201025064 六、發明說明： 【發明所屬之技術領域】 本發明係_-種祕電腦系統中可提升f訊安全之介面轉換 裝置，尤指-種具有防毒軟體，可增加電腦系統 間資料傳輸安錄齡面賴裝置。 謂存裝置 ^ 【先前技術】 電腦病毒是-種惡意的電腦程式，會破壞電腦中的資料，帶給 使用者不少的麻煩以及困擾，若是造成重要資料的遺失，不僅是^ 錢上的損失，過往的心血結晶更是付諸東流，所以如何避免電腦病 毒的入侵是很重要的。 電腦病毒傳播的其中一個重要的途徑便是硬碟、記憶卡、視訊 攝影機等外接式儲存裝置。一般而言，這類外接式儲存裝置係透過 -外接或内建式的介面轉換裝置與電腦祕連接，從而與電腦系統 進行資料交換或訊號傳遞。在不知情的狀況下，一帶有電腦病毒的 外接式餘存裝置很可能-再地被重覆使用，而將電腦病毒四處散 播’將含有病毒的齡寫人電腦中，成為散触腦病毒的來源。 有鑑於現今電子資料傳輸之頻繁，使用者對於資料的安全性要 求大幅增加，所以使用者多會在電腦上安裝防毒軟體，藉以掃描電 腦上的資料以保護電腦維持其安全性。欲維持防毒軟體之功效電 4 201025064 ===’ _她槪狀慮，蝴财透過介面轉 置:=存裝置之資料至電腦時，隱藏於外接式儲存裝 ㈣財，或是電财、勒之病毒會感染外 ===置。除了财使用者本相電腦，更造成病毒經由外接 式儲存裝置感染其他電腦，造成嚴重的損害。 % 【發明内容】 的即在於提供-種祕電腦純中可提 因此’本發明之主要目 升資訊安全之介面轉換裝置 ==露-_於電職射可餅纽安全之介面轉換 、包3有—第—介面，用來嵌合於該電腦系統第二介面， 用=合於-外接式儲存裝置；—控制單元，辆接於該第一介面及 j介面，用來根據—驅動程式轉換該第—介面與該第二介面 記憶體，用_存該_程式；^擬_ 思，以及一防毒軟體，儲存於該虛擬光碟。其中，於該第一 介面嵌合_電«統第二介面嵌合於料接式贿裝置時， 該控制單元傳送該時軟體至該電腦系統執行。 【實施方式】 μ參考第1圖’第1騎本發明實施例—介面轉換裝置1〇之示 似圖。介面轉換裝置10用以轉換—電腦系統漏與一外接式儲存裝 5 201025064 置102之資料，其包含一第一介面1〇4、一第二介面觸寸 元·以及-記憶體110。第一介面1〇4絲巍合於電腦系統卿， 而第二介面106用來嵌合於外接式儲存裝置1〇2。控制單元_耦 接於第-介㈣4及第二介面舰，蘇根顧存於記鐘⑽之 -驅動程式112，控制第一介面1〇4與第二介面1〇6之資料傳輪 此外，在記倾U0巾，更劃分出一虛擬光碟114，用來儲存:防 毒軟體116。 簡單來說，在介面轉換裝置10中，記麵11〇除了儲存驅動程 式m外，另劃分出虛擬光碟m，用來儲存防毒軟體ιΐό，如卡巴 斯基、諾頓、趨勢等。在此情形下，當使用者連接電腦系統⑽與 外接式儲存裝置102時，控制單元將防毒軟體116傳送至電腦 系統1〇〇，使防毒軟體116於電腦系、统議域行以掃描外接式儲 存襄置1〇2，再透過驅動程式112驅動控制單元1〇8哺換第一介 ©面104與第二介面106之資料，藉以將外接式儲存裝置1〇2資料傳 輸=電腦系統卿。由於介面轉換裝置1〇中之虛擬光碟ιΐ4已儲存 防毒軟體m，因此，外接式儲存裝置1〇2透過介面轉換裝置ι〇連 接至電腦系統1〇〇時，經由介面轉換轉裝置1〇之防毒軟體116對外 2式儲存裝置102進行病毒掃毒工作，非透過電腦系統·上之防 毒軟體掃描其資料，避免安裝於電職統1GG上之時軟體失效， 藉^降低外接式儲存裝置脱之病毒資料入侵電腦系統漏，以及 隱藏於電腦系統100内之病毒感染外接式儲存裝置脱之機率，提 升資料傳輸的安全性。 6 201025064 因此’藉由介面轉換裝置10中之防毒軟體ιΐ6，本發明 電腦系統⑽内之防毒軟翻感染病毒失效，而無法_外接式儲 存裝置102之病毒資料，防止病毒入侵電腦系統刚。進—步地， 可於虛擬光碟114中設定一自動執行檔（如邮咖时或 ，使電腦系統卿可自動執行虛擬光碟ιΐ4所儲存之防毒 軟體116，使防毒軟體116於電腦系统_上運作，防止電腦系統 觸之病毒感染外接式儲存裝置.或外接式儲存裝置⑽之 感染電腦系統100。 特別注意的是’第1圖所示為介面轉換裝置1G之實施例示意 圖’本領域具通常知識者#可據以做不同之變化，科限於此。舉 例來說’外接式儲存裝置1()2可為一儲存裝置（如硬碟或記憶卡）、 夕媒體裝豈（如手機）或-視訊操取裝置（如相機或網路攝影機） 等’且不限於此。第-介面104及第二介面1〇6可為常見之連接介 面，如 USB、IDE、IEEE 1394、SATA、ESAT 等。 如前所述，為了避免電腦中毒，f知技術係將防毒軟體安裝於 電腦系統巾’若電腦或防毒㈣已_病毒，造成时功能紐、 使含有病毒的資料人侵電腦，或電腦病毒感料接式儲存裝置。相 較之下，林發明中，介面轉換裝置1G的防毒軟體116先行儲存於 虛擬光碟114中’當使用者欲於電腦系統_讀取外接式儲存裝置 ⑽時’外接式儲存裝置102之防毒軟體116於電腦系统勵上執 201025064 仃運作，避免防毒功能失效，藉以防止病毒的散佈。 綜上所述’要避免電腦中毒，除了不使用來路不明的外接式儲 存裝置及安騎毒_於電料的齡綠，本翻提供 電腦系統中可提升資訊安全之介轉換裝置，係於介轉換裝㈣ 之記憶體110中另劃分出-虛擬_ 114，並於虛擬光碟114中先 行錯存防毒軟體m，每當介面轉換裝置1〇連_腦系統1〇〇 鼙接式儲存裝置102時，電腦系統漏利用防毒軟體ιΐ6進行病毒 2的工作’避免安裝於電腦系統上刚之防毒軟體失效以防 母散播危害到整個電腦系統100，提升電腦系統1〇〇與外接式储^ 裝置102間資料傳輸的安全性。 、 子 以上所述僅為本發明之較佳實施例，凡依本發明申請專利範 所做之均等變化與修飾，皆應屬本發明之涵蓋範圍。 【圖式簡單說明】 第1圖為本發明實施例一介面轉換裝置之示意圖。 【主要元件符號說明】 10 介面轉換裝置 104 第一介面 106 第二介面 108 控制單元 8 201025064 110 記憶體 112 驅動程式 114 虛擬光碟 116 防毒軟體 100 電腦系統 102 外接式儲存裝置201025064 VI. Description of the Invention: [Technical Field of the Invention] The present invention is an interface conversion device capable of improving security of a message in a computer system, especially an anti-virus software, which can increase data transmission between computer systems. Age-aged device. Pre-stored device ^ [Previous technology] Computer virus is a malicious computer program that will destroy the data in the computer, causing a lot of troubles and troubles for the user. If the loss of important data is caused, it is not only the loss of money. The past bloody crystallization is even more important, so how to avoid the invasion of computer viruses is very important. One of the important ways to spread computer viruses is external storage devices such as hard drives, memory cards, and video cameras. In general, such external storage devices are connected to a computer via an external or built-in interface conversion device for data exchange or signal transmission with a computer system. Without knowing it, an external storage device with a computer virus is likely to be reused again, and the computer virus will be spread around the computer that