TW497038B - A graphical model for remote debug link - Google Patents

Abstract

This invention introduces a method and its associated device to achieve remote debug link through a graphical model. The device in this invention includes a wafer sequence tester, a regional computer, a first Firewall, a regional virtual server, a second Firewall, and a remote computer. The method in this invention includes the following procedures: First, the remote computer generates a demand message. Then, the first Firewall is used to protect the demand message. Next, the second Firewall is used to protect the demand message. After the demand message is received, the wafer sequence tester proceeds debugging. At last, through the use of the demand message, the sequence from the wafer sequence tester completes the method to use a graphical model to achieve remote debug link.

Description

497038 V. Description of the invention (1) 5-1 Field of the invention: The present invention relates to a remote debugging connection, in particular, a device and method for achieving remote debugging connection by means of graphic mode. 5-2 Background of the Invention: As far as the customer's needs are concerned, knowing the manufacturing progress from the customer company in a timely manner will cause a waste of time and consume a considerable amount of time. Especially for the semiconductor virtual wafer industry, debugging information for wafer sequencing testers can be obtained in a timely manner. For example, in the past, customers in Silicon Valley, the United States, had to take jets to visit their customers in the Pacific Islands. Gu Jing, the passenger machine, tried to find out how the order was also eliminated, so that when the full cost of the crystal wave was reached, it was possible to avoid energy and avoid it in time. ¾ Road room. The network side's public information network is better than the company's official website. It is because the client computer is excluded from the tester's fare from the test. The remote debugging system is still accompanied by the network. Problems using on the road. Therefore, unfortunately, in traditional test labs, because of the speed of X-window communication, they can only embed remote debugging in text mode. So far, even though many graphical tools continue to be developed as test programs, they cannot be used as remote debugging.

Page 4 497038 5. Description of the invention (2) Generally, the user's wafer sequencing test test procedure includes one or more inadvertent errors. In particular, the errors are called "bugs". In the semiconductor industry, calibration and removal errors are called " Debug " when testing programs. Generally, debugging a test program for a wafer sequencing tester is difficult and time consuming. To debug errors in the test program of the know-how, the user first reads the test program line by line to try to calibrate the error. In fact, it is difficult to read the test program line by line along the program flow, even if the wafer sequencing test is tested The program is quite simple. At the same time, recently, Internet security has received extreme attention from users around the world. Security services should provide data transmission protection for the Internet. On the other hand, the issues considered are the internal network component nodes On the network, the protective communication between external network elements and internal network elements made using network transmission 5-3 Purpose and summary of the invention: In view of the above background of the invention, traditional devices The present invention provides a method for remote debugging, thereby achieving a remote debugging connection in a graphical mode. In the remote debugging connection device of the present invention, a wafer sequencing test is provided.

Page 5 497038 5. Description of the invention (3) Test machine, a regional computer, a first firewall, a regional virtual server, a second firewall and a remote computer. The devices are connected via the Internet, from the wafer sequencing tester to the regional computer, then to the first firewall, to the regional virtual server, and to the second firewall and finally to the remote computer. According to the above-mentioned purpose, the present invention provides a method for using graphic mode as a remote debugging connection, which includes the following steps: First, a remote computer generates a demand message by borrowing a first computer device. The computer device has a graphics mode to receive one or more data units. Then, if the permitted answer is "π," it is transmitted from the first computer to a first firewall. If the permitted answer is "No," it is transmitted from the first firewall back to the first computer. Then, by using the first firewall protection requirement message, When the demand message is transmitted from the first computer to the first firewall. By using the functions that the first firewall can provide, any kind of computer virus on the demand message can be removed. If the permitted answer is "y", then a regional virtual server is used to Send a demand message when the demand message is transmitted from the first firewall to a second firewall. If the answer to the permission is " No ", it is transmitted from the second firewall back to the second firewall.

