a. True This is because it covers only a short distance and allows sharing of data between short distances(PAN)
Answer:
C. &&
Explanation:
Of the options provided:
A) ++ : increment operator. For example : ++1 = 2
B) || : Logical OR operator. A || B is true if any one of A or B is true.
C) && : Logical AND operator. A && B is true if both A and B are true.
A B A && B
False False False
False True False
True False False
True True True
D) @ : Ampersand character (commonly used in email addresses) e.g, [email protected]
Access: full electronic participation in society.
Commerce: electronic buying and selling of goods.
Communication: electronic exchange of information.
Literacy: process of teaching and learning about technology and the use of technology.
Etiquette: electronic standards of conduct or procedure.
Law: electronic responsibility for actions and deeds.
Rights & Responsibilities: those freedoms extended to everyone in a digital world.
Health & Wellness: physical and psychological well-being in a digital technology world.
Security (self-protection): electronic precautions to guarantee safety.
IMPORTANT
Etiquette. Students need to understand how their technology use affects others. ...
Literacy. Learning happens everywhere. ...
Rights and responsibilities. Build trust so that if something happens online, students are willing to share their problems or concerns about what has happened.
There are three types of traffic in an IP network:
1. Unicast - one-to-one traffic (traffic from one sender to one receiver)
2. Multicast - one to many traffic (one sender and more receivers)
3.Broadcast - every device in the network will receive the packet
So, the broadcast traffic <span>always goes to all devices in a subnet. </span>
