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Virtual private network, usually called VPN, is an inspiration for tunneling. The packets are built in the VPN format and are therefore encapsulated in the carrier of another protocol. After that, those packets are transmitted between the VPN server and the client with decapsulation on the receiving side. VPN could exist with the IP of any country. Upon request, the provider can configure the particular VPN with your particular IP for any of those countries along with additional services and benefits for customers.

One of the most amazing parts of VPN is allowing someone to change the IP no matter where you are when you are traveling or on business. After modifying the IP, you can use it to browse those websites that are strictly for your users. Hulu.com is one of the websites for streaming TV shows in the US, which is for US residents only. If you are not a US resident and want to sign in to Hulu.com, you cannot do so. However, if you are using a US VPN, the IP will automatically change to US IP. This will allow you to browse this website as it recognizes US UP as well as Hulu.com, the VPN is also applicable to Facebook and Twitter if you are in China as they blocked these websites there.

These days, people always try to find the best way to prevent others from following us while we are browsing. VPN will be one of the best solutions to protect this. It can help protect and prevent the website owner’s Internet Service Provider (ISP) from tracking our browsing activities. The way VPN does this is to establish a connection only with the server and it will not notify you of the activities you did. You will only become anonymous by hiding your real IP. By using a higher level of VPN encryption, it will cover your existing IP and protect your internet browsing. As a result, no one will know your location, as they will only notice your VPN IP instead of the real one. This is especially important when browsing in public areas via Wifi Hotspot.

Apart from these advantages, you can also enjoy cheaper VOIP calls as compared to other VOIP service providers like Skype which is one of the most famous ones. Just take an example, someone from Singapore working in the US enjoys 90% lower price when connecting Pfingo (the main VOIP service provider in Singapore) with VPN compared to Skype. Furthermore, you will also enjoy better quality calls using this VPN service.

Besides that, VPN does not need additional installation as operating systems like Mac, Windows and Linux support VPN setup. In a nutshell, VPN will give you many advantages that you need and you will definitely enjoy it.