Page 6 497038 V. Description of the invention (4) Next, the second firewall is used to protect the demand message when the demand message is transmitted from the regional virtual server to the second firewall. By using the functions provided by the second firewall, you can remove any kind of computer virus from the demand message. If the permission answer is ‘Yes’, the demand message is sent by a second computer, and when the demand message is sent to a wafer sequencing tester. If the permission answer is π No M, then the wafer sequencing test is transmitted back to the second firewall. After the demand information is obtained, the wafer sequencing tester is debugged when the demand information is transmitted from the second computer to the wafer sequencing tester. Finally, the ordering of the wafer sequencing tester is based on the use of demand messages to achieve the method of completing remote debugging links in a graphical mode. In order to make the above description and other objects, features and advantages of the present invention more comprehensible, the preferred embodiments are listed below and described in detail with the accompanying drawings. 5-4 Detailed Description of the Invention: The following is a description of the invention. The description of the present invention will first be made with reference to an exemplary structure. Some variations and advantages of the invention will be described later. The preferred method of manufacture will be discussed later.

Page 7 V. Description of the invention Furthermore, it will not limit the description of the relevant part of the wafer sequencing. This applicability and application should be a preferred embodiment. This equivalent modification should be replaced with the broadest modification and class (5) 'although the tester of the present invention. These components are usable. In addition to the examples, the definitions of the changes or repairs have the structure of the scope of the present invention. Therefore, including the certificate and even the description, other undecorated, are explained by one or application. The present invention is included in Example 0 of the present invention, and yes, the device is taught by presenting the invention and the scope of the invention. Although the main components are not present, the application example is not limited. However, these examples may limit the best implementation and the patent scope under the spirit of the enumeration, including the use of these descriptors can be used as examples of phase structure. First of all, as shown in the first figure, basically, the system of the present invention is used to connect a remote computer to a wafer sequencing test machine. The system according to the present invention includes: a one-day yen sorting tester (W a f e Γ S rt t s t e r) 1 1, a local computer 12, a first firewall (First

Firewal 1) 1 3, a regional virtual server (virtual server) 14, a second firewall (Second Firewall) 15, and a remote computer (Remote Computer) 16. Internet connection (Internet

Connect ion), a wafer sort tester (Wafer Sort Tester) 1 1 connected to a local computer (Local Computer) 12, and then a first firewall (First Firewal 1) 13, followed by a regional virtual server ( virtual server) 14, then a second firewall (second firewall) 15, and finally a remote computer (remote

497038 V. Description of Invention (6)

Computer) In the aforementioned system, the wafer sorting tester 11 is a sorted wafer test. The area computer 12 is operated with an X window simulation and a remote control software, such as pcAnyWhere v8.0, which is installed in the area computer 12. In particular, the area computer 1 2 is connected to the wafer sorting tester 1 1 through the X window network protocol, and the first firewall 1 3 is a computer that protects the customer system, such as the area computer 1 2. The regional virtual server device 14 serves as an Internet connection between the system of the client company and the client system. The second firewall 15 is a computer that protects the company's system, such as a remote computer 16. The remote computer 16 is operated by a remote control software installed on the remote computer 16, especially the remote computer 16 is connected to the system through the Internet, such as an Internet modem. To connect to the regional computer 12. At the same time, the local network system of the debugging system of the client company is established, as shown in the second figure. The second image is from the first image of the section. It includes wafer sequencing tester 11, area computer 12, first firewall 13 and remote computer 16. The third diagram is a flowchart of the method of the present invention. Therefore, in this method, connecting the remote computer to the wafer sorting tester includes the following steps: All processes start at block 300, which starts at ''. Then, the flow goes to the next block, which is called Internet access 301. After that, there will be two results