will contain the virus and become a brain-borne virus. source. In view of the frequent transmission of electronic data today, users have greatly increased the security requirements for data. Therefore, users will install anti-virus software on their computers to scan the computer to protect their computers. Want to maintain the efficacy of anti-virus software 4 201025064 ===' _ She is worried, the money is transposed through the interface: = when the device information is stored in the computer, hidden in the external storage device (four), or electricity, Le The virus will be infected outside === set. In addition to the financial user's native computer, it also causes the virus to infect other computers via an external storage device, causing serious damage. % [Invention] The provision is - the secret of the kind of computer can be extracted, so the main interface of the invention is the information security interface conversion device == dew - _ electric service can be cake security interface conversion, package 3 a first interface for engaging in a second interface of the computer system, using a = integrated-external storage device; a control unit connected to the first interface and the j interface for converting according to the driver The first interface and the second interface memory are stored in the virtual optical disk by using the _ program, the _ _ thinking, and an antivirus software. Wherein, when the first interface is embedded in the material bridging device, the control unit transmits the software to the computer system for execution. [Embodiment] μ refers to the first diagram of the first embodiment of the present invention, which is an interface diagram of the interface conversion device. The interface conversion device 10 is configured to convert a computer system drain and an external storage device. The data includes a first interface 1〇4, a second interface device, and a memory 110. The first interface 1〇4 is coupled to the computer system, and the second interface 106 is used to be fitted to the external storage device 1〇2. The control unit _ is coupled to the first-fourth (four) 4 and the second interface ship, and Sugen is stored in the clock (10)-driver 112, and controls the data transmission wheel of the first interface 1〇4 and the second interface 1〇6, In the U0 towel, a virtual optical disk 114 is further divided for storing the antivirus software 116. Briefly, in the interface conversion device 10, in addition to the storage driving mode m, the recording surface 11 is divided into virtual optical disks m for storing antivirus software such as Kabowski, Norton, Trend, and the like. In this case, when the user connects the computer system (10) and the external storage device 102, the control unit transmits the anti-virus software 116 to the computer system 1〇〇, so that the anti-virus software 116 is in the computer system and the administrative domain to scan the external connection. The storage device 1〇2 is further driven by the driver 112 to drive the control unit 1〇8 to feed the data of the first interface 104 and the second interface 106, so as to transfer the external storage device 1〇2 data to the computer system. Since the virtual optical disk ιΐ4 in the interface conversion device 1 has stored the anti-virus software m, when the external storage device 1〇2 is connected to the computer system 1 through the interface conversion device, the anti-virus is transmitted through the interface conversion device 1 The software 116 performs virus scanning work on the external storage device 102, and scans the data through the anti-virus software on the computer system to avoid the software failure when installed on the electric service system 1GG, and reduces the virus from the external storage device. The data intrusion into the computer system leaks, and the virus hidden in the computer system 100 infects the external storage device to reduce the probability of data transmission security. 