arts soa webcast 20080624 final

8/8/2019 Arts Soa Webcast 20080624 Final

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Extend Enterprise Productivity and Cost Efficiency

Putting the ARTS SOA Blueprint to Use

24 June 2008


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Contact:Contact:Contact:Contact:

KevinRuane

Oracle

+1.650.506.6610

[email protected]

PressRelease

OracleUnveilsWorldsMost

Complete,IntegratedApplic

ationSuitefor

Insight-DrivenRetailing

Oracle RetailRe

lease13DeliversMoreInsig

ht,FurtherIntegrationand

GreaterValuetoRetailersofAllSizesandAcross

KeyIndustrySegments

REDWOODSHORES,Calif.,

17-JUN-200805:00AM

Inresponsetothedramat

ictransformationhappeningin

theretailindustry,Oracletod

ay

announcedtheavailabilityofO

racle(r)RetailRelease13,the

world'smostcompleteand

integratedsuiteofsoftwareap

plicationsdeliveredtodatefor

insight-drivenretailing.

TheresultofOracle'sstrategicacquisitionsof

best-of-breedapplicationsas

wellasitslong-

termvisionfortheretailsecto

r,OracleRetailRelease13enablesretailersinkeyv

ertical

segments- includingfashion,

groceryandhardlines-todr

ivemoreprofitablecustomer

relationships.

For more information, visit: oracle.com/retailFor more information, visit: oracle.com/retail


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Participant IntroductionsAnd format of webcast, questions at end

More information [email protected]

David Dorf, Oracle Retail, Co-Chair of SOA Blueprint

Viswanath Srikanth (Sri), IBM, Chair SOA Best Practices

Richard Halter, ARTS, Chief Technical Architect

HIDDEN SLIDEHIDDEN SLIDE


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Agenda

Introduction to ARTS and SOA SOA Blueprint Technical Report

SOA Best Practices Technical Report

How would you use the ARTS SOA Blueprint and BestPractices?


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ARTS XML Unified POS

Data Models

RFPs/ITTs

Item

Maintenance

POS

Log

Customer InventoryManagement

Comparison

Shopping

Engine

Stored

Value

PriceInformation

WorkerManagement

TimePunches

Remote

Equipment

Monitoring &

Control

Digital

Receipts

Product

Content

Management

Video

Analytics

Tax

Data

Transactional

Data Model

Warehouse

Data Model

Java

POS

Notification Event Architecture for Retail (NEAR)

SOA Blueprint for Retail

Exception

Reporting

Master

Data Mgmt

POS

Software

Price

Optimize

SigCap

& Debit

Warehouse

Mgmt

Workforce

Mgmt

OPOS /

POS for

.Net

SOA Best

Practices

SOA

Bootcamp

BI

WAMPOS

ProCon

(Kitchen)

Retail

Transaction

Interface

(RTI)

Mobile

Transactions

WS-POS

XMLPOS

ARTS Subject Areas


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What Is a Service Oriented Architecture?

A business centric approach to delivering information technology capabilities by using common servicesto perform basic business functions

These services are software modules that fulfill basic business needs while hiding implementationcomplexity, and increasing maintainability and reuse

Functionality DrivenFunctionality Driven

Long development cyclesLong development cycles

Tightly CoupledTightly Coupled

Application SpecificApplication Specific

Designed to lastDesigned to last

Object OrientedObject Oriented

Process OrientedProcess Oriented

Iterative developmentIterative development

Loosely CoupledLoosely Coupled

HeterogeneousHeterogeneous

Designed for changeDesigned for change

Service OrientedService Oriented

Service-oriented ArchitectureTraditional Architecture


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ARTS SOA Survey 56% implementing SOA

More Information (priority seq) Migration

Best Practices

ROI

Business/IT Alignment

Business Process definitions

Buy Web for Store pick-up

Replenishment

Calculate price


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Standards

Buy

Move

Sell

Cor

ptbdtbd

tbd

tbdtbd

tbd

tbdtbd

tbd

tbdtbd

tbdRTI

ARTS XML Schemas

ARTS Devices as Services

Conventions SOA Best Practices BPM Best Practices

Architecture SOA Blueprint for Retail

Education SOA Bootcamp SOA Webinars

Training Technical Report Technical Specification

ARTS Master Data Management RFP

WS-POS XMLPOS

ARTS SOA Common Services


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SOA Blueprint

David Dorf, Oracle Retail

Co-chair SOA Blueprint


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ARTS SOA Blueprint mission: AccelerateSOA adoption in retail

26 Member Work Team!

Answering Questions What does the ideal SOA look like for retail?

What infrastructure is required?

What are the logical services required? Whats the right granularity for services?

How should ARTS XML docs be passed?


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Current and Future Releases

V1.0 January 2008

Basics of SOA

Middleware

Logical servicesmodel

Introduction ofBPMN

V1.1 July 2008

More details andexamples for

SOAInfrastructure

More details andexamples for

Path to SOA

V2.0 January 2009

Optimized High-Value business

processes Reusable Candidate

Business Services

Best Practices for

Business ProcessModeling


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ARTS

SOA

Blueprint

andBest

Practices

Overview


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ARTS SOA Blueprint Table of Contents

Abstract

Value of SOA For RetailApproach to SOA

SOA Technologies

ARTS Standards for SOA in Retail

Master Data Management

Logical Business Services Model

Example Use Cases

Path to SOA

Appendix with Sample Service Definitions


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Conceptual Architecture

Infrastruc

ture(ESB,Monitoring,

etc.)

