Khanna Publishing House

2021

Chapter 1: Introduction to Computer Networks Chapter 2: Network Topologies Chapter 3: Reference Models-OSI and TCP/IP Chapter 4:Transmission Media Chapter 5: Electromagnetic Signals and Modulation Chapter 6: Switching Principles Chapter 7: Multiplexing Techniques Chapter 8: Telephone System and ISDN Services Chapter 9: Data Link Layer Chapter 10: Multiple Access Protocols Chapter 11: Introduction to LAN and MAN Protocols Chapter 12: Network Layer Chapter 13: Internetworking Devices Chapter 14: Transport Layer Chapter 15: Session and Presentation Layer Chapter 16: Application Layer Chapter 17: Network Security Chapter 18: Some Network Standards

Mrs. Bhavneet Sidhu is presently working as a Lecturer of Computer Science Department of computer science and Technology at Guru Nanak Dev University, Amritsar (Punjab). She obtained her MCA degree from Guru Nanak Dev University, Amritsar in 2001. She has over four years of teaching experience. She has been teaching computer Networks for the last three years and during this time she developed keen interest in networking and was inspired to write a book on this field. She has written this book keeping in view the interest and the needs of the students.