Define network topology? List its types and Explain any one.

What is transmission media? Explain Coaxial cable in detail.

Examines the layers of the TCP/IP Model for following. i) Determining the best path to route the packet. ii) Providing end to end process communication with reliable service. iii) Provide access for end user. iv) Error control and flow control. v) Interface to transmission media.

What are the different network devices? Differentiate between Switch and Router.

Explain client server network architecture in detail.

What is addressing? Explain types of addressing.

Differentiate between FHSS and DSSS.

Explain frequency division multiplexing.

What is line encoding? Draw Manchester line code and differential Manchester line code for the bit sequence 01001110.

Explain functions of physical layer.

Define multiplexing and Differentiate between FDM, WDM & TDM.

Explain frequency hopping spread spectrum.

Enlist different network devices, Explain difference between Switch and Router.

Compare OSI and TCP/IP Model? Justify how TCP/IP is better than OSI Model now a days.

Which are different types of topology? Explain any One.

Define a computer network? Explain Client Server and Peer to Peer Network Architecture?

Differentiate between Guided Media and Unguided Media.

Explain different types of addressing methods.

Explain in brief FHSS and DSSS?

Represent 1100100111 using Manchester and Differential Manchester Line Coding Technique.

Define Attenuation, Distortion, Noise, Analog Signal & Digital Signal.

Explain Manchester and Differential Manchester Line Coding Schemes?

Differentiate between Circuit Switching and Packet Switching.

Explain Straight Through Cable and Crossover Cable with schematic diagram?

What is Network Device? Explain Bridge and Gateway.

Explain the following topologies with diagram : i) Bus ii) Star iii) Ring iv) Mesh v) Tree

Explain Port addressing and Other addressing.

List and Explain following types of networks : i) LAN ii) MAN iii) PAN

What is the difference between guided and unguided transmission media?

State advantages and disadvantages of ring topology.

Explain the following : i) Attenuation ii) Distortion iii) Noise

Explain Frequency division multiplexing?

Write short note on Manchester code.

What is Multiplexing? Explain Time Division Multiplexing.

Compare Message Switching and Packet Switching.

Explain types of cable connection?

Match the following functions to one or more layers of OSI model. i) Transmission of bit stream across physical medium. ii) Defines Frames. iii) Error correction and retransmission. iv) Reliable Process-to-process message delivery. v) Route selection. vi) Provides user services such as e-mail and file transfer.

Define FHSS and explain how it achieves bandwidth spreading.

Which are the types of guided media?

What is the difference between port address, logical address & Physical address?

Generate CRC code for message 1101010101. Generator polynomial is g(x) = x4 + x2 + 1.

Explain various networking Devices - Bridge, switch, Router, gateway & Access point.

For the bit sequence 10000101111 draw the waveform for i) Manchester Encoding ii) Differential Manchester Encoding

Explain pure and slotted ALOHA.

What are various design issues of data link layer?

Explain peer to peer network architecture with diagram.

Which are the different types of transmission medium?

Explain IEEE 802.11 with protocol stack diagram.

Explain working of CSMA/CD with flowchart.

Write a short note on i) Network Address Translation ii) Address Resolution Protocol.

Describe ICMP with header format using neat diagram.

Differentiate between circuit switching, Packet switching, message Switching.

Describe in short, the importance and working of ARP Protocol, What is ARP cache.

Draw and Explain TCP Segment Header.

Explain SCTP protocol in detail?

Write short note on sockets and sockets programming

Discuss the Quality-of-Service Parameter in Computer Network.

Explain Simple Network Management Protocol (SNMP).

Write short note on DNS.

Explain FTP in detail and any four commands of FTP.

Differentiated between Persistant and Nonpersistant HTTP?

Explain Binary Exponential Backoff Algorithm

Differentiate between Pure ALOHA and Slotted ALOHA.

Explain the concept of Fast Ethernet and Gigabit Ethernet?

Explain the concept of CSMA/CD.

Explain any two routing protocols.

Write short note on Network Address Translation.

Explain Link State Routing Algorithm with example.

Explain Distance Vector Routing Algorithm with example.

Explain. i) Address Resolution Protocal (ARP) ii) Internet Control Message Protocal (ICMP)

Explain the concepts of classful (A, B, C, D & E) & Classless addressing.

Discuss the quality of service (QoS) parameters in computer network.

What is the difference between TCP and UDP, Explain TCP header format in detail.

Explain RTP protocol in detail.

Draw and Explain TCP header format in details?

