Publication detail

Design of Networked Embedded Systems: An Approach for Safety and Security

ŠVÉDA, M. TRCHALÍK, R. OČENÁŠEK, P.

Original Title

Design of Networked Embedded Systems: An Approach for Safety and Security

Type

conference paper

Language

English

Original Abstract

This paper presents a safety and security-based approach to networked embedded system design that offers reusable design patterns for applications dedicated to various domains. After introducing dependability requirements for embedded system applications, it deals with industrial, sensor-based applications development support aiming at distributed components interconnected by wired Internet compatible intranets and wireless sensor networks. The paper discusses a safety and security-driven approach to embedded system design for an industrial class of Internet-based applications. It focuses on an integrated networking that stems from the IEEE 1451.1 smart transducer interface standard, which is an object-based networking model supporting client-server and publish-subscribe communication patterns in group messaging, and from the IP multicast communication, all together mediating safe and secure access to smart sensors through Internet and ZigBee. The case study demonstrates how clients can access groups of wireless smart pressure and temperature sensors and valves through Internet effectively using developed system architecture while respecting prescribed requirements for application dependent safety and security.

Keywords

embedded systems, design systems, sensor systems, computer communication networks, communication protocols

Authors

ŠVÉDA, M.; TRCHALÍK, R.; OČENÁŠEK, P.

RIV year

2009

Released

12. 2. 2009

Publisher

IFAC

Location

Ostrava

ISBN

1474-6670

Periodical

Programmable devices and systems

Year of study

2009

Number

2

State

United Kingdom of Great Britain and Northern Ireland

Pages from

131

Pages to

136

Pages count

6

BibTex

@inproceedings{BUT33770,
  author="Miroslav {Švéda} and Roman {Trchalík} and Pavel {Očenášek}",
  title="Design of Networked Embedded Systems: An Approach for Safety and Security",
  booktitle="Preprints of IFAC Workshop on PROGRAMMABLE DEVICES and EMBEDDED SYSTEMS PDeS 2009",
  year="2009",
  journal="Programmable devices and systems",
  volume="2009",
  number="2",
  pages="131--136",
  publisher="IFAC",
  address="Ostrava",
  issn="1474-6670"
}