auto motive software process improvement · pdf fileauto motive software process improvement...

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AutoSPIN ItaliaAut oSPIN ItaliaAuto motive Software Process
Improvement NetworkMilano 20 Marzo 2007
Sponsored by

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AutoSPIN Italia Agenda
10:30 Welcome coffe, registrazione e benvenuto
10:45 Introduzione (INTECS)
11:15 Automotive SPICE in Fiat (FIAT Auto)
11:45 SPIN Germany Activities (Kugler & Maag)
12:00 discussion panel: obbiettivi ed organizzazione
13:00 pranzo buffet
14:00 esperienza di alcuni fornitori
COBRA, BREMBO, BITRON ..
15:00 round table: utilizzo di Automotive SPICE
16:30 chiusura lavori

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13:00 pranzo buffet

AutoSPIN Italia Due industrie si incontrano
Automotive industryAutomotive industryEmbedded Software industryEmbedded Software industry
The industries are still learning and adapting to ea ch otherThe industries are still learning and adapting to ea ch other
ReliabilityAvailabilityMaintenabilitySafety
Know-how
techniques
Fault Tree Analysis
Electronics breakdowns
Regulations
Consumers claims
Safety applications
Software industrialisation
SW Quality Assurance
Needs
ToolsACC, LDW,
ArchitecturesReuse
High complexity (1)
(1) La BMW serie 5 presenta 500 milioni di combinaz ioni nel solo sistema di infotainment (BCG, 2004)
Selective coverage

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AutoSPIN Italia Il modello-T di Intecs
(1) ISO15504s PRM for Automotive was out in August 2005 (2) CEI-EN 50128 (3) CEI-EN 50126, Railways R AMS (4) AUTomotive Open System Architecture (5) Fro m Windriver (6) Radio Technical Commission for Aeronautics (7) Integrated Modular Avionics (8) To be extended for sa fety by Autosar NB: General purpose standards/processes have not been listed (eg ISO9000/visio2000, RS232, RS485)
Defense/Aeronautics
1) Companysprocesses
(organiz.)
Engineering- Technical
solution- Validation&
Verification
2) Project Execution
3) ProjectSafety
4) Architecture
5) Operating Systems
6) Data Coms
The T-Model for High-Tech Companies
whereapplicable
RailwaySignaling
Automotive
CMMI(es.Northop,
Lockeed, DOD)
CMMI(es.Alstom,
Ansaldo)
CMMI AutoSPICE (1)
RTCA(6)/ DO-178B MIL-STD-498DOD-2167A
MIL-STD-882C
POSIX-RTVRTXPSOS
ARINC-653
AFDXTTP
MIL-STD-1553
CENELEC(2)
CENELEC-Safety (3)
proprietaryadhoc/consortia
VRTX microCOSII proprietary
adhoc/consortia
PROFIBUSCAN
No safety:CANLIN
WD 26262MISRA Integrity
Report
AUTOSAR (4)(includes safety team)
MISRA GuidelinesIEEE
OSEK (8)Vxworks (5)
Neutrino, QxWindows CE
Linux embedded
Pro
cess
Sta
ndar
dsP
rodu
ct S
tand
ards IMA
(7)
Safety:FlexRayTTCAN

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AutoSPIN ItaliaAutomotive:
innovazione strutturale
New business dynamicsNew business dynamics
Bosch Bosch Bosch
Autosar
hardware operatingsystem
applications
Freescale
Bosch?Siemens VDO?
Marelli?ETAS?
Microsoft ?
VWScaniaMarelliBoschSTM
???
SW Quality Assurance
Structural innovationStructural innovationReliabilityAvailabilityMaintenabilitySafety
techniques
Fault Tree Analysis
Software industrialisation
Tools ArchitecturesReuse
Softwareout of control
Softwareout of control
Frost & Sullivan, 2006
Drivers: Quality, Features & Time-to-mkt
Drivers: Quality, Features & Time-to-mkt
BCG, 2004
Selective coverage
2014 ?
Today: 2007-2010

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AutoSPIN Italia Partecipanti
Bitron
BREMBO
COBRA
FIAT Auto
Marelli Powertrain
Marelli Sistemi El.
MetaSystem
Det Norske Veritas
INTECS
ISTI-CNR
Politecnico di Torino
SUPSI (CH)
Univ. Tor Vergata
Invited speaker:
Kugler & Maag (SPIN Germany)
FraunHofer Institute (D)

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AutoSPIN Italia Brands

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AutoSPIN ItaliaLimpatto del software
sullauto
The Digital Car:
a computer on wheels !

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AutoSPIN ItaliaTanto software e molto complesso
More than 300 KLOC lines of code !
(NASA Shuttle avionics is 450 KLOC)

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AutoSPIN Italia I vantaggi del software
Consente nuove/innovative funzionalit
E flessibile (evoluzioni, varianti)
Non pesa, non ingombra, non consuma
Non si deteriora nel tempo (no wear-out)

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AutoSPIN Italia I problemi del software
I software bugs sono la maggiore causa di malfunzionamento
Costringono costosi recall
Il software sempre in ritardo
Il software costa molto
Le stime sono sempre imprecise

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AutoSPIN Italia Le risposte
Disciplinare e standardizzare il processo:
Automotive SPICETM
Safety WD 26262
MISRA Development Guidelines
MISRA C:2004
Disciplinare e standardizzare il prodotto:
AutoSAR

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AutoSPIN Italia Perch uno SPIN
Confrontare e condividere esperienze:
Interpretazioni efficaci ed efficienti di Automotive SPICE
Utilizzo di tools/librerie (commerciali ed open source)
Servizi di consulenza, training ed assessment
Standards, Metodi e Tecniche
Model-based vs. Code-based
Software Safety & Security

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AutoSPIN Italia Come funziona uno SPIN ?
Un gruppo di interesse aperto
Una organizzazione interna snella
Un sito sul web (alcune pagine essenziali)
Una mailing list
Workshop periodici (2-3 allanno)
Collabora con lo SPIN Germany
Raccoglie e veicola idee verso comitati di standardizzazione
Identifica aree di ricerca ed incoraggia collaborazioni
I workshop sono lasse portante
delle attivit dello SPIN

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13:00 pranzo buffet

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13:00 pranzo buffet

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13:00 pranzo buffet

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13:00 pranzo buffet

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13:00 pranzo buffet

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AutoSPIN Italia Round table
CMMI vs SPICE
inTACS o ?

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AutoSPIN Italia BACKUP

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AutoSPIN ItaliaSafety systems
perceived by consumers

AutoSPIN ItaliaValue chain deconstruction
in Automotive
Automotive System (es. ABS)Automotive System (es. ABS)Personal ComputerPersonal Computer
IBM IBM IBM
technol.step
hardwareoperatingsystem
IntelMicrosoft
Lotus
Netscape
Oracle
SAP
applications
AMD
Bosch Bosch Bosch
Autosar
hardwareoperatingsystem applications
FreescaleBosch?
Siemens VDO?Marelli?ETAS?
Microsoft ?
VW
Scania
Marelli
BoschSTM
???
Market pressures to standardization will drive value chain deconstruction and will need new independent actors
Market pressures to standardizat

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