Answer:
pgp --encrypt "my-message.txt" --recipient (Sean) --output ("secret-message.txt.gpg")
Explanation:
PGP encryption from the command line can be done using the following format:
- pgp --encrypt (input) --recipient (user) --output (output file)
Therefore, PGP command line syntax to encrypt the my-message.txt file for a specific user (Sean) and save the output as secret-message.txt.gpg is:
- pgp --encrypt "my-message.txt" --recipient (Sean) --output ("secret-message.txt.gpg")
Answer and Explanation:
The compression rate says by how much the text was compressed from the original as a percentage. Don't forget that the compressed version of the text is the compressed text size + dictionary size.
From the given picture:
compressed text size = 17 bytes
dictionary size = 26 bytes
compressed text size + dictionary size = 17 + 26 = 43 bytes
original test size = 58 bytes
compression rate as percentage = (43 / 58) * 100 = 74.14% ( rounded to two decimal )
Space savings = 100 - compression rate
= 100 - 74.14 = 25.86%
Is this a "good" compression rate? Why or why not?
Compression data is a heuristic problem. It’s hard to say the exact compression rate that is good or bad. If you feel satisfied by ~ 26% of compression, then it is a good compression rate.
The compression rate above frees up 26% space for you, so that you can put additional information
without losing information. In that way it is a good compression rate.
Answer:
Compatibility.
Explanation:
Email or electronic mail is a messaging system that allows for transmission of digital or electronic mails to computers within and to other networks through the internet.
Email applications are web based applications and are hosted on servers. The POP (post office protocol) and IMAP (internet messaging access protocol) are used to message the mails sent to a client on a server. The application is written with standards and protocols to ensure compatibility in all types of device form factor, so an email can be view in a laptops, smartphones etc.
<em>The answer is:
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<em>Door locks, light switches, security cameras and desktops (even laptops too)
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<em>When we say Internet of Things, it is basically all objects that can be connected to internet (objects that are parts of our daily lives) can be included in this phrase or quote). There are technologies pertaining to common household items such as locks, switches and cameras that can be controlled through the use of phones and internet. These things collect and stores data such as names, fingerprints, pictures and scans that are used for verification and authentication purposes.
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<span>Software configuration management </span>
Enterprise Resource Planning
Customer Relationship Management
BI has several meanings:<span><span>
Bisexual
</span><span>Bank Indonesia
</span><span>Brain Injury
</span><span>Bohemia Interactive (game development company)</span></span>
