EC3401 Networks and Security Notes
Download EC3401 Networks and Security Books, Lecture Notes, Part-A 2 marks with answers, Part-B 16 marks Questions, PDF Books. In this Notes Very Useful for Second Year Fourth Semester Students.
“EC3401 Networks and Security Books”
“EC3401 Networks and Security Lecture Notes”
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“EC3401 Networks and Security Notes”
Subject Info:
| Semester | Fourth Semester |
| Department | ECE |
| Year | Second Year |
| Regulation | R 2021 |
| Subject Code / Name | EC3401 Networks and Security |
| Content | Local Authors Books, Lecture Notes |
Syllabus:
EC3401 Networks and Security
UNIT I NETWORK MODELS AND DATALINK LAYER
Overview of Networks and its Attributes – Network Models – OSI, TCP/IP, Addressing – Introduction to Datalink Layer – Error Detection and Correction – Ethernet(802.3)- Wireless LAN – IEEE 802.11, Bluetooth – Flow and Error Control Protocols – HDLC – PPP.
UNIT II NETWORK LAYER PROTOCOLS
Network Layer – IPv4 Addressing – Network Layer Protocols(IP,ICMP and Mobile IP) Unicast and Multicast Routing – Intradomain and Interdomain Routing Protocols – IPv6 Addresses – IPv6 – Datagram Format – Transition from IPv4 to IPv6.
UNIT III TRANSPORT AND APPLICATION LAYERS
Transport Layer Protocols – UDP and TCP Connection and State Transition Diagram – Congestion Control and Avoidance(DEC bit, RED)- QoS – Application Layer Paradigms – Client – Server Programming – Domain Name System – World Wide Web, HTTP, Electronic Mail.
UNIT IV NETWORK SECURITY
OSI Security Architecture – Attacks – Security Services and Mechanisms – Encryption –Advanced Encryption Standard – Public Key Cryptosystems – RSA Algorithm – Hash Functions – Secure Hash Algorithm – Digital Signature Algorithm.
UNIT V HARDWARE SECURITY
Introduction to hardware security, Hardware Trojans, Side – Channel Attacks – Physical Attacks and Countermeasures – Design for Security. Introduction to Blockchain Technology.