Non-Functional Requirements are the correct answer to the following question.
Explanation:
NFS(Non-Functional Requirements) is referred to the attribute of the system and it serves the design of the computer system side to side the not similar uncompleted works or matters because the following reliability, testability, performance is not the features of the computer system.
Non-functional requirement(NFR) are the the requirements that evaluates operation of any particular system.It consist of several factors for judging the system such as security, reliability, quality, utility, maintainability etc.These parameters depicts about how a system will perform the tasks.
Other options are incorrect because function requires are used for depicting about specific and certain function in system. Performance requirements deal with the parameter of operation execution.
Correctness and standard requirement are measure for correcting system and general needs in a system respectively.
Using a database of precomputed hashes from sequentially calculated passwords called a rainbow table, an attacker can simply look up a hashed password and read out the text version. Each column in the rainbow table uses a different reduction function. The function of the table is <span>reversing cryptographic hash functions. </span>
Existen 2 clases comunes: sistema de lazo abierto: la salida no efecto sobre el sistema sistema de lazo cerrado: la toma de desiciones del sistema de la entrada si no también de la salida