单选

● Web服务(web service)的主要目标是跨平台的操作性,它有许多适用场合。但某些情况下,Web服务也会降低应用程序的性能。下列情况中,__(28)__不适合采用Web服务作为主要的系统集成技术。

(28)

  • ● Web服务(web service)的主要目标是跨平台的操作性,它有许多适用场合。但某些情况下,Web服务也会降低应用程序的性能。下列情况中,__(28)__不适合采用Web服务作为主要的系统集成技术。    (28)A.B2B集成            
  • B.集成不同语言编写的在不同平台上运行的应用程序
  • C.跨越防火墙         
  • D.构建单机应用程序
参考答案
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● Ethernet is the commonly used loc

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(69)

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● 有关风险识别,以下说法不正确的是__(67)__。

(67)

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