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  • Course Length:
  • 0.5 Day Instructor Led

Wireless networks and related technologies are becoming ubiquitous in everyday life. Everyone who is in the field of telecom needs to have foundation knowledge of the wireless network and its operations and offered services. This training covers the end-to-end wireless architecture, connectivity of radio, core and transport network, various types of cell sites such as macro, micro, small cells, etc. It also covers the foundations of radio technology such as frequency spectrum, channel bandwidth, role of antennas, and signal propagation. It gives an overview of key operations of the wireless network such as registration, voice/data call setup, and covers the KPIs used to monitor the health of the network.

Everyone who needs a technical overview of wireless networks.

After completing this course, the student will be able to:
■ Effectively use key terms and concepts of wireless networks
■ Sketch wireless network elements such as LTE RAN, LTE Core, Transport, and IMS service network
■ Understand role of frequency spectrum, channel bandwidth, and antenna on data rates
■ Step through key procedures like Registration, Voice/Data call setup, Handovers
■ Identify Key Performance Indicators (KPIs) to measure the performance of a wireless network

1. End-to-End Wireless Network
1.1 Radio network and types of cellsites
1.2 Transport network and role of Ethernet and Fiber
1.3 LTE Core network
1.4 IMS services network

2. Wireless Essentials
2.1 Frequency spectrums, bandwdith and mmW
2.2 Antennas and MIMO
2.3 Signal propagation
2.4 Key measurements such as SINR
2.5 Modulation

3. Wireless Network Operations
3.1 Registration, Authentication, and Security
3.2 Idle and Connected Mode
3.3 Paging
3.4 Handover and mobility
3.5 Roaming
3.6 VoLTE call setup

4. Key Performance Indicators
4.1 Accessibility
4.2 Retainability
4.3 Mobility