4 Waves of Computing

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4 Waves of Computing
1970s
1980s
Mid-1990s
2000
Disk Centered Computing
Microprocessor Age
Open System Age
Network Age
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Application Centric (Legacy)
Fat Clients - Intranet
Thin Clients - Internet
App
App
App
App
App
User Mgmt Security
NT
Unix
Mainframe
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Portal Centric Computing
??????????
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What's Changing?
Applications Proprietary Desktop O/S
Services Open Device Who Cares?
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Net Effect
Users x Devices x Services x Data Opportunities
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Waves of the Internet
An Internet of Things That Embed Computers
An Internet of Things
An Internet of Computers
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Developer
x 1
x 106
Payment
Locator
x 106
NewService
User
Calendar
Authentication
Software as a Service
Shrink Wrap
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The Challenge
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In the Past 24 Hours
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330 Million Wireless Internet Subscribers
1.5 Billion Cell Phones
500 Million People On-line
2003
3 Trillion in Business Efficiency
150 Billion in B2C E-Commerce
More than 50 Net Access Via Non-PC Devices
5 Global Sales On-line
3 Trillion in B2B E-Commerce
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Crossing Thresholds
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Wireless Market
ROW Japan Europe Americas
Millions of Data Subscribers
1999
2000
2001
2002
2002
2003
2004
Source Cahners In-Stat Group
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An Increasing Number of Web Sites Will Offer
Content for Wireless Devices
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Rich Has Personalized His Portal with His
Interests
Personal Interests
jazz music
fly fishing
antique clocks
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Rich Receives Notification of an Upcoming Auction
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Rich Forwards Auction Information to His Wife
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Auction Day - Rich Makes a Bid
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Notified That the Bidding Is Now at 200, Rich
Instant Messages His Wife
Yes!
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Richs is the winning bid
Congratulations, At 225, yours is the winning
bid.
x
x
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Billing and Delivery Arrangements are Automated
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User Expectations Information Utility
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Service-Point Architecture
NAS
NAS
SAN
SAN
Storage Network
Web
App
DB
Internet/ Intranet
Legacy
Connections
Users
Transactions
Directory
Security
Policy
Management
Platform
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IT is Changing...
Yesterday
Today
Tomorrow
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Enterprise Top Challenges
How do I reduce churn?

• How do I make money?

How do I add newservices quickly?
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These Are the Critical Questions That You Should
Ask to Make Your Net service a Success

• How many?
• How much?
• How often?
• How big?

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The Net Effect Vision
Reinventthe Applications/Services
Reinventthe DataCenter
The Net Effect
Reinventthe Network
Reinventthe Client
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Market Evolving from ISP to iDC
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Portal Centric Computing
Portal
Integration Services
Application Services
Messaging Collaboration
Security
User Management
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Portal Centric Computing
Portal
Integration Services
Application Services
Messaging Collaboration
Security
User Management
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Unified User Management
???????????
CRM
?? ??
. .
SCM
. .
??? ??
. .
?? ??
AP?????
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Portal Centric Computing
Portal
Integration Services
Application Services
Messaging Collaboration
Security
User Management
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The Application Integration Mess
Internal Users
Customers
Suppliers
Partners
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The Solution to the Mess
Internal Users
Customers
Suppliers
Partners
Enterprise Application Integration
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P2P Service Era
Adapt interaction to a variety of devices
Services
Hosts enterprise-accessible business objects
Provides for diverse communication with back-end
resources
Intranet
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Java Technology make it possible

• Write Once, Run AnywhereTM
• Object-oriented
• Dynamic
• Secure

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Java 2 Platform
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J2EE platform execution model
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Java Leads the Way...
New Application Development by Language
Percent ()
100
75
50
25
0
Java continuesto eclipse other development
environments
-25
-50
-75
Java
EJB
VB
CC
PB
Small
Cobol
PL/I
Talk
Source Soundview Technology Group
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XML Java Marriage
XML structured data for the web
Gartner group says XML plus HTTP equals Digital
Dialtone
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Net Service Ready Platform
Unix
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Problem Server Sprawl
Each Application at least 2-4 new servers

