network protocols Archives

What Is TCP & UDP Monitoring

In our last topic about Network Protocols, we have dicussed about different type of network protocols like TCP and UDP. Today we are going deeper into these two and learn more about it’s importance and how we can monitor them.

What is TCP UDP Protocol?

TCP (Transmission Control Protocol) and UDP (User Datagram Protocol) are two of the core protocols of the Internet Protocol Suite, commonly referred to as TCP/IP. Both are used for sending bits of data—known as packets—over the internet but operate in significantly different ways, catering to different types of network applications. (more…)

March 15, 2024 Xitoring Educational No comments yet

A digital graphic with the title "Network Protocols" on a dark blue background with network-like connections. It lists common network protocols such as IP, TCP, UDP, HTTP, SMTP, FTP, and DNS. An icon of a globe and a laptop is displayed on the right side.

What are Network Protocols?

Network protocols are collections of rules and conventions that govern how data is sent and received across a network. These protocols allow networked devices to interact successfully. The following are some of the most fundamental and extensively used network protocols, along with brief descriptions for each. Each of these protocols is critical to the operation of networks and the Internet, allowing for various types of data transfer and communication. In order to better understand the roles and uses of different network protocols.

Internet Protocol (IP)

IP is a primary network protocol used for sending data packets from one device to another on the Internet. Each device is assigned an IP address, which helps in directing the packets to the correct destination.

Example: When you visit a website, your computer uses IP to send requests to and receive data from the server where the website is hosted. Each packet of data sent or received includes the IP address of the source and destination.

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March 7, 2024 Xitoring Educational No comments yet

A blue-toned digital illustration with the text "DNS Monitoring" alongside a globe and a laptop icon, representing network connectivity.

What is DNS Monitoring?

Did you know how does the internet remember where everything is? 😕

Imagine trying to find your way to a friend’s house in a large, foreign city without a map or street signs. Sounds stressful, doesn’t it? This scenario is similar to the issue we would confront online if the Domain Name System (DNS) did not exist. This computerized guidebook does more than simply guide us; it ensures that we get at our destination quickly and securely. However, maintaining this level of reliability is not simple; it needs constant DNS monitoring.

But what exactly is DNS, and why is monitoring it so important for our online security? Let’s review the essence of DNS monitoring, understand its critical function, and discover how it may be easily controlled using an all-in-one monitoring solution like Xitoring, which not only promises but delivers on uptime and DNS monitoring with amazing efficiency.

What is DNS?

The Domain Name System (DNS) is a hierarchical and decentralized naming system for computers, services, or any resource connected to the internet or a private network. It translates more readily memorized domain names (like www.example.com) to the numerical IP addresses needed for locating and identifying computer services and devices with the underlying network protocols. Simply said, DNS is what allows us to enter a domain name into our browser and be directed to the proper site.

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