A survey on drx mechanism: Device power saving from lte and 5g new radio to 6g communication systems

KH Lin, HH Liu, KH Hu, A Huang… - … Surveys & Tutorials, 2022 - ieeexplore.ieee.org
The Discontinuous Reception (DRX) is the most effective timer-based mechanism for User
Equipment (UE) power saving. In Long Term Evolution (LTE) systems, the development of …

A street-centric opportunistic routing protocol based on link correlation for urban VANETs

X Zhang, X Cao, L Yan, DK Sung - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In urban vehicular ad hoc networks (VANETs), due to the high mobility and uneven
distribution of vehicles, how to select an optimal relaying node in an intra-street and how to …

Energy-efficient traffic regulation and scheduling for video streaming services over LTE-A networks

M Li, HL Chen - IEEE Transactions on Mobile Computing, 2018 - ieeexplore.ieee.org
To reduce power consumption of smartphones, this work proposes a novel discontinuous
reception (DRX)-based power saving mechanism for LTE-A networks supporting multi …

Improving IoT Device Power Efficiency: Discontinuous Reception for Mixed Traffic in Multicast and Broadcast Services

HH Liu, KH Lin, HY Wei - IEEE Internet of Things Journal, 2024 - ieeexplore.ieee.org
In recent years, massive IoT networks have become increasingly important for achieving the
6G vision. However, the need for wireless resources for network management also …

Optimistic DRX for machine-type communications in LTE-A network

HL Chang, MH Tsai - IEEE Access, 2018 - ieeexplore.ieee.org
In long-term evolution-advanced (LTE-A) network, the third-generation partnership project
has proposed machine-type communications (MTC) as a new paradigm where devices …

Two-phase multicast DRX scheduling for 3GPP LTE-advanced networks

JM Liang, JJ Chen, PC Hsieh… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
For next-generation wireless communications, the 3GPP Long Term Evolution-Advanced
(LTE-A) is the most promising technology which provides transmission rate up to 1 Gbps and …

Energy-efficient multimedia multicast scheduling and resource allocation algorithms for OFDMA-based systems

SL Wu, WW Wang - 2015 IEEE International Conference on …, 2015 - ieeexplore.ieee.org
In recent years, people use multimedia applications which have become increasingly, such
as watching IPTV or video streaming by smart phone. However, wireless user equipment …

DRX-aware power and delay optimized scheduler for bursty traffic transmission

S Hailu, P Lunden, E Virtej… - 2015 IEEE 81st …, 2015 - ieeexplore.ieee.org
Discontinuous Reception (DRX) is one of the mechanisms to reduce User Equipment (UE)
power consumption in Long Term Evolution (LTE) systems. In this work, a DRX-aware power …

Accurate modeling of the DRX mechanism with predetermined DRX cycles based on the 3GPP LTE standard

PJ Hsieh, GY Lin, CY Chen, HY Wei - Mobile Networks and Applications, 2016 - Springer
Abstract In Long Term Evolution-Advanced (LTE-A), the Discontinuous Reception (DRX)
mechanism conserves the power of a User Equipment (UE) by monitoring the UE's downlink …

On feasibility of the UE power saving signal for the 5G new radio

J Lahdenperä - 2019 - oulurepo.oulu.fi
The objective of this thesis is to study and evaluate physical layer signals and channels to
achieve the user equipment (UE) power saving in the 3rd generation partnership project …