IGNOU: MCS - 042 Data Communication & Computer Network
MCS-42 Data Communication And Computer Networks (IGNOU Help book for MCS042 in English Medium)
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MCS-42 Data Communication And Computer Networks (IGNOU Help book for MCS042 in English Medium)

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DATA COMMUNICATION & COMPUTER NETWORK
 
  • INTRODUCTION TO COMPUTER NETWORKS
  • DATA TRANSMISSION
  • DATA ENCODING AND COMMUNICATION TECHNIQUE
  • MULTIPLEXING AND SWITCHING
  • DATA LINK LAYER FUNDAMENTALS
  • RETRANSMISSION STRATEGIES 
  • CONTENTION-BASED MEDIA ACCESS PROTOCOLS
  • WIRELESS LAN AND DATA LINK LAYER SWITCHING
  • INTRODUCTION TO LAYER FUNCTIONALITY AND DESIGN ISSUES
  • ROUTING ALGORITHMS
  • CONGESTION CONTROL IN PUBLIC SWITCHED NETWORK
  • INTERNETWORKING
  • TRANSPORT SERVICES AND MECHANISM 
  • TCP/UDP
  • NETWORK SECURITY–I
  • NETWORK SECURITY–II