An adaptive solution for Wireless LAN distributed power saving modes

2009 ◽  
Vol 53 (18) ◽  
pp. 3011-3030 ◽  
Author(s):  
Daniel Camps Mur ◽  
Xavier Pérez-Costa ◽  
Sebastia Sallent Ribes
Keyword(s):  
Wireless Lan ◽  
Power Saving ◽  
Distributed Power ◽  
Adaptive Solution

scholarly journals Energy Efficient H.263 Video Transmission in Power Saving Wireless LAN Infrastructure

2010 ◽  
Vol 12 (2) ◽  
pp. 142-153 ◽  
Author(s):  
A.M. Kholaif ◽  
T.D. Todd ◽  
P. Koutsakis ◽  
A. Lazaris
Keyword(s):  
Energy Efficient ◽  
Wireless Lan ◽  
Video Transmission ◽  
Power Saving

scholarly journals Distributed Power Saving for Large-Scale Software-Defined Data Center Networks

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 5897-5909 ◽  
Author(s):  
Kun Xie ◽  
Xiaohong Huang ◽  
Shuai Hao ◽  
Maode Ma
Keyword(s):  
Data Center ◽  
Large Scale ◽  
Power Saving ◽  
Data Center Networks ◽  
Distributed Power

scholarly journals Battery Draining Attack and Defense against Power Saving Wireless LAN Devices

Sensors ◽  
2020 ◽  
Vol 20 (7) ◽  
pp. 2043
Author(s):  
Il-Gu Lee ◽  
Kyungmin Go ◽  
Jung Hoon Lee
Keyword(s):  
Smart Grids ◽  
Wireless Lan ◽  
Smart Cities ◽  
Power Saving ◽  
Smart Devices ◽  
Critical Element ◽  
Security Technology ◽  
Security Vulnerabilities ◽  
Improve Energy Efficiency ◽  
Power Saving Mechanism

Wi-Fi technology connects sensor-based things that operate with small batteries, and allows them to access the Internet from anywhere at any time and perform networking. It has become a critical element in many areas of daily life and industry, including smart homes, smart factories, smart grids, and smart cities. The Wi-Fi-based Internet of things is gradually expanding its range of uses from new industries to areas that are intimately connected to people’s lives, safety, and property. Wi-Fi technology has undergone a 20-year standardization process and continues to evolve to improve transmission speeds and service quality. Simultaneously, it has also been strengthening power-saving technology and security technology to improve energy efficiency and security while maintaining backward compatibility with past standards. This study analyzed the security vulnerabilities of the Wi-Fi power-saving mechanism used in smart devices and experimentally proved the feasibility of a battery draining attack (BDA) on commercial smartphones. The results of the experiment showed that when a battery draining attack was performed on power-saving Wi-Fi, 14 times the amount of energy was consumed compared with when a battery draining attack was not performed. This study analyzed the security vulnerabilities of the power-saving mechanism and discusses countermeasures.

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