497038 5. Description of the invention (7) is shown below. If the permitted answer is " No ", the process returns to Authorize Confirmation 304. After that, the flow goes to Authorize 306. Then, if the permitted answer is "No π", the process returns to the authorization authentication and confirms 3 0 4. After that, the process goes to the Machine Reservation 307o. The process is the same as the Internet access 3 0 1. If the permitted answer is If π is π, the flow goes to the customer's firewall setting 3 2 or the customer company's firewall setting 3 0 3. After that, the flow goes to the next block, which is authorization authentication 3 5 5. If the permitted answer is "No" π, the flow returns to the Internet access 3 0 1. If the permitted answer is "yes, then the flow goes to the scheduled machine 3 0 7. Then, the flow goes to the company's environment settings (E η ν ironment S etu ρ) 3 0 8 and then to the next block, said To pass 3 0 9. If the permitted answer is “n no”, the process returns to the environmental setting 3 0 8. If the permitted answer is " Yes, then the process returns to the back end connection 3 1 0 ′, which is supported online by an engineer in the company. The process is to log in to the dedicated client (Captive Account Log-in) 3 1 1 and is also supported by the company's engineers online. The next process to Debug 312 is the company's test machine. So, the process is over 3 1 3? If the permitted answer is "No", the process returns to Debugging 3 丨 2, which is also supported by the engineers in the company online. If the permitted answer is "Yes", then the process returns to the transport side and is not connected (Rem 〇te D is-c ο η necti ο η) 3 1 4 is supported online by engineers in the company. Finally, the process ends to 315 °

Page 10 497038 V. Description of the invention (8) Next, the first actual embodiment is as shown in the fourth figure. A message will be sent to both parties when the two parties can determine the authorization certification. One side is a firewall to the customer side, called the first message. The other is a firewall for the client company, called the second message. When the first message is sent to the customer, it is set through the firewall 4 02, and the first message will reach the customer manager 4 1 2. At the same time, the customer manager can request a message through the firewall 4 0 2-1. When " requesting a message π to the authorized authentication block, if the permitted answer is "yes," the message is required to be sent back to the Internet 405 to receive possible messages from the company. If the permitted answer is π No π, the message is required to be sent back to the authorized authentication 401. When the second message is sent to the company, the firewall will set the 403, and the second message will reach the company manager. Then, the firewall will pass through the firewall 4 0 3-1 The second message is sent to the authorization authentication block 406. If the permitted answer is " Yes ", the second message is sent back to the personal computer 407. After that, the second message is sent to the Router of the Internet Protocol (TCPnP) 408. The router 408 is connected to a local area network protocol (TCP / IP LAN) 409 for ordering a number of wafers to test the local area network system of the test machine 410. This enables the general operator 4 11 to start / stop the operation of the wafer sequencing tester 4 1 0. The fifth figure shows a flowchart of the second practical embodiment. When the authorization certification is determined as 501, the customer's remote personal computer 502 is notified. after that,

497038 V. Description of the invention (9) The remote personal computer 502 is connected to the Internet protocol (τ C P / I P) by the router (R 〇 u t e r) 503. Router 503 is connected to the authorization authentication block 504. If the permitted answer is π no π, the message is returned to the authorization certificate 5 0 1. If the permitted answer is '' is u, then the message is sent back to the company's personal computer 505 for a number of wafer sequencing test machines 506's LAN system. This enables the general operator 507 to start / stop the operation of the wafer sequencing tester 506. Next, for the remote control computer of the customer's user, the actual implementation of the pc Any Where software in operation is shown in Figures 6A and 6B. And the operation of pc Any Where software is as follows: 1. Start pcAnyWhere; 2. Press the "Remote Control" symbol; 3 · Right-click π Network π; 4 · Options; 5 · Select the "Settings" symbol; 6 _Enter the Internet Protocol address of the remote host (203. 66. 245.39); 7. Press the “ΟΚ” key; 8 _Press the “network π” symbol with the left mouse button and wait for the connection. This According to the description in the foregoing paragraph of the present invention, such a graphical sequencing mode remote connection device and method for a wafer sequencing tester includes the following steps:

