User Datagram Protocol – What is it?

User Datagram Protocol, or simply UDP, is one of the most essential components of the Internet Protocol Suite. It is a collection of Internet-related network protocols. But how does it work, and when do we use it? We will take a detailed look at this point in today’s article.

User Datagram Protocol – detailed explanation

The User Datagram Protocol (UDP) is a well-known high-speed communications protocol. It’s what we employ to make low-latency, loss-tolerant connections between various Internet services.

The User Datagram Protocol allows data to be transferred before the recipient agrees, which speeds up the communication process. As a result, UDP is the preferred method for time-sensitive communications such as DNS lookups, Voice over IP (VoIP), video, or audio transfers.

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A record and PTR record: What are the differences?

A record and PTR record are an essential part of the Domain Name System process. They appear to be similar at first look, but they are actually quite different. In today’s article, we’ll look at the characteristics of both records and how they differ.

A record – meaning

The A record, also known as the address record, is one of the essential DNS records. It uses a domain name to find the device’s IP address connected to the Internet. As a result, every time a user types in their browser and wants to visit a specific website, they will require the A record. Thanks to that, it is going to be able to reach it. 

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