The news is of great importance to everyone, since with it we will be able to know in advance problems such as catastrophes and political conflicts. Allowing us to take preventive measures in the the case in this inconvenience occurs and in such a way as to overcome it more easily.
This is why they also appear on the internet, but they tend to change a bit compared to how we see them on television or radio, since it is through pages and websites that they are published. And this sometimes makes them not verifiable, for this some protocols have been implemented against this.
What is NNTP?
NNTPs are the initials of the words “Network News Transport Protocol” which translates into Spanish "Protocol for the transfer of news on the network", which was designed to optimize the inefficiency of the news published on the Internet.
This protocol it works under the control of a central server, that is, all the news published must first go through an evaluation dictated by the server. The customer, who is the user with the intention of wanting to publish the news, in addition, the customer makes an interactive connection that further improves the system,
What is NNTP used for?
L’NNTP serve a improve the process by which news is published on your server, creating a very efficient link with the relationship between the client and the scheduled articles. That is, the program takes care of many errors that appear from the user.
For example, when new news appears it makes sense that many users want to share recent information, so that it is distributed to as many users as possible before it becomes obsolete. But the problem is that there will be a lot of articles that will talk about the same thing.
Therefore, the NNTP server not only allows publishing to its system but also allows users to download, list newsgroups and download the articles they want, with the result that users do not republish the articles already on the system.
How does NNTP work?
NNTP works across two systems, the push method (active) and the pull method (passive). The active method works when the client submits an article, where it then waits for a response message from the server indicating whether or not it has another similar article.
The problem with this method is that the server review is for every single article, so the load will be very large. The passive method works by creating a group list, in which the customer sends their articles in case they are not present.
What NNTP packets are there?
The amazing thing about this protocol is that it works through the Linux operating system, that is, it adapts to the users' open source code. Among the best known packages for open source is NNTPD or, for its translation, the NNTP daemon.
So famous that it is used as a reference by users. There is also the InterNetNews package, which is mainly characterized by being the combination of two protocols in a single executor, the NNTP protocol and the UUCP protocol, which makes it very efficient for large newsgroups.
It's amazing what a single is capable of protocol, improving the process in which customers submit their articles to the Internet. And this is really necessary, as uniting a given topic into one article represents a huge resource saver in terms of servers.
You may also be interested in What are the best tools and applications to use in Linux ?, among other related technology topics. Taking into account that on this website you will be able to get a wide range of very topical technology topics today.
Finally, we hope this article has helped you. However, we would like to hear from you. Learn about other packages NNTP that weren't mentioned in this post? Leave us your answer in the comments.