• Production
• Development
• Training
• Testing
• Failover

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Domains Resource SharingNo More Configuring
for the Peak
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TPC-C Benchmark Limitations
Lab-Only
Real World Application
TPC-CBenchmark
Transaction Complexity Adhoc Componets I/O
Access Impact of... CPU Frequency CPU
Cache Interconnect Bandwidth Network
Bandwidth Partitioning Workload
Low None Med/Small Impact of... High High Medium M
edium High
High High High Impact of... Medium Medium High Hig
h Depends
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Open Storage Strategy
Management Station
Server
Server
Sun
HP
IBM
Server
Server
Switch Network
Server
Server
Switch Network
Other
Sun
NAS
DAS
SAN
Network Attached Storage
Direct Attach Storage
Storage Area Network
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Sun ONE The VisionMaking Web Services Smart
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Sun ONE The VisionMaking Web Services Smart
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Sun ONESmart Web Services Fabric
Applications/Smart Web Services
assembly
Policy/Process
creation
Tools
ServicesContainer
ServicesDelivery
ServicesIntegration
deployment
Platform
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Smart Web Services
Smart Process ebXML, XAML
Smart Policy LDAP, PKI, OASIS, AuthXML
Service Delivery HTML, XHTML, XML, XSLT, WAP,
VoiceXML, UDDI, SOAP, XMLP, WSDL, ebXML
Service Integration SQL, JDBC, XML, XSLT, JMS,
RMI , JCA, SOAP, ebXML, XMLP
Service Container J2EE, J2SE, J2ME, MIDP, Java
Card
Smart Delivery XML, HTML,XHTML, VoiceXML,WML, SSL,
SOAP, XSLT, ebXML, UDDI, ...
Service Platform
Smart Management SNMP, CIM, DMTF, JMX
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Sun ONE Product Portfolio
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Open Environment
Applications/Smart Web Servers
CommerceOne, Oracle, Ariba, I2, Broadvision
Policy/Process
ATG, Ariba, Bowstreet, CommerceOne, Mercator,
NEON, Tibco,webMethods, CA, Netegrity, EnTrust,
Novell, PeerLogic, Veritas
ServicesContainer
ServicesDelivery
ServicesIntegration
Borland, Espial, KL Group, Macromedia,Metroworks,
Oracle, Rational, Sybase, WebGain
Tools
BEA,Oracle,SilverStream,IONA, Persistance, Apac
he
BEA, Oracle,Sybase, IONA, IBI,PeerLogic,Mercato
r, Critical Path
ASPs, ATG,Broadvision,Digital
Harbor,Oracle,Seven Mountains, Yahoo, Telcos
Platform
Nokia, Ericsson, Insignia, Motorola, Palm
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e-Business 2.0 Outward Facing Enterprises

• Connections anytime and anywhere
• Remote users are the most important users
• The competition is just a click away

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e-Business 2.0 User-aware Networks

• Mass customization of applications and services
• Shift from managing to automating
• Security is inherent in the solution

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Are todays enterprise networks and applications
up to the challenge ofe-Business 2.0?
No!!!
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Knowledge Management

• Provide highly-availableapplications and
  systems by
• Improving PEOPLE skills
• Deploying improved PROCESSES
• Providing PRODUCTS with the highest
  availability

People
40
40
Processes
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Products
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The Net Effect ModelThe Best of Both Worlds
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Do IT YourselfOrganizational Issues

• Consider industry position, corporate culture,
  resources and skills
• For strong industry position
• Centralize .com group
• Take existing business online
• For lagging industry position
• Spin-off .com group
• New business models and markets
• Resolve conflicts

Source Forester Research Group - 1/2000
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Do IT with OutsourcingService Providers

• New generation of SP
• Internet, network, commerce, applications
• Benefits
• Access to leading-edge technology and
  applications
• Lower costs risk
• Higher business value
• Accountability

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What To Do Next ?

• Determine which areas of your IT infrastructure
  are mission-critical.
• Define your companys IT core competencies.
• Assess how you could extend your offerings over
  the Internet.
• Determine which services you could outsource.
• Get help Consult with Sun about which services
  providers will best meet your needs.

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Summary

• Change is a constant
• Change is an opportunity
• Disparate technology slows your response to
  change
• Three keys for managing change from an IT
  perspective include
• Application integration
• Process automation
• Adoption of standards
• Separation of process logic from application
  technology is key

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