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Prasanna Mujumdar2

ARCHITECTURE FRONTIER

PLATFORMS AND APPLICATIONS- TRANSFORMATION

APPLICATION ARCHITECTURE SPACE

SCENARIOS

FRAMEWORKS ,TOOLS ,STANDARDS

CONCLUSION

EnterpriseCloud

ServiceConsumption

CloudHosted

Platforms

IntegrationInsideCloud

Industry/Capability

CloudServices

DynamicScale And

Integration

BroadAccess -Service

Bus


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And Cloud


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Prasanna Mujumdar4

December, 1995

December, 2010

1,971 million

16 million

Internet Users

Mainframes

CSWeb

Data Centers

Cloud

The Enabler- STANDARDS

Consolidations OptimizationsChange

ManagementIntelligence &

AnalyticsInnovation Maximization

BUSINESS DRIVERS
http://upload.wikimedia.org/wikipedia/commons/4/49/Ibm704.gifhttp://upload.wikimedia.org/wikipedia/commons/4/49/Ibm704.gif


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Prasanna Mujumdar5

BENEFITS IN CONTEXT

Cost Optimization Dynamic ITGTM Time

CompressionInnovation

New BusinessApplications

Level PlayingField

Systems architected cloud style ,will deliver value and differentexperiences, due to their abilityto exploit the capabilities ofcloud infrastructure.


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And cloud Transformation


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Applications

Platform

App

App

Features

SupportFunction

SupportFunction

Functions

Function Function

SERVICES

DEVELOPMENT

TopDown

DownUp

Development Platform

Technology Frameworks Tools

APaaS

SaaS

PaaS


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Strategy&

OptimizePlan Architect Implement Configure Rollout

Evolve

Manage

FR

NFR

VISION

OPTIMIZE

DefineGoals

FormallyModel

AnalyzeObjectively

Decide

Rajaram & Dr. Rob- Session on EA-Optimize

Rehost

Refactor

Revise

Replace

GREENFIELD BROWNFIELD

CLOUD MODEL

IAAS PAAS SAAS


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App1App2

App3

App4

App5

App6

App7

App8

App9

App10

App11

App12

App13

App14 App15

App16App17

App6App6

App12App12

App8


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App1 App2

App3

App4

App5

App6

App7

App8

App9

App10

App11

App12

App13

App14 App15

App16App17

App6App6

App12App12

App8

App16

App17

App18

PLATFORM

PLATFORM


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App1 App2

App3

App4

App5

App6

App7

App8

App9

App10

App11

App12

App6

App14 App15

App16App17

App6App6

App12App12

App8

App16

App17

App18

Other CloudResources

PLATFORM

PLATFORM


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And Cloud Consideration


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Prasanna Mujumdar14

Virtualization

of LayerBoundariesPresentationMashup

Business\ServicesMa

shup

Data/DataServicesm

ashup

Consumption of Cross cutting Concerns

Consumption of Infrastructure Services

B

P

D

I

1 2

Possible Virtualization Across Layers

Possible Virtualization WithinIndividual Layers


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Batch/Asynchronous work loads

P B

I

Storage and Content

Mashups

P B

I

Data as a service

P B

I

Components-as-a-service

I P B I

Multi-Tenant & High Scale

P B

IS

SS

S

S

S

Characteristicsfor Suitable

Apps on CloudNon CoreProcess

ComputingWorkloads

CollaborativeApps

CentralizedApps

Pilots

MassiveScale

BroadAccess

Composites


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In & Around Cloud Aspect

l d


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On Premise Enterprise Applications consuming cloudservices, Data, content and Storage.

E.g.RegulatedIndustriessappsconsu

ming

CloudServices.

Services

Data

Services

ENTERPRISESYSTEMS

InternalDB

Services

UI

Components

Cloud

Public Webfront

Mobile

Apps

FB Twitter

Blog

Social World

Scenario Cloud Services - On Premise Consumption

SaaS

Asynch BatchWorkloads

Data AsService

Storage AndContent

S i Cl d d l f


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Cloud Hosted Platforms, Multitenant ,Generating Economies Of Scale. TheBroad Access, High Scale, Collaborative , Distributed Co Creation Apps.

Data

Services

EnterpriseSystems

InternalDB

Services

UI

Components

Cloud

FB Tweet

BLOG

Social World

PublicWebfront

Mobile

App

Scenario Cloud Based Platforms Multitenant and high scale

E.g.Educational-globalaccesstokno

wledge.Business-

CRM,SFA

S i Cl d b d I i


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Platform And Application Level Integration Achieved Directly In Cloud ForEfficiency Purpose. Optimal, Direct , Multi Point Integration Of Supply ChainsEnabling Distributed Intelligence.

