A7 五、發明說明（i ) [發明領域] 本發明係有關於一種電腦饱牧斗》 扬“… 電腦、網路技術，特別是有關於〜 種應用程式分散式網路系轉 1 系統其可讓多數個使用者，例如 為一組電路佈局設計工程師， f更為有效率地用其來執行電 路佈局設計工作，並可與1 ^ 資料。 ，、匕程師/刀孕相關之電路佈局 [發明背景] 以伺服器主從架構（client傭ver訂⑽⑽叫所構建 之網路系統可讓多數個使用者共享同—套應用程式·亦即 只要將一套應用程式安裝於一伺服器中，便可讓所有連線 至該㈣器的卫作平台下載及執行該應用程式。於實際應 用上:此種網路系統例如可讓—組電路佈局設計工程邮同 時共享-套電路佈局設計應用程式，並與其他卫程師分享 相關之電路佈局資料。 第1圖即顯示一習知之電路佈局設計網路系統的基本 系統架構。如圖所示，此習知之電路佈局設計網路系統包 含：（a)—伺服器110;以及（b)複數個工作平台12〇(註·第i 圖為簡化之示意圖式，其僅顯示與本發明有關之系統構 件’而並未顯示與本發明無關之系統構件）。 伺服器110例如為一UNIX伺服器，其具有一儲存單元 11卜例如為一硬碟裝置，用以儲存電路佈局設計所需之各 種應用程式（以AP-1、APJ、…、AP_N表示）及相關之電路 佈局資料（以DATA表示）；亦即應用程式AP-1、AP-1、、 AP-N係以集中方式安裝於伺服器u〇中的硬碟儲存單元 16451A7 V. Description of the invention (i) [Field of the invention] The present invention relates to a computer full-fledged bucket. "... Computer, network technology, and in particular to ~ applications distributed network system to 1 system Let most users, for example, a group of circuit layout design engineers, use it more efficiently to perform circuit layout design work, and can be related to 1 ^ data., Circuit layout related to the engineer / knife [ Background of the Invention] A network system constructed with a server master-slave architecture (client client and server) allows a large number of users to share the same set of applications, that is, as long as a set of applications is installed in a server, This allows all satellite platforms connected to the device to download and execute the application. In practical applications: this type of network system allows, for example, a group of circuit layout design projects to simultaneously share a set of circuit layout design applications. And share related circuit layout data with other satellite engineers. Figure 1 shows the basic system architecture of a conventional circuit layout design network system. As shown in the figure, this conventional circuit layout design The design network system includes: (a)-server 110; and (b) a plurality of working platforms 12 (Note i is a simplified schematic diagram, which only shows the system components related to the present invention, and not Shows system components not related to the present invention.) The server 110 is, for example, a UNIX server, which has a storage unit 11 such as a hard disk device, and is used to store various application programs (designated as AP- 1. APJ, ..., AP_N indicates) and related circuit layout data (represented by DATA); that is, the application programs AP-1, AP-1, and AP-N are installed in a centralized manner in the server u〇 Dish storage unit 16451
I 頁 吕丁 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4 &格⑽χ 297 Ί 528958Page I Lu Ding Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs This paper applies Chinese National Standard (CNS) A4 & Grid χ 297 Ί 528958
五、發明說明（2 ) 111 〇 各個工作平台I20例如為一執行X Window操作系統的 桌上型個人電腦或工作站，且其係透過一特定之網路檔案 交換模組，例如為一標準之NFS (Netw〇rk File Syste⑷模 組130,而連線至伺服器11〇，以藉由此NFS模組13〇而與伺 服器110互傳檔案資料。 、 於實際使用時，電路佈局設計工程師即可利用各個工 作平台120來進行電路佈局設計工作，·亦即令工作平台12〇 係首先透過NFS模組130而從伺服器110下載所需之電路佈 局設計應用程式AP-1、AP-1、…、AP-N，即可讓工作平台 120執行此些應用程式AP-1、AP-1、…、AP-N，籍此而讓 使用者進行電腦輔助之電路佈局設計工作。而於完成電路 佈局設計工作之後，使用者即可將其所完成之資料檔再透 過NFS模組130而回傳給伺服器110，並儲存於伺服器u〇中 的硬碟儲存單元111，藉此而永久保存電路佈局資料，並讓 其它相關人員可透過其它的工作平台12〇來取得此些電路 佈局資料。 經濟部智慧財產局員工消費合作社印製 然而於實際應用上，上述之電路佈局設計網路系統卻 具有以下二項缺點。 第一項缺點為其整體之系統運作常因使用者過多而 使付NF S模組130產生塞車現象’導致其處理速度遲緩而降 低電路佈局設計工作的效率。 