2021年系统架构设计师上午真题及答案解析（八）

71-75The prevailing distributed computing model of the curent era is called ctiem servarcomputing.A tafi，is a solution in which the presentation.presentatoanaogic.application logic,data manipulation and data layers are distributed between client PCs and one or more servers.A (72) is a personal computer that does not have to be very powerfil in terms of processor speed and memory because it only presents the interface to the user.A (733 is a personal computer,notebook.computer,or workstation that is typically more powerfil in terms of processor speed,memory,and storage capacity.A (74)hosts one or more shamad database but also executes all database commands and services for information systems.A (n)(75）hosts Internet or intranet web sites,it communicates with clients by returning to them documents and data.

单选题问题1

A client/Server system

B Client-side

C Serve-sider

D Database

单选题问题2

A Serve-sider

B Browser

C Fat client

D Thin client

单选题问题3

A Cloud platform

B Cluster system

C Fat client

D Thin client

单选题问题4

ATransaction server

B Database serverer

C Application server

D Message server

单选题问题5

A Database server

B Message server

C web server

D Application server