Monitoring is an excellent practice every online business should implement. There are different tools you can use to do it. Let’s check UDP Monitoring vs TCP Monitoring vs DNS Monitoring to know which one to choose.
UDP Monitoring
UDP or User Datagram Protocol is a method to check and test the availability and communication of hosts via a UDP connection. This monitoring type is an efficient choice for getting detailed information about the operation of a host. You can get visibility of problems to fix them. It will check permanently and alert you in case of an issue.
UDP (User Datagram Protocol) is a connectionless protocol frequently used for real-time applications that demand high throughput and low latency. For instance, video streaming, voice-over IP (VoIP), and online gaming. It is a simple but helpful protocol that is easy to understand and implement.
UDP monitoring means you can collect and analyze data (through it) related to the reliability and overall performance of these types of applications we just mentioned before. You can monitor the quality of the video and audio, the response time of the application, and the amount of data being transmitted.
TCP Monitoring
The TCP (Transmission Control Protocol), a connection-oriented protocol, ensures data are reliably delivered from the sender to the receiver. It makes this possible through the use of a system that involves acknowledgments and retransmissions. TCP also has a flow control mechanism to prevent the sender overwhelms the receiver with excessive data. So the receiver has the chance to process the data at the rate it can handle. This means improvement in the system’s performance. Due to these features, it is commonly used for transferring files, emails, and web pages.
By implementing TCP monitoring, you can collect and analyze data about the performance and reliability of such applications. Think about monitoring the amount of data being transferred, the response time of the application, and the rate at which data is transferred.
DNS Monitoring
DNS (Domain Name System) is essential for having an online presence. You need DNS for many different purposes directly linked to the operation of your domain and application. Just think that thanks to the DNS, domain names can be translated into IP addresses and vice versa. Therefore, DNS monitoring involves collecting and analyzing data about the performance and reliability of DNS services. This may include monitoring the response time of DNS queries, the number of DNS queries being handled, and the availability of DNS servers.
UDP Monitoring vs. TCP Monitoring vs. DNS Monitoring – Which one to choose?
In conclusion, the choice between UDP, TCP, and DNS monitoring depends on the type of network traffic and the specific goals of the monitoring. The three methods are helpful. Which one to use? Well, choose UDP monitoring if you want to monitor real-time applications. Pick DNS monitoring to monitor DNS services and TCP monitoring to check the transfer of files, emails, or web pages.