２００７年第３６期Ｂ２０版《新词》

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　　WEP
　　
　　Short forWireless Encryption Protocol, WEP is part of the IEEE 802.11 wireless networking standard and was designed to provide the same level of security as that of a wired LAN. Because wireless networks broadcast messages using radio, they are susceptible to eavesdropping. WEP provides security by encrypting data over radio waves so that it is protected as it is transmitted from one end point to another.
　　
　　WEP
　　
　　WEP系“无线加密协议”的缩写，它是IEEE802.11无线联网标准的一部分，设计用于提供和有线局域网同等水准的安全性。由于无线网利用无线电广播消息，所以易被窃听。WEP通过对用无线电波传播的数据进行加密而提供安全性，因此当数据从一个点向另一点传送时可以提供保护。
　　
　　WPA
　　
　　Short for Wi-Fi Protected Access, a Wi-Fi standard that was designed to improve upon the security features of WEP. WPA aims to provide stronger wireless data encryption than WEP, In order to use WPA all devices on the network must be configured for WPA. If a device is not configured for WPA, it will usually fall back to the lesser WEP encryption scheme, enabling the wireless devices to communicate on the network.
　　
　　WPA
　　
　　WPA系“Wi-Fi保护接入”的缩写，是一种设计旨在改进WEP安全特性的Wi-Fi标准。WPA目标是提供优于WEP的无线数据加密，为了使用WPA，网络上的所有设备都必须为WPA进行配置。如果有一个设备没有按WPA配置，那么通常又要回到较差的WEP加密方案，才能使无线设备在网上进行通信。

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