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質問 1：
The following description of the characteristics of CLOUDSTACK is correct.
A. CLOUDSTACK can help users better coordinate server, storage, and network resources to build a LAAS platform
B. CLOUSTACK can deploy new services on an unlimited scale and faster
C. CLOUDSTACK is an open source database software
正解：A,B,C
質問 2：
The following is Engineer A's understanding of CPU, the correct one is.
A. Strong CPU management ability, good at management and scheduling, such as data reading duties, file management, etc.
B. CPU is the computing core and control core of a computer
C. Compared with GPU, CPU is parallel during data processing, so it is suitable for processing large-scale data.
D. Compared with other chips, the CPU has the strongest computing power and the largest number of cores.
正解：A,B
質問 3：
Memory is one of the most important parts in the computer. What is wrong about the definition of memory is.
A. Memory is also called internal storage, its role is to backup and copy and permanently store the calculation data in the CPU to improve the reliability of the data
B. When the computer is running, the CPU will transfer the data that needs to be calculated to the memory for operation. When the operation is completed, the CPU will transfer the results out. The operation of the memory also determines the stable operation of the computer.
C. Memory, also known as main memory, is a storage space that the CPU can directly address and is made of semiconductor devices
D. Memory is relative to the outside world, its main feature is fast access rate
正解：A
質問 4：
ARM microprocessors have been used in various product markets such as industrial control, consumer electronics, communication systems, network systems, and wireless systems. The following description about the characteristics of the ARM architecture is wrong.
A. Extensive use of registers. Most data operations are done in registers, and instruction execution is faster
B. Supports 16-bit, 32-bit, and 64-bit instruction sets, and is well compatible with various IOT, terminal to cloud application scenarios
C. The same function and performance occupy a small chip area, low power consumption, higher integration, and more hardware CPU cores have better concurrent performance
D. Use a complex instruction set. High processing efficiency
正解：D
質問 5：
Which of the following main modules of the basic structure of the HPC system do not have specific properties for application scenarios.
A. Job management
B. Middleware
C. operating system
D. development tools
正解：A
質問 6：
This low-level software for appearance, such as ERP, CRM, HR, etc.
A. Middleware
B. Data empowerment
C. Application software
正解：B
The following description of the characteristics of CLOUDSTACK is correct.
A. CLOUDSTACK can help users better coordinate server, storage, and network resources to build a LAAS platform
B. CLOUSTACK can deploy new services on an unlimited scale and faster
C. CLOUDSTACK is an open source database software
正解：A,B,C
質問 2：
The following is Engineer A's understanding of CPU, the correct one is.
A. Strong CPU management ability, good at management and scheduling, such as data reading duties, file management, etc.
B. CPU is the computing core and control core of a computer
C. Compared with GPU, CPU is parallel during data processing, so it is suitable for processing large-scale data.
D. Compared with other chips, the CPU has the strongest computing power and the largest number of cores.
正解：A,B
質問 3：
Memory is one of the most important parts in the computer. What is wrong about the definition of memory is.
A. Memory is also called internal storage, its role is to backup and copy and permanently store the calculation data in the CPU to improve the reliability of the data
B. When the computer is running, the CPU will transfer the data that needs to be calculated to the memory for operation. When the operation is completed, the CPU will transfer the results out. The operation of the memory also determines the stable operation of the computer.
C. Memory, also known as main memory, is a storage space that the CPU can directly address and is made of semiconductor devices
D. Memory is relative to the outside world, its main feature is fast access rate
正解：A
質問 4：
ARM microprocessors have been used in various product markets such as industrial control, consumer electronics, communication systems, network systems, and wireless systems. The following description about the characteristics of the ARM architecture is wrong.
A. Extensive use of registers. Most data operations are done in registers, and instruction execution is faster
B. Supports 16-bit, 32-bit, and 64-bit instruction sets, and is well compatible with various IOT, terminal to cloud application scenarios
C. The same function and performance occupy a small chip area, low power consumption, higher integration, and more hardware CPU cores have better concurrent performance
D. Use a complex instruction set. High processing efficiency
正解：D
質問 5：
Which of the following main modules of the basic structure of the HPC system do not have specific properties for application scenarios.
A. Job management
B. Middleware
C. operating system
D. development tools
正解：A
質問 6：
This low-level software for appearance, such as ERP, CRM, HR, etc.
A. Middleware
B. Data empowerment
C. Application software
正解：B
藤原** -
本当に助けになりました。問題も解説も良質なので、たくさん問題を解いておきたい方にはおすすめできますね。
しかも試験の問題にも入ていて、高得点で受かりました。