electronic signature digital signature 中文意思是什麼

electronic signature digital signature 解釋
電子簽名
  • electronic : adj. 電子的，電子操縱的；用電子設備生產的；用電子設備完成的。adv. -cally
  • signature : n 1 簽名，署名，畫押，蓋章。2 【音樂】記號〈調號或拍子記號〉；【無線電】（廣播節目開始或完畢的）...
  • digital : adj. 1. 手指的；指狀的。2. 數字的，數據的。n. 1. （鋼琴等的）琴鍵。2. 手指。
  1. Was first introduced in december 1997 to allow authorized institutions ( ais ) to submit banking returns to the hkma in electronic form using digital signature technology

    在1997年首次推行，使認可機構透過數碼簽署技術以電子化形式向金管局提交銀行申報表。
  2. The structure of this paper goes like this, the first chapter introduce the development of e - b / l in practice and in laws. and draw a conclution that the electrification of the b / l is a history tide. in the second chapter, on the basic of reseach the security trap in e - b / l running, 1 conclude six security elements of, e - b / l : the liability of the system, the authenticity of dealers ' identity. the integrity and secrecy of electronic data, and the validity and evidence effectiveness of electronic data. from the third chapter to the eighth, 1 reseach these elements one by one. the third chapter introduce the establishment of the e - b / l security system, and some related laws the fourth chapter introduce the certification authority of e - b / l. in the fifth chapter, 1 introduce the encrypt of electronic information and some countries ' control on use / import / export crytography. the sixth chapter introduce the concept and principle of digital signature, and reseach some related legal issues. the seventh chapter reseach the legal demand of validity, then come to a conclution that to establish a independent electronic information system is necessary. in the eighth chapter, 1 reseach some countries " regulation on the evidence effectiveness of electronic data

    第二章在分析電子提單運作中的安全隱患的基礎上，歸納出其六大安全要素，即系統的可靠性、交易者身份的真實性、數據電訊的機密性和完整性、數據電訊的合法有效性以及交易者行為的不可抵賴性。第三章到第八章分別對這六大要素進行分析：第三章介紹了電子提單網路安全體系的建立以及系統安全保護法規，第四章則介紹了電子提單的安全認證機構，第五章介紹了信息加密技術以及各國立法對密碼技術的進出口及使用的控制，第六章介紹了數字簽名的概念及原理，並以bolero為例介紹了數字簽名的技術方式，對有關法律問題作了論述；第七章首先論述了電子提單對有效性的法律需求，然後結合國內法和國際規則的規定論證了數據電訊制度產生的必然性；第八章通過對各國立法對電子證據的法律效力的規定，論述了對電子交易至關重要的數據電訊的不可抵賴性。
  3. In america, the electronic signature legislation began with utah in 1995, utah digital signatare act is confined to regulate digital signature which is made by using cipher code, then, other states are also engaged in legislative activities to regulate digital signature, but the second state ( newyork ) has adopted a more common way in technology, in other words, the later legislation changed from concentrating on the concrete technolngy of digital signature to more widely regulating the common technology of all kinds of electroncc signature

    在美國，電子簽名立法始於1995年的猶他州，該州法案只限於調整使用密碼的數字簽名。之後，其他州也開始了數字簽名立法活動，但第二個進行此種立法的州（即紐約）採取一種技術上更為一般的方式，換言之，其後的立法從「集中於數字簽名的具體技術法律轉向廣泛調整各種電子簽名的一般技術法律。 」
  4. In addition, it can be used to generate a digital signature which enjoys the same legal status as a handwritten signature under the electronic transactions ordinance ( cap

    此外，電子證書亦可用作數碼簽署。根據電子交易條例（第553章） ，數碼簽署與親筆簽署具同等法律效用。
  5. The e - cert can be used to generate a digital signature which enjoys the same legal status as a handwritten signature under the electronic transactions ordinance ( cap. 553 )

    持證人可透過電子證書進行數碼簽署，而有關簽署更獲得《電子交易條例》第553章賦予跟手寫簽署同等的法律地位。
  6. In this paper, the author primarily introduces how elliptic curves have been applied to public key cryptography from algebra and number theory, analyzes the advantage and security of ecc. the work the author has done is : ( 1 ) study the arithmetic of ecc on the encryption / decryption, digital signature and key exchange schemes and analyze their security performance ; ( 2 ) propose a new id - based group signature with existed id - based digital signature and discuss its application in digital cash ; ( 3 ) realize the electronic auction system and key authentication system with ecc

