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VPN Protocol TCP Characteristics and Performance VPN Protocol TCP is the brother of UDP and it stands for Transmission Control Protocol. This protocol has different characteristics to UDP. It allows retransmission due to dropped packet. As a result, is an increased reliability at expense of a latency. Just like UDP that has certain characteristics, TCP also has particular characteristics. The characters include more reliability since it comes as connection-oriented internet protocol. So, when you use TCP protocol to deliver message then the message will reach its destination. Only in the case of failed connection that the protocol fails to deliver it. In case of dropped connection, the server reacts by requesting lost part. There will be no corruption as well. In its Order, the TCP guarantees the first message will arrive first continued by the second message so the Order is as the same as you send the message. TCP comes as heavy weight internet protocol and so it does need more time to complete the work. As for the streaming, the packet of the TCP protocol reads one after another. So, it’s possible for multiple packets for only one read call. The samples of this protocol include File Transfer Protocol, Secure Shell, World Wide Web and email.
What Is OpenVPN and Tips to Choose OpenVPN Provider OpenVPN is well-known for its extensive support, ease of use and strong feature. As one of the most used VPN software solution, it allows everyone to use and modify it based on the need. It is the more popular for private and anonymous access to internet yet it is actually able to be used for numerous connectivity needs. Since it works in the client-server mode, the internet is connected to OpenVPN server. Therefore, one the client is connected to the server, he/she will have full Internet access. And, the client’s privacy is fully protected. It’s true that there are so many OpenVPN service providers available. However, it doesn’t mean that all of them are highly qualified. Quality providers should be able to meet the standards. They have many physical locations throughout the world. It’s an important feature to make sure you as the client can virtually connect from and to everywhere. They have extensive supports for various hardware including mobile devices, laptops and PC. Strong privacy protection is something that they are good at so there will be no lack of personal details. And, they also provide strong security and encryption protection. With these basic standards, the OpenVPN server is ready to roll.