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Enterprise SOA Experience WorkshopModule 1: Introduction to Enterprise SOA

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Disclaimer

This presentation outlines our general product direction and should not be

relied on in making a purchase decision. This presentation is not subject

to your license agreement or any other agreement with SAP. SAP has no

obligation to pursue any course of business outlined in this presentation

or to develop or release any functionality mentioned in this presentation.

This presentation and SAP's strategy and possible future developments

are subject to change and may be changed by SAP at any time for anyreason without notice. This document is provided without a warranty of

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warranties of merchantability, fitness for a particular purpose, or non-

infringement. SAP assumes no responsibility for errors or omissions in

this document, except if such damages were caused by SAP intentionallyor grossly negligent.

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SAP 2007 / Page 3

1. Business Trends and Requirements

2. Service Oriented Architecture

3. Enhancing the concept: enterprise Service Oriented Architecture

4. SAPs Business Process Platform

Agenda

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Speeding up

the business

change

Differentiation

through

Innovation

Key Challenges for Companies

Increased AgilityBusiness Networks

Every 20 minutes:M&A

Every 3.5 minutes:

New CP

Every 0.1 seconds:

New Container Shipment

From

Product Supplier

to

Solution Provider

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Business Network Transformation -

The primary source for differentiation

Network of

Brains

(Collaboration,

Communities of

Innovation)

Network ofBusinesses

(Process Automation,

Internet of Services)

Network ofResources

(Virtualization,

Internet of Things)

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Resulting IT Requirements from

Business Network Transformation

Consolidateon one Platform

Leverage existing

Investments

Innovate

on top of the

Core Business

Agile Process Composition

Faster Time to Process Change

Standardized Open Platform

Lower integration/development costs

Reuse Application Building Blocks

Lower implementation costs

Resulting IT Needs from Business Network Transformation require

increased speed of change and scope of change at the same time

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BusinessAgility

Integrated Enterprise

Operational

Excellence

Business as a Network

1990s 2000s 2010s

From operational excellence to

business agility

+

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8/24 SAP 2007 / Page 9

1. Business Trends and Requirements

2. Service Oriented Architecture

3. Enhancing the concept: enterprise Service Oriented Architecture

4. SAPs Business Process Platform

Agenda

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9/24 SAP 2007 / Page 10

PayEatOrder

The idea of Composition and Reusability

Consider the following three food service processes:

PayEatOrderTraditional Restaurant

Order Eat Pay

Fast FoodPay EatOrder

Buffet Pay Eat

Sit Down Buffet Pay EatOrder

Home Food Party PayEat Order

Reusable business processes allow the same 3 processes,assembled differently to support 6 different business models

Soup kitchen Eat

http://images.google.com/imgres?imgurl=http://www.olivegarden.com/press/news_releases/2006/logo-OliveGardenTuscany-RGB.jpg&imgrefurl=http://www.olivegarden.com/press/&h=611&w=1256&sz=1138&hl=en&start=2&tbnid=bmClq6FjyRagvM:&tbnh=73&tbnw=150&prev=/images?q=olive+garden&gbv=2&svnum=10&hl=en

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Requirements to todays Architecture

Speed ofChange

Higher

Lower

Scope of Change

Company Internal Business Network

Integrated

Standardization

Automation

Object Oriented

Internal standards

Data Centric

Loose coupling

Openness

Collaboration

Composition

Reuse

User centric

Composing

vs. coding

Open

vs. internal

standards

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UDDIRegistry

Web Service Provider

Webservice

WSDL

Document

Web Services Technology

2

Search for Web Service

Develop /Compose

Client App.

Direct WSDL exchange

Web

Service

Consumer

Business

Functionality

Implement Functionality

Generate WSDL

Publish WSDL (opt.)

1

3 Web Service Call

SOAP

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Service Oriented Architecture

Delete from

database

Rollbackinventory

CancelShipment

CancelInvoicingAdjust

Planning

NotifySuppliers

Send

Notification

Order to Cash

CancelOrder

SOA

Semantical

Interoperability?

Management of

Services?InventoryRollback

Service

Granularity?

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13/24 SAP 2007 / Page 14

1. Business Trends and Requirements

2. Service Oriented Architecture

3. Enhancing the concept: enterprise Service Oriented Architecture

4. SAPs Business Process Platform

Agenda

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Enterprise

Services

Web-Service

RFC, BAPI

Characteristics of

Enterprise Services

Definition of Enterprise Services

Global Data Types

Open standards

ESR

Documentation

Business functionality

Harmonized Enterprise Model

Degree of Harmonization & Standardization across SAP Solutions

Ha

rmonization&StandardizationEffort

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Enterprise Service characteristics

Well defined Service Interfaces use globally defined Data Types

Usage of open standards

Central Modeling, Definition and Documentation in Enterprise Services Repository (ESR)

Home Grown Application

Packaged Solutions and

Deployment View Functional andProcess Component View

Product Data

Management

Lead

Processing

Product Data

Maintenance

Opportunity

Processing

Personel

AdministrationPayroll

Processing

Demand

PlanningService Parts

Planning

ERP Application

CRM Application

Legacy Application

Application Landscape structured to Process Components

Service InterfacesBased on Business Objects

Material

Identified

Stock

Process Components offer Service Interfaces based on Business Objects

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SOA

Delete fromdatabase

Rollbackinventory

Cancel

ShipmentCancel

InvoicingAdjustPlanning

NotifySuppliers

SendNotification

Order to Cash

ENTERPRISE SOA

CancelOrder

Order to Cash

Manually built

Low reusability

No governance

Leads to chaos

Business semantics

Productized services

Unified repository

Ensures integrity

CancelOrder

enterprise SOA enhances the SOA approach

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17/24 SAP 2007 / Page 18

1. Business Trends and Requirements

2. Service Oriented Architecture

3. Enhancing the concept: enterprise Service Oriented Architecture

4. SAPs Business Process Platform

Agenda

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Delivering Innovation without Disruption

