LTE handover Archives - Edwin Hernandez, PhD

Measurement Reports in 4G LTE – Part 1

December 27, 2019December 27, 2019 by wincho

wincho

Measurement Reports in 4G LTE are a way for a UE ("User Equipment") or the mobile terminal to keep track of different signal strength measurements and report to the eNodeB if certain conditions are met. These conditions as reported as Measurement Reports assist the eNodeB in making handover decisions. A…

X2 Handover in 4G LTE Networks

August 25, 2019January 4, 2020 by wincho

wincho

X2 Handover: How does it work? An X2 Handover is used by LTE as well as S1 handovers for User Equipment ("UE") or mobile phone mobility. First and foremost, LTE and 5G both share an ALL-IP Architecture. In the past, in UMTS systems or even older systems, mobility consisted in…

Recent Developments on 5G NR and Handover

January 28, 2019November 11, 2019 by wincho

wincho

We have found several carries like Verizon, AT&T, and others around the world moving towards a 5G NR and a full 5G system. In this video, Verizon says "it made history" with the first 5G NR Handover powered by NOKIA. https://www.youtube.com/watch?v=iY70u6nNWVE The test conducted by Verizon shows how, two 5G…

5G Handover

August 19, 2018January 4, 2020 by wincho

wincho

5G Handover is a very important feature in 5GNR systems (5G New Radio). 5G has come close to standardization with many news from Verizon and T-Mobile regarding deployments and acquisitions specially with NOKIA. NOKIA inks deal with T-Mobile for $3.5B (Press Release)Verizon and Nokia competete 5G NR Mobility Call…