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What does the same IP address mean?

2025-01-28 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Internet Technology >

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This article is about what the same meaning of IP address means. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

The same ip address means that another computer in the same network is using the same IP address as yours; IP address is a way of addressing hosts on Internet, also known as Internet protocol addresses; IP addresses are a unified address format provided by the IP protocol.

IP address means that another computer on the same network is using the same IP address as yours.

An IP address (English: Internet Protocol Address) is a way of addressing a host on Internet, also known as an Internet protocol address. IP address is a unified address format provided by IP protocol, which assigns a logical address to every network and host on the Internet to shield the differences in physical addresses. Common IP addresses are divided into two categories: IPv4 and IPv6. There are also some ip agent software, but most of them charge for it.

Related introduction:

IP protocol

IP protocol is designed for computer networks to communicate with each other. In the Internet, it is a set of rules that enable all computer networks connected to the Internet to communicate with each other, stipulating the rules that computers should abide by when communicating on the Internet. The computer system produced by any manufacturer can interconnect with the Internet as long as it complies with the IP protocol. The network systems and equipment produced by various manufacturers, such as Ethernet and packet switching networks, cannot communicate with each other, and the main reason is that the basic units of the data they transmit (technically called "frames") have different formats. IP protocol is actually a set of protocol software composed of software programs, which uniformly converts different "frames" into "IP Datagram" format. This conversion is one of the most important features of the Internet, so that all kinds of computers can communicate with each other on the Internet, that is, it has the characteristic of "openness". It is because of the IP protocol that the Internet has rapidly developed into the largest and open computer communication network in the world. Therefore, the IP protocol can also be called "Internet protocol".

IP address

There is also a very important content in the IP protocol, that is, every computer and other device on the Internet is given a unique address, called the "IP address". Because of this unique address, it ensures that users can efficiently and conveniently select the objects they need from tens of thousands of computers when they operate on networked computers.

The IP address is like our home address. If you want to write to someone, you need to know his or her address so that the postman can deliver the letter. A computer sends messages just like a postman. It must know the only "home address" so as not to send the letter to the wrong person. It's just that our address is expressed in words, and the address of the computer is represented by binary numbers.

The IP address is used to number the computer on the Internet. What you see every day is that every networked PC needs an IP address in order to communicate normally. We can compare "personal computer" to "a phone", then "IP address" is equivalent to "phone number", and the router in Internet is equivalent to the "program-controlled switch" of telecommunications bureau.

An IP address is a 32-bit binary number that is usually divided into four "8-bit binary numbers" (that is, 4 bytes). IP addresses are usually expressed as "dotted decimal" in the form of (a.b.c.d), where a recordbrech c _ r d is a decimal integer between 0,255. Example: dotted decimal IP address (100.4.5.6), which is actually a 32-bit binary number (01100100.00000100.00000101.00000110).

Thank you for reading! This is the end of the article on "what does the same IP address mean?". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

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