Q1.
- What is computer network? Explain types of network
- Explain the terms i) network protocols ii) POP
Q2
- Discuss various transmission impairments
- What is switching? Explain circuit switching if detail.
Q3 Differentiate between:
- Star topology and Ring topology
- Connection oriented service and connectionless service
- Static routing and dynamic routing
Q4
- What is indirect routing? Explain, concept of flooding in detail.
- Discuss various congestion prevention policies.
Q5
- What is Bluetooth Network?
- Explain the Architecture of Bluetooth in detail.
Q6 Shorts notes
- Characteristics,ofinternet
- MIME
- Mobile IP
- Frame relay
Q7.
- As a network engineer, you have been assigned task of designing network of 100 (20) computers.
- Give the minimum hardwafe requirement to build this network. Which topology will you prefer? Why?
Q8.
- Identify the class of IP addresses given below with justification. i) 101. 223. 223. 223 ii) 192. 0. 0.35 iii) 254. 255. 255. 254
- b)) Explain the concept of 5G network.
Q9.
- Explain OSI reference model.
- Compare it with TCP/ IP reference model.