With the workplace going online, you require a VPN that promises a great speed without compromising your security. Most paid VPNs provide security while reducing your network speed.
This is because the VPNs consist of several protocols that compete for the same bandwidth of speed. However, this does not mean all VPNs operate at the same speed. The recent rankings show that the fastest VPN is expressVPN.
The speed of a network is measured by its latency. Also known as ping time, latency is the time your computer takes to receive a response whenever you send a request. For example, the average speed of expressVPN is 58 Mbps. Here’s a breakdown of the speed:
The units are megabits per second. Bits are data packets transferred per request. Think of it as a 500g container full of messages. A megabit contains a million of such containers. When you test VPN on several devices (in our case of expressVPN) this equates to sending 58 million packets of data for every second.
This speed depends on various factors such as the distance the request travels, the bandwidth of the network provider, and choice of protocols within a VPN. What are the transfer protocols? How do they make expressVPNs special? Read more below.
What Determines the Speed of expressVPN?
The protocol composition of an expressVPN dictates its speed as well as its security. A protocol is a set of rules required to send and receive data between clients and servers.
Simply put, a client is a browser in your computer whereas a server is the channel of communication. A server receives requests and returns the relevant responses from the filesystems of other computers.
Mostly, the filesystem is an online store consisting of web pages. This is known as DNS (domain name system). A server has rules for communication. Examples of the rules (protocols) in expressVPN are:
SSTP
Secure Socket Tunneling Protocol (SSTP) determines the speed of an expressVPN. It also dictates the performance of the VPN. The protocol generates a super speed that enables the expressVPN to bypass firewalls.
Besides, SSTP creates a secure connection. This enables you to surf the risky networks with confidence that your device is safe from malware invasion.
UDP
User Datagram Protocol is a key player in setting the speed of a VPN. It handles special types of messages. These messages are known as datagrams and they do not need a virtual circuit to transfer data.
The data travels over lower bandwidth. This minimizes possible delay in data transfer.
Since expressVPN applies UDP technology, it has undisputed power to submit data faster than any other VPNs currently in the market.
TCP
A Transmission Control Protocol improves the speed of expressVPNs. It does this by creating orderliness during data transfer. For successful orderliness, the TCP has 7 layers for data transmission.
An expressVPN has to handle megabits of data in a second. Besides, it has to achieve the mission faster and securely. Therefore, it makes sense to asynchronize the process for easier monitoring of data.
TCP groups data into the 7 layers during transmission. To communicate via the layers asynchronizely, the TCP collaborates with the UDP.
In the TCP-UDP collaboration, TCP orders data packets. UDP, on the other hand, ensures the ordered data is transferred at a speed that does not inconvenience you.
L2TP
ExpressVPN propels its security by using the Layer 2 Tunneling Protocol (L2TP). L2TP links well with IPsec to guarantee your data encryption. Here, L2TP creates a tunnel for data transfer. IP security (IPsec), on the other hand, encrypts data, thereby raising security within the channel.
PPTP
Point-to-Point Tunneling Protocol (PPTP) encloses the data packets during transmission. It does this by creating an encapsulation channel.
This raises the security level of expressVPNs. Additionally, an expressVPN improves its security since it lacks DNS leaks.
What Is more?
After selecting the fastest VPN, you need to start using your preferred service. ExpressVPN welcomes you with a 3-month testing period. Here, you spend zero dollars to enjoy the magical speeds of expressVPNs.
After that, you can decide to use the fastest VPN at 99.95 USD per year without compromising on your online security.
Conclusion
Speed is one of the factors you should consider before settling for a VPN. Because the application of a VPN reduces network speed, in most cases, you should pick the fastest VPN in the market.
The recent analysis ranks expressVPN as the fastest. It derives its magical speed from its protocol structure.
