Digital Signature and Timestamp to PDF Documents數字簽名和時間戳到PDF文檔
Protecting the confidentially of the documents is highly crucial in every organization.保護保密的文件是非常關鍵的每一個組織。 Many users convert digital documents to PDF format (Portable Document Format) with the belief that PDF files are difficult to modify.許多用戶轉換為數字文件， PDF格式（可攜式文件格式）認為， PDF檔案是難以修改。 But it’s not true.但它並非如此。 PDF files can easily be modified by skilful computer users. PDF文件可以輕易地修改嫻熟的計算機用戶。 Hence, the authenticity and integrity of PDF are becoming increasingly more important.因此，真實性和完整性的PDF正變得越來越重要。 Consequently, digital signatures have become a more and more essential feature.因此，數字簽名已成為越來越多的本質特徵。 If you are particular about your documents’ confidentially, you can try the Aloaha PDF Signator Version 2.3.1, the latest version from software producer, Aloaha Software.如果你是特別關注您的文件'保密，您可以嘗試aloaha PDF格式signator版本2.3.1 ，最新的版本，從軟件的生產者， aloaha軟件。
With the Aloaha PDF Signator, users can sign and timestamp any existing PDF documents especially documents for official business communication such as electronic invoicing, confidential reports, important data, submitting of tenders, digital signing of contracts, etc. for long-term validation purposes.與aloaha PDF格式signator ，用戶可以登錄和TIMESTAMP任何現有的PDF文件，尤其是文件，公務通信，例如電子發票，機密報告，重要的數據，提交投標書，數位簽章的合同，等長期驗證的目的。 Aloaha does not require specially prepared PDF documents or signature fields. aloaha並不需要專門編寫的PDF文件或簽字領域。 The digital signature of the PDF file will automatically be checked and indicated by the PDF viewer (Acrobat Reader).數字簽名的PDF文件將自動檢查，並表示由PDF瀏覽器（ Acrobat Reader軟件閱覽） 。 The users or readers shall not require any additional or specific software for this checking process.用戶或讀者不得要求任何額外的或特定的軟件，為這個檢查過程。 This signing software supports software certificates and qualified certificates on SmartCards/e-ID Cards.這次簽署的軟件支持軟件證書和合格證書的智能卡/電子身份證。 All CSP supported SmartCards are also supported by Aloaha.所有總警司支持智能卡，同時也支持由aloaha 。 Some SmartCards are supported natively.有些智能卡是支持natively 。 These cards do not require a CSP (Crypto Service Provider) installed.這些卡不需要警務處總警司（加密服務提供商）安裝。
Since Aloaha PDF Signator is a shareware, users are allowed to sign the PDF documents without any need to purchase the full Adobe Acrobat or Adobe Document Server for Reader extensions when using it.自aloaha PDF格式signator是一個共享軟件，允許用戶簽署PDF文件，沒有任何需要購買的全部使用Adobe Acrobat或Adobe文檔服務器，為讀者擴展時，使用它。 Users can open, view, navigate the PDF documents via Adobe PDF Signator.用戶可以打開，查看，瀏覽PDF文件通過Adobe PDF產品signator 。 Aloaha PDF Signator supports Windows 98, Windows NT, Windows XP, Windows 2000 or Windows 2003. aloaha PDF格式signator支持Windows 98 ， Windows NT中，在Windows XP ， Windows 2000或Windows 2003 。
Download your Aloaha PDF Signator下載您的aloaha PDF格式signator here這裡 . 。
IMPORTANT : This is a machine translated page which is provided "as is" without warranty. 重要說明 ：這是一個機器翻譯網頁是“按原樣”提供的擔保。 Machine translation may be difficult to understand.機器翻譯可能很難理解。 Please refer to請參閱 original English article英文原版的文章 whenever possible.只要有可能。
Share and contribute or get technical support and help at分享和貢獻，或取得技術的支持和幫助，在 My Digital Life Forums 我的數字生活論壇 . 。
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