![subject](/tpl/images/cats/informatica.png)
Computers and Technology, 14.01.2021 14:00 jholbrook7643
1. Care dintre următoarele sufixe, din trei litere, din adresele
de e-mail identifică o organizaţie care are activitate
comercială?
a. edu
b. com
c. mil
d. org
2. Care dintre următoarele variante descriu un avantaj al
poştei electronice?
a. poşta electronică elimină total necesitatea poştei tradiţionale
b. poşta electronică este un mijloc întotdeauna sigur de a trimite
mesaje
c. poşta electronică este o modalitate mai ieftină de a transmite
mesaje
d. mesajele de poştă electronică nu pot conţine viruşi
3. Care dintre următoarele variante descriu cel mai bine
semnătura digitală?
a. O verificare electronică a identităţii fişierelor ataşate
b. O verificare electronică a identităţii software-ului
c. O verificare electronică a identităţii hardware-lui
d. O verificare electronică a identităţii pentru mesajele e-mail
4. Care dintre următoarele reprezintă un mecanism de
securitate a mesajelor trimise prin poşta electronică?
a. Semnătura digitală
b. Certificat digital
c. Identitate fotografică
d. Un smart card
5. Care dintre următoarele afirmaţii corespunde normelor
de etichetă a reţelei (netiquette)?
a. Trimiterea răspunsului numai la mesajele care sunt marcate ca
fiind importante
b. Organizarea e-mail-urilor în foldere
c. Utilizarea liniei de subiect în mesaje, cu un conţinut concis şi
respectuos
d. Salvarea permanentă a fişierelor ataşate mesaje.
dau coroana va rog e urgent
![ansver](/tpl/images/cats/User.png)
Answers: 2
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1. Care dintre următoarele sufixe, din trei litere, din adresele
de e-mail identifică o organizaţie...
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