The first half of 2019 Zhenti and answers Information Systems Project Management Division, brush title
RF technology is applied to multi 1.RFID things (1).
A. Network Layer
B. aware layer
C. Application Layer
D. transport layer
Answers [C]
2. Construction of wisdom reference model city (2) the use of SOA (service oriented architecture), cloud computing, big data technologies, carrying intelligence application layer related applications, provide a variety of services and sharing of resources required by the application.
A. communication network layer
Computing and storage layer B.
IOT perception layer C.
D. Data services and support layer
Answers [D]
3. In the information system life cycle, not including development phase (3).
A. System Planning
B. System Design
C. Systems Analysis
D. system implementation
Answers [A]
More topics soft test information, please go to "micro-letters applets", search [ soft test Zhenti set ], 2017-2019 years Zhenti free brush title!
