What do you mean by the term DES
What do you mean by the term DES? Describe in brief.
Expert
DES is the Data Encryption Standard, an encryption block cipher stated and endorsed by U.S. government in the year 1977 as an official standard; the details can be found out in the latest official FIPS (that is, Federal Information Processing Standards) publication regarding DES. It was initially developed at IBM. DES has been widely studied as its publication and is the most famous and widely employed cryptosystem in the world.
DES is a symmetric cryptosystem: whenever used for communication, both sender and receiver must recognize the similar secret key, which is employed both to encrypt and decrypt the message. DES can as well be employed for single-user encryption, such as to store the files on a hard disk in encrypted form. In multi-user environment, secure key distribution might be hard; public-key cryptography gives an ideal solution to this problem.
Give a brief explanation of Spike.
What do you understand by the task granularity?
Briefly explain JSON?
Describe the term Fragmentation with proper description.
State the three levels of the Machine instance isolation.
Write down the functional concept of GSM and CDMA?
Write down the different kinds of expenditures considered for purpose of accounting?
What do you meant by a Fabric Agent?
Write down all the stages in SDLC?
Specify the decomposers within the temperate deciduous forest.
18,76,764
1956017 Asked
3,689
Active Tutors
1424955
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!