第一項缺點為其係以集中方式將所有的電路佈局設 計應用程式AP-1、AP-1、···、ΑΡ·Ν儲存於伺服器11〇中的 本紙張尺度適用中國國家標準（CNS)A4規格（210 x 297公釐） 2 16451 528958V. Description of the invention (2) 111 〇 Each working platform I20 is, for example, a desktop personal computer or workstation running the X Window operating system, and it is through a specific network file exchange module, such as a standard NFS (Network File Syste⑷ module 130, and connected to the server 110, in order to transfer file data with the server 110 through the NFS module 130. In actual use, the circuit layout design engineer can Use each work platform 120 to perform circuit layout design work, that is, make the work platform 120 first download the required circuit layout design applications AP-1, AP-1, ..., through the NFS module 130 from the server 110 AP-N, which allows the work platform 120 to execute these applications AP-1, AP-1, ..., AP-N, thereby allowing users to carry out computer-aided circuit layout design work. And complete the circuit layout design After the work, the user can return the completed data file to the server 110 through the NFS module 130 and store it in the hard disk storage unit 111 in the server u0, thereby permanently saving the circuit layout. Information and let Other relevant personnel can obtain these circuit layout data through other working platforms 120. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. However, in practical applications, the above-mentioned circuit layout design network system has the following two disadvantages. The first disadvantage is that the overall system operation often causes traffic jams due to the excessive number of users, which causes the processing speed to be slow and reduces the efficiency of circuit layout design work. The first disadvantage is that it is centralized. All the circuit layout design applications AP-1, AP-1, ..., AP · N are stored in the server 11. This paper size applies the Chinese National Standard (CNS) A4 specification (210 x 297 mm) ) 2 16451 528958
經濟部智慧財產局員工消費合作社印製 =碟儲存單疋⑴中，因此若其中有任何—個應用程式遭到 知毀或導致伺服器110當機，則所有的工作平台12〇均將無 、、下載及執行該項應用程式，使得電路佈局設計工作無法 進行。 [發明概逑] 鑒於以上所述習知技術之缺點，本發明之主要目的便 是在於提供一種應用程式分散式網路系統，其可將所有的 應用程式分散至各個工作平台，藉此而減少伺服器的負擔 及降低系統塞車現象，使得整體系統運作較習知技術更為 有效率。 本發明之另一目的在於提供一種應用程式分散式網 路系統，其可避免在任何一個應用程式損毀時導致整體系 統無法運作。 廣義而言，本發明之應用程式分散式網路系統包含： U)—伺服器，其具有一儲存單元；以及（b)複數個工作平 α 其中母一個工作平台均係藉由一特定之網路樓案交換 模級而連線至該伺服器；且其中每一個工作平台均具有一 專屬之儲存單元，用以安裝同一套應用程式，使得各個工 作平台可直接執行該應用程式，並將該應用程式所產生之 資料檔儲放於該伺服器中的儲存單元，以讓其它工作平A 亦可存取該資料檔。 本發明之應用程式分散式網路系統的主要特點在於 將所有的電路佈局設計應用程式以分散方式安裝於各個工 作平台，而非以集中方式安裝於伺服器；但係以集中方 τ ;---裝— (請先閱讀背面之注意事項再填寫本頁) 一aj· 本紙張&度適用中國國家標準（CNS)A4規格（210 X 297公釐） 3 16451 528958 習 A7 五、發明說明（4 ) 來保存所有的電路佈局資料，以讓其它相關工作人員可透 過其匕的工作平台來取得此些電路佈局資料。 相較於習知技術，由於本發明係將所有的應用程式分 散至各個工作平台，因此可減少伺服器的負擔及降低系統 塞車現象，使得整體系統運作較習知技術更為有效率，並 可避免在任何一個應用程式損毀時導致整體系統無法運 作。 [圈式簡述] 本發明之實質技術内容及其實施例已用圖解方式詳Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs = disc storage list, so if any one of them is known to be destroyed or causes the server 110 to crash, all working platforms 12 will have no, , Download and execute the application, making the circuit layout design work impossible. [Invention Summary] In view of the shortcomings of the conventional technologies described above, the main purpose of the present invention is to provide an application decentralized network system, which can distribute all applications to various working platforms, thereby reducing The burden of the server and the reduction of system traffic jams make the overall system operation more