6 201025064 Therefore, by the anti-virus software ι 6 in the interface conversion device 10, the anti-virus soft-infected virus in the computer system (10) of the present invention fails, and the virus data of the external storage device 102 cannot be prevented, and the virus is prevented from intruding into the computer system. In step-by-step, an automatic execution file can be set in the virtual optical disk 114 (for example, when the mail is served, or the computer system can automatically execute the anti-virus software 116 stored in the virtual optical disk ιΐ4, so that the anti-virus software 116 operates on the computer system_ To prevent the computer system from infecting the external storage device or the external storage device (10) from infecting the computer system 100. It is particularly noted that 'the first embodiment shows a schematic diagram of the embodiment of the interface conversion device 1G'. # can be used to make different changes, the section is limited to this. For example, 'external storage device 1 () 2 can be a storage device (such as hard disk or memory card), eve media device (such as mobile phone) or - The video manipulation device (such as a camera or a webcam) is not limited thereto. The first interface 104 and the second interface 1〇6 may be common connection interfaces such as USB, IDE, IEEE 1394, SATA, ESAT, and the like. As mentioned above, in order to avoid computer poisoning, F knows that the anti-virus software is installed on the computer system towel. If the computer or anti-virus (4) has been _ virus, it will cause the function to invade the computer, or the computer. In contrast, in the invention of the invention, the anti-virus software 116 of the interface conversion device 1G is first stored in the virtual optical disk 114 'when the user wants to read the external storage device (10) in the computer system' The anti-virus software 116 of the external storage device 102 operates on the computer system to perform the 201025064 operation to avoid the failure of the anti-virus function, thereby preventing the spread of the virus. In summary, the computer poisoning is avoided, except that the external storage is not used. The device and the Anqi poisoning _ in the age of the green material, this turn provides a computer system to improve the information security of the media conversion device, is divided into the memory 110 of the mediator (4) divided into another - virtual _ 114, and virtual The anti-virus software m is first stored in the optical disc 114. When the interface conversion device 1 is connected to the brain system 1 and the storage device 102 is used, the computer system leaks the antivirus software ιΐ6 for the work of the virus 2 to avoid installation in the computer system. The anti-virus software of Shanggang has failed to prevent the mother from spreading the whole computer system 100, and the security of data transmission between the computer system 1 and the external storage device 102 is improved. The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made by the patent application of the present invention are within the scope of the present invention. [Fig. 1] Schematic diagram of the interface switching device of the first embodiment. [Description of main component symbols] 10 interface conversion device 104 first interface 106 second interface 108 control unit 8 201025064 110 memory 112 driver 114 virtual optical disk 116 antivirus software 100 computer system 102 external connection Storage device