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Tuesday 15 March 2022
5G Network Slicing for Beginners
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Network Slicing is a hot topic on our blogs and it looks like people can't get enough of it. So here is a short introductory tutorial fr...
Monday 7 March 2022
GSMA Releases Mobile Economy Report 2022
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The GSMA Mobile Economy report series provides the latest insights on the state of the mobile industry worldwide. Produced by GSMA's in...
Thursday 24 February 2022
IP Multimedia Subsystem (IMS) Support for Service Based Architecture (SBA)
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I looked at IMS briefly in my LTE voice tutorial here . The Nokia Lectures covered IMS in-depth in part 5 of the video. I recently came acr...
Tuesday 15 February 2022
What Is the Role of AI and ML in the Open RAN and 5G Future?
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Artificial Intelligence and Machine Learning have moved on from just being buzzwords to bringing much needed optimization and intelligence i...
Tuesday 8 February 2022
Extending 5G TDD Coverage With XDD (Cross Division Duplex)
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A new 3GPP Technical report, TR 38.858 (draft not available yet) will look at Study on evolution of NR duplex operation (FS_NR_duplex_evo) ...
Tuesday 1 February 2022
Bug hunting in 5G Networks and Devices
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Pentests or Penetration testing is ethical hacking that is an authorized simulated cyberattack on a computer system, performed to evaluate ...
Tuesday 25 January 2022
3GPP Release-18 Work Moves Into Focus as Release-17 Reaches Maturity
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In early December 2021, 3GPP reached a consensus on the scope of 5G NR Release-18. With the 3GPP Rel-17 functional freeze set for March 2022...
Tuesday 18 January 2022
3GPP 5G Non Terrestrial Networks (NTN) Standardization Update
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We have looked at 5G Non Terrestrial Networks (NTN) in many different posts in our blogs. If you are new to this topic then this tutorial w...
Tuesday 11 January 2022
An Introduction to Minimization of Drive Testing (MDT)
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Over the last few years, Ralf Kreher has done some fantastic posts on Minimization of Drive Testing (MDT) on this blog (links at the bottom ...
2 comments:
Tuesday 4 January 2022
What is RF Front-End (RFFE) and why is it so Important?
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As more technologies, frequency bands, antennas, etc., are crammed in our smartphones and tablets, it becomes essential for these devices to...
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