Page 12 497038 V. Description of the Invention In the remote debugging connection device of the present invention, there is a wafer sequencing tester, a regional computer, a first firewall, a regional virtual server, and a second firewall. With a remote computer. The devices are connected via the Internet, from the wafer sequencing tester to the regional computer, then to the first firewall, to the regional virtual server, and to the second firewall and finally to the remote computer. With X window simulation and remote control software installed in the local computer. The remote control software is also installed in the remote computer. The regional virtual server is an Internet connection. The first firewall is to protect regional computers. Basically, through the X window network protocol, the local computer is used to connect to the local virtual server. The second firewall is used to protect remote computers. Through an Internet connector, such as a modem, the remote computer is used to connect to the regional computer after permission from the development firewall. Therefore, according to the present invention, this method of using the graphics mode as a remote debugging connection includes the following steps: First, a remote computer generates a demand message by borrowing a first computer device. The first computer device has A graphics mode to receive one or more data units. Then, if the permitted answer is "y", it is transmitted from the first computer to a first firewall. If the permitted answer is "no", it is transmitted from the first firewall back to the first computer.

Page 13 497038 5. Invention Description (11) After the first firewall is used to protect the demand message, when the demand message is transmitted from the first computer to the first firewall. By using the functions provided by the first firewall, you can remove any kind of computer virus from the demand message. If the permitted answer is '' is π, then a regional virtual server is used to transmit the demand message when the demand message is transmitted from the first firewall to a second firewall. If the permission answer is π no π, it is transmitted from the second firewall back to the second firewall. Then, the demand message is protected by the second firewall, when the demand message is transmitted from the regional virtual server to the second firewall. By using the functions provided by the second firewall, you can remove any kind of computer virus from the demand message. If the permission answer is "y", then the second computer is used to send the demand message, and when the demand message is sent to a wafer sequencing tester. If the permission answer is π no, then the wafer sequencing test is sent back to the second Firewall. After the demand message is obtained, the wafer sequencing tester is debugged when the demand message is transmitted from the second computer to the wafer sequencing tester. Finally, the sequencing of the wafer sequencing tester is based on the use of the demand message To achieve a method for completing remote debugging links in graphical mode. According to an embodiment of the present invention, for remote debugging links on the Internet

Page 14 497038 5. In the procedure of the invention description (12), first of all, there are four main models for companies to pay attention to, as follows: 1 · Fixed Internet protocol of the customer's personal computer; 2 · When debugging What kind of component operation does the customer like? 3 • When does the customer like the operation when debugging? 4 • How much time does the customer like when it is debugging. Then point ^ • The firewalls on the client and the company side can be set. For example, in the fourth figure, the firewall allows all Internet protocol addresses on the client side and the Internet protocol a on the company side. The address of the J-road association, such as the TCP / UDP port connection of 0 3. 6 6. 2 4 5. 39. Test Yuanzhi you m4chu in advance and make sure that the network environment can work, because, as in the sixth figure, software that customers can try to connect remotely 2 0 3 6fi 9 is called pcAnyWhere v8.〇 • "5.39. Third, work can be done in the remote debugging & ^ environment, or a dedicated client login can be provided to sigh. The company can set up unauthorized receiving of a test machine to perform remote debugging. Customers cannot ， Restore the environment. 、 1 ° Finally, after the debugging is finished

So, according to the invention, in terms of the fab industry, the test problem is solved when the order must be in the office. Test development procedures for at least one week. The advantages are as follows: For one virtual two '& shipment, customers can reduce the customer's cost in their

497038 V. Description of the invention (13) The invention method replaces the "single-end support (ο ne-sitesu ρ ρ 〇 rt) π method, which can solve the company's test program problems. The method of the present invention is used to replace π single-end support. ", The company can also address the risks added to the testing process. Obviously, since the Internet appears in the world, for companies, there are many reasons to use the Internet as part of their international information strategy: 1. Access to information: Internet servers are easy to set up fairly, and companies Find an easy way to contribute information from the Internet. 2. Platform independence: Because for each major platform developer, the browser does not worry about the development of cross-platform clients. 3. Multiple data types: Developers can easily provide access to multimedia such as original information. The above are merely preferred embodiments of the present invention, and are not intended to limit the scope of patent application for the present invention; all other equivalent changes or modifications made without departing from the spirit disclosed by the present invention shall be included in the following Within the scope of patent application.

