What is a token in computer?

What is a token? In general, a token is an object that represents something else, such as another object (either physical or virtual), or an abstract concept as, for example, a gift is sometimes referred to as a token of the giver's esteem for the recipient. In computers, there are a number of types of tokens.

What is a cryptocurrency token?

“Token” is a word that you hear a lot in cryptocurrency. In fact, you might hear Bitcoin described as a “crypto token” or something similar, because — technically — all cryptoassets can also be described as tokens. But the word has increasingly taken on two specific meanings that are common enough that there’s a good chance you’ll encounter them.

What is a disconnected token?

This is a form of digital security token that does not connect physically or logically to a computer. The device may generate an OTP or other credentials. A desktop application that sends a text message to a cellphone, which the user must input in the login, is using a disconnected token. Connected tokens.

What is a form token?

This token is required to post/get data back to the server. Since the token is generated by your site and provided only when the page with the form is generated, some other site can't mimic your forms -- they won't have the token and therefore can't post to your site.