Push yourself, because no one else is going to do it for you. COMPUTER NETWORK Mechi Multiple Campus, Bhadrapur, Jhapa, Nepal Er. Sital Pd Mandal fb.com/rockingsital
[email protected] NAME: ...................................................... PHONE: .................................................... V 1.0 BCA 5th (TU) PERSPECTIVE http://computernetwork‐mmc.blogspot.com/
Course Title: Computer Networking Course Code: CACS303 Year/Semester: 5th Sem/ III Year 1. Introduction 1.1 Network as an infrastructure for data communication 0.5 6 Hrs. 1.2 Applications of Computer network 0.5 1.3 Network Architecture 1 1.4 Types of computer Networks 0.5 1.5 Protocols and Standards 0.5 1.6 The OSI Reference Model 1 1.7 The TCP/IP Protocol Suite 1 1.8 Comparison between OSI and TCP/IP Reference model 0.5 1.9 Critiques of OSI and TCP/IP Reference model 0.5 2. The Physical Layer 2.1 Functions of Physical Layer 1 6 Hrs. 2.2 Data and Signals: Analog and Digital signals, Transmission Impairment, Data Rate Limits, Performance 1 2.3 Data Transmission Media: Guided Media, Unguided Media and Satellites 1 2.4 Bandwidth Utilization: Multiplexing and Spreading 1 2.5 Switching: Circuit switching, Message switching & Packet switching 1 2.6 Telephone, Mobile and Cable network for data Communication 1 3:The Data Link Layer 3.1 Functions of Data Link Layer 1 8Hrs. 3.2 Data Link Control: Framing, Flow and Error Control 1 3.3 Error Detection and Correction 1 3.4 High-Level Data Lin k Control(HDL C) & Point - to - Point protocol(PPP) 1 3.5 Channel Allocation Problem 0.5 3.6 Multiple Access: Radom Access(ALOH A, CSMA, CSMN CD, CSMA/CA), Controlled Access(Reservation, Polli ng, Token Passing), Channel i zation(FDMA, TDMA, CDMA) 1 3.7 Wired LAN: Ethernet Standards and FDDI 1 3.8 Wireless LAN : IEEE 802.11x and Bluetooth Standards 1 3.9 Token Bus,Token Ring and Virtual LAN 0.5 4.1 4. The Network Layer Functions of Network Layer 1 4.2 Virtual circu its and Datagram Subnets 1
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