Question
What is cryptography? why do we need it?
Answers
Cryptography is to protect private communication in the public world. For example, two entities wanting to communicate – Ajitab and Mulu – are shouting their messages in a room full of people. Everyone can hear what they are saying. The goal of cryptography is to protect this communication so that only Ajitab and Mulu can understand the content of the messages.   Your Comment




  • Contributors: *,
More Software Questions..
What is the inputsplit in map reduce software?
What is software configuration management?
What Is Java Api For Xml-based Rpc (jax-rpc)?
How can you implement fine-grained auditing?
What is IBM’s simple explanation for Big Data’s four critical features?
What is static synchronized method in JDBC API? Give an example?
What does the NULLIF function do?
What happens if a start method is not invoked and the run method is directly invoked?
Should we override finalize method
what is the difference between mysql_fetch_array and mysql_fetch_object?
How will XML affect my document links?
Why to use Style Sheets?
What are Filters in MVC?
Can you explain Application layer in OSI model?
How to define new testplan attributes?
What are the minimum system requirements to run Photoshop? Is it possible to run Photoshop over linux?
Which oracle package is used to manage the oracle lock management services?
What is Latch Up? Explain Latch Up with cross section of a CMOS Inverter. How do you avoid Latch Up?
What is marker interface?
What types of partitioning are there for BW?


Search
Can you Answer!!
  • Q What is the difference between flexfield qualifier and segment qualifier?
  • Q What is Mayne's sign?
  • Q When you need ordered container of things, which will be manipulated, use lists?
  • Q When performing cardio pulmonary resuscitation by yourself on an adult, the correct ratio of compressions to breaths is?
  • Q Do you wish to further pursue your studies?
  • Q What was the name of India’s son?
  • Q When you are interpreting, do you attempt to establish a rapport with the person or do you prefer to keep the relationship formal and more detached?
  • Q What is a Lampyris Noctiluca better known as
  • Q What are the New Job Postings from the Company or Organization, National Commission for Scheduled Tribes (NCST) ?
  • Q Consumption was the former name of which disease
  • Q Names - Baker - Cook Smith easy - what did a Chandler do