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multiple bank 【無線電】復接排。

multiple cropping

The system performs the following basic functions in order to meet the requirements : provide security methods for interbank payments through internet , atm , telephone banking service etc . for customers ; provide mechanisms to enable the secure authentication of parties in the transaction ; provide access to multiple bank payment processing systems with one protocol ; transform a payment request into a bank payment transaction ; provide information for audit and control 該系統的主要功能是為用戶提供網上支付、 atm 、電話銀行等安全支付方式;在交易中提供對交易雙方的安全認證方式;支持多種銀行支付處理系統;把支付請求轉化為銀行內部支付交易;提供審計和控制信息。

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于構造群簽名的一些普通的數字簽名體制進行了詳細描述,并基于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,并且基于離散對數問題給出一個安全的授權群簽名方案;最后,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。

The analysis showed that the signing capability of the issuing bank can be easily canceled in the electronic cash system and it avoids some problems such as member deletion , coalition attacks in the existing e - cash system with multiple banks based on group signature scheme 通過分析表明,新方案可方便取消發幣銀行的發幣能力,并克服了現有的基于群簽名的多銀行電子現金系統的群成員刪除難、群成員合伙攻擊等問題。

It satisfies the fundamental secure properties of the electronic cash system with multiple banks , and besides , the realization process of the scheme is easier than e - cash protocol based on the blind group signature 該方案除滿足多銀行電子現金方案的基本的安全性質外,實現過程也比利用群盲簽名構造的電子現金協議簡單。

Any individual can use his or her e - cert on smart id card to enjoy the e - banking services of multiple banks . there is no need to carry different authentication tools for using e - banking services of different banks 研習班是專為曾參加高階課程的學員而設,主要是教授及改良學員在高階課程所學到的操控技巧。

3 . a simple and high secure electronic cash system with multiple banks was presented , which has overcome the limitation of existing electronic cash system scheme 3 .給出了一個設計簡單、高安全性的多銀行電子現金方案,克服了已有電子現金系統方案的缺陷。

You can work with multiple bank accounts at the same time without confusion because each account is represented by a unique instance of the class 您可以同時處理多個銀行帳戶而不會混淆,因為每個帳戶都由該類的一個唯一實例來表示。

Tickets can be purchased at the multiple banks of automated ticketing machines at each station or fares can be paid with an octopus card 乘客可到地鐵站內的自動售票機購買車票,亦可使用八達通卡。

The user can apply for multiple bank accounts , choosing from either a checking or savings account type 用戶可以申請多個銀行帳戶,可以選擇是支票帳戶類型或者是存款帳戶類型。

An electronic cash system with multiple banks based on proxy signature from elliptic curve was proposed 摘要提出了一個基于橢圓曲線代理簽名的多銀行電子現金系統。

The offices are now owned by a separate firm that will partner with multiple banks 這些郵政所分屬于一家單獨與不同銀行合作的公司。

An electronic cash system with multiple banks based on proxy signature scheme 基于代理簽名的多銀行電子現金系統