efficient than conventional technologies. Another object of the present invention is to provide an application distributed network system, which can prevent the overall system from operating when any application is damaged. Broadly speaking, the application decentralized network system of the present invention includes: U) a server having a storage unit; and (b) a plurality of working planes α, wherein a working platform is provided by a specific network The Loulou project exchanges modules and connects to the server; and each work platform has a dedicated storage unit for installing the same set of applications, so that each work platform can directly execute the application, and The data file generated by the application is stored in a storage unit in the server, so that other tasks can access the data file. The main feature of the application program distributed network system of the present invention is that all circuit layout design applications are installed in a distributed manner on each work platform, rather than in a centralized manner on the server; but in a centralized manner τ;- -Install— (Please read the notes on the back before filling this page) Aj · This paper & degree is applicable to China National Standard (CNS) A4 specification (210 X 297 mm) 3 16451 528958 Xi A7 V. Description of the invention ( 4) to save all the circuit layout data so that other relevant staff can obtain such circuit layout data through their working platform. Compared with the conventional technology, the present invention distributes all application programs to various working platforms, so it can reduce the burden on the server and reduce system traffic jams, making the overall system operation more efficient than the conventional technology, and Avoid any system failure when any application is damaged. [圈 式 简述] The essential technical content of the present invention and its embodiments have been illustrated in detail
細揭露繪製於本說明書所附之圖式之中。此些圖式之内办 簡述如下： I 第1圖（習知技術）為一系統架構示意圖，其中顯. 知之電路佈局設計網路系統的基本系統架構； 第2圖為一系統架構示意圖，其中顯示本發明之應用 程式分散式網路系統的基本系統架構。 [國式標我說明] — — — — —---:----·-裝·！ (請先閱讀背面之注咅？事項再填寫本頁) --線. 經濟部智慧財產局員工消費合作社印製 110 伺服器 111 硬碟儲存單元 120 工作平台 130 NFS模組 210 伺服器 211 硬碟儲存單元 220 工作平台 221 儲存單元 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 16451 528958 A7 經濟部智慧財產局員工消費合作社印製The detailed disclosure is drawn in the drawings attached to this specification. The internal operations of these diagrams are briefly described as follows: I Figure 1 (known technology) is a schematic diagram of a system architecture, which shows the basic system architecture of a known circuit layout design network system; Figure 2 is a schematic diagram of a system architecture. It shows the basic system architecture of the application distributed network system of the present invention. [National standard I explain] — — — — —---: ----——- installed! (Please read the note on the back? Matters before filling out this page)-Line. Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Cooperatives, 110 server 111 hard disk storage unit 120 working platform 130 NFS module 210 server 211 hard disk Storage unit 220 Working platform 221 Storage unit The paper size applies to Chinese National Standard (CNS) A4 (210 X 297 mm) 16451 528958 A7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs
五、發明說明（5 J 230 NFS模組 [發明實施例] 以下即配合所附圖式之第2圖，詳細揭露說明本發明 之應用程式分散式網路系統之一實施例。 請參閱第2圖，本發明之應用程式分散式網路系統包 含·（a)—伺服器210 ;以及（b)複數個工作平台22〇(註·第2 圖為簡化之示意圖式’其僅顯示與本發明有關之系統構 件，而並未顯示與本發明無關之系統構件）。伺服器210例如為—υΝΙχ伺服器，其具有一儲存單元 211，例如為一硬碟裝置。本發明之網路系統與第丨圖所2 之習知技術不同之一項特點即在於伺服器21〇中的硬碟儲 存單元211並不用以儲存電路佈局設計所需之各種應用程 式AP_1、AP-1、…、Ap_N，而僅係用以儲存電路佈局資料 DATA。 ~ 各個工作平台220例如為一執行X Window操作系統的 桌上型個人電腦或工作站，且其係透過一特定之網路檔案 父換模組，例如為一標準之NFS (Netw〇rk File 模 組23〇，而連線至伺服器210，以藉由此NFS模組230而與伺 服器210互傳檔案資料。此外，各個工作平台22〇均具有一 專屬之儲存單元221，例如為一硬碟裝置。 本發明之網路系統與第1圖所示之習知技術不同之主 要特點即在本發明係將所有的應用程式Ap_ 1、AP-1、、 AP-N分散至各個工作平台22〇，而非以集中方式安裝於伺 服器210，亦即將所有的應用程式Apq、ap_i、 、AP-NV. Description of the Invention (5 J 230 NFS Module [Inventive Embodiment] The following is a detailed description of an embodiment of the application decentralized network system of the present invention in conjunction with the second diagram of the attached drawing. Please refer to Section 2 Figure, the application decentralized network system of the present invention includes: (a)-the server 210; and (b) a plurality of working platforms 22 (Note 2 is a simplified schematic diagram 'It is only shown in accordance with the present invention The relevant system components are not shown system components not related to the present invention.) The server 210 is, for example, a υΝχ server, which has a storage unit 211, such as a hard disk device. The network system and the first embodiment of the present invention丨 A different feature of the conventional technology in Figure 2 is that the hard disk storage unit 211 in the server 21 is not used to store various application programs AP_1, AP-1, ..., Ap_N required for circuit layout design, and It is only used to store the circuit layout data DATA. ~ Each working platform 220 is, for example, a desktop personal computer or workstation running the X Window operating system, and it is changed through a specific network file parent module, such as a standard NFS (Network File Module 23), and is connected to the server 210 to exchange file data with the server 210 through the NFS module 230. In addition, each working platform 22 has a dedicated storage The unit 221 is, for example, a hard disk device. The main feature of the network system of the present invention that is different from the conventional technology shown in FIG. 1 is that all the application programs Ap_1, AP-1, and AP- N is distributed to each working platform 22, instead of being installed on the server 210 in a centralized manner, that is, all applications Apq, ap_i,, AP-N
ί請先閱讀背面之注音？事項再填寫本頁} 『裝---- 線_ 528958ί Please read the Zhuyin on the back? Fill out this page again for matters} 『Installation —— Line _ 528958
五、發明說明（6 )均安裝於各個工作平台220中的硬碟儲存單元221。 經濟部智慧財產局員工消費合作社印製 於實際使用時，電路佈局設計工程師即利用各個工作 平台220來直接執行其中之儲存單元221所預先安裝好的電 路佈局設計應用程式AP-1、AP-1、…、AP-N。而完成電路 佈局设計工作之後，使用者可將其所完成之電路佈局的資 料擋暫存於本地之硬碟儲存單元211 (例如為X window操 作系統中之檔案目錄中的一預定位置）；而伺服器2 i 〇則係 設定成可自動定時至各個伺服器21〇中的硬碟儲存單元211 抓取此些電路佈局資料檔，並將此些電路佈局資料檔儲放 於其硬碟儲存單元211中，藉此而以集中方式永久保存所有 的電路佈局資料，並讓其它相關人員可透過其它的工作平 台220來取得此些電路佈局資料。 若其它相關工作人員欲取得伺服器21〇中的硬碟儲存 單元211所儲放的電路佈局資料，則其只要透過其工作平台 220之X Window操作系統來連線至NFS模組230，再接著透 過NFS模組230連線至伺服器210,便可從伺服器21〇中的硬 碟儲存單元211取得所需之電路佈局資料。 綜而言之，本發明提供了一種新穎之應用程式分散式 網路系統，其主要特點在於將所有的電路佈局設計應用1 式以分散方式安裝於各個工作平台，而非以集中方式安裝 於伺服器；但係以集中方式來保存所有的電路佈局資料， 以讓其它相關工作人員可透過其它的工作平台來取得此些 電路佈局資料。相較於習知技術，由於本發明係將所有的 應用程式分散至各個工作平台，因此可減少伺服器的負擔 本紙張尺度剌中國國家標準（CNS)A4規格⑵G X 297公釐） 6 16451 (請先閱讀背面之注意事項再填寫本頁) 裝 · -線- 528958 A7 五、發明說明（7 ) 及降低系統塞車現象，使得整體系統運作較習知技術更為 有效率，並可避免在任何一個應用程式損毀時導致整體系 統無法運作。本發明因此較習知技術具有更佳之進步性及 實用性。 