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Ping time is the network delay for a round trip between a player's client and the game server as measured with the ping utility or equivalent. Ping time is an average time measured in milliseconds (ms). [citation needed] The lower one's ping is, the lower the latency is and the less lag the player will experience.
Client-side prediction reduces latency problems, since there no longer will be a delay between input and client-side visual feedback due to network ping times. However, it also introduces a desynchronization of the client and server game states, which needs to be handled to keep the game playable. [ 1 ]
Latency, from a general point of view, is a time delay between the cause and the effect of some physical change in the system being observed. Lag, as it is known in gaming circles, refers to the latency between the input to a simulation and the visual or auditory response, often occurring because of network delay in online games.
Bandwidth throttling is also often used in Internet applications, in order to spread a load over a wider network to reduce local network congestion, or over a number of servers to avoid overloading individual ones, and so reduce their risk of the system crashing, and gain additional revenue by giving users an incentive to use more expensive ...
Slowloris is a type of denial of service attack tool which allows a single machine to take down another machine's web server with minimal bandwidth and side effects on unrelated services and ports.
In computer graphics, double buffering is a technique for drawing graphics that shows less stutter, tearing, and other artifacts.. It is difficult for a program to draw a display so that pixels do not change more than once.
In computer graphics, mipmaps (also MIP maps) or pyramids [1] [2] [3] are pre-calculated, optimized sequences of images, each of which is a progressively lower resolution representation of the previous. The height and width of each image, or level, in the mipmap is a factor of two smaller than the previous level.
On PlayStation 3 and Xbox 360, RAGE often saw a disparity in the optimization on the hardware: major titles on PlayStation 3 usually had lower resolution and minor graphic effects, as in Grand Theft Auto IV (720p vs. 640p), [15] [16] in Midnight Club: Los Angeles (1280×720p vs. 960×720p) [17] and in Red Dead Redemption (720p vs. 640p). [18]