Good evening to all, I come here to take a doubt on the meaning of Linked Assessments, Thank you

read this : https://bf4db.com/banning

BANNING POLICY

In order for a player ban to be made by BF4DB, the following conditions must be met:

Linked Accounts:

• Accounts must have overlapping IP and timestamp information to be considered a linked account. Player information streamed to the Service can be used for this purpose.

• If an account is currently banned by BF4DB, all other accounts that are positively identified as a linked account will receive a ban for “Linked Account” as well. Similarly, if the main ban successfully appeals, all other alt bans will be lifted.

  
  

  basically if you cheat with one account and they can found a new account they will ban all Linked account.