【名词&注释】
软件设计(software design)、因特网(internet)、系统研究(system research)、集中式(centralized)、设计者(designer)、用户名(username)、创造性的(creative)
[单选题]目前计算机网络中广泛使用的加密方式为()
A. 链路加密
B. 节点对节点加密
C. 端对端加密
D. 以上都是
查看答案&解析
点击获取本科目所有试题
举一反三：
[多选题]●Software designis a (66) process.It requires acertain (67) of flair on the partof the designer.Design can not be learned from a book.It must be practiced and learnt by experienceand study of existing systems.A well (68) software system is straightforward to implementand maintain，easily (69) and reliable.Badly (68) software systems，although theymay work are (70) to be expensive to maintain，difficult to test and unreliable.(66)
A. create
B. created
C. creating
D. creative
E. amount
F. amounted
G. mount
H. mounted
I. design
J. designed
K. designing
L. designs
M. understand
N. understands
O. understanding
P. understood
Q. like
R. likely
S. unlike
T. unlikely
[多选题]关于Skype的描述中，正确的是
A. 超级结点负责用户认证
B. 登录服务器保存用户密码
C. 支持好友列表
D. 采用H.323编码
E. 采用集中式拓扑
本文链接：https://www.zhukaozhuanjia.com/download/4z0xlp.html
