Yes. There are a number of ways this can (and in fact does) happen. The most obvious happens in a DHCP request, which is a method by which a computer that does not have an IP address gets an IP address from a DHCP server.
IP address is an logical value which is used to communicate with different computer in network.
No, an IP address is given to each internet provider, not each computer. For example, there could be five computers hooked up to the same network in which case they'd all have the same IP address.
Because without an IP address a device cannot communicate on a network. Within a LAN, an IP address must be unique.
When configuring Netgear, you need to know your IP Address because your IP is used by all devices to communicate with each other on a computer network setup.
IP is needed for all Internet communications, not just when you browse the Internet with Internet Explorer. The IP address is basically the address that distinguishes where you want to send information to, and from where the information comes. There simply has to be a way to distinguish with which of the millions of computers in the World you want to communicate.
The source address contains the IP address of the computer (or other host) that sends the IP packet.The source address contains the IP address of the computer (or other host) that sends the IP packet.The source address contains the IP address of the computer (or other host) that sends the IP packet.The source address contains the IP address of the computer (or other host) that sends the IP packet.
IP Address
Name resolution is a function of DNS (Domain Name System). Computers do not use names to communicate with each other in TCP/IP networks or on the Internet. Instead, they use IP Addresses. An IP Address is a series of numbers (IPv4). For example, the IP Address for this site (wiki.answers.com) is 67.196.156.25. That is not exactly a number that most humans will find easy to remember. In order to be able to type http://wiki.answers.com/ into your browser and get to the site successfully, your computer has to contact a DNS Server. The DNS Server will take the name you pass it, and return an IP address. Your computer will then use this IP Address to communicate with the remote web server, and then your browser can display the page. Without DNS, you would have to know the IP address of every server you wanted to connect to.
Your IP is your "Internet Protocol" address. It is a way of identifying your computer system in the network of computers we call the internet. When you pay an isp to link you into the system, they will probably give you a modem, and it will have an IP address to communicate with the network. You can see what that address is by going to whatismyip.com. You can also type in on the command prompt ipconfig /all to get your IPv4 and IPv6
No, even though the two PCs are physically connected they need an IP address to communicate. The switch uses the MAC physical address to determine the switching but the network software requires an IP address and a subnet mask attached to the adaptor.
I don't exactly understand to whom you want to give you your IP address, but the IP address is not a great secret. Any communication that gets out of your computer includes your computer's IP address, because that is the address to which the other computer must reply.I don't exactly understand to whom you want to give you your IP address, but the IP address is not a great secret. Any communication that gets out of your computer includes your computer's IP address, because that is the address to which the other computer must reply.I don't exactly understand to whom you want to give you your IP address, but the IP address is not a great secret. Any communication that gets out of your computer includes your computer's IP address, because that is the address to which the other computer must reply.I don't exactly understand to whom you want to give you your IP address, but the IP address is not a great secret. Any communication that gets out of your computer includes your computer's IP address, because that is the address to which the other computer must reply.
The IP Address identifies a PC on a network. Source: I am an IT student in College :)