David Stern is glad to see Houston Rocke

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问题:

David Stern is glad to see Houston Rockets all-star center Yao Ming return, saying it’s important to the NBA, the Rockets and China. “China is an important market for us. People __ 小题1:_____ when Yao’s on court. So we are looking forward to having him back next season.” Stern said.

When asked how it would be different after Yao retires, Stern said, “After he retires, we hope that we can continue to work with him. He may become the Chinese ambassador(大使)because he __小题2:____ here .”

Yao’s role has already started to change. He became the owner of his home team, the Shanghai Sharks. Stern said, “To be a boss of a team is a hard job, but I believe Yao Ming can __小题3:_____. ” “I think he didn’t have any experience in having a team. He will face lots of difficulties to run a team,” he said. “But I think he is so smart that he can make it.”

考点:问答题
题型:完形填空

治疗阳萎肾阳不足证,应选用:()

A.丁香 

B.细辛 

C.花椒 

D.小茴香 

E.高良姜

题型:完形填空

智能建筑的安全防范系统,出入口控制系统中最常用的除出门按钮外,还有()。

A.室内对讲机

B.门磁

C.电子锁具

D.电锁

题型:完形填空

阅读以下关于信息系统安全性的说明。

[说明]


某大型跨国企业的IT部门一年前基于SOA(Service-Oriented Architecture)对企业原有的多个信息系统进行了集成,实现了原有各系统之间的互连互通,搭建了支撑企业完整业务流程运作的统一信息系统平台。随着集成后系统的投入运行,IT部门发现在满足企业正常业务运作要求的同时,系统也暴露出明显的安全性缺陷,并在近期出现了企业敏感业务数据泄漏及系统核心业务功能非授权访问等严重安全事件。针对这一情况,企业决定由IT部门成立专门的项目组负责提高现有系统的安全性。
项目组在仔细调研和分析了系统现有安全性问题的基础上,决定首先为在网络中传输的数据提供机密性(Confidentiality)与完整性(Integrity)保障,同时为系统核心业务功能的访问提供访问控制机制,以保证只有授权用户才能使用特定功能。
经过分析和讨论,项目组决定采用加密技术为网络中传输的数据提供机密性与完整性保障。但在确定具体访问控制机制时,张工认为应该采用传统的强制访问控制(Mandatory Access Control)机制,而王工则建议采用基于角色的访问控制(Role-BasedAccess Control)与可扩展访问控制标记语言(eXtensible Access Control Markup Language,XACML)相结合的机制。项目组经过集体讨论,最终采用了王工的方案。

请用400字以内的文字,分别针对采用对称加密策略与公钥加密策略,说明如何利用加密技术为在网络中传输的数据提供机密性与完整性保障。

题型:完形填空

用户上网APN名包括TI和OI两部分。()

题型:完形填空

对垂直安定面的垂直度检查应当在何时进行:().

A.完成水平安定面的校装之后

B.完成机翼的校装之后

C.完成对称性检查之后

D.水平安定面校装之前

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