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:
“It was undoubtedly the feeling of exile—that sensation of a void within which never left us, that irrational longing to hark back to the past or else to speed up the march of time, and those keen shafts of memory that stung like fire.”
—Albert Camus (1913–1960)
“There exist certain individuals who are, by nature, given purely to contemplation and are utterly unsuited to action, and who, nevertheless, under a mysterious and unknown impulse, sometimes act with a speed which they themselves would have thought beyond them.”
—Charles Baudelaire (1821–1867)
“The correct rate of speed in innovating changes in long-standing social customs has not yet been determined by even the most expert of the experts. Personally I am beginning to think there is more danger in lagging than in speeding up cultural change to keep pace with mechanical change.”
—Mary Barnett Gilson (1877–?)