A proxy server is designed to mediate between a workstation and a worldwide network.
The proxy computer passes user requests through itself and then returns the results received from Inetrnet. This is a kind of “trustee”, contributing to the simultaneous access of all machines on the local network to the Internet. At the same time, the administrator setting up the grid is relieved of the need to assign a separate IP address to each individual point, build a complex routing scheme, and contact the provider for an additional (usually paid) service. Continue reading
Many users, even the most experienced, sometimes do not suspect that having protected themselves, they forget about their own children. They forget, especially when creating different accounts in the OS for themselves and for the child, that children require attention even at the computer and they still cannot and do not want to take care of their own protection. And this task is being placed on our shoulders.
Immediately determine what threats the Internet poses for a child. They can be divided into two categories: threats associated with games and threats associated with paging. With the second, everything is clear, advertisements and pornography, pop-ups and the calculation of children’s naivety. Games carry risks of a different kind – abnormal social adaptation and the study of indecent words, and not only that. Continue reading
The happy times of the chronological tape, which everyone loved so much, Instagram representatives sent to the past because of two simple facts:
– 70% of the content from the profiles that the user subscribed to, he simply skipped due to the fact that there were too many posts.
– The user also missed 50% of posts from friends, due to a previous reason.
Therefore, an algorithm appeared that began to decide for us what is interesting, what is relevant and what should be in our feeds. I’m really happy.
But thanks to the implementation of the algorithm, users now see 90% of posts from his friends and Continue reading