题目内容
（请给出正确答案）
为了弥补WEP的安全缺陷，WPA安全认证方案中新增的机制是（）。
A.共享密钥认证 B.临时密钥完整性协议 C.较短的初始化向量 D.采用更强的加密算法
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“为了弥补WEP的安全缺陷，WPA安全认证方案中新增的机制是（）。A.共享密钥认证 B.临时密钥完整性协议”相关的问题
为了弥补 WEP 协议的安全缺陷，WPA 安全认证方案增加的机制是（） 。
A.共享密钥认证
B.临时密钥完整性协议
C.较短的初始化向量
D.采用更强的加密算法
在WIFI安全协议中，WPA与WEP相比，采用了__（60）__。
A．较短的初始化向量
B．更强的加密算法
C．共享密钥认证方案
D．临时密钥以减少安全风险
A、[AC-WLAN-view]]security-profile name security-1 id 1 [AC-WLAN-sec-prof-security-1] open authentication-method open-system [AC-WLAN-sec-prof-security-1] security-policy open [AC-WLAN-sec-prof-security-1] quit
B、[AC-WLAN-view] security-profile name security-1 id 1 [AC-WLAN-sec-prof-security-1] wep authentication-method open-system [AC-WLAN-sec-prof-security-1] security-policy wep [AC-WLAN-sec-prof-security-1] quit
C、[AC-WLAN-view] security-profile name security-1 id 1 [AC-WLAN-sec-prof-security-1] wpa2 authentication-method open-system [AC-WLAN-sec-prof-security-1] security-policy wpa2 [AC-WLAN-sec-prof-security-1] quit
D、[AC-WLAN-view] security-profile name security-1 id 1 [AC-WLAN-sec-prof-security-1] wpa authentication-method open-system [AC-WLAN-sec-prof-security-1] security-policy wpa [AC-WLAN-sec-prof-security-1] quit
A、AC-WLAN-view] security-profile name security-1 id 1 [AC-WLAN-sec-prof-security-1] open authentication-method open-system [AC-WLAN-sec-prof-security-1] security-policy open [AC-WLAN-sec-prof-security-1] quit
B、AC-WLAN-view] security-profile name security-1 id 1 [AC-WLAN-sec-prof-security-1] wep authentication-method open-system [AC-WLAN-sec-prof-security-1] security-policy wep [AC-WLAN-sec-prof-security-1] quit
C、AC-WLAN-view] security-profile name security-1 id 1 [AC-WLAN-sec-prof-security-1] wpa authentication-method open-system [AC-WLAN-sec-prof-security-1] security-policy wpa [AC-WLAN-sec-prof-security-1] quit
D、AC-WLAN-view] security-profile name security-1 id 1 [AC-WLAN-sec-prof-security-1] wpa2 authentication-method open-system [AC-WLAN-sec-prof-security-1] security-policy wpa2 [AC-WLAN-sec-prof-security-1] quit
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