Pablo Michelis

Gerente de Relaciones Académicas

Microsoft Cono Sur

Arquitectura de SoftwareArquitectura de Software

Breve historia de la construcción de SoftwareBreve historia de la construcción de Software

Nuevo paradigma en la construcción de Nuevo paradigma en la construcción de

SoftwareSoftware

WinFXWinFX

Pilares Conceptuales de la TecnologíaPilares Conceptuales de la Tecnología

WPF, WCF, WF, InfoCardWPF, WCF, WF, InfoCard

Agenda

Object-oriented Patterns

Software Architecture in Context

3Source: David Garlan (April 2006)

2000

1980

1950

1970

1990

1960

Programming-any-which-way

Programming-in-the-small

Programming-in-the-large

Programming-in-the-world

Software architecture

NATO SE conference

Programming-in-the-large

Software development environments

Subroutines

Separate compilation

Integrated product lines

Information hiding

InheritanceAbstract data types objects

PackagesPipes and filters

Proceso “Esencial” de Software

Real World

SystemSystemSystemSystem

Resultados …

Nuevo Proceso

Entity Services

Entity Services

Process Services

Process Services

Infrastr

ucture S

ervice

s

Infrastr

ucture S

ervice

s

Clients and AgentsClients and Agents

TechnologyArchitectureTechnologyArchitecture

InformationArchitectureInformationArchitecture

Operational Requirements

Operational Requirements

Entity D

escriptions and Con

straints

Entity D

escriptions and Con

straints

Actors and Roles

Actors and RolesProcess Description

Process Description

Activity Services

Activity Services

Activity Description

Activity Description

Business Capabilities

Business Capabilities

Services and consumers are Services and consumers are independently versioned, independently versioned, deployed, operated, and secured.deployed, operated, and secured.

Services are Services are autonomousautonomous

Data never includes behavior; Data never includes behavior; Objects with data and behavior Objects with data and behavior are a local phenomenon.are a local phenomenon.

Share schema Share schema & contract, not & contract, not

classclassCapabilities and requirements Capabilities and requirements represented by a unique public represented by a unique public name; Used to establish service name; Used to establish service suitability.suitability.

Compatibility Compatibility based on policybased on policy

Developers opt-in to consuming, Developers opt-in to consuming, exposing, and defining public-exposing, and defining public-facing service façade.facing service façade.

Boundaries Boundaries are Explicitare Explicit

Service Orientation

Nuestra estrategia

Ofrecer una plataforma integrada y Ofrecer una plataforma integrada y consistente de productosconsistente de productos

… … incluye productos (dev y mgmt), frameworks, incluye productos (dev y mgmt), frameworks, infraestructura y plataformasinfraestructura y plataformas

… … cubre la necesidad de plataforma de los cubre la necesidad de plataforma de los clientes (clientes, dispositivos, y servidores)clientes (clientes, dispositivos, y servidores)

… … interoperable con otras plataformasinteroperable con otras plataformas

… … agrupa tres conceptos esencialesagrupa tres conceptos esencialesService OrientationService Orientation

Claims-Based SecurityClaims-Based Security

Model Driven SoftwareModel Driven Software

Capacidades lógicas recurrentes

El nuevo Modelo de Aplicación

WinFX

The Managed Code The Managed Code

Programming ModelProgramming Model

for Windowsfor Windows

Windows Presentation Foundation

Unified framework for building Unified framework for building

next gen user experiences next gen user experiences

withwith

UI, media and documentsUI, media and documents

Windows Presentation Foundation

<Button Width="100"> OK <Button.Background> LightBlue </Button.Background></Button>

XAML

Button b1 = new Button();b1.Content = "OK";b1.Background = new SolidColorBrush(Colors.LightBlue);b1.Width = 100;

C#

Dim b1 As New Buttonb1.Content = "OK"b1.Background = New _ SolidColorBrush(Colors.LightBlue)b1.Width = 100

VB.NET

XAMLXAMLeXtensible Application Markup LanguageeXtensible Application Markup Language

Windows Presentation Foundation

With XAML designers With XAML designers

& developers can & developers can

streamline their streamline their

collaborationcollaboration

“InfoCard”

Technology that simplifies Technology that simplifies

and improves the safety of and improves the safety of

online login and online login and

authenticationauthentication

“InfoCard”

Private desktopPrivate desktopSeparate user contextSeparate user context

Protects against Protects against hackinghacking

Self-issued cardsSelf-issued cardsNon-corroboratedNon-corroborated

Stored locallyStored locally

Managed cardsManaged cardsCorroboratedCorroborated

Stored at STSStored at STS

WS-*Web Services

“InfoCard”

User Relying Party

Identity Provider

Windows Communication Foundation

Unified framework for Unified framework for

rapidly buildingrapidly building

service-oriented applicationsservice-oriented applications

Interop withInterop withother platformsother platforms

ASMX

Ent Ent ServicesServices

Attribute-based programming

WSEWSE

WS-* protocols

Sys.MessaSys.Messagingging

Message- based programming

LocationLocationtransparencytransparency

Remoting

Unified framework supersets existing technologiesUnified framework supersets existing technologies

Windows Communication Foundation

Standards-based interoperabilityStandards-based interoperabilitywith WS-* Web serviceswith WS-* Web services

Windows Communication Foundation

Connected Systems

Fed

era

ted

Fed

era

ted

D

ata

Data

Integrated Tools and Modeling

Integrated Management and Governance

Fed

era

ted

Fed

era

ted

Id

en

tity

Iden

tity

Perv

asiv

eP

erv

asiv

eW

ork

flow

Work

flow

Inte

gra

ted

User

Inte

gra

ted

User

Exp

eri

en

ce

Exp

eri

en

ce

Serv

ice

Serv

ice

Ori

en

tati

on

Ori

en

tati

on

Modelo de Arquitectura

using System.ServiceModel;

//a WCF contract defined using an interface

[ServiceContract] public interface IMath {

[OperationContract] int Add(int x, int y);

}