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近年来,计算机网络信息技术呈现出快速发展的趋势,而且网络技术与其相辅相成,使得网络与人的关系更加紧密,同样也进一步推动了经济与文化等多个领域的交流与沟通。与此同时,社会发展同样带动了科学技术的进步,所以,网络技术也随之发展并不断成熟。然而,伴随而来的网络安全事故带来了严重的负面影响。要想为用户提供更加安全的网络,就必须要高度重视网络安全维护的重要作用。基于此,文章将计算机局域网作为研究重点,阐述了硬件维护和网络安全的相关内容,以供参考。
In recent years, computer network information technology has shown a trend of rapid development, and network technology and its complementarity, making the network more closely linked to people, but also to further promote the economic and cultural exchanges and communication and other areas. At the same time, social development has also led to advances in science and technology. As a result, the development of network technologies has also continued to grow. However, the ensuing cyber security incidents have had a serious negative impact. To provide users with a more secure network, we must attach great importance to the important role of network security and maintenance. Based on this, the article regards the computer LAN as the research focus, expounds the hardware maintenance and the network security related content, for reference.