Speed
Speed, for the purpose of this article, is how quickly a server can deliver an article to the user. The server that the user connects to is typically part of a server farm that has many servers dedicated to multiple tasks. How fast the data can move in this farm is the first thing that affects the speed of delivery.
Once the farm is able to deliver the data to the network, then the provider has limited control over the speed to the user. Since the network path to each user is different, some users will have good routes and the data will flow quickly. Other users will have overloaded routers between them and the provider which will cause delays. About all a provider can do in that case is try moving the traffic through a different route. If the ISP has limited connectivity to the network, routing changes may have little effect.
Frequently a user can reduce the impact of network problems by using multiple connections. Some servers allow as many as 60 simultaneous connections, but this varies widely. Likewise, newsreaders are commonly limited to using as few as two or four connections.
Read more about this topic: News Server Operation
Famous quotes containing the word speed:
“For myself and my loved ones, I want the heat, which comes at the speed of light. I don’t want to have to hang about for the blast, which idles along at the speed of sound.”
—Martin Amis (b. 1949)
“No speed of wind or water rushing by
But you have speed far greater.”
—Robert Frost (1874–1963)
“Life is too short to waste
In critic peep or cynic bark,
Quarrel or reprimand:
‘Twill soon be dark;
Up, heed thine own aim, and
God speed the mark!”
—Ralph Waldo Emerson (1803–1882)