Did someone email you a CHK file and you're not sure how to open it? Maybe you have found a CHK file on your computer and wondering what it's for? Windows might tell you that you can't open it, or in the worst case, you might encounter a CHK file related error message. Before you can open a CHK file, you'll need to figure out what kind of file the CHK file extension refers to.
+100. Ping is the measure of latency (lag) from your computer to the server and back to your computer. A ping is sent to a server (which contains a packet of information 32 bits long, those are a combination of 32 0's and 1's) and then the server sends that back.ing is the amount of milliseconds it takes a packet of information to reach the server from you and back. Basically it's a measurement of connection speed, and it influences lag quite a lot.
Network latency is the term used to indicate any kind of delay that happens in data communication over a network. Network connections in which small delays occur are called low-latency networks whereas network connections which suffers from long delays are called high-latency networks. High latency creates bottlenecks in any network communication.