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BCA | Computer Network | 2025 Paper | MDSU Exam Paper

Quick Summary & Key Takeaways

  • • Subject Focus: Computer Network & Communication Notes in English (BCA / B.Tech Syllabus)
  • • Core Topic: BCA | Computer Network | 2025 Paper | MDSU Exam Paper - General Topics
  • • Overview: BCA | Computer Network | 2025 Paper | MDSU Exam PaperPart-A Q.1 What is the primary function of a router in a network?Q.2 Define what an IP address...
  • • Key Concepts: BCA Computer Network 2025 paper MDSU, 5G SDN IoT networking cybersecurity Hindi, Cloud AI networks CN,BCA Computer Network 2025 paper MDSU, 5G SDN IoT networking cybersecurity, Cloud AI networks CN

BCA | Computer Network | 2025 Paper | MDSU Exam Paper


Part-A 

Q.1 What is the primary function of a router in a network?
Q.2 Define what an IP address is?
Q.3Explain the difference between TCP and UDP protocols.
Q.4 What is a firewall?
Q.5 Describe the role of a DHCP server in a network
Q.6 Define what a subnet mask is?
Q.7 What are the advantages of using fiber optics in networking?
Q.8 Explain what VPN is and provide one use case?
Q.9 Describe the concept of NAT
Q.10 What is significance of the MAC address in networking?

Part-B

Q.11 Explain how the OSI model helpsin understanding network, operations? Provide a brief descrip tion of cach layer.
Q.12 Describe how a switch differs from a hub and why it is generally preferred in modern networks?
Q.13 Explain the concept of VLANs and their importance in network management
Q.14 Discuss the process of DNS resolution.
Q.15 Explain how packet switching works and why it is efficient for data transmission over netwerks?

Part-C

Q.16 With neat sketch explain Coaxial cable, Standards of Convial cable and connectors of coaxial cables

OR 

Explain the significance of Switching. What are different switching techniques used in computer networks? Discms.

Q.17 Discuss the role and significance of network security. Explain common security measures like firewalls, encryption and intrusion detection systems

 OR

Explain the IPv6 addressing scheme and compare it to IPv4 in terms of structure, address space, and benefits to modern networking

Q.18 Describe the process and significance of routing in computer networks, including static and dynamic routing methods

OR

Explain in detail about the simplex Stop and Wait protocol.

Frequently Asked Questions (FAQs)

BCA | Computer Network | 2025 Paper | MDSU Exam PaperPart-A Q.1 What is the primary function of a router in a network?Q.2 Define what an IP address is?Q.3Explain the difference between TCP and UDP protocols.Q.4 What is a firewall?Q.5 Describe the role of a DHCP server in a networkQ.6 Define what a subnet mask is?Q.7 What are the advantages of using fiber optics in networking?Q.8 Explain what VPN is and provide one use case?Q.9 Describe the concept of NATQ.10 What is significance of the MAC address in networking?Part-BQ.11 Explain how the OSI model helpsin understanding network, operations?.
Understanding BCA | Computer Network | 2025 Paper | MDSU Exam Paper is fundamental to mastering Computer Network & Communication Notes in English. It covers crucial concepts, solved problems, and revision points essential for academic and entrance exam success.
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In this Chapter

BCA | Computer Network | 2025 Paper | MDSU Exam Paper
Auto-Configuration and Anycast
Modified EUI-64 | What is Modified EUI-64?
Architecture of Mobile Computing
Wireless LAN in Hindi | What is Wireless LAN?
Wireless User Devices
MAC Protocol | What is MAC Protocol?
IEEE 802.11 | What is IEEE 802.11
Mobile IP | What is Mobile IP
Wireless TCP/IP
Unicast & Multicast Communication
Bluetooth | What is Bluetooth?
NS2 & NAM | What are NS2 and NAM?
Purpose & installation of NS2 & NAM
Background of NS2 & NAM
Architecture of NS2 & NAM
Interface of OTcl & C++
Trace Files & Formats
Protocol Support of NS2
Simulation Object of NS2 & NAM
Basic Syntax of NS2 & NAM
Node Creation of NS2 & NAM
Running NS2 & NAM
Finish Procedure NS2 & NAM
Invoking external commands within NS2
Nodes & Agents of NS2 & NAM
NS2 Commands
Creating Links in Wired Network
Setting Link Parameters
Sending Traffics Through NS2 Links
Routing Protocol Support of NS2
Scenarios in Wired Networks
Additional Parameters
Setting node positions
God object & topography
Protocol Support
Scenarios in Wireless Networks
What is the Internet? Difference Between Intranet and Extranet
Types of Internet
OSI Model and its Layers
Computer Network (CN) All Important Questions and Answers in English (MDSU)
Importance of the Layer Model in Computer Networks
Network Classification
Network Topology
Network Switching & Components
Ethernet
Token Ring
Basic Networking Concepts & Cabling
What is a Computer in English?
Bridges in Computer Networks
Routers in Computer Networks
Gateways in Computer Networks
Public & Private Networks
FDMA (Frequency Division Multiple Access)
BCA | CN(Computer Network) Paper | 2023 MDSU Exam Paper
What is World Wide Web (WWW)
TDMA, SDMA, CDMA
Personal Communication System | What is PCS
IPv4 | What is IPv4?
Subnetting IPv4 Address
Casting in IPv4
Private IPv4 Addressing
IPv4 Address Scheme
IPv6 Addressing Scheme
Types of IPv6 Addressing