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Encryption and public keys | Internet 101 | Computer Science | Khan Academy

280,762 views

Khan Academy

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

95%
  • 6:22 / 6:39

Speech Rate:

  • 163 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

readable

/ˈrēdəb(ə)l/

adjective

Being easy to read and understand.

majoring

/ˈmājər/

verb

specialize in subject.

process

/ˈpräˌses/

noun verb

Set of changes that occur slowly and naturally. To organize and use data in a computer.

passwords

/ˈpasˌwərd/

noun other

secret word or phrase that must be used to gain admission to place. Secret phrases allowing you to get access.

information

/ˌinfərˈmāSH(ə)n/

noun

Collection of facts and details about something.

encryption

/inˈkripSH(ə)n/

noun

Scrambling data into a code so it is hard to read.

connections

/kəˈnekSH(ə)n/

noun other

link or relationship. People you know who can help you in some way.

original

/əˈrijənl/

adjective noun

Being unique or thinking differently from others. earliest form of something.

military

/ˈmiləˌterē/

adjective noun

Concerning the army or navy. armed forces of country.

decryption
noun

The activity of making clear or converting from code into plain text.

receive

/rəˈsēv/

verb

be given, presented with, or paid.

numbers

/ˈnəmbər/

noun other verb

arithmetical value expressed by word, symbol, or figure. Particular songs or dances performed during shows. To assign a sequence within a group, series, set.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. expressing movement into one side and out of other side of opening etc.. Over, in, across an entire thing or place.

encrypted

/inˈkript/

verb

convert (information) into code.

methods

/ˈmeTHəd/

noun other

particular procedure for accomplishing something. (Organized and planned) ways of doing some things.

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