SAP 2007 / Page 19

Composite Applications

SAP NetWeaver 7.1(capabilities extending the foundation)

Accelerated Innovation

SAP NetWeaver 7.0(foundation for the SAP Business Suite)

EhP EhPEhP

SAP Business Suite

Continuous Innovation

ERPCRM SCM

PLMSRM

EhP EhPEhP

Increasing flexibility through

composition

Deploying business

innovation without disruption

One active repository

for co-innovation andgovernance

Non-SAP

EhP = enhancement packages

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Definition

Set of enterprise services

addressing specific business topic

Available for cross-industry and Industry-

specific business processes

Increase flexibility in connecting

business partners and 3rd party

applications (system integration)

Benefits

Provide quick wins for the business Easy to implement Targets real business problem

Enables new business functionality via

flexible composition on top of a stable

back-end

Lower cost of ownership enabled by

reusability and shared governance

costs

Introducing Enterprise Service BundlesMake the value of Enterprise SOA consumption ready

Enterprise services and bundles

can be explored and tested in the SAP

Community Networks (SDN)

Enterprise Services Workplace

& Enterprise Services Wiki

Enterprise Services

Bundles

Enterprise Services in

ES Repository

https://www.sdn.sap.com/irj/sdn/explore-es

https://www.sdn.sap.com/irj/sdn/explore-eshttps://www.sdn.sap.com/irj/sdn/explore-eshttps://www.sdn.sap.com/irj/sdn/explore-eshttps://www.sdn.sap.com/irj/sdn/explore-es

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+ =PLMSCM

SRM

CRM

ERP

Process

Components

Composites

Composition

Integration

Enterpriseservices

definitions

Process

Components

Ecosystem

Business Process

Platform

SAP NetWeaver

Technology Platform

Composition

Integration

Enterprise Services

Repository

Foundation

SAPs Business Process Platform

Process Components offering well defined Services based on BusinessObjects in combination with the SAP NetWeaver technology platform offer

the first complete Business Process Platform

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Enterprise SOA Technology with

the Business Process Platform

User

InterfaceForms Portal Dashboards SAP GUI MobileBusiness

ClientDuet

Service BusSOA ManagementSOA Middleware

Service & EventComposition

Enterprise SOA

Consumption

UI Composition

InformationComposition

Business Process Composition &

Management (BPM)

Process Components

SAP Applications

OrderMgmt. ...

Service-

enabled

ApplicationsCustomer & Partner

ApplicationsNon SAP &

Legacy

Platform Components

SAP NetWeaver

MDM BI

Service & Event

Enablement

Enterprise SOAProvisioning

Connectivity &

Integration

SOA Design

Governance

Enterprise

Services

BusinessPart

ner

Com

position

Env

ironment

Process

Integration

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An enhanced architecture and new paradigms for

evolving/extending enterprise applications is needed

Manually built

Low reusability

No governance

Leads to chaos

SOA

Delete fromdatabase

Rollbackinventory

CancelShipment

CancelInvoicingAdjust

Planning

NotifySuppliers

SendNotification

Order to Cash

CancelOrder

Productized services

Business semantics

Unified repository

Ensures integrity

ENTERPRISE SOA

CancelOrder

Order to Cash

Coded process integration

Multiple closedapplications

Database, line coding,

messaging

Static application UIs

Inflexibility and

Complexity

Composition on

services

End to end process views

and modeling

Model-driven development

Decoupled UIs

Flexibility and

lower TCO

Existing

Information TechnologyBusiness Process

Platform

Business Process Platform

Composites

Business Process Platform

Composites

Composition environment

Integration Platform

Enterpriseservices

definitions

Enterpriseservices

definitions

Process

Components

Enterprise SOA builds on top of standard SOA by enriching it with business content to ensure integrity

A Business Process Platform delivers on the new requirements to develop and run an agile business

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Additional Information and more

The Starter Kit for enterprise SOA

The Starter Kit available in SDN: https://www.sdn.sap.com/irj/sdn/bpx-enterprisesoa

Download link (250MB): https://www.sdn.sap.com/downloads/Subscriptions/StarterKit/StarterKit.rar

Link to order the CD Rom in the SAP Knowledge Shop: http://www.sap.com/shop (see under

documentation/other)

https://www.sdn.sap.com/irj/sdn/bpx-enterprisesoahttps://www.sdn.sap.com/downloads/Subscriptions/StarterKit/StarterKit.rarhttp://www.sap.com/shophttp://www.sap.com/shophttps://www.sdn.sap.com/downloads/Subscriptions/StarterKit/StarterKit.rarhttps://www.sdn.sap.com/downloads/Subscriptions/StarterKit/StarterKit.rarhttps://www.sdn.sap.com/irj/sdn/bpx-enterprisesoahttps://www.sdn.sap.com/irj/sdn/bpx-enterprisesoahttps://www.sdn.sap.com/irj/sdn/bpx-enterprisesoa

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Thank you!