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EDS and the EDS logo are registered trademarks of Electronic Data Systems EDS and the EDS logo are registered trademarks of Electronic Data Systems Corporation. EDS is an equal opportunity employer and values the diversity ofCorporation. EDS is an equal opportunity employer and values the diversity ofits people. © 2004 Electronic Data Systems Corporation. All rights reserved. its people. © 2004 Electronic Data Systems Corporation. All rights reserved.
E*Seamless Availability and E*FareE*Seamless Availability and E*FareE*Seamless Availability and E*FareE*Seamless Availability and E*FareLinux and TPF – Working TogetherLinux and TPF – Working Together
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Page 2© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
What We DidWhat We Did
E*Seamless Availability
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Page 3© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
What is Seamless ?What is Seamless ?
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Page 4© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
EDIFACT Messages - PAOREQ / PAORESEDIFACT Messages - PAOREQ / PAORES
Requests
Responses
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Page 5© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
availability11%
system5%
code share9%
AP availability4%
all other24%
CPU Utilization – Some Time AgoCPU Utilization – Some Time Ago
Seamless
47%
Seamless
47%
Seamless Growth – More Than 30% per Year
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Page 6© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
E*Seamless Availability – Why Do It?E*Seamless Availability – Why Do It?
Dramatically Reduce Mainframe Utilization
Improved Control Of Mainframe Utilization Due To Runaway Internet Growth
Shift Growth To Lower Cost Platform – Linux Cluster Running On x86 Blades
Improve Development Environment
Flexibility
Time-To-Market – Responsiveness To Business Needs
Set Stage For Complete Inventory Migration
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Page 7© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
E*Platform Running E*Seamless ServerE*Platform Running E*Seamless Server
Event Publisher
Process Monitor
Cache Cache Cache CacheCache
SeamlessServer
SeamlessServer
SeamlessServer
SeamlessServer
SeamlessServer
MessageController
Handler Handler Handler Handler HandlerMessage Queue
Cache
DataSync
E*Manager
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Page 8© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
Seamless Availability – ResultsSeamless Availability – Results
Phase 1 – Host Only Processing - Completed
25% Utilization Off-loaded
Add-on Project Supporting Web Shopping - Completed
Phase 2a – Remaining Cascaded Seamless
Scheduled 2Q 2005
Additional 25% Utilization Off-load
Phase2b Scheduled 2Q 2005
All Availability Compute Off-loaded
Enhanced Availability Algorithms
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Page 9© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
What We DidWhat We Did
E*Fare Airline Pricing
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Page 10© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
E*Fare – What Is It?E*Fare – What Is It?
Complete U.S./Canadian domestic pricing for all carriers Complete pricing for Private Fares (Worldwide) Includes Constructed Fares, Routings, YY fare processing All ATPCo tariff products (Worldwide) Full worldwide pricing capabilities including IATA pricing
principles, Worldwide taxes and SITA fares data Low Cost Linux Cluster Platform – x86 Blades Flexible, Scalable, Reliable Architecture
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Page 11© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
E*Fare – Why Do It?E*Fare – Why Do It?
Dramatically Reduce Platform Costs (>75%)
Shift Growth To Lower Cost Platform
Improved Accuracy
Fast Database Updates
Improve Development Environment
Reduce Operations and Maintenance Costs
Responsiveness To Business Needs
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Page 12© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
E*Platform Running E*Fare ServerE*Platform Running E*Fare Server
Event Publisher
Cache Cache Cache CacheCache
PricingServer
PricingServer
PricingServer
PricingServer
PricingServer
MessageController
Handler Handler Handler Handler HandlerMessage Queue
Cache
Process Monitor
DataHandler
E*Manager
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Page 13© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
E*Fare – ResultsE*Fare – Results
Cost Savings Achieved
New Business Functions Rapidly Developed That Integrate Current or Historical Pricing
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Page 14© 2004 Electronic Data Systems Corporation. All rights reserved. © 2004 Electronic Data Systems Corporation. All rights reserved.
Information ContactsInformation Contacts
• Bill Donovan – Enterprise Architect, Presenter
– [email protected]
– (954) 433 – 6512
• Hien Phung – EDS Delivery Executive, Business Issues
– [email protected]
– (713) 982 - 6310
