Overview
Wired communication, Wireless communication, Ethernet, Connecting devices fro communication
Anyone interested in wired and wireless communication theory
Enthusiasm to learn something new
This is a short course on theoretical concepts of wired and wireless communication. It teaches about wired LANs Ethernet, Wireless LANs in Part 1 and Part 2, various connecting devices, and several other wireless networks including cellular network concepts, the frequency reuse factors, transmission, reception, handoff (hard and soft), roaming, and their principles of operations. The course further teaches the various generations of mobile communications such as 1st generation: AMPS (Advanced Mobile Phone System); 2nd generation: D-AMPS, GSM, IS95, PCS; 3rd Generation: IMT-2000.
Some cells come together to form a cellular network. The cell serves a certain area and has a base station that functions similarly to an 802.11 AP to assist mobile users in connecting to the network. The base station and mobile devices are connected via an air interface that supports both physical and data link layer protocols. The Mobile Switching Center, which controls mobility, and call setup and connects cells to a wide-area network, is connected to each of these base stations.
The base station and a specific area are both assigned a fixed amount of radio spectrum, which must now be shared. Two methods exist for sharing radio spectrum between mobile devices and base stations: Combined FDMA/TDMA and CDMA.
There is a course completion quiz at the end.
Mohuya Chakraborty
Master Trainer in Leadership and Management (CMI Level 5 certified, UK), having extensive experience in Higher Education, Change Management, Administration, Research Project Management and Doctoral Guidance in Artificial Intelligence, Network Security, Cognitive Radio, Ethical Hacking with nearly 27 years of career success in building & enhancing quality of innovation and learning in University education and to be worthy of international accreditation. Key Figure in Indian Academia with her IEEE Senior Membership, CMI Level 5 certification in Leadership and Management and Social Connect.
Excellence in driving the development & implementation of objectives for curriculum and instructional evaluation; hiring quality faculty and generating National Grants, establishing Industrial and Foreign collaborations. Impeccable record of e-learning content development and delivering talks on network security, sensor network, DNA cryptography, information theory, organizing international workshops, seminars, conferences on futuristic skills related to Cyber Security and Network Security in collaboration with professional organizations as well as workshops on Pedagogy for Indian Engineering institutions.
Possess an innate flair of executing research projects in the field of Network Security, Artificial Neural Network, Blockchain, Cognitive Radio, IoT Security and Cryptography.