1. longer address

2. Classification of traffic

3. More real IP addresses

4. Jumbo Payload

1. class

2. scanf

3. print

4. None of the above

1. AVI

2. MPEG1

3. MPEG2

4. MPEG4

1. inheritance

2. encapsulation

3. recursion

4. abstraction

1. inheritance

2. polymorphism

3. recursion

4. encapsulation