The domain name<span> part of an email address has to conform to strict guidelines: it must match the requirements for a </span>hostname<span>, consisting of letters, digits, hyphens and dots. </span>
Answer:
A transposition is the correct answer.
Explanation:
A transposition is the type of encryption that caused when one side of the unshielded twisted pair cable is finished in the configuration of T568A and at the other side of the configuration of T568B, it is also termed as error or cipher. So, that's why the following answer is true.
Giving a child a phone can be very addictive
A stock market, equity market or share market is the aggregation of buyers and sellers of stocks, which represent ownership claims on businesses; these may include securities listed on a public stock exchange, as well as stock that is only traded privately