Data encryption is mostly used by financial networks
Data encryption translates data into another form, or code, so that only people with access to a secret key (formally called a decryption key) or password can read it. Encrypted data is commonly referred to as ciphertext, while unencrypted data is called plaintext.
What is the name given to the process of initializing a microcomputer with its operating system?
Booting is the process of starting a computer. It can be initiated by hardware such as a button press or by a software command. After it is switched on, a CPU has no software in its main memory, so some processes must load software into memory before execution.
The function(s) of the Storage Assignment is (are)
The function(s) of the Storage Assignment is (are) to assign storage to all variables referenced in the source program, to assign storage to all temporary locations that are necessary for intermediate results, to assign storage to literals, and to ensure that the storage is allocate and appropriate locations are initialized.
The format command creates a new root directory and file system for the disk. It can also check for bad areas on the disk, and it can delete all data on the disk. To be able to use a new disk, you must first use this command to format the disk.
Multiprogramming is a rudimentary form of parallel processing in which several programs are run at the same time on a uniprocessor. Since there is only one processor, there can be no true simultaneous execution of different programs.
A translator which reads an entire programme written in a high level language and converts it into machine language code is:
The advantage(s) inherent to using high level languages is (are) Fewer people, less management and shorter transition in learning time, Improved debugging capability, and superior documentation, A greater degree of machine independence.
A macro processor is a program that copies a stream of text from one place to another, making a systematic set of replacements as it does so. Macro processors are often embedded in other programs, such as assemblers and compilers. Sometimes they are standalone programs that can be used to process any kind of text.