题目内容:
Each machine in the internet is assigned a unique network address,called ( ) ,that is used to identify the machine for communication purposes.
A.MAC address
B.IP address
C.host address
D.domain name address
参考答案:
答案解析:
Each machine in the internet is assigned a unique network address,called ( ) ,that is used to identify the machine for communication purposes.
A.MAC address
B.IP address
C.host address
D.domain name address