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Open Systems
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缩写, 军队, 商业
OS
Open System
['əupən'sɪstɪm]
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计算, 缩写
OS
open system
['əupən'sɪstɪm]
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信息技术
A model for the design of a network. The open systems interconnect
OSI
model defines groups of functionality required to network computers into layers. Each layer implements a standard protocol to implement its functionality. There are seven layers in the OSI model.
Open Systems
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