Context awareness as an enabler of physical layer security for 6G wireless

Date

Feb 7, 2022

Time

4:00 PM - 5:00 PM

Speaker

Prof. Arsenia Chorti

Affiliation

École Nationale Supérieure de l'Électronique et de ses Applications (ENSEA)

Language

en

Main Topic

Elektro- u. Informationstechnik

Host

Barkhausen Institute (Wireless Connectivity group)

Description

In sixth generation (6G) systems, sensing and artificial intelligence (AI) can enable reaching context awareness, which in turn can be instrumental for introducing security controls at all layers, including the PHY for the first time. In this talk we will first discuss how security controls at PHY can be enabled by context awareness. Then we will showcase physical layer security (PLS) schemes for authentication (RF fingerprinting) and secret key generation (SKG) using both synthetic and real channel state information (CSI) data. Furthermore, we will introduce a novel approach for distributed anomaly detection in large scale Internet of Things (IoT) systems, leveraging self-monitoring of a device’s hardware. Through experiments in software defined wireless sensor networks we will discuss the potential advantages of such approaches. Due to Corona restrictions, the number of available seats is limited. If you are interested in attending the talk, please get in touch with "andre.nollbarreto@barkhauseninstitut.org" beforehand.”

Links

Last modified: Feb 3, 2022, 9:58:24 AM