RTR Interoperability RTR Interoperability StrategyStrategy

Principal Software Engineer,RTR Integration Center

Jim Lundy

DisclaimersDisclaimers

The technology being discussed in this The technology being discussed in this presentation is still under developmentpresentation is still under development

There is no commitment from Compaq to deliver There is no commitment from Compaq to deliver this technology (however, we do plan to)this technology (however, we do plan to)

If this technology is delivered in a product, it may If this technology is delivered in a product, it may appear differently than as described in this appear differently than as described in this presentationpresentation

ProblemProblem

Today’s e-commerce requires an infrastructure for Today’s e-commerce requires an infrastructure for executing transactions between RTR applicationsexecuting transactions between RTR applications

Many customers require interoperability between Many customers require interoperability between RTR and other environments RTR and other environments

Sharing data between facilities?Sharing data between facilities?

TR

TR

TR

TR

TR

TR

?? ??

Sharing data between applications?Sharing data between applications?

TR

TR

?? ??RTRRTR

HPHPSunSun

TandemTandem

Solution: Solution: RTRnetRTRnet

RTRnet is an interoperability component for RTRnet is an interoperability component for creating a network of RTR facilities.creating a network of RTR facilities.

Adds synchronous transactions between RTR Adds synchronous transactions between RTR facilities.facilities.

Adds asynchronous store-and-forward of Adds asynchronous store-and-forward of transactions between RTR facilities.transactions between RTR facilities.

Brings RTR capabilities to Tandem NSK. Brings RTR capabilities to Tandem NSK. Customizable for interoperation with many Customizable for interoperation with many

protocols: MQ Series, LU6.2, MSMQ.protocols: MQ Series, LU6.2, MSMQ.

RTRnet Router

Routing TableFacility XFacility YFacility Z

RTRnet gatewayRTRnet gateway

TR

TR

TR

TR

TR

TR

GatewayGateway

GatewayGateway

GatewayGateway

RTRnet Router

Routing TableFacility XFacility YFacility Z

Sharing data between facilities?Sharing data between facilities?

Router

Backend ABackend BBackend C

Other

Routing Table

Gateway

Facility X

Facility Y

Facility Z

Example: RTR Facility ConnectionExample: RTR Facility Connection

TR

TR

Gateway

RTRnetRouter

TR

TR

Store & Forward Database

Server ClientServer Client

Example: MQ-Series IntegrationExample: MQ-Series Integration

Store & Forward Database

APIServer

Client MQ-SeriesTR

TR Client

ServerMQ-Series

Gateway

Example: Other IntegrationExample: Other Integration

Store & Forward Database

APIServer

ClientCustom

TR

TR Client

Server

Gateway

??

RTRnet DetailsRTRnet Details

Facility interaction with RTRnet is tunable by the Facility interaction with RTRnet is tunable by the System ManagerSystem Manager

Standard SQL database and management tools Standard SQL database and management tools for Store & Forward queuefor Store & Forward queue

RTR and MQ-Series interface provided. Open RTR and MQ-Series interface provided. Open interface can be customized for other protocols: interface can be customized for other protocols: LU6.2, MSMQLU6.2, MSMQ

Multi-level RTRnet addressing for delivery of a Multi-level RTRnet addressing for delivery of a transaction to a specific RTRnet.facility.partitiontransaction to a specific RTRnet.facility.partition

Example: Globally distributed dataExample: Globally distributed data

TR

TR

TR

TR

TR

TR

Store & Forward Store & Forward

Branch Office

Branch Office

Branch Office

RTRnetRouter

Example: Global reservation systemExample: Global reservation system

TR

TR

Reservations

Headquarters

Transactional Update

Store & Forward Update

RTRnetRouter

TR

TR

Rental Office

Example: Global RTR networksExample: Global RTR networks

RTRnetRouter

RTRnetRouter

RTRnetRouter

RTRnetRouter

DeliveryDelivery

Planned for V.nextPlanned for V.next RTRnet GatewayRTRnet Gateway Standard interface for customizable transportStandard interface for customizable transport Support for: RTR store and forward, MQ-SeriesSupport for: RTR store and forward, MQ-Series Estimate Mid-2000Estimate Mid-2000

Planned for V.next++Planned for V.next++ RTR support for TandemRTR support for Tandem Other protocol supportOther protocol support Estimate Mid-2001Estimate Mid-2001

Questions & AnswersQuestions & Answers

RTRnet

Questions?Questions?

Fragen? Fragen?

Domande? Domande?

Perguntas? Perguntas? Preguntas? Preguntas?

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