eliv 2015 bosch-hammel-presentation_v3.4

CDG-SMT/ESM | 05/10/2015 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights.

Cross Divisional Group - Software, Methods and Tools

Collaborative Software Development in AutomotiveChristof HammelBosch, Germany

1

ELIV 2015



Yesterday and Today: Automotive Engineering

Future Automotive Trends & Impact

System and Software Architectures

Organization

Collaboration

Tool Architecture

2

Outline


Cross Divisional Group - Software, Methods and Tools3

Introduction



https://www.flickr.com/photos/oneaustin/1261907803

4

Complexity

Complexity:500.000 LOC

~100Mio LOC (> than 1st Space-Shuttle)http://www.informationisbeautiful.net/visualizations/million-lines-of-code/

Variability:Product-Line development with high variability1.500 variation points

Performance:

CDG-SMT/EMT | 05/10/2015 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights.


1986: #Parties: 0#People: 0

1997:#Parties: 1#People: 10

2006: #Parties: 20#People: 200

Software Development Organization:2015:#Parties: 200#People: 2000

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Automotive - Complexity



Infotainment BodyPowertrain Chassis

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Automotive – System Architecture



SWC SWCSWC

Infotainment Body Powertrain

7

Software Architecture


Automotive Trends


Automated Driving

Connected Vehicle (Car2X, IoT)

Electrified Mobility

8



Complexity& Quality

DistributedSystems

Connected& Integrated Systems

Safety

Security

Process &Cooperation

9

We want … We face…



IT & IoT DomainCloud & BackendServices

Cloud

FutureTrends

Powertrain& EMotor

BodyChassisInfotainment& Gateway

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Automotive – System Architecture



Middleware 1

Infotainment& Gateway

Hypervisor

EMotor Powertrain

Internet

Cloud & BackendServices

Cloud

Middleware 3 Middleware 2

Services

Network Communication

SWC SWCApp App

FutureTrends

ClassicPlatform

AdaptivePlatform

Non-AutosarIoT Services

11

Software Architecture



2015:#Parties: 200#People: 2.000

2020:#Parties: 1.000?#People: 10.000?

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Development Organization



https://flic.kr/p/m1rRj13

Development Organization:„Divide et impera!“ ?



The Roman EmpireCentralism: „Divide et impera!“



Fall of the Roman EmpireCentralism: „Divide et impera!“


Cross Divisional Group - Software, Methods and Toolshttps://flic.kr/p/5rA3L216

Collaboration



Centralism“Divide et impera”

Collaboration

Self-Organization / Subsidiarity

“Hybrid” Mode

Organizational Paradigms

17



SW-Engineering User / TeamLevel

SW-Management(ALM)

ReqMgm ChgMgm& Planning

SCMgm TestMgm

Project Level

Build

Enterprise

Sales Resource Enterprise 2.0

Enterprise Level

eMail

18

Collaboration Levels (1)


Collaboration Levels (2)


Company

User LevelUser Level

Project LevelProject Level

Enterprise Level

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Company

Enterprise Level

User Level

Project Level


Tool Architecture


CompanyCompany

Enterprise Level

User Level

Project Level

Client

Server Server

Server

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OSLC, Java,…

ALM Appl.

Auto-IWG Eclipse

BBM Common Eclipse Platform

CD

T

oAW

Perl Config.

Auth.View,

Navigate,Search

BuildALMStd.

RM CHM SCM

Cont.-Int.

Eclipse-Client (SW Engineering) Non-Eclipse-Clients

Design MBD

ALM-Coupling

TM

ALM Appl.

RM CHM SCM TM

Enterprise Appl.

ALM

Enterprise

Wiki

Process & Configuration

Server

ALMExt.

Web Client

ALM Ext. ALM Ext.

jazz Platform jazz Platform

21

Tool Architecture


Bosch ALM System


CHM AppRM App Plan App SCM AppDM App Build App

OSLC, Java-API,…

QM App

SpecifyReq. DesignRequest

Change Plan Test

Work onChange Design Develop Version Build

Report

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Bosch Data Exchange Platform


EDESServer

EDESCustomer

EDESExchange

ALMExchange Area

Customer Specific Customer Independent

Exchange

Business UnitALM

Project 1

Defect

Project 2

CRQ

Exchange Area

Exchange

Internal

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Bosch Shared Build Service


BoschJenkins-Server

OEMSCM server

OEMDev Team

• Interface files• zip• log

Tools

Mail

BoschSCM server

24


Future Cloud Service


OEM

Enterprise Level

User Level

Project Level

Client

Server Server

Server

25

Cloud



Collaborative Software Development in AutomotiveChristof HammelBosch, Germany

Q & A

26

ELIV 2015