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类型江西国税信息系统安全域划分与等级保护设计.pdf

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    关 键  词:
    江西 国税 信息系统 全域 划分 等级 保护 设计
    资源描述:
    同济大学
    硕士学位论文
    江西国税信息系统安全域划分与等级保护设计
    姓名:赵新亮
    申请学位级别:硕士
    专业:软件工程
    指导教师:王力生;张洁卉
    20060401
    摘要
    摘要
    随着网络技术的飞速发展,各国政府均力求打造良好电子政务环境,
    努力为国民提供快捷服务平台,建立高效、廉洁的政府。同时税务部门
    作为政府的重要组成部分,如何提高税收工作的效率,更好地服务于厂
    大纳税人,成为税收工作的关键。建立一个稳定、安全、可靠的税务电
    子政务系统已列为税务信息化建设重要议程。如何因地制宜地建设信息
    安全体系成为税务系统备受关注的课题之
    一个安全可靠的信息系统必须统筹考虑核心涉密系统、内部业务系
    统、政务网络系统和互联网的建设。尤其是在省级数据集中处理的信息
    系统中,必须统筹信息系统安全建设。研发税务信息系统安全建设一般
    要遵循的途径是:合理的规划,周密的设计,严谨的实施。关键是根据
    税务信息系统特点,合理划分信息区域,并根据有关规定对各区域做好
    等级保护
    本文研究省国税局为中心的安全域的划分与等级保护体系。文中首
    先介绍了信息安全的基本概念和国内外现状。根据党中央国务院、公安
    部和国家税务总局的有关要求,对江西省信息系统安全建设提出了总体
    规划。分别介绍了国税系统信息安全状况,安全域的划分与管理,安全
    域的等级保护,文章最后介绍了全省国税系统安全规划与建设
    关键词:安全域,等级保护,电子政务,税务机关
    abstract
    Abstract
    With the rapid development of network technology, every country strives for a good
    environment of electronic government affair, try to offer a quick service and build an
    efficient and uncorrupted government. At the same time, as the significant part of revenue
    section, it is the key for revenue work to how to improve its efficiency and better serve
    vast taxpayers. It has been the important agenda of revenue information establishment to
    build a steady, safe and reliable electronic government affair system. How to establish
    information security system according to various regions has become one of the tasks that
    are paid great attention
    A safe and reliable information system must overall invoive the construction of
    kernel confidentiality-involved system, internal business system, government
    network system and Internet. The security construction of information system is essential
    especially for provincial data-processing information system. Research and development
    of security construction of revenue information system generally follows: rational
    planning, careful design and precisely implement. It is essential to partition information
    region rationally according to the characteristics of revenue information system and make
    ranked protection to each region according to related regulations
    The article researches the partition of security domain centralized in provincial
    state-revenue and ranked protection system. Firstly it introduces the principal conceptions
    of information security and its domestic and overseas status. It presents an overall layout
    for security construction of Jiangxi revenue information system according to related
    requirements issued by State Department, Police and State Revenue. The article
    introduces the status of information security of state revenue, partition, management and
    ranked protection of security domain. The last part of the article introduces the layout and
    secutity construction ofJiangxi statc-revenue system
    Key words: security domain, ranked protection, electronic government
    affair. revenue office
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