: a long spear that people throw as far as they can as a sport. the javelin : an event in which people compete by trying to throw a javelin farther than everyone else.
The newest WiFi standard, 802.11ac, is roughly three times faster than the previous champ, 802.11n. In geek-speak, each 802.11ac antenna can move up to 1,300 megabits of data per second (vs. a max of roughly 450 megabits for n). So Iâll just get this out of the way: The easiest and fastest way to get more performance out of your WiFi network is to buy a new 802.11ac router.
In essence, 802.11ac is a supercharged version of 802.11n (the current WiFi standard that your smartphone and laptop probably use), offering link speeds ranging from 433 megabits-per-second (Mbps), all the way through to several gigabits per second.o achieve speeds that are dozens of times faster than 802.11n, 802.11ac works exclusively in the 5GHz band, uses a ton of bandwidth (80 or 160MHz), operates in up to eight spatial streams (MIMO), and employs a kind of technology called beamforming.