What are the techniques to improve Quality of Service (QoS)?

Explain different elements of Transport protocal.

What is HTTP? Explain HTTP request and reply message format.

Explain SNMP protocol in details.

Explain DNS frame format.

Explain FTP? Can we specify file transfer file in a Web page? Explain with the help of suitable example.

Explain simple mail transfer protocol.

Write a short note on i) POP3 ii) TELNET

Explain IEEE 802.15 and IEEE 802.16 in details.

Explain Binary Exponential Back off Algorithm.

Explain various frame formats.

Explain 802.11 a/b/g in details.

Explain CSMA/CD in details.

Differentiate between Pure ALOHA & Slotted ALOHA.

Explain various Switching Techniques in Network Layer.

Describe ICMP with header format using neat diagram.

Compare routing protocols RIP, OSPF, BGP.

Describe link state routing algorithm with example.

Draw TCP header and explain TCP connection 3-way handshake.

Differentiate between TCP and UDP Protocol.

Explain Stream Control Transmission Protocol (SCTP). What are its advantages over TCP and UDP, and where is it commonly used.

Discuss the Quality-of-Service Parameter in Computer Network.

Explain Simple mail Transfer Protocol.

Discuss the Simple Network Management Protocol (SNMP) and its role in network management and monitoring.

Why we need DHCP? Explain header format in detail?

Differentiated between Persistant and Nonpersistant HTTP?

Explain IEEE 802.3 Standards and Frame Format.

Differentiate between Pure ALOHA and Slotted ALOHA.

Write Short note on IEEE 802.15 and IEEE 802.16.

Explain the concept of CSMA/CD.

Differentiate between circuit switching, Packet switching, message Switching.

Write short note on network address translation.

Explain the concept of class full and class less addressing.

Compare routing protocols RIP, OSPS, BGP.

Explain the concept of connection less and connection oriented protocol with example.

Write short note on sockets and sockets programming.

Explain different elements of transport protocol.

Explain RTP protocol in detail.

Explain TCP handles error control and flow control.

Write short note on DNS.

Explain simple mail transfer protocol.

Explain POP Protocol.

Explain various FTP commands.

Explain static and dynamic channel allocation.

Differentiate between Pure ALOHA and Slotted ALOHA.

Explain Binary Exponential Back off Algorithm.

Compare CSMA and WDMA.

Explain with suitable example the different Switching techniques in the network.

What is Network Address Translation (NAT)? Explain how it maps the multiple addresses in the network.

Give the different functions of the Network Layer.

Explain in detail, any two network layer protocols.

What is Routing? Explain the different routing protocols.

Write a short note on: Mobile IP.

What is Socket? Explain the different Socket Primitives.

Compare TCP and UDP Transport layer protocols.

Give the different parameters of the Quality of Service (QoS).

What is Congestion? Explain the different causes of congestion.

Explain the following elements of the Transport Layer: i) Flow Control ii) Congestion Control

Explain in short: RTP and SCTP Transport Layer Protocols.

What is DNS? Explain how DNS is used to resolve the mapping problem.

Explain the working of Dynamic Host Configuration Protocol (DHCP).

Explain the following Mail based protocols: i) SMTP ii) POP3

Define HTTP. Explain persistent and Non-Persistent HTTP.

What is TELNET? How it provide a communication interface with a remote server?

What is SNMP? How it is used to manage network devices over an IP?

Explain in detail, Static and Dynamic Channel Allocation.

What is CSMA/CA? How it is used in a wireless network for collision avoidance.

With a suitable diagram, explain the Binary Exponential Back-off algorithm.

Explain Point-to-Point and Client-Server Communication.

Differentiate between Pure Aloha and Slotted Aloha.

Explain: IEEE 802.15 and IEEE 802.16 Standard.

Write short note on Network Address Translation.

Explain the concept of Class Full and Class less Addressing.

Compare Static and Dynamic Routing.

Describe in short, the importance and working of ARP Protocol, what is ARP cache.

Explain TCP Handles Error control and Flow Control.

Explain Different elements of Transport Protocol.

Draw and Explain TCP Segment Header.

Discuss the Quality-of-Service Parameter in Computer Network.

Write Short Note on SNMP.

Explain in Brief about Telnet

Explain Simple mail Transfer Protocol.

Write Short Note on SNMP.

Differentiate between Pure ALOHA and Slotted ALOHA.

Explain Binary Exponential Backoff Algorithm

Explain Various Frame Formats.

Write Short note on IEEE 802.15 and IEEE 802.16.