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Firewall is a(74) mechanism used by organizations to protect their LANs from the Internet.
Firewall is a(74) mechanism used by organizations to protect their LANs from the Internet.
admin
2010-01-17
36
问题
Firewall is a(74) mechanism used by organizations to protect their LANs from the Internet.
选项
A、reliable
B、stable
C、peaceful
D、security
答案
D
解析
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本试题收录于:
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