合同审批及电子合同签署系统的设计与实现

发布时间：2018-04-15 15:24

本文选题：电子商务 + 电子合同　；参考：《天津大学》2016年硕士论文

【摘要】：互联网信息技术的飞速发展促进了电子商务的发展,电子商务的发展使得数以万计的商务合同通过电子合同的方式订立。电子合同第一要解决便是电子合同的订立的问题,电子合同的顺利订立与有效签署是电子商务的发展的必不可少条件。与传统的纸质合同相比,电子合同除了保持基本一致的合同属性外,还具有自身独特的特征和规则。这也为电子合同的订立与前述带来了新的问题,这些问题都是基于传统合同的法律法规不曾遇见或是难以预料到的。作为电子商务的一个重要领域,电子合同的发展可以为电子商务提供了完整的安全保障。本文的主要工作是对合同管理与电子合同签署系统的设计与实现。论文首先在总体上对合同审批与电子合同签署系统进行了设计,对系统的可靠性、易用性、冗余性、开放性、可扩展性等性能进行了要求,设计了系统的接口,由于系统在安全性方面的特别要求,对系统的安全性进行了专门的设计。然后,论文把系统根据功能分成了合同审批子系统和电子合同签署子系统,设计了合同审批子系统的功能架构,并把合同审批子系统的功能划分成了起草、审核、查询、管理、解除、确认等几个模块,并设计了合同审批关键业务的业务流程。对于电子合同签署子系统,论文对系统的功能边界进行了定义,把签署子系统划分了确认、同步、验证、印章管理、证书管理等关键业务模块,对关键业务模块的功能和业务流程进行了设计。在对合同审批与电子合同签署两个子系统进行了详细设计以后,对两个子系统的关键业务进行了实现。
[Abstract]:The rapid development of Internet information technology promotes the development of electronic commerce. With the development of electronic commerce, tens of thousands of business contracts are concluded through electronic contracts.The first solution to electronic contract is the conclusion of electronic contract. The successful conclusion and effective signing of electronic contract are the essential conditions for the development of electronic commerce.Compared with the traditional paper contract, electronic contract has its own unique characteristics and rules in addition to keeping the same contract attribute.This has also brought new problems to the formation of electronic contracts and to the foregoing, which are based on the laws and regulations of traditional contracts that have not been met or are difficult to predict.As an important field of e-commerce, the development of e-contract can provide complete security for e-commerce.The main work of this paper is the design and implementation of contract management and electronic contract signing system.Firstly, the system of contract approval and electronic contract signing is designed, and the system interface is designed, such as reliability, ease of use, redundancy, openness, expansibility and so on.Because of the special requirement of the system in the security aspect, the security of the system is specially designed.Then, the paper divides the system into contract approval subsystem and electronic contract signing subsystem, designs the functional framework of contract approval subsystem, and divides the function of contract approval subsystem into drafting, auditing, inquiry and management.Release, confirm and other modules, and design the key business process of contract approval.For the electronic contract signing subsystem, the paper defines the function boundary of the system, divides the signature subsystem into the key business modules, such as confirmation, synchronization, verification, seal management, certificate management, etc.The function and business process of the key business module are designed.After the detailed design of the two subsystems of contract approval and electronic contract signing, the key business of the two subsystems is realized.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP311.52

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