NDSS Academy

Introduction to Network (BCA)

Data communication, OSI and TCP-IP models, LAN-WAN, network devices, IP addressing and protocols.

6 MonthsDuration 5Chapters24Topics
Enquire now

Syllabus · पाठ्यक्रम

Download PDF
01Unit 1: Data Communication Basics 5 topics
  1. Components of data communication
  2. Simplex, half-duplex and full-duplex
  3. Network topologies - bus, star, ring, mesh, hybrid
  4. Guided and unguided transmission media
  5. Analog and digital signals
02Unit 2: Network Models 4 topics
  1. OSI reference model - seven layers
  2. Functions of each layer
  3. TCP/IP model
  4. Comparison of OSI and TCP/IP
03Unit 3: Network Types and Devices 5 topics
  1. LAN, MAN and WAN
  2. Ethernet and Wi-Fi
  3. Hub, repeater, bridge, switch
  4. Router and gateway
  5. Switching - circuit and packet
04Unit 4: Addressing 5 topics
  1. MAC address
  2. IPv4 address classes
  3. Subnet mask and CIDR
  4. Subnetting basics
  5. IPv6 overview
05Unit 5: Protocols and Services 5 topics
  1. TCP and UDP
  2. HTTP and HTTPS
  3. FTP, SMTP, POP3 and IMAP
  4. DNS and DHCP
  5. Port numbers

About

You will be able to

  • Explain data communication components, transmission modes, media and topologies
  • Describe the layers of the OSI and TCP/IP models and their functions
  • Compare LAN, MAN and WAN and the roles of hubs, switches, routers and gateways
  • Work with IPv4 classes, subnet masks and basic subnetting, and compare IPv4 and IPv6
  • Explain common protocols and services - TCP, UDP, HTTP, FTP, SMTP, DNS and DHCP

Who it is for

  • BCA students of Semester 5 (UP state universities, Lucknow University pattern)
  • Students preparing for networking certifications (CCNA basics) and IT support jobs

What you need

  • Computer Fundamentals and Operating Systems (earlier semesters)

Questions

Which syllabus does this Introduction to Network course follow?

It follows the common UP state university BCA syllabus (University of Lucknow pattern) for BCA Semester 5. If your own university's syllabus differs, the centre follows your university's syllabus and unit order.

Is subnetting asked in the exam?

Usually basic subnetting - number of hosts, network address and class of an IP; the trainer drills these with a quick method.

Will there be practical work?

The trainer demonstrates ipconfig, ping, tracert and a Packet Tracer LAN so the concepts are clear.

Download the syllabus (PDF)

Tell us who you are — your copy is made with your name, and our counsellor can help you choose the right course and centre.

Want to join right away? Enquire now — our centre will call you.