以上所述僅為本發明之較佳實施例而已，並非用以限 定本發明之實質技術内容的範圍。本發明之實質技術内容 係廣義地定義於下述之申請專利範圍中。任何他人所完成 之技術實體或方法，若是與下述之申請專利範圍所定義者 為完全相同、或是為-㈣效之變更，均將被視為涵蓋於 此專利範圍之中。 (請先閱讀背面之注意事項再填寫本頁) 裝 ·. --線· 經濟部智慧財產局員工消費合作社印製 164515. Description of the Invention (6) The hard disk storage units 221 are installed in each work platform 220. When printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs in actual use, the circuit layout design engineer uses each working platform 220 to directly execute the circuit layout design applications AP-1 and AP-1 pre-installed in the storage unit 221 therein. , ..., AP-N. After the circuit layout design is completed, the user can temporarily store the completed circuit layout data in the local hard disk storage unit 211 (for example, a predetermined location in the file directory in the X window operating system); The server 2 i 〇 is set to automatically time to the hard disk storage unit 211 in each server 21 〇 Grab these circuit layout data files and store these circuit layout data files on its hard disk storage In the unit 211, all the circuit layout data are permanently stored in a centralized manner in this way, and other related personnel can obtain such circuit layout data through other work platforms 220. If other related personnel want to obtain the circuit layout data stored in the hard disk storage unit 211 in the server 21, they only need to connect to the NFS module 230 through the X Window operating system of their working platform 220, and then By connecting to the server 210 through the NFS module 230, the required circuit layout data can be obtained from the hard disk storage unit 211 in the server 21. To sum up, the present invention provides a novel application decentralized network system, which is mainly characterized in that all circuit layout design applications are installed on each work platform in a decentralized manner, rather than in a centralized manner on the servo. Device; but all circuit layout data are stored in a centralized manner so that other relevant staff can obtain such circuit layout data through other work platforms. Compared with the conventional technology, the present invention distributes all the application programs to each work platform, so the burden on the server can be reduced. This paper size 剌 Chinese National Standard (CNS) A4 specification ⑵ G X 297 mm) 6 16451 ( Please read the precautions on the back before filling in this page) Installation · -line-528958 A7 V. Description of the invention (7) and reducing system traffic jams, making the overall system operation more efficient than the conventional technology, and can avoid any When an application crashes, the overall system fails. Therefore, the present invention has better progress and practicability than the conventional technology. The above descriptions are merely preferred embodiments of the present invention, and are not intended to limit the scope of the essential technical content of the present invention. The essential technical content of the present invention is broadly defined in the scope of the following patent applications. Any technical entity or method completed by someone else, if it is the same as defined in the scope of patent application described below, or a change that is-ineffective, will be considered to be covered by this patent scope. (Please read the notes on the back before filling out this page.)