Universit degli Studi di LAquila Mlardalens Hgskola, Vsters 10th
September 2009 Integrating Wireless Systems into Process Industry
and Business Management 1 Integrating Wireless Systems into Process
Industry and Business Management Federico Ciccozzi Mlardalens
Hgskola, Vsters (Sweden) Universit degli Studi, LAquila (Italy) ABB
Corporate Research, Vsters (Sweden) MSc Thesis in Global Software
Engineering (GSEEM) Examiner: Ivica Crnkovic (MDH) Supervisors:
Tiberiu Seceleanu (ABB CR) Antonio Cicchetti (MDH) Slide 2
Universit degli Studi di LAquila Vsters, 10th September
2009Integrating Wireless Systems into Process Industry and Business
Management 2 Agenda Thesis topic Wired-Wireless network protocols
Application development process Live demonstration Conclusions
Slide 3 Universit degli Studi di LAquila Vsters, 10th September
2009Integrating Wireless Systems into Process Industry and Business
Management 3 Thesis Topic (1/3) Service-Oriented Cross-layer
infRAstructure for Distributed smart Embedded deviceS Development
of a design, execution and management platform for next-generation
industrial automation systems. The thesis work provides a system
which integrates different control layers of the same industrial
process: Wired control Wireless control Remote control by the
Enterprise Business Management layer through the Internet Slide 4
Universit degli Studi di LAquila Vsters, 10th September
2009Integrating Wireless Systems into Process Industry and Business
Management 4 Thesis Topic (2/3) Plant Control System SAP Slide 5
Universit degli Studi di LAquila Vsters, 10th September
2009Integrating Wireless Systems into Process Industry and Business
Management 5 Thesis Topic (3/3) Plant Control System SAP Slide 6
Universit degli Studi di LAquila Vsters, 10th September
2009Integrating Wireless Systems into Process Industry and Business
Management 6 Networks Wired network protocols: Fieldbus Foundation
PROFINET Ethernet Industrial Protocol (EtherNet/IP) DeviceNet
CANopen MODBUS Slide 7 Universit degli Studi di LAquila Vsters,
10th September 2009Integrating Wireless Systems into Process
Industry and Business Management 7 MODBUS Messaging protocol
Client/Server communication between devices placed among different
networks/buses De-facto standard for industrial wired networks From
serial communication lines to TCP/IP networks Messages format not
dependable on the physical interface Simplicity, flexibility Slide
8 Universit degli Studi di LAquila Vsters, 10th September
2009Integrating Wireless Systems into Process Industry and Business
Management 8 Networks (2/2) Wireless network protocols: IEEE
802.11(1997/a/b/g/n) IEEE 802.15 (Bluetooth - ZigBee) IEEE 802.16
(WiMax) WirelessHART Slide 9 Universit degli Studi di LAquila
Vsters, 10th September 2009Integrating Wireless Systems into
Process Industry and Business Management 9 WirelessHART First open
wireless communication standard designed for industrial
environments Reliability: mesh networking, channel hopping,
time-synchronized messaging Security & Privacy: encryption,
authentication, verification, key management Effective power
management: smart data publishing Self-organizing ability through
three steps: advertising, joining, scheduling Slide 10 Universit
degli Studi di LAquila Vsters, 10th September 2009Integrating
Wireless Systems into Process Industry and Business Management 10
XML-RPC Communication Protocol XML-encoded remote procedure calls
over HTTP transport mechanism Combination of three standards:
Communication architecture (RPC) Vocabulary (XML) Transport
mechanism (HTTP) Slide 11 Universit degli Studi di LAquila Vsters,
10th September 2009Integrating Wireless Systems into Process
Industry and Business Management 11 Communication Manager
Application Development process Requirements specification Design
specification Implementation Slide 12 Universit degli Studi di
LAquila Vsters, 10th September 2009Integrating Wireless Systems
into Process Industry and Business Management 12 Development
Process Slide 13 Universit degli Studi di LAquila Vsters, 10th
September 2009Integrating Wireless Systems into Process Industry
and Business Management 13 Requirements Specification Functional
Requirements Extra-Functional Requirements Slide 14 Universit degli
Studi di LAquila Vsters, 10th September 2009Integrating Wireless
Systems into Process Industry and Business Management 14 Functional
Requirements Slide 15 Universit degli Studi di LAquila Vsters, 10th
September 2009Integrating Wireless Systems into Process Industry
and Business Management 15 Extra-Functional Requirements
Reliability of data in the shared memory: replies to network
configuration requests within 1 sec Shared memory
race-conditions-free access: mutex lock system granting single
access to the critical region Slide 16 Universit degli Studi di
LAquila Vsters, 10th September 2009Integrating Wireless Systems
into Process Industry and Business Management 16 Design
Specification Conceptual design Structural design Behavioral design
Slide 17 Universit degli Studi di LAquila Vsters, 10th September
2009Integrating Wireless Systems into Process Industry and Business
Management 17 Conceptual Design Slide 18 Universit degli Studi di
LAquila Vsters, 10th September 2009Integrating Wireless Systems
into Process Industry and Business Management 18 Structural Design
Slide 19 Universit degli Studi di LAquila Vsters, 10th September
2009Integrating Wireless Systems into Process Industry and Business
Management 19 Behavioral Design (1/3) Slide 20 Universit degli
Studi di LAquila Vsters, 10th September 2009Integrating Wireless
Systems into Process Industry and Business Management 20 Behavioral
Design (2/3) [query ok] [query error] Slide 21 Universit degli
Studi di LAquila Vsters, 10th September 2009Integrating Wireless
Systems into Process Industry and Business Management 21 Behavioral
Design (3/3) Slide 22 Universit degli Studi di LAquila Vsters, 10th
September 2009Integrating Wireless Systems into Process Industry
and Business Management 22 Implementation Unix (Linux Ubuntu 7.10)
ANSI-C: programming language Xmlrpc-C: library for xml-rpc
client/server applications development in C Libmodbus: library for
MODBUS master/slave applications development in C Slide 23
Universit degli Studi di LAquila Vsters, 10th September
2009Integrating Wireless Systems into Process Industry and Business
Management 23 Live Demonstration Scenario Plant Control System SAP
Slide 24 Universit degli Studi di LAquila Vsters, 10th September
2009Integrating Wireless Systems into Process Industry and Business
Management 24 Operators Perspective Slide 25 Universit degli Studi
di LAquila Vsters, 10th September 2009Integrating Wireless Systems
into Process Industry and Business Management 25 Business
Management Layer Slide 26 Universit degli Studi di LAquila Vsters,
10th September 2009Integrating Wireless Systems into Process
Industry and Business Management 26 Conclusions Challenges:
Wired/Wireless protocols interaction Reliabilty and security of
shared common data Actual plant loops modeling Parallel control:
local, remote (Internet) Future developments: Usage of the
communication manager application in a real-life demonstration
Extensions for supporting other important fieldbuses: PROFINET,
PROFIBUS, Fieldbus Foundation Tool for user-mapping of shared data
between wired/wireless devices. Slide 27 Universit degli Studi di
LAquila Vsters, 10th September 2009Integrating Wireless Systems
into Process Industry and Business Management 27 I would like to
Thank Tiberiu Seceleanu, Johan kerberg (ABB CR) Prof. Ivica
Crnkovic, Antonio Cicchetti (MDH) Slide 28 Universit degli Studi di
LAquila Vsters, 10th September 2009Integrating Wireless Systems
into Process Industry and Business Management 28 Thanks for the
attention.. Questions?!
