更多"The Internet is a global system of "的相关试题:
[填空题]The Internet is a global system of inter-connected computer networks to serve billions of users worldwide. It is a network of networks that (36) of millions of private, public, business, (37) and government networks of local to global (38) that are linked by a broad amount of electronic and optical (光纤的) networking (39) . The Internet carries a vast amount of information (40) and services.
Most traditional communications (41) , such as telephone and television services, are reshaped or (42) using the technologies of the Internet, giving (43) to services such as Voice over Internet. Newspaper publishing has been reshaped into websites and blogs. (44) .
The origins of the Internet reach back to the 1960s when the United States funded research projects of its military agencies to build robust and distributed computer networks. (45) . It led to the commercializat
[填空题]
Internet, computer-based global information system. The
Internet is composed of many interconnected computer networks. Each network may
link tens, hundreds, or even thousands of computers, enabling them to share
information with one another and to share computational resources such as
powerful supercomputers and databases of information. The Internet has made it
possible for people all over the world to communicate with one another
effectively and inexpensively.
41__________.
The
Internet has brought new opportunities to government, business,
and education. Governments use the Internet for internal communication,
distribution of information, and automated tax processing. In addition to
offering goods and services online to customers, businesses use the Internet to
interact with other businesses.
42__________.
Use of the Internet has grown tremendously since its inception. The Internet’s
success arises from its flexibility. Instead