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Wireless and Mobile Communication- Intermediate Level
Rating: 4.5 out of 5(39 ratings)
1,275 students

Wireless and Mobile Communication- Intermediate Level

GSM networks,LTE, MACA, UMTS,5G, 6G
Created byDrUsha G
Last updated 4/2024
English
English [Auto],

What you'll learn

  • Able to understand the performance of GSM Networks
  • Identify the basic concepts of 3G,4G,5G and 6G networks
  • Formulate the performance of LTE, UMTS networks
  • Grasp the working of MACA with problems and Solutions

Course content

1 section • 12 lectures • 1h 16m total length

  • Advanced Concepts of GSM6:07

    Explores the advanced concepts of GSM, detailing performance characteristics, mobility, worldwide connectivity, and security via chip-card authentication, while outlining bearer, tele, and supplementary services.

  • Architecure of GSM9:45

    Explore GSM architecture, including RSS, NSS, and OSS, for call processing and network management. Identify HLR, VLR, AC, EIR, and security features, such as A3, A5, A8, and SIM PIN.

  • Frequency and Frames in GSM4:14

    Explore GSM frequency bands such as 900 MHz and 1800 MHz and the frame hierarchy from slots to hyper frames, including TDMA, frequency hopping, and synchronization.

  • GSM Layers and Protocol Stack6:52

    Explain GSM layers and protocol stack, detailing physical and data link layers and layer three functions—radio resource management, mobility management, and connection management—with BSC, BTS, MSC interfaces and location registers.

  • Handover in GSM8:20

    Explore handover in gsm to maintain calls as mobiles move between cells, and learn the inter and intra handover types controlled by BSC and MSC.

  • Localization in GSM5:04

    Explore localization in GSM, showing roaming with HLR and VLR, and how MSISDN and IMSI identify subscribers, enabling paging, authentication, and call setup.

  • 5G Cellular Systems6:46

    Explore the evolution from 1g to 5g and how 5g networks enable massive IoT, ultra-low latency, and higher capacity through 5g nr and ofdm.

  • 6G Cellular Systems4:43

    Explore the sixth generation cellular system, a successor to 5g, delivering faster wireless communication with ultra high frequencies, mesh networks, improved security, and internet protocol.

  • LTE8:30

    Explore lte long term evolution architecture, including user equipment, e-utran, and the evolved packet core, with base stations, interfaces, and mobility management.

  • UMTS1:57

    Explore UMTS, a mobile telecommunication system enabling broadband packet-switched 3G, 4G, and 5G services via CDMA, the UTRAN and core network, featuring bearer, tele services, supplementary services, and service capabilities.

  • MACA9:36

    Enabling multi-user wireless communication, MACA senses the medium and reduces collisions. Addressing hidden terminal, exposed terminal, and near and far terminal problems, it discusses csma/cd and jam signaling.

  • MACA WITH RTS/CTS5:01

    Explore how RTS/CTS control packets mitigate hidden and exposed terminal problems. Understand the three-way handshake and RTS collisions as limitations.

  • Quiz1
  • Quiz2
  • Quiz 3
  • Quiz 4
  • Quiz 5

Requirements

  • Understanding of the basics of Wireless and Mobile communication

Description

The term "Wireless and mobile communications" describes a type of communication in which the sender and the recipient do not need to be physically connected to one another and may move during the conversation. The world market for Wireless and Mobile Communication with a projected value of USD 178.56 billion in 2021, the global wireless communication market is expected to increase at a compound annual growth rate (CAGR) of 11.8% from 2022 to 2028. Wireless telecommunication services are the wireless sending and receiving of electromagnetic signals. A wireless network's function is to facilitate data transfer and communication between devices without requiring physical, wired connections. Using radio waves or infrared signals, users can interact with other devices or users over a network, share files, and access the internet.This course will provide knowledge about GSM Networks, Layers in GSM, Localization in GSM, handover in GSM,LTE, and UMT networks such as Frames in GSM, Planes and Layers in GSM, Protocols in GSM, Localization and Calling in GSM, Handoff in GSM networks. This course additionally provides how the cellular communication is happening in 5G, 6G networks. This course provides knowledge about 4G networks such as LTE and UMTS networks. This course also provides the issues in Multiple Access With Collision Avoidance(MACA) techniques and also provides the solutions for this MACA with control packets.

Who this course is for:

  • UG students, PG students, Phd students and Aspirants who want to know regarding wireless Networks

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