Most Internet service providers (ISP) have made it part of their package to change IP. The Internet Protocol address, or the IP address, of a computer is that computer's unique address in the online network. And in offering online security and privacy to its customers, the Internet service providers have gone on to use dynamic IPs instead of static IPs.

In your quest to choose an Internet service provider for your home computer or your office connection, you should consider the type of IP address that the service is providing. The recommended one of the two would by the dynamic IPs.

Let us first be familiar with the two types of IP addresses. The first is the static IP, which is assigned to the computer by the network. This address does not change whenever we connect to the Internet. The settings of your computer will remain the same and intact, allowing the computer to connect to the Internet and get data faster.

In contrast to the static IP address, the dynamic IP address is allocated by a router, and it uses DHCP, or Dynamic Host Configuration Protocol. The DHCP allows for the allocation of an IP address to your computer when you connect to the Internet. It picks up the allocated IP address from a pool of IP addresses available, and every time you connect to the Internet you will have a different IP address. Most Internet service providers use this for their customers. Not all, though, and we have to know what kind of address system the Internet service providers are running on.

As stated above, dynamic IPs are the preferred one of the two. They were made to change and go to another computer user, giving another user that IP address. Your IP will also will be a different one the next time you log onto the Internet. It's a change "wheel" going on with dynamic IPs, and it is an advantage for us. The change in IP leads to a hack-proof system, as it will give a hacker or any malicious attacker a hard time to get to your data when your address is always changing.

But, of course, static address is also commonly used. Many businesses prefer to run a static IP because of the data that they want to give to the customers they have visiting their website. There's also the issue of the business employees working in various locations but needing to connect to the company's data. This would require static IP. Among businesses and companies, the static IP running system is much more in demand.

When we are browsing the Internet on our personal time and our personal computer, though, changing or hiding our IP address is important. Our personal files and accounts may be at risk if we have a real and static IP as our online address. This is not the right precaution if we want to protect our online privacy. For us personal users, it is better to choose an Internet service provider with a system to change IP.