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电子政务是政府管理方式的革命。通过政府机构的门户网站以及内联网或外联网,政府机构可以向各级政府部门,以及向社会公众和企业提供7×24小时服务,从而加强其管理职能。另一方面,电子政务也使政府机构大量减少文书工作、优化业务运行、提高监督力度、提升工作效率,更好地为公众服务。电子政务面临的首要问题就是如何保障信息安全。了减少天灾人祸对政府网络及其服务造成的严重影响,以及因此造成的对社会和经济的影响,各级政府机构比以任何时候都更加需要做好网络的安全防御工作。保障政府信息安全的措施之一,是实现内外网隔离;措施之二, (?)快速实现灾难恢复。
E-government is the revolution of government management. Through government agencies’ portals and intranet or extranet, government agencies can strengthen their regulatory functions by providing 24/7 service to government agencies at all levels and to the general public and businesses. On the other hand, e-government has also made it possible for government agencies to drastically reduce clerical work, optimize business operations, improve supervision, improve work efficiency and better serve the public. The primary problem facing e-government is how to protect the information security. In order to reduce the serious impact caused by man-made natural and man-made disasters on government networks and their services and their social and economic impact, all levels of government agencies need more than ever to do a good job in network security and defense. One of the measures to protect the government information security is to isolate the internal and external networks. The second measure (?) Is to quickly realize the disaster recovery.