基于REST的企业电子邮件系统的设计与实现

发布时间：2018-01-01 20:45

本文关键词：基于REST的企业电子邮件系统的设计与实现　出处：《吉林大学》2015年硕士论文　论文类型：学位论文

【摘要】：企业电子邮件系统在企业信息化建设中占有举足轻重的地位。为了集中管理企业电子邮件信息,必须运用先进的科学技术以及相关设计思想,充分考虑企业邮件现状。随着信息技术的发展,我国企业电子邮件信息化建设经过多年的摸索,已积攒了大量宝贵经验,并取得了重大的进步。但其仍然存在大量的问题,主要体现在信息化建设不够强,虽然很多企业已经建设了自己的电子邮件系统,但系统的管理模块都相对独立,耦合性比较弱,企业电子邮件的效率很低,一个企业电子邮件系统由多个模块组成,各个子模块在系统集成和数据集成方面存在很多问题。传统的电子邮件系统结构单一,只能满足用户对邮件的基本功能,对于企业,人员多,邮件地址也相对较多,企业工作人员在发送邮件时邮件地址的记录、录入和查询相对困难。因此,企业需要建设一个规范的电子邮件系统来实现企业电子邮件的管理。建设一个规范的基于REST架构风格的企业电子邮件系统来实现企业信息传递是本次开发的主要目标。本系统依据企业信息传递的发展背景,结合REST风格架构技术对企业信息传递的业务和功能进行了分析和设计,确定企业电子邮件系统主要包括写信模块、收件箱模块、草稿箱模块、已发送模块、已删除模块、邮件检索模块、个人通讯录和组织通讯录八个功能模块。写信模块实现了邮件的撰写发送功能,并对未完成的邮件存草稿箱;收件箱模块实现了对新旧邮件的查看、删除、移动和标记功能;草稿箱模块实现了存储当前用户未完成的临时邮件,方便用户下次续写该邮件,同时也支持直接删除邮件功能;已发送模块实现了对已发送邮件的查看、删除、移动和标记功能,并对未接收的已发送邮件召回的功能;已删除模块实现了对邮件系统中已删除邮件的查看、删除、移动和标记功能;邮件检索模块实现了对所有邮件的一个查询,可以根据邮件的字词、位置范围、邮件主题、发信人地址、收信人地址和发信时间等进行查询;个人通讯录实现了个人的邮箱地址的一个存储和管理,包括新建联系人、删除联系人和加入到组等功能;组织通讯录实现了能企业所有部门或相关工作人员邮件地址的存储功能,包括写、列出来信、高级搜索和加入个人通讯录等功能。企业电子邮件系统的实施,使企业信息传递从纸质信件的传递到电子邮件的传递,同时电子邮件可得重复的使用,提高了员工的工作效率,通过企业电子邮件系统中的个人通讯录和组织通讯录,使邮件地址的管理和使用更加方便,在提高了企业员工工作效率的同时,也进一步的提高了数据和邮件地址的正确性,为企业管理制定决策提供依据;本系统严格依据企业电子邮件系统建设相关安全规定,保证系统在网络的的处层传输的安全。本系统采用REST架构风格,.NET作为开发平台,数据库使用了SQL Server 2008,C#作为主题开发语言,开发出了一个基于REST架构风格的B/S架构电子邮件系统,进一步提高了系统的易使用性、可维护性和集成性。本系统的开发及使用,不仅对企业信息传递能力提升具有重要的现实意义,对完善企业内部管理、提升管理能效具有较大的推动作用,实现企业管理流程的电子化、专业化,实现了一个高效率、高性能的企业电子邮件系统。
[Abstract]:Enterprise e-mail system occupies a pivotal position in the construction of enterprise informationization. In order to centralized management of enterprise e-mail information, must use the advanced scientific technology and related design, fully consider the enterprise mail status. With the development of information technology, Chinese enterprises email information construction after years of exploration, has accumulated a lot of valuable experience, and achieved great progress. But there are still many problems, mainly reflected in the informatization construction is not strong enough, although many enterprises have built their own email system, but the management module of the system are relatively independent, the coupling is weak, the efficiency of enterprise email is very low, a corporate e-mail system consists of several modules, each there are many problems in the sub module of system integration and data integration. The traditional e-mail system structure, Only to meet the basic functions, users of mail for enterprises, personnel, mail address is also relatively high, enterprise staff record in the email address when sending mail, input and query the relative difficulties. Therefore, enterprises need to build a standardized e-mail system to achieve the enterprise email management. The construction of a standardized enterprise email REST system architecture style is realized based on the enterprise information transfer is the main goal of the development. This system is based on the background of the development of enterprise information, combined with the business and function of REST style architecture technology transfer of enterprise information for the analysis and design, determine the enterprise e-mail system mainly includes inbox module, module, module of drafts already, sending module, module has been deleted, mail retrieval module, personal mail list and mail list of eight functional modules. Write module. The writing of sending e-mail, and deposit drafts of the unfinished mail inbox; module view of old and new messages to delete, move and mark function; draft module implements the temporary email storage the current user is not completed, the next user written mail, but also support the delete mail function; send module to send email to view, delete, move and mark function, and has not received mail recall function; deleted module view of the mail system in the deleted items to delete, move and mark function; implement a query for all mail module according to the mail retrieval, word position, subject, sender address, address and date of inquiry; to achieve a personal email address stored personal mail list Storage and management, including new contacts, delete contacts and join the group and other functions; realize the storage function, can enterprises of all departments or related personnel organization mail address mail list includes writing, list of letter, advanced search and add a personal mail list and other functions. The implementation of enterprise e-mail system, make the enterprise information transfer from the printed letters delivered to the e-mail transfer, and e-mail can be used repeatedly, improve the efficiency of the staff, through personal communication e-mail system in enterprise organization and record management and use of mail list, the mail address in more convenient, improve work efficiency of employees at the same time, also further improved the correctness of the data and email address, and provide basis for enterprise management decision-making; the system construction of enterprise e-mail system strictly on the basis of relevant safety regulations, ensure The system in the network layer transmission security. This system uses the REST architecture style,.NET as a development platform, the database uses SQL Server 2008, C# as the theme of the development of language, developed a REST style architecture based on B/S architecture of e-mail system, to further improve the system's usability, maintainability and integrated. Development and use of this system, not only has important practical significance to enhance the transmission capacity of the enterprise information, to improve the internal management of enterprises, has a larger role to enhance the management efficiency, the realization of electronic business management process of specialization, to achieve a high efficiency, high performance enterprise e-mail system.

【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TP393.098

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