in a specified cycle unit; and performing job registration for the registration agencies, Job management agencies for deletion, reference, change, and enforcement. 2 1. The relay server according to item 20 of the scope of patent application, which includes: Φ Web server; Enter the database server to access according to the query conditions set by the above Web server, and access the access As a result, it is put in the access mechanism of the Web server; and in the Web server, the inquiry condition is set using a predetermined computer terminal among a plurality of computer terminals. 2 2. The database server according to item 11 of the scope of patent application, wherein the above terminal is a control device of a semiconductor device manufacturing device; the above database stores data including step parameters required for the manufacturing of the above semiconductor device. 2 3. The control device according to item 12 of the scope of the patent application, wherein the computer terminal is a control device of a semiconductor manufacturing device; the above-mentioned database stores data including step parameters required for the manufacturing of the semiconductor device in the above semiconductor device. 2 4. The processing terminal according to item 15 of the scope of patent application, wherein the above processing C: \ 2D-CODE \ 90-02 \ 89124554.ptd Page 72 479172 6. Scope of patent application The terminal is the control device of the manufacturing device of the semiconductor device; the above-mentioned database server stores the control data of the above-mentioned manufacturing device. 2 5. The relay server according to item 19 of the scope of patent application, wherein the plurality of computer terminals are control devices of a semiconductor manufacturing device; the above-mentioned package program includes a communication program for accessing a database server; the above-mentioned data The library server stores control data of the semiconductor manufacturing apparatus; the control data includes data indicating processing conditions of the semiconductor manufacturing apparatus. 26. A method for manufacturing a semiconductor device, comprising: a step of accessing a database server including a logic program including a database and a plurality of operation logics indicating processing steps of the database from a terminal, and accessing the database server; The above-mentioned database stores the data required for the manufacture of the semiconductor device, and the operation logic of the above-mentioned logic program is identified by the logical number provided by the terminal; and it is also provided in the above-mentioned database server to perform the above-mentioned database according to the identified operation logic. And accessing, performing the processing of accessing the obtained data, and transmitting the data obtained by the execution result to the above-mentioned terminal; and in the above-mentioned terminal, performing the prescribed processing execution step in accordance with the transmitted data, the above-mentioned prescribed The processing includes processing for controlling the manufacturing processing conditions of the semiconductor device. 2 7. The method for manufacturing a semiconductor device according to item 26 of the patent application scope, further comprising the following steps: a step of accessing the database server from the terminal through the relay server to access the database server; and Server that sends the information from the database server C: \ 2D-CODE \ 90-02 \ 89124554.ptd Page 73 479172 VI. Patent application step of relaying to the above terminal; and the above relay server has the step of judging whether the communication requirements of the above terminal are allowed. 2 8. The method of manufacturing a semiconductor device according to item 26 of the patent application scope, further comprising the following steps: a step of relaying a communication request from the terminal by a relay server; and transmitting the data from the database server Steps for storing data on the Web site. * 2 9. The method of manufacturing a semiconductor device according to item 26 of the scope of patent application, which includes the steps of registering a required job at the above terminal and managing the registration conditions. The above job indicates a query of the database server that is performed regularly. Processing; The manufacturing method also has the following steps: · The steps of entering the database to access the server and storing the access result to a prescribed Web server in accordance with the above registration conditions; and downloading the data on the Web site Steps to the above terminal. C: \ 2D-C0DE \ 90-02 \ 89124554.ptd Page 74