The diagram on page 16 is a brief explanation of the embodiment of the present invention. The second diagram illustrates the embodiment of the present invention. The flowchart of the embodiment is the second diagram. Example diagram; Example diagram; Fifth diagram illustrates the sixth A of the present invention and Yi Yile, and β diagram is an embodiment diagram of the present invention. A representative symbol of the present invention is: 12 13 14 15 16 〇 # $ Tester (W afers 〇rt T ester) Computer (Local Computer) First Firewall Zone Virtual Servo Virtual Server Second Firewall 弟 Remote Computer 300 start 3 01 Internet access 304 Authorize Confirmation 3 0 5 Authorization Authentication 3 0 6 Authorization Authentication (A uth 〇rize)

Page 497038 Simple description of the diagram 307 Machine Reservation 308 Environment Setup 3 0 9 Via 310 Remote connection 311 Captive Account Log-in 312 Debug 313 End 314 Remote Dis-connection 315 End 401 Authorization Authentication 4 0 2 Firewall Settings 4 0 2- 1 Firewall 4 0 3 Firewall Settings 4 0 3-1 Firewall 4 0 5 Internet 4 0 6 Authorization Authentication Block 4 0 7 Personal Computer 408 Router 4 0 9 Local Area Network Protocol (TCP / IP LAN) 410 Local Area Network of Wafer Sorting Test Machine 411 Operator 4 1 2 Customer Manager 5 01 Authorization and Certification OK 5 0 2 Remote PC

Page 18 497038 Brief description of drawings 503 504 505 506 Router Authorization certification block Personal computer Wafer sequencing test machine 5 0 7 General operator

Page 19

Claims (1)