    作者所作的主要工作有： （ 1 ）研究了基於大素數域上的橢圓曲線密碼在加密解密、密鑰交換、數字簽名等方面的密碼協議並分析了每種協議的安全性能； （ 2 ）在現有基於身份的數字簽名方案的基礎上提出了基於身份的群簽名系統並討論了群簽名在數字現金中的應用； （ 3 ）給出了橢圓曲線密碼在電子拍賣系統、密鑰認證系統方面的實現方案。
  7. For those who wants to submit the above specified forms through electronic means, please return the completed word form as an attachment to an email to home affairs department and to incorporate with a digital signature supported by a recognised certificate and generated within the validity of that certificate as set out in the electronic transactions ordinance

    將填妥的word格式的指明表格以檔案附加致民政事務總署的電郵，及根據電子交易條例連同數碼簽署一同送交，但須有認可證書證明該數碼簽署及該數碼簽署是在該證書的有效期內產生的。
  8. Based on the digital signature scheme of elliptic curve, this paper also designs a blind digital signature scheme and proves it. then applies it to an electronic lottery scheme and studies the feasibility involved

    本文還在橢圓曲線簽名方案的基礎上，設計了一個橢圓曲線盲簽名方案並證明之，而且將它用於設計電子彩票發行方案並進行了可行性分析。
  9. On the theoretical basis above, we achieve an secure electronic exchange system based ssl protocol, which use object - oriented programming design, cryptography technology and com technology. we put forward a new model - scm ( secure component model ) in our system design, which realizes a two levels authentication system by using user ' s password authentication and the public key cryptographic digital signature authentication together ; which realizes stronger and selectable encryption algorithms ; which realizes information integrity and non - repudiation. at the same time, we explore a new way which combine com and cryptography technology to implement secure electronic exchange

    依據上述理論基礎，採用面向對象的程序設計方法，在ssl協議的基礎上，探索了利用com組件技術實現一個安全電子交易的二次加解密組件系統。在對系統的設計中提出了安全組件模型（ scm ） ，該模型提供兩層認證機制和瀏覽器web服務器雙向身份鑒別。即第一通過用戶口令驗證；第二利用雙方的公鑰數字證書對握手連接信息進行數字簽名驗證。
  10. A digital signature, in relation to an electronic record, is the electronic signature of a signer

    就電子記錄而言，數碼簽署是指簽署人的電子簽署。
  11. Pki has been widely applied in fields which require high security, like banking, electronic government, etc. but, in many countries, digital signature is not accepted by law. this fact holds back popularization of pki in e - commerce and business, and also become the main factor that slow down the development of e - commerce

    但由於數字簽名在很多國家仍不具備法律效力（中國政府的《電子簽章條例》已起草完畢） ，導致pki在電子商務及企業應用中未得到普及，這也成為制約電子商務發展的重要因素。
  12. Taking the research and development of integrated electronic commerce software gecis as background, this paper brings forward a framework model of form digital signature based on ssl protocol to provide higher security guarantee for ec. the whole task penetrates the developing process based on 3 - layer architecture. it uses architecture methods and technologies such as design pattern ect. moreover, it integrates uml and acme to establish software models

    本文以集成電子商務軟體gecis開發項目為背景，構造一個基於ssl協議的表單數字簽名軟體構架模型，為電子商務提供更高安全保障.整個研製工作貫穿基於三層體系結構的構件化軟體開發過程，運用設計模式等軟體體系結構方法和技術，綜合使用統一建模語言uml和體系結構描述語言acme建立軟體模型
  13. Most of the common software packages for handling electronic mail, such as netscape communicator, microsoft internet explorer, microsoft outlook, eudora or other unix electronic mail, etc. comply with the smtp standard. if digital signature is not applied, compliance with smtp standard will suffice

    大部分用以處理電子郵件的常用軟體方案套裝，如網景通訊家族（ netscapecommunicator ） 、 microsoftinternetexplorer 、 microsoftoutlook 、 eudora或其他unix電郵軟體等，均符合簡單郵遞傳送規約的標準。
  14. The network information safety is the problem that can ' t be gotten around of in the electronic commerce trade, and the attestation service and information can ' t be deny are the important safety guarantee within it trade process. therefore, the digital signature technique according to the pki technical is applied in the bookstore