Apps/Plat

form

Apps/Platform

INTEGRATION/ B2B

Scenario Cloud based Integration Collaborative Apps

E.g.AutomobilePa

rtsManufacturer

SupplyChainIn

tegration

EnterpriseSystems Enterprise

Systems

S i I i & C bili i


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Consuming Data & Capability Driven Services From External Provider CloudModels. Enhanced B2B by Common Footing for IT Data And Process

Apps/Platform

Apps/Platform

B2B/INTEGRATION

Scenario Integration & Capabilities - Industry/Community Clouds

Industry/Community Clouds

CAPABILITY

E.g.Econometrics,

ReferenceData,P

rocessesForBusiness.

On Premise

Apps

S i D i S l d I t ti


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For Dynamic Huge Scale, On-premise to Cloud - Bursting (Or EvenIntercloud ). Integration Tools, Frameworks & Technologies will Have toEmbrace This Aspect at the Core.

BURST

BURST

App

s/Platform

App

s/Platform

B2B/INTEGRATION


Scenario Dynamic Scale and Integration - Bursting/Federation

E.g.SupplyChain

BetweenRetails,V

endorswithSeasonalBursts

S i B d A


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Massive scale and uniform model for broad access. Includes mobile appsand end point devices such as POS, sensors etc.

BURST

Apps/Platform

Apps/Platform

Scenario Broad Access - Messaging, ESB and Events


UNIFIED ACROSS HETEROGENEOUS ENDPOINTS

DevicesDevices

E.G.TelecomsOffer

ingBroadAccess.UtilityIncidentM

anagement

ENTERPRISESYSTEMS


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Cloud Architecture Considerations


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Prasanna Mujumdar24

DevelopmentFrameworks

and Tools

DeploymentTools

Testing Tools

ArchitecturePatterns,Guidance

Monitoring andSupport Tools

Capacity,Scenario, Cost

Calculationtools

InfrastructureSupport tools

CLOUD CAN SWALLOW SOME PARTS OF TOOLS

Frameworks and tools need to embrace the underlying model of cloud infrastructure and services,such that the software development process remains focused on productive business functionality.


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Prasanna Mujumdar25

SOA Identity Storage InterOp API

UCs Taxonomy Notation CCRA Manage

High Scale Security Performance

Industry

App Type

Platform

Cloud Standards

PRACTICESREFERENCE

ARCHITECTURE

PATTERNS PROCESS

ARCHITECTURE ENABLERS
http://www.nist.gov/http://www.opengroup.org/


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For Being Cloud Ready


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Prasanna Mujumdar27

Cloud implication- newapplication scenarios, warrant

new architectural thoughts

The new style cloud apps canleverage and pass on cloud

model benefits to endconsumers.

The development platformsand tools to embrace cloud

model

Enablers for ubiquitousplatform model- patterns,

practices, standards

Cloud


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Comments? Email :[email protected]


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Prasanna Mujumdar29

CommunityCloud

PrivateCloud

Public Cloud

Hybrid Clouds

DEPLOYMENTMODELS

SERVICEMODELS

ESSENTIALCHARACTERISTICS

COMMONCHARACTERISTICS

Software as a Service(SaaS)

Platform as a Service(PaaS)

Infrastructure as aService (IaaS)

Resource Pooling

Broad Network Access Rapid Elasticity

Measured Service

On Demand Self-Service

Low Cost Software

Virtualization Service Orientation

Advanced Security

Homogeneity

Massive Scale Resilient Computing

Geographic Distribution

Cloud Computing is a model for enabling ubiquitous,convenient, on-demand network access to a shared pool ofconfigurable computing resources (e.g., networks, servers,storage, applications, and services) that can be rapidlyprovisioned and released with minimal management effort

or service provider interaction. This cloud model promotesavailability and is composed of five essential characteristics,three service models, and four deployment models


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P M j d

Shripadraj R Mujumdar [Prasanna] , carries with him an extensiveexperience of 16 years ,implementing strategic technology

initiatives in corporate and customer programs. In his overall

experience , he has been instrumental in inception of new service

offerings through COEs, Competency ,delivery excellence and in

leadership capacity to create high performance

technology/domain focused teams.

Besides leading organizational projects , Shripadraj has done substantial work in India andabroad for few top notch global customers , to provide technology solutions ,consulting -solving their critical business problems.

Apart from his work interest , he actively participates in blogosphere and is avid reader ofscience and philosophy .He holds the degree in engineering and has undergone thecorporate education program on business leadership through u21g & Harvard Business.

Date post:	07-Apr-2018
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