因特网 (Internet)是一组全球信息资源的总 汇.有一种粗略的说法,认为INTERNET是由于许 多小的网络(子网)互联而成的一个逻辑网,每 个子网中连接着若干台计算机(主机).Internet以相互交流信息资源为目的,基于 一些共同的协议,并通过许多路由器和公共互联 网而成,他是一个信息资源和资源共享的集合. 计算机网络只是...
In 1985, there were about twothousand people on the Internet, but nowthere are over ninety million people. Eachmonth the Internet welcomes millions of newusers.The Internet is an excellent communicationtool. You are able to talk with many peoplearound the world at the same time. You canalso ...
Technically, Internet is a universal system of computer networks that are interconnected to serve millions or even billions of people around the world. It is like grasping the whole globe with your hands. Internet connects people from all corners of the earth. However, before you dig in to wh...
is a company that provides access to the internet, usually in exchange for a fee. a web host, on the other hand, is a company that provides storage space and services such as website development and maintenance; they’re also responsible for making sure websites are accessible online. what...
An internet speed of at least 25Mbps is good for Wi-Fi. That will make sure that multiple people get adequate bandwidth on your Wi-Fi network while multiple devices are being used at the same time. For larger households, a speed of 100Mbps is even better. Generally, aim to get 25Mbps...
The Internet is a worldwide network, linking computers to computers. Each computer runs software to provide or ‘serve’ information, or to access and view information. The Internet transports the information — like a giant plumbing system. ...
1. **选项A**:“It’s a big computer.” 互联网并非单一的“大计算机”,而是由无数计算机和网络互联构成的分布式系统。此选项错误。 2. **选项B**:“It’s a small group of computers.” “small group”与互联网的实际规模不符,互联网的覆盖范围和设备数量极其庞大。此选项错误。 3. **选项...
An Internet Protocol (IP) is a set of rules and standards that govern the waydatais transmitted over networks, enabling devices to communicate with each other. It serves as the foundation for Internet communication, assigning unique numerical addresses to devices (like computers and smartphones) ca...
By first exploring the meaning of the word “internet” and subsequently tracing its origins, this article shows how “internet” evolved from an adjective describing a class of networking activities into a proper noun defining the foundation of the current “internet” as early as 1976. It is ...
IP addresses.IP addresses are used to identify devices on the internet. These can include IPv4 addresses such as 192.168.1.1, which is the default IP address manyroutermanufacturers use to access a router's interface.IPv4 addresses are shorter than IPv6 addresses, which are designed to handle ...