497038 system operation, where the remote control software firewall device is a virtual server device, and the Internet connects the first firewall device with a second LAN device In the test, the fire protection passes through the firewall device to protect the computer device. It is a remote control software that is connected to a wafer sequencing test sequencing device. The test device is connected to the first firewall and the first area virtual server. The wall-mounting device connected to the second includes at least: a first computer device, the first computer device uses a remote control software and a graphics mode; protects the first computer device; End-to-debug connection device first one internet firewall specific brain device specific wafer arrangement connector device second wall permission virtual server device in the area to servo protect a second computer device; a specific simulation and installation of the The first computer device in the first power station uses a tester device; it is a wafer test in which Device, the first computer is equipped with a firewall connected to the area virtual server and the second firewall device is connected to the computer device, so a fire protection can be granted 2. The method of item 1 in the scope of patent application, wherein the first computer device includes at least one Remote computer. 3. The method according to item 1 of the patent application scope, wherein the second computer device includes at least a local computer. Page 20 497038 6. Scope of patent application 4. For the method of the first scope of patent application, the above specific simulation includes at least one X-window simulation. 5. The method of claim 1 in the scope of patent application, wherein the specific agreement mentioned above includes at least one X window agreement. 6. —A method for remote debugging connection, including at least: generating a demand message by borrowing a first computer device, the first computer device having a graphic mode to receive one or more data units; transmitting the demand message Is transmitted from the first computer device to a first firewall device; protecting the demand message is to borrow the first firewall device when the demand message is transmitted from the first computer device to the first firewall device; transmitting the The demand message is borrowed from a regional virtual server device. When the demand message is transmitted from the first firewall device to a second firewall device, the protection of the demand message is borrowed from the second firewall device. When the regional virtual server device transmits the demand message to the second firewall device, the second computer device hunts the second computer device when the demand message is transmitted to a wafer sequencing test device; After the demand message is obtained, when the demand message is transmitted from the second computer device to the wafer sequencing tester device, Graphics mode completion process debug the remote link. Page 21 497038 6. Scope of patent application 7. The method of the sixth scope of patent application, wherein the first computer device includes at least a remote computer. 8. If the method of applying for item 6 of the patent scope, wherein the above-mentioned transfer from the first computer device to the first firewall device contains at least "permission of π". It is πNo. 1, wherein the above-mentioned transfer from the first computer device to a first firewall device includes at least the transfer from the first firewall device to the first computer device. 10. The method according to item 6 of the patent application scope, wherein The above-mentioned protection of the demand message means that the first firewall device includes at least the removal of any kind of computer virus on the demand message. 1 1. The method according to item 6 of the patent application scope, wherein the above-mentioned request is transmitted by the virtual server device in the area The message contains at least "Yes" permission. 1. If the method of the scope of patent application is No. 6, if the answer to the license is π No, wherein the above-mentioned transmission from the first firewall device to the second firewall device includes at least from the The second firewall device transmits back to the first computer device. 1 3. The method according to item 6 of the patent application scope, wherein the above-mentioned protection of the demand message is Borrowing the second firewall device at least includes clearing the demand message to take office Page 22 497038 6. Application scope of patent What kind of computer virus? 1 4. The method according to item 6 of the patent application, wherein the above-mentioned requirement message transmitted by the second computer device includes at least "permission." 1 5. If the method according to item 6 of the patent application, if the answer to the license is No, wherein the above-mentioned transfer from the second firewall to the wafer sequencing test device includes at least the transfer from the wafer sequencing test device back to the second firewall. 1 6. The method according to item 6 of the patent application scope, wherein the first The two computer devices include at least one regional computer. 1 7. The method according to item 6 of the patent application scope, wherein the above-mentioned debugging the wafer sorting tester device further includes sorting the wafer sorting tester device. The method for end-to-end debugging connection includes at least: generating a demand message by borrowing a first computer device having a graphic mode to receive one or more data units; transmitting the demand message if a If it is π permission, it is transmitted from the first computer device to a first firewall device. The protection of the demand message is to borrow the first firewall device. When the first computer device is transmitted to the first firewall device; the request message is transmitted, and if a " yes " permission is obtained, the area virtual server device is used to transmit the request message from the first firewall device Page 23 497038 6. When the scope of patent application is transmitted to a second firewall device; To protect the demand message is to borrow the second firewall device, when the demand message is transmitted from the virtual server device in the area to the second firewall device Send the demand message, if it is a π license, then send it by the second computer device, when the demand message is sent to a wafer sequencing test device; debug the wafer sequencing tester device, get the After the demand message, when the demand message is transmitted from the second computer device to the wafer sorting tester device; and the wafer sorting tester device is sorted, after the demand message is obtained, the remote end is completed in a graphical mode. Method for debugging connection. 1 9. The method as claimed in item 18 of the patent application, wherein the first computer device includes at least one remote computer. 2 0. The method as claimed in item 18 of the patent application, provided the license is granted. The answer is " No, where the transmission from the first computer device to a first firewall device includes at least the first firewall device Back to the first computer device. Method 2 1. 8 1 of the patent application as a range, wherein the above-described protection demand message, the system by means comprising at least a first firewall to remove any kind of computer viruses on the demand message. Page 497038 6. Application for Patent Scope 2 2. If the method for applying for Patent Scope No. 18, if the permitted answer is π No, where the above-mentioned transmission from the first firewall device to the second firewall device includes at least The second firewall device is transmitted back to the first computer device. 2 3. The method of claim 18 in the scope of patent application, wherein the above-mentioned protection of the demand message is that the second firewall device includes at least the removal of any kind of computer virus on the demand message. 24. The method according to item 18 of the scope of patent application, wherein the second computer device includes at least one area computer. 25. If the method of claim 18 of the scope of patent application, if the permitted answer is π No, wherein the above-mentioned transfer from the second firewall to the wafer sequencing test device includes at least the transfer from the wafer sequencing test device to the Second firewall. Page 25