A moving direction prediction-assisted handover scheme in LTE networks

HL Wang, SJ Kao, CY Hsiao, FM Chang - … and Networking, 2014 - Springer
… In this paper, a direction prediction mechanism for LTE networks has been proposed in order
… a direction prediction scheme with a simple cosine function to predict the moving direction

An efficient handover mechanism by adopting direction prediction and adaptive time-to-trigger in LTE networks

FM Chang, HL Wang, SY Hu, SJ Kao - … , Ho Chi Minh City, Vietnam, June …, 2013 - Springer
… Both moving direction prediction and Time-to-Trigger (TTT) … equipment’s (UE) moving
direction is estimated by the cosine … both approaches of moving direction prediction and adaptive …

Direction prediction assisted handover using the multilayer perception neural network to reduce the handover time delays in LTE networks

JF Abuhasnah, FK Muradov - Procedia computer science, 2017 - Elsevier
… , direction mechanism using multilayer perception neural network is used for the LTE network
… First of all, using simple cosine function in order to predict the direction of movement of the …

Society in motion: Challenges for LTE and beyond mobile communications

S Schwarz, M Rupp - IEEE Communications Magazine, 2016 - ieeexplore.ieee.org
… a set of LTE specifications for vehicular environments (LTE-V). … ) are permanently moving
through the network, and where best … In the uplink direction pilots fill the full bandwidth at fixed …

An investigation on LTE mobility management

RH Liou, YB Lin, SC Tsai - IEEE Transactions on Mobile …, 2011 - ieeexplore.ieee.org
… (UE) moves out of the current TAL, it reports its new location to the MME. If the LTE network
… update for p ¼ 0:85 (ie, when the user tends to move to one direction). We note that when p …

[PDF][PDF] A moving direction and historical information assisted fast handover in LTE-A

R Amad, EA Sundararajan, NE Othman - International Journal on …, 2016 - core.ac.uk
… UE moving direction and its history information. Our proposed tracks the UE positions to
discover its direction. … prediction-assisted handover scheme in LTE networks,” EURASIP J. Wirel. …

From LTE to 5G for connected mobility

M Lauridsen, LC Gimenez, I Rodriguez… - IEEE …, 2017 - ieeexplore.ieee.org
… In this article, we measure how current LTE network … and downlink (alternating link directions,
ie, eight transfers in total)… work moves the UE to RRC Idle, is on the order of 5–10 s for most …

Supporting mobile VR in LTE networks: How close are we?

Z Tan, Y Li, Q Li, Z Zhang, Z Li, S Lu - … of the ACM on Measurement and …, 2018 - dl.acm.org
… As the headset moves, the LTE network retains its seamless data service by migrating it to
the … Figure 15 shows one trace from our uni-direction walking tests. Two handovers occur …

A comprehensive survey on moving networks

S Jaffry, R Hussain, X Gui… - … Surveys & Tutorials, 2020 - ieeexplore.ieee.org
… questions and research directions in moving networks that need … details of LTE-A (ie, 4G)
and 5G network architecture … to compliment terrestrial LTE networks. Through simulations and …

Security attacks against the availability of LTE mobility networks: Overview and research directions

RP Jover - 2013 16th international symposium on wireless …, 2013 - ieeexplore.ieee.org
… against Denial of Service (DoS) and DDoS threats, ensuring this way full LTE network
the cellular core network (Enhanced Packet Core - EPC), moving towards an all-IP system. …