    網路信息安全是電子商務交易中不可迴避的問題，而認證服務及信息的不可抵賴性是其交易過程中的重要安全保障。
  15. In the last part, the situation of the application of ec is outlined, and the facts that impeded the development of ec are presented : the imbalance of supply and demand with regard to the infrastructure of network, the lackey of confidence of consumer and firms on ec because of the lackey of credit in economy life, and the difficulties of how to adapt to and protect the new product style of ec by state legal system. we pointed out that, several aspects, such as fiscal tax revenue, law and enactments, the safety of information, admission of market, the perspectives of information, and technolocrats, will persistently impeded the development of ec. in china, the application of ec should be dominated by firms and conducted by government, which should as soon as possible enact the relative law regarding to taxation, electronic paying, digital signature, certification authority, intellectual property on web, etc. the national physical distribution system, the financial monitory system, the system of credit of firms as well as consumers should be completed

    在最後一個部分，文章簡述了我國電子商務應用的現狀，用博弈論方法分析了制約我國電子商務應用發展的幾個主要原因:網路基礎設施的供需失衡、經濟生活中的信用意識缺乏導致的消費者和企業對電子商務應用中的普遍的不信任及國家法律制度如何適應和保護電子商務這種新的生產方式等，並指出，財政稅收、法律法規、信息安全、市場準入、信息觀念、技術人才等幾個方面的問題將是長期阻礙電子商務發展的因素，電子商務在我國的應用要走企業為主體、政府引導的路子，政府應盡快制定有關稅收、電子支付、電子簽名、身份認證、網上知識產權等方面的法律法規，建立覆蓋全國的現代化物流配送體系，健全和完善金融監管體系，特別是企業信用體系和消費者信用體系的建設，大力推進企業信息化建設，創造發展環境，完善保障機制，加快人才培養。
  16. First, this paper applied the mature security technology ( digital signature. etc ) to solve the security of electronic check in theory. in another word, how to meet the request of secrecy, integrity, identity identification, resisting denial by using electronic check in internet shopping

    首先，本文運用計算機領域成熟的安全技術（數字簽名等） ，從理論上解決電子支票的安全問題，也就是怎樣用電子支票滿足網上購物環境中對交易的保密性、完整性、身份認證、抗否認性等安全要求。
  17. To tie in with the initiative, the department has accepted pre - arrival clearance ( pac ) applications for ocean - going vessels through electronic mail by employing electronic digital signature under the electronic transactions ordinance since july 10, 2000

    為配合這項措施，本處由二零零零年七月十日起接受遠洋輪船以《電子交易條例》訂明的電子數碼簽署方式，透過電郵申請船隻預辦入境檢查。
  18. Secondly, we described the fundamental concepts and properties of group signature scheme and some general digital signatures that can be used to construct group signature amply, and presented a group signature scheme based on the integer factorization. thirdly, we explained the fundamental concepts and properties of authorized group signature in detail and propounded a secure authorized group signature based upon the discrete logarithm. finally, we illuminated electronic payment system in e - commerce and designed a simple and high secure electronic cash system with multiple banks based on group signature

    首先，對群簽名體制的研究背景、意義以及發展現狀進行了介紹;接著針對群簽名體制的基本概念和性質以及可用於構造群簽名的一些普通的數字簽名體制進行了詳細描述，並基於大整數分解問題給出一個群簽名方案;同時還對授權群簽名的基本概念和必須滿足的基本性質進行了詳細說明，並且基於離散對數問題給出一個安全的授權群簽名方案;最後，對電子商務中的一個重要組成部分? ?電子支付系統進行了詳細的闡述，利用群簽名技術設計出一個簡單、高安全性的多銀行電子現金系統方案。
  19. Taxpayers can download the electronic profits tax return form from the ird web site at www. info. gov. hk ird eng ese efo. htm for off - line completion. the completed e - form should be signed with the taxpayer s digital signature before filing to the department by e - mail

    納稅人今後可從稅務局網頁www . info . gov . hk ird chi ese efo . htm下載利得稅報稅表的電子表格，離線填寫及以數碼證書簽妥后，以電子郵件方式交回稅務局。
  20. 2. using the visual identity of human eyes, two electronic signature algorithms that based on digital watermarking are presented

    2 、利用人眼視覺系統特性，提出了兩種基於數字水印技術的電子簽名演算法。
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