Enterprise Implementation System Architect and Tau working together

The Workflow Driven Environment Develop enterprise architecture Analyze & optimize business strategies Deploy & maintain Design services & applications Business requirements User requirements System requirements Trace and analyze relationships

Defense Workflow Develop defense architecture Analyze & optimize operations strategies Deploy & maintain Design services & applications Program requirements Project requirements System requirements Trace and analyze relationships

The IBM Solution Develop enterprise architecture Analyze & optimize business strategies Deploy & maintain Design services & applications Business requirements User requirements System requirements Trace and analyze relationships System Architect Tau DOORS Common Repository

Telelogic Tau ® - Model-Driven Development for Complex IT Capabilities Develop systems and applications using UML 2.1, SysML, MDA, SOA, and DoDAF Prove systems design by simulating and testing as you develop Provide requirements-driven round-trip code support for Java, C++, C#, C Benefits Deliver on time and on budget by finding design errors as they occur Satisfy regulatory requirements by maintaining complete audit and development trails Keep large, diverse teams in sync with powerful collaboration features “ Tau enables our architects, systems engineers, and software developers to improve the development process. We can use a single tool for analysis, design, and auto code generation . ” - Nigel Bartlett, Director of Wireless Communications Software, Hughes Network Systems

Capabilities

Develop systems and applications using UML 2.1, SysML, MDA, SOA, and DoDAF

Prove systems design by simulating and testing as you develop

Provide requirements-driven round-trip code support for Java, C++, C#, C

Benefits

Deliver on time and on budget by finding design errors as they occur

Satisfy regulatory requirements by maintaining complete audit and development trails

Keep large, diverse teams in sync with powerful collaboration features

Tau Vision Model-Driven SOA Leverage global resources Streamline infrastructure Large, complex, and distributed systems Developed by large, distributed teams Application design and development Information systems and software Loosely-coupled and real-time

Model-Driven SOA

Leverage global resources

Streamline infrastructure

Large, complex, and distributed systems

Developed by large, distributed teams

Application design and development

Information systems and software

Loosely-coupled and real-time

Tau for Model-Driven SOA Satisfy business requirements Design applications that directly tie to the business plan Tame complexity Visually analyse, design and assemble service architectures Provide a single SOA repository Gain understanding Visualize and import code, WSDL, XSD… Adapt legacy services Apply round-trip engineering Generate WSDL and XSD Ensure correctness Simulate and test your logic before any code is written!! Enable reuse Keep designs abstract to extend their life

Satisfy business requirements

Design applications that directly tie to the business plan

Tame complexity

Visually analyse, design and assemble service architectures

Provide a single SOA repository

Gain understanding

Visualize and import code, WSDL, XSD…

Adapt legacy services

Apply round-trip engineering

Generate WSDL and XSD

Ensure correctness

Simulate and test your logic before any code is written!!

Enable reuse

Keep designs abstract to extend their life

Enterprise Architecture through Implementation System Architect  Tau Bi-directional modeling link between business and IT Common UML 2.1 support across both products Shared repository enables Tau and System Architect users to read/write/visualize from either environment with no data loss Predefined mappings automate the conversion of models, frameworks and formats between different users Seamless workflow : Enterprise architecture  business process analysis  application modeling and development Defense architecture  operations planning  systems and software modeling and development Share models and data across the organization without forced expertise in other modeling domains Maintain complete traceability through full DOORS integration

Bi-directional modeling link between business and IT

Common UML 2.1 support across both products

Shared repository enables Tau and System Architect users to read/write/visualize from either environment with no data loss

Predefined mappings automate the conversion of models, frameworks and formats between different users

Seamless workflow :

Enterprise architecture  business process analysis  application modeling and development

Defense architecture  operations planning  systems and software modeling and development

Share models and data across the organization without forced expertise in other modeling domains

Maintain complete traceability through full DOORS integration

Enterprise Workflow

Model the key domains and their relationships: Business, Strategy, Applications, Infrastructure, Data Relate to the overall service infrastructure and its elements Modeling the Enterprise Architecture Network Concept Diagram Application Architecture Business Process Diagram Enterprise Direction Diagram Service Collaboration Diagram

Model the key domains and their relationships:

Business, Strategy, Applications, Infrastructure, Data

Relate to the overall service infrastructure and its elements

Business Analysis & Planning Map business objectives and goals establish scope Understand the existing business in terms of: people processes applications information services Plan changes in line with objectives and goals roadmaps Develop and maintain business architecture Business Services Deployment Platform Enterprise Architecture guidance accountability Design services Implement services Integrate services Test services Scope business Analyze organization Identify services Plan roadmaps

