题目内容
（请给出正确答案）
[单选题]
（)是将Internet中PKI安全机制引入到无线网络环境中的一套遵循既定标准的密钥及证书管理平台体系。
A.RSA
B.SET
C.DES
D.WPKI
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题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A.RSA
B.SET
C.DES
D.WPKI
如果结果不匹配，请 联系老师 获取答案
更多“()是将Internet中PKI安全机制引入到无线网络环境中…”相关的问题
IE工具菜单“Internet属性”中的“安全”标签将Intemet划分的区域有()。
[A]Internet
[B]Extranet
[C]本地Jntranet
[D]受信任的站点
A.过滤封锁机制
B.安全
C.可信赖
D.不安全
E.不可信赖
选出应填入下面一段英语中______内的正确答案。
Public Key Infrastructure (PKI) service providers offer organizations fully integrated PKI-managed services designed to secure Intranet, Extranet, Virtual Private Network (VPN), and e-commerce applications. PKI solutions can enable a number of security services, including strong authentication and non-repudiation oftransaction.
eToken enables the users of PKI systems to generate and store(1)and digital certifications inside the token, creating a secure environment and allowing full portability and maximum ease of use. eToken Pro can also perfonn sensitive on-chip(2)operations, ensuring that users' keys are never exposed to PC environment, eToken eliminates the need to store(3)and keys on a hard disk or browser file, or to transmit them across the Internet/Extranet, assuring peace-of-mind and confidence during online communications.
A digital signature is created using the private key of an individual to ensure the validity of his request. This technology can be used to guarantee(4)of various transactions. The strength of either the authentication level or the digital signature relies on the level of protection offered to the private key. eToken PRO offers the maximum level of security, since it enables the use of the private key for signing and authenticating inside the eToken.
The most secure use of authentication involves enclosing at least one certificate with every signed message. The message(5)verifies the certificate using the CA's public key. If the sender's public key is legitimate, the recipient verifies the message's signature. Digital signatures created with a private key are verified with the digital certificate containing the public key.
A.学校应当建立、健全安全制度和应急机制，对学生进行安全教育，加强管理，及时消除隐患，预防发生事故
B.不得将学校分为重点学校和非重点学校
C.对未完成义务教育的未成年犯和被采取强制性教育措施的未成年人应当进行义务教育
D.学校不得聘用曾经因故意犯罪被依法剥夺政治权利或者其他不适合从事义务教育工作的人担任工作人员