Co

mmonServices

ServiceP

roviders

ServiceConsumers


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SOA Tools Overview


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Logical Business Services Model(Enterprise Architectural Model for Retail Services)


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Domains and Sub-Domains


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Sample Business Use Cases

Use Case: Consistent Pricing Across Channels Scenario: Calculate Price in the Store

Scenario: Calculate Price on the Web

Scenario: Calculate Price in Call Center

Use Case: Buy on the Web/Pickup in the Store


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SOA Best Practices

Sri (Viswanath Srikanth), IBM

Chair, SOA Best Practices


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SOA Best Practices Table of Content

Types of SOA Service (New in v1.1) SOA Service Interface Design (updated in v1.1)

SOA Service Naming Conventions (updated in v1.1)

SOA Service Granularity Considerations (updated in v1.1) Standardized Verb Names for Service Operations

Recommended Web Services Stack

XML Architecture for SOA Environment (updated in v1.1)


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SOA Service Interface Tenets

Boundaries are explicit. Services are autonomous and reusable.

Services are highly cohesive and loosely coupled.

Services share a standardized schema and interface. Service interfaces are platform independent.

Services are preferably stateless.

Services have a well-chosen level of granularity.


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Pick up Item Reserved on Web at Store

Best Practices in Business Process Modeling


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Web Services Stack

Transport Layer

Security (TLS)

&

WS-Security

WSDL WS-Addressing UDDI

SOAP, SOAP Attachments

XML, XML Infoset

Transports (HTTP)

Security

Description &

Discovery

Messaging &

Encoding

Transport

Mediation

Security


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SOA Blueprint&

SOA Best PracticesApplicability to your SOA Project


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Roadmap to a Retail SOA Implementation with ARTS

Step One: Understanding applicability

of SOA to the Retail Industry

Retailers consider SOA for:

1) Saving Costs (increase reuse/improve op. visibility)2) Increase Flexibility of IT Systems

3) Reduce risk (improve compliance)

ARTS SOA Blueprint answers:

i) How is SOA relevant for the Retail Industry?

ii) How do you increase IT agility at the

store/enterprise using SOA?iii) What are the key infrastructure

requirements to do SOA?

iv) How can you maximize ROI for SOA

projects?


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Step Two: Identify High ROI

Business Problem/Process

1) Identify business problem(s)

2) Lay out existing business processes

3) Identify stakeholders

4) Choose a contained/scoped project

ARTS SOA Best Practices gives:

Best Practices for Business Process

Modeling and for laying out the current

business processes and identifyingstakeholders

ARTS SOA Blueprint provides:

i) Domain and sub-domains for the

Retail Enterprise

ii) Places the business process(es) inthe appropriate context and helps

assign ownership for the different

parts of the business process(es)


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Step Three: Upgrading/Modifying

Business Process

1) Identify process changes

2) Model new business processes

3) Simulate and fine tune new process

4) Identify services required


i) Examples of Optimized High-Value

Business Processes such as Buy on

Web, Pick up at Store

ii) Services required to support said

Business Processes


Best Practices for Business Process

Modeling and for laying out the

optimized business processes andidentifying stakeholders


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Placing a Web Order and Reserving Item


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Pick up Item Reserved on Web at Store


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Step Four: Create/Expose Services

1) Design Service Contract

2) Ensure Loose Coupling

3) Develop Service Abstraction

4) Adopt standardized Interfaces


1) SOA Service Interface guidelines

2) XML Architecture for Messages3) WSDL standardization guidelines

4) Web Services stack recommendation


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Retail Transaction Service with a Standardized Retail Transaction Interface


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Step Five: Orchestrate and Deploy

Updated Business Process

1) Create & Deploy requisite choreography of

the services

2) Ensure ease of integration through

standardized message schemas


i) Infrastructure requirements to

support choreography and

orchestrationii) Examples for using ARTS XML

schemas in support of retail

integration requirements


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Step Six: Business Activity Monitoring

Monitor newly deployed business process for

1) Key Performance Indicators

2) Services utilization rate(s)

3) Performance bottlenecks


Typical capabilities required in Business

Activity Monitoring with specific referenceto Retail


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Overall : Ensure SOA Governance

As you walk through the steps to transforming

your enterprise towards increased serviceorientation, put in place good governance

practices

ARTS SOA Blueprint has

guidance on:

1) What is SOA Governance?

2) What capabilities do I need to do

Governance?

3) What tools are available to simplify SOA

governance?


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Finally, Iterate and Tweak the

Business Process(es) of interestuntil a satisfactory ROI has been

achieved

After a strong ROI has been

established, expand the scope of

the project and prepare for a larger

rollout


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Q&AMore Information

www.nrf-arts.org

www.oracle.com

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