osgi in telematics - volker braun

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COPYRIGHT © 2008-2011 OSGi Alliance. All Rights Reserved Waste Management Telematics System based on an OSGi platform Volker M. Braun mm-lab GmbH 2011-09-20 OSGi Alliance Marketing © 2008-2010 . All Rights Reserved Page 1

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DESCRIPTION

mm-lab is going to present a project about a telematics solution for a waste management and collection system. The solution is based on mm-lab's Advanced Telematics Platform (ATP), which is implemented on top of the Prosyst OSGi framework.The system offers components for the office segment such as a component based web portal and a geographical information system for the planner, a special purpose on-board unit for the waste collection vehicles (about 50) and smart phones (about 20) for the fleet cars and of course a server segment with an interface to the CRM and ERP infrastructure of the client. The system has been successfully upgraded many times since it was put in operation end of 2010. The OSGi framework helps to maintain the several applications and configurations of the different gateway types as the function of the vehicles is multiverse. The on-board units have been upgraded during day-to-day operation which is a unique feature for such a management system.

TRANSCRIPT

Page 1: OSGi in Telematics - Volker Braun

COPYRIGHT © 2008-2011 OSGi Alliance. All Rights Reserved

Waste Management Telematics

System based on an OSGi platform

Volker M. Braun

mm-lab GmbH

2011-09-20

OSGi Alliance Marketing © 2008-2010 .

All Rights Reserved

Page 1

Page 2: OSGi in Telematics - Volker Braun

Contents

• Function of the telematics system

• Architecture of the telematics system

• Benefits of OSGi

OSGi Alliance Marketing © 2008-2011 . All Rights Reserved Page 3

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SYSTEM FUNCTION

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System Architecture

Mobile On-board Units Public

Mobile Radio Network

Telematic Server “Backend”

Telematic Portal in the Office

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Integration

Back Office

• ERP

• ...

Office

• GIS

• Web Portal

On-board Unit

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Waste disposal request

Call center

ERP Citizens

Electronic

Organic

Bulky

Hazardous

Disposal requests queuing

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Tour planning

Scheduler

Requests for

Execution day

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Tour clusters

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Sequence and Routing

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On-board Unit

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Tracking

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Tracing, Results

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SYSTEM ARCHITECTURE

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Nativ

e

Pla

tform

Hard

ware

Pla

tform

Serv

ice

Pla

tform

Ap

plic

atio

n

La

yer

Software Architecture

Color Code

21.09.2011

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Advanced Telematics Platform

Tra

ckin

g

Na

vig

atio

n

Wa

ste

Dis

po

sa

l S

erv

ice

Ele

ctr

on

ic D

rive

r L

og

On-b

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rd D

iag

no

sis

Co

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d a

nd

Dire

ct

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Component based web portal

Applications

menu

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Component based operator

workstation

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Applications on Gateway(s)

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Software Management by OSGi

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Software

Installation

Configuration

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Demands concerning such solutions

• … by our users: • Support for different hardware

(Mobile devices for park inspection, mounted devices for trucks)

• Support for different user groups, all with specific demands

(Garbage Collection needs other applications than the Winter Road Clearance)

• Mobile devices are most time employed in the field, high reliability & availability

• User prefers standards instead of proprietary solutions

• … by us: • Modular concept required to be able to easy deliver customer-tailored software

• Reuse of modules in order to minimize development efforts and thus the retail

price

• Usage of existing software parts instead of self implementation, wherever

suitable

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OSGi

• … is the Solution • Easy management of gateways with different applications

• Support for different hardware & different user groups

• Easy software update over the air

• Gatways do not need to be online when starting the update

• Gateways do not need to be returned

• Plus: • Easy configuration change

• E.g. tracking parameters, on-board voltage threshold, standby mode

• Usage of OSGi can be an argument for sales

• Much existing functionality such as dedicated, extensible user management

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Thank you.

9/21/2011 © mm-lab GmbH Company Confidential Page 24