Answer:
Tethering and hotspot
Explanation:
Tethering and hotspot are the two different ways by which a laptop could utilize the cellular network connection of a mobile device.
Tethering usually involves connecting the computer or smartphone to the internet with the aid of a USB cable while hotspot involves connection of the device to the internet through the WIFI option.
It kinda depends on what you mean by special characters
Answer:
the second last option
Explanation:
secure HTTP is armed with passwords to ensure that only authorised users gain entry.
the data is encrypted during transmission
Answer:
Yes
Explanation:
Just like a human fingerprint, no 2 computers are the same.