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Evolution ofERP

1970's - MRP (Material Requirement Planning)

1980's - MRP-II (Manufacturing Resources Planning)

extension of MRP to shop floor and Distribution

management activities

1990's - ERP (Enterprise Resource Planning)

MRP-II further extended to cover areas like Engineering,

Finance, Human Resources, Projects Management etc i.e.

the entire gamut of activities within any business enterprise

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Sales Finance

HR Inventory

Purchasing Production

ERP Features and Benefits

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Business Flow

CustomersCustomers

Customer

Calls to place

order for a

Car

1

Salesoffice/Inventory

contacts PP

3

Sales office

contactsInventory

2

ProductionProductionPlanningPlanning

InventoryInventory

3

4

PP contacts

Purchasing for

raw material

PurchasingPurchasing

SalesSales

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Business without ERP

PurchasingPurchasing

CustomersCustomers

VendorsVendors

Shop floorShop floor

ProductionProduction

PlanningPlanning

InventoryInventory

FinanceFinance

Where is mycar

Whom to

contact forstatus?

What is this

confusion

What to

manufactur

e??

SalesSales

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Production

Planning

PurchasingPurchasing

CustomersCustomers

VendorsVendors

InventoryInventory

A/RA/RA/PA/P

Shop FloorShop FloorExecutionExecution

GeneralGeneralLedgerLedger

SalesSales

Influence ofERP

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Numerous disparate information systems

Integrating the data becomes costly

Time

MoneyResources

Inconsistencies and duplication of data

Lack of timely information

Required: Central enterprise definitions

Required: Centrally controlled business change

Why Enterprise Architecture

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Eliminates the duplication, discontinuity and redundancy in data

Increases the return on investment made on ITimplementations

Delivers quality information designed for the Enterprise as a

whole

Faster and cheaper

Delivers quality information to produce a quality enterprise

Satisfying Partners/Customers

Reducing required manpower

E R P

Enterprise Architecture - Benefits

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What is SAP?

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Features of SAP

Solutions for most of the business processes

Tight integration between various applications

Multilingual and Multi currency support

Highly configurable

Industry specific solutions

Extended Business solutions like CRM, APO etc

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SAP Products Portfolio

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SAP Business Suite

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SAP Business Suite

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SAP Applications

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Example Scenario:

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SAP Solutions

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SAP NetWeaver

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Integration is the Key Challenge

Document Mgmt

E-sales

E-procurement

PLM

Technical

systems

Trading

Call

Center

ERP

Market

Analysis

SCM

Business Drivers

Extended Value Network

Increased Market Dynamics

Integration costs are high

Long integration projectsIT environments become increasingly rigid

Lots of heterogeneous systems

Pressure onIT increases

Must leverage existing investments

Must support new business processes

quicker

Must reduce total cost of ownership (TCO)

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Document

Mgmt Market

Analysis

SCM

E-sales

E-procurement

Technical

systems

Trading

Call

Center

ERP

PLM

Reduce Complexity

Minimize the number of connections

through hubs

Use only one platform to integrate all

people, information, and systems

Reduce Cost IntegrationDeliver .NET and J2EE interoperability

Deliver adaptors for ISV products

Deliver products, not projects

Increase company performance

Increase ease of use, scalability and

adaptability

Increase business process flexibility by

using an Enterprise Services Architecture

Integrated System Infrastructure

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SAP NetWeaver AS

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SAP NetWeaver AS

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Summary

SAPProduct Portfolio.

SAP Business Suite

SAPSolutions

Applications & Components

SAP Netweaver

SAP Netweaver Components

SAP NetweaverAS