Publication detail

Preparation and Deployment of Secure Over-The-Air Updates for Embedded Devices: Challenges and Solutions

PALUŘÍK, P. MIKULÁŠEK, M. JABLONČÍK, L.

Original Title

Preparation and Deployment of Secure Over-The-Air Updates for Embedded Devices: Challenges and Solutions

Type

journal article - other

Language

English

Original Abstract

This paper provides a comprehensive overview of the preparation and deployment of secure Over-The-Air (OTA) updates for embedded devices. In the era of intelligent devices, the need for remotely updating software and firmware has become increasingly prevalent. This paper discusses the principles of OTA updates, focusing on the various types used in the field of embedded devices and the complications that need to be resolved for a successful process. Furthermore, it delves into the theoretical description of OTA updates, security mechanisms, and practical implementation. The paper also highlights the main benefits of OTA updates, such as convenience, security, scalability, reduced maintenance costs, and improved performance. Additionally, it addresses the challenges and issues associated with OTA updates, including update reliability, security risks, compatibility, network propagation, and integrity and warranty implications. Overall, this paper serves as a valuable resource for understanding the complexities and importance of OTA updates in the realm of embedded devices.

Keywords

application, esp32, ota, security, update, wireless

Authors

PALUŘÍK, P.; MIKULÁŠEK, M.; JABLONČÍK, L.

Released

26. 6. 2024

Publisher

SCIENTIFIC TECHNICAL UNION OF MECHANICAL ENGINEERING INDUSTRY - 4.0

Location

Sofia, Bulgaria

ISBN

2534-8582

Periodical

Industry 4.0

Year of study

9

Number

3

State

Republic of Bulgaria

Pages from

23

Pages to

27

Pages count

35

URL

https://stumejournals.com/i4.htm

BibTex

@article{BUT189341,
  author="Pavel {Paluřík} and Michal {Mikulášek} and Lukáš {Jablončík}",
  title="Preparation and Deployment of Secure Over-The-Air Updates for Embedded Devices: Challenges and Solutions",
  journal="Industry 4.0",
  year="2024",
  volume="9",
  number="3",
  pages="23--27",
  issn="2534-8582",
  url="https://stumejournals.com/i4.htm"
}