capability-level-3 quick-turn-around web development · capability-level-3 quick-turn-around web...

Capability-Level-3 Quick-turn-around Web Development

Gordon Ward (presenter)Juan Ceva & Rose-Marie GonzálezRaytheon Information Solutions

Agenda

IntroductionRaytheon Six Sigma™The Fast Food ApproachOur Process vs. the ModelApplicability to other disciplinesConclusions

Agenda

IntroductionRaytheon Six Sigma™The Fast-Food ApproachOur Process vs. the ModelApplicability to other disciplinesConclusions

Raytheon Web Solutions• Part of RIS Pasadena

Operations • Serving NASA JPL and

other customers• State-of-the art web

services• Short turn-around (weeks)

projects• Rated SEI CMMI® Capability L3 in Eng. Practices

Agenda


Raytheon Six Sigma™

Our Engine for Process Improvement

Establish Best Practices Vision

Commit Resources

More bang for your buck

Gap Analysis, Scampi B Events

Design, Deploy Processes to Fill Gaps

Achieve your Objectives SCAMPI A

Agenda


The Final Product: How does this happen in two weeks?

Fast Food Approach: Website PortfolioBanners

Navigation (Horizontal)

Navigation (Vertical) Windows (with Links) Windows (with Functions)

Requirements Development with High Level Design

Banners

Navigation (Vertical) Windows (with Links)

RW

S W

ebsi

te P

ortfo

lio

Windows (with Functions)May1 2 3 4 5

6 7 8 9 10 11 1213 14 15 16 17 18 1920 21 22 23 24 25 2627 28 29 30 31

Navigation (Horizontal)

Customer/RWS Engineering Mockup

Customer/Raytheon Work with Engineering Mockup

JPL Std Banner with Search Box

JPL Site Navigation

JPL/CalTech Banner

JPL/CalTech Topic Navigation

Sub-Topic Navigation

Window

Function-1

Window

Related Links-1

Window

Related Links-2

May1 2 3 4 5

6 7 8 9 10 11 1213 14 15 16 17 18 1920 21 22 23 24 25 2627 28 29 30 31

CustomerRequests

Removal ofFunctionWindow

Voilà

The work-flow is driven by a master checklistEngineering Development Plan (EDP)

. . .

Checklistscorrelate tothe Process

Phases

EDP Checklist AttributesTime-stamped

CheckboxStakeholder

by Role

RelevantArtifacts

Referenced Instructions

Unique Step Numbersfor Reference

Dated Commentsfor Iterative Steps

Agenda


Dev SiteVerified

Prod SiteValidated

Model vs. Lifecycle: Scenario Perspective: Three Phases of Activity

Legend:

RD TS PI VAL VER REQM

Customer

--Customer Initiates Contact--RWS Gathers Requirements--Customer/RWS Iteratively Analyze

Requirements and Technical Solution

Technical Mgr Customer

--Website Developers Iteratively implement, xxx Integrate and Verify

--Dev Site Verified--Website Delivered--Customer Validates

Project LeadD

evel

oper

Inte

grat

orVe

rifie

r

Model vs. Lifecycle: Practice Area Perspective

RD

SG 1

Develo

p Cus

tom

er R

equi

rem

ents

SG 2

Develo

p Pr

oduc

t Req

uire

men

ts

SG 3

Analyz

e and

Vali

date

Req

uire

men

ts

SG 1

Selec

t Pro

duct

Com

pone

nt S

olut

ions

SG 2

Develo

p th

e Des

ign

SG 3

Impl

emen

t the

Pro

duct

Des

ign

SG 1

Prep

are f

or P

rodu

ct In

tegr

atio

n

SG 2

Ensu

re In

terfa

ce C

ompa

tibilit

y

SG 3

Assem

ble P

rod

Compo

nent

s & D

eliv

SG 1

Prep

are f

or V

erifi

catio

n

SG 2

Perfo

rm P

eer R

eview

s

SG 3

Verif

y Sele

cted

Wor

k Pro

d

SG 1

Prep

are f

or V

alida

tion

SG 2

Valid

ate P

rodu

ct o

r its

Pro

d

TS PI VAL VER

PortfolioSite Map

Site Map +Details

MockupseMailsDev Site

Prod SiteAccepted

REQM

SG 1

Manag

e Req

uire

men

ts

Practice

Definition Implementation Delivery OngoingPhases

RD & TS (SG 1, SG 2) Happen Concurrently

RD– SG 1 Develop Customer Requirements– SG 2 Develop Product Requirements– SG 3 Analyze and Validate Requirements

TS– SG 1 Select Component Solutions– SG 2 Develop the Design

TS (SG 3), PI & VER Happen Simultaneously on a Web Application

TS (SG 3)– SG 3 Implement the Product Design

PI– SG 1 Prepare for Product Integration– SG 2 Ensure Interface Capability– SG 3 Assemble Product Components

and Deliver the Product

VER– SG 1 Prepare for Verification– SG 2 Perform Peer Reviews– SG 3 Verify Selected Work Products

Agenda


Other DisciplinesThe overall philosophy of a simple compact template-based approach can include disciplines, typically ignored, into the CMMI® world – Other fast-turn around component-reuse-driven applications– Fast Prototyping – Algorithm development

Agenda

IntroductionRaytheon Six Sigma™The Fast Food ApproachOur Process vs.. the ModelApplicability to other disciplinesConclusions

ConclusionsWe have presented R6σ™ as great framework to carry out process improvement initiativesWe have presented our compact (fast food) approach to architect and implementing web solutions in a short-turn-around environmentWe have shared some interesting aspects when mapping to the CMMI® modelWe submit that this approach can be used on applications typically excluded from CMMI®

capability-level-3 quick-turn-around web development · capability-level-3 quick-turn-around web...

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