最近杀毒软件中出现云杀毒的字样,那么什么是云杀毒呢?先要从“云”这个概念说起。云,指的是网络中的所有计算机,这是个共享资源的概念,就像搜索引擎,把网络中的资源拿来共享,这样,我们直接在共享的空间里使用文档、软件、病毒库等资源。“云杀毒”就是病毒库不全部在自己的电脑中,而是在共享的服务器里,扫描的时候互相扫描,由此做出判断是否有病毒。这样,就不必在本地电脑中下载病毒库,既能节省电脑使用空间,又能提高电脑的安全性。 Recently anti-virus software appeared in the words of cloud antivirus, then what is the cloud anti-virus? First from the “cloud” concept. Cloud, refers to all the computers in the network, which is a concept of shared resources, like search engines, to share the resources in the network, so that we directly in the shared space using documents, software, virus database and other resources . “Cloud Antivirus ” is the virus database is not all in their own computer, but in a shared server, scan each other to scan, to make a judgment whether there is a virus. In this way, it is not necessary to download the virus database in the local computer, which can save computer space and improve the security of the computer.