Map business objectives and goals

establish scope

Understand the existing business in terms of:

people

processes

applications

information

services

Plan changes in line with objectives and goals

roadmaps

Develop and maintain business architecture

Deployment Analysis Provide the enterprise view of the project Show how business operates today Explore how new services are going to fit into the organization Perform impact analysis on removal or change of existing services Business and IT can see the service plan for any implementation Identify candidates for reuse Perform analysis to determine characteristics of desired future state architectures

Provide the enterprise view of the project

Show how business operates today

Explore how new services are going to fit into the organization

Perform impact analysis on removal or change of existing services

Business and IT can see the service plan for any implementation

Identify candidates for reuse

Perform analysis to determine characteristics of desired future state architectures

Project Architecture Analysis and Design Start from the business needs from System Architect Capture understanding of the overall purpose for development Visualize the significant participants and their use cases Determine what is involved in meeting their needs Simulate and test as a whole Maintain full traceability

Start from the business needs from System Architect

Capture understanding of the overall purpose for development

Visualize the significant participants and their use cases

Determine what is involved in meeting their needs

Simulate and test as a whole

Maintain full traceability

Systems & Application Development Analyze the model to determine overall impact Split the project up into manageable components Treat each component as a standalone model Simulate and test to verify that each component is correct Recombine components in real-time Extract documents and reports from the model Can be updated automatically by extracting the information again

Analyze the model to determine overall impact

Split the project up into manageable components

Treat each component as a standalone model

Simulate and test to verify that each component is correct

Recombine components in real-time

Extract documents and reports from the model

Can be updated automatically by extracting the information again

Software Development Analyze to determine missing application components Buy or make? Extract design data to define component architecture Add platform details for deployment Round-trip engineer deployable software Integrate with Eclipse and Visual Studio IDEs Java, C# or C++ source code WSDL and XSD interfaces J2EE, Java EE 5, Java SE 6, .NET platforms

Analyze to determine missing application components

Buy or make?

Extract design data to define component architecture

Add platform details for deployment

Round-trip engineer deployable software

Integrate with Eclipse and Visual Studio IDEs

Java, C# or C++ source code

WSDL and XSD interfaces

J2EE, Java EE 5, Java SE 6, .NET platforms

Encouraging Reuse Reuse brings major advantages Reduces effort Reduces risk – zero impact on quality Speeds delivery Re-use existing information in the IT landscape Import existing services (WSDL, XSD, source code) Import other data (XML, XMI, CSV, libraries,…) Reuse within the service Architecture Search for existing services (harvesting) Design new services with reuse in mind

Reuse brings major advantages

Reduces effort

Reduces risk – zero impact on quality

Speeds delivery

Re-use existing information in the IT landscape

Import existing services (WSDL, XSD, source code)

Import other data (XML, XMI, CSV, libraries,…)

Reuse within the service Architecture

Search for existing services (harvesting)

Design new services with reuse in mind

Collaboration Divide and govern large projects Logically separate project models Develop and deliver specifications and interface information (WSDL, XSD, XML…) Powerful compare/merge Speak the same language Common basis for specifying and enforcing compliance Gain acceptance at each stage through shared models Keep teams fully accountable Traceability ensures accurate reporting Prove designs against the original requirements

Divide and govern large projects

Logically separate project models

Develop and deliver specifications and interface information (WSDL, XSD, XML…)

Powerful compare/merge

Speak the same language

Common basis for specifying and enforcing compliance

Gain acceptance at each stage through shared models

Keep teams fully accountable

Traceability ensures accurate reporting

Prove designs against the original requirements

Round Trip Traceability - The Audit Trail business requirements user requirements system requirements business processes service design

Summary System Architect and Tau enable you to Implement your Enterprise Architecture Visually analyse, design and assemble service architectures as part of an enterprise strategy Provide a single SOA repository Simulate and test your logic before any code is written!! Promote reuse Ensure correctness Extend design life by keeping it abstract Visualize, import and generate WSDL and XSD Adapt legacy services Design new services as needed

System Architect and Tau enable you to Implement your Enterprise Architecture

Visually analyse, design and assemble service architectures as part of an enterprise strategy

Provide a single SOA repository

Simulate and test your logic before any code is written!!

Promote reuse

Ensure correctness

Extend design life by keeping it abstract

Visualize, import and generate WSDL and XSD

Adapt legacy services

Design new services as needed

Thank You & Questions