COMPUTER FUNDAMENTALS

Detailed explanation-1: -In computer networking, latency is an expression of how much time it takes for a data packet to travel from one designated point to another. Ideally, latency will be as close to zero as possible.

Detailed explanation-2: -Network latency is the delay in network communication. It shows the time that data takes to transfer across the network. Networks with a longer delay or lag have high latency, while those with fast response times have low latency.

Detailed explanation-3: -Latency: A concept strongly linked to connection speed and bandwidth of a network. Learn more below. With regard to latency, let’s start by defining it: latency is a network term to describe the total time it takes for a data (information) packet to travel from a source node to a different destination node.

Detailed explanation-4: -Latency is generally considered to be the amount of time it takes from when a request is made by the user to the time it takes for the response to get back to that user. On a first request, for the first 14Kb bytes, latency is longer because it includes a DNS lookup, a TCP handshake, the secure TLS negotiation.

Detailed explanation-5: -Latency is the delay between a user’s action and a web application’s response to that action, often referred to in networking terms as the total round trip time it takes for a data packet to travel.