In order for computers or other digital devices can communicate over the internet, they need what is called an IP address. The IP address let all the billions of computers over the worldwide web to be differentiated from one another. In essence, an IP address is a computers identity. You can think of it as a postal address, without which a package cannot be delivered to the recipient.
IP is short for the words Internet Protocol. IP is a set of rules that govern internet security and facilitates the completion of a great many actions on the worldwide web. The IP addresses is a part of the logically designed grip that oversee the communication online by locating both the destinations and initiating computers to enable the contact between devices.
IP addresses are composed of four sets of numbers with each set composed of between one to three numbers which can range from 0 to 225 and can look like 021.08.71.0; each group of four numbers that make up the address allow devices to send and receive information. These IP addresses make sure that the information reached the correct destination. Without the IP addresses, it will be impossible for a device to send or receive any information over the internet. IP addresses can either be static or dynamic.
Static IP addresses, as the name implies, are permanent and do not change. This permanence allows for ease and reliability for computers to contact other devices. Static IP addresses contain information that can help pinpoint the exact location of a computer or digital device. It can even help determine which ISP or internet service provider is providing the internet services for the computer.
The IP address that is static contains information like the devices city, region, country and continent, too. Having static IP addresses are ideal for those who like using VOIP (voice over internet protocol), online gaming and or any other function where users need to have computers communicate and locate each other with ease. Although static IP addresses are thought of as being less secure than dynamic addresses, using safe internet practices can ensure less difficulties and safety from data mining practices.
IP addresses that are dynamic, on the other hand, are temporary and can change every time a computer or device connects to the internet. Dynamic IP addresses are taken from a pool of IP addresses that are shared among the users. There are many internet service providers that allow their subscribers to share the IP addresses allocated for them because of the limited number of these addresses. Having the addresses shared between users lowers cost. This practice also allows the ISP to service more customers than they would normally be able to. However, dynamic IP addresses is not ideal to use for VOIP, playing games online because it is less reliable then static IP addresses. The dynamic IP addresses could cause the service to get disconnected while you are participating on online games or using VOIP.
Using dynamic DNS services makes access easier for computers or devices using dynamic IP addresses though they are temporary. This service can entail extra charges and ISPs can provide information regarding dynamic DNS services.