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Digital Integration Hub:Building Agile Data Grids and MicroservicesLT116PUBLIC

Take the session survey.We want to hear from you!Complete the session evaluation for this sessionLT116 on the SAP TechEd mobile app.Download the app fromiPhone App Store or Google Play. 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLIC3

DisclaimerThe information in this presentation is confidential and proprietary to SAP and may not be disclosed without the permission of SAP.Except for your obligation to protect confidential information, this presentation is not subject to your license agreement or any other serviceor subscription agreement with SAP. SAP has no obligation to pursue any course of business outlined in this presentation or any relateddocument, or to develop or release any functionality mentioned therein.This presentation, or any related document and SAP's strategy and possible future developments, products and or platforms directions andfunctionality are all subject to change and may be changed by SAP at any time for any reason without notice. The information in thispresentation is not a commitment, promise or legal obligation to deliver any material, code or functionality. This presentation is providedwithout a warranty of any kind, either express or implied, including but not limited to, the implied warranties of merchantability, fitness for aparticular purpose, or non-infringement. This presentation is for informational purposes and may not be incorporated into a contract. SAPassumes no responsibility for errors or omissions in this presentation, except if such damages were caused by SAP’s intentional or grossnegligence.All forward-looking statements are subject to various risks and uncertainties that could cause actual results to differ materially fromexpectations. Readers are cautioned not to place undue reliance on these forward-looking statements, which speak only as of their dates,and they should not be relied upon in making purchasing decisions. 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLIC4

API-based integration architecture and itschallenges

“Application programminginterfaces (APIs) are theubiquitous and mainstreamenablers for digitalmodernization.”Source: Gartner Research, 2018 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLIC7

APIs, the digital building s/customersBusinessnetworksPowers apps anddigital interactions 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLICSystemFoster collaboration and coinnovation between partners,developers for omni channelaccess, business collaborationInsights & analytics on theAPIs traffic, usage, errorreporting and monitoring8

An API-based integration architectureChannels(system of engagements)Digital appsBusiness networksPartners / customersAPI Gateway (design, security, analytics, monetization)Integration middleware (orchestration, transformation, mapping )Application and data(system of records)Business Suite 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLICCloud ServicesDatabase9

“API-based fast access to datadispersed across multiplesources is costly and needsnotable integration work.”Source: Gartner Research, 2018 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLIC10

Challenges with API based integration rtners/customersBusinessnetworksLarge enterpriseapplications are difficult andcostly to scale to handle themassive API calls. 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLICSystemsDifficult to leverage cloudnative, high available APIsover legacy businesssystems.Fragmented data acrossmultiple applications anddata sources makesintegration complex.11

Introducing Digital Integration Hub

Introducing Digital Integration HubDigital integration is an emergingarchitecture for implementing largescale, high-throughput APIs by insertinga high performance in-memory datastore layer between the API servicelayer and the system of record. 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLIC13

Key components of Digital Integration HubHigh-performancedata store Stores relevant subset of theback-end data in cache. A single consolidated view ofentities, the data for which isstored in one or multiple systemof records. 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLICFront-end API services Low-latency front-end APIservices connecting to highperformance cache for readqueries. Updates calls can be performeddirectly on the back-endsystems (command queryresponsibility segregation).Integration layer Keeps the system of recordssources and high-performancedata store in sync. Event driven integration14

Key benefits of Digital Integration HubResponsiveuserexperienceDecoupling ofthe back-enddata sourcesfrom front-endAPI 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLICProtection ofback-endsystems fromexcessivefront-end APIsModernizationof legacysystem followinga cloud-nativeapproachNormalization ofthe APIs forcertain domainsaccessing dataheld in multipledata sourcesReal timebusinessinsights andanalytics15

Application landscape decoupling with SAP Cloud Platform Integration SuiteSAP Cloud ficationAnalyticsEcosystemMonetizeEnterpriseAPI fabricChannelsAPI ManagementMicroservicesAnalytics and insightsReal-time data accessIn-memorydata gridHANA-as-a-Service/Backend-as-a-ServiceEvent brokerCloud integrationIntegrationEnterprise MessagingReal-time events (pub/sub)SAP S/4HANASAPC/4HANASAPSuccessFactors SAP CPMicroservicesSAPConcurThird Party Responsive multi-channel access layer: Enabling new business models w/o risk of scaling “Defending” the application layer: From potentially excessive workloads 24/7 support: Always-on access to APIs even if back-end systems must be taken offline 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLICApplications and dataIndependence from businessapplications, both technicallyand organizationally16

Reference Solution Blueprint

SAP Cloud Platform Integration Suite solution blueprint exampleFirewallYour DatacenterDesktopSmart Data Integration (SDI)Your ApplicationMobileTCPReadEnd UserSAP FioriSAP HANA DatabaseAPI ManagementDatabaseData Provisioning AgentWriteHTTP/RFCThird-PartyCloud AppsOpen ConnectorsPub/SubCloud IntegrationPub/SubCloudConnectoror Business SuiteEnterprise Messagingand more 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLIC18

Continue your SAP TechEd 2019 Learning ExperienceJoin the digital SAP TechEd Learning Room 2019 in SAP Learning Hub Access SAP TechEd Learning Journeys Discover related learning content Watch webinars of SAP TechEd lectures Learn about SAP’s latest innovations with openSAP Collaborate with SAP experts Self-test your knowledge Earn a SAP TechEd knowledge badge 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLIC19

Engage with the SAP TechEd CommunityAccess replays and continue your SAP TechEd discussion after the eventwithin the SAP CommunityAccess replaysContinue the conversationCheck out the latest blogs Keynotes Live interviews Select lecture sessionshttp://sapteched.com/online Read and reply to blog posts Ask questions Join discussionssap.com/community See all SAP TechEd blog posts Learn from peers and experts 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLICSAP TechEd blog posts20

More informationRelated SAP TechEd Learning Journeys INT1 – Connect with an intelligent suite in a hybrid landscapeINT2 – Master integration technologies uniting your intelligent suiteiENT1 – Deliver the Intelligent Enterprise along key end-to-end processesCAA5 – Extend, integrate, and embed intelligence into SAP S/4HANARelated SAP TechEd sessions iENT200 – Experience the Next-Generation Processes of the Intelligent Suite from SAPINT101 – Integrate it All with SAP Cloud Platform Integration SuiteINT202 – AI-Driven and Open Integration to Customize Intelligent Suite ScenariosINT203 – SAP Cloud Platform API Management: Customer Use Cases and Best PracticesINT361 – Govern Access to your Applications with SAP Cloud Platform API ManagementINT615 – Designing and Developing Harmonized REST-Based MicroservicesPublic SAP Web sites SAP Community: tion.htmlSAP products: https://cloudplatform.sap.com/integration.html 2019 SAP SE or an SAP affiliate company. All rights reserved. ǀ PUBLIC21

Thanks for attending this session.FeedbackContact for further topic inquiriesPlease complete your session evaluationfor LT116.Divya MaryProduct Manager,SAP Cloud Platform Integration Suitedivya.mary@sap.com

Follow uswww.sap.com/contactsap 2019 SAP SE or an SAP affiliate company. All rights reserved.No part of this publication may be reproduced or transmitted in any form or for any purpose without the express permission ofSAP SE or an SAP affiliate company.The information contained herein may be changed without prior notice. Some software products marketed by SAP SE and itsdistributors contain proprietary software components of other software vendors. National product specifications may vary.These materials are provided by SAP SE or an SAP affiliate company for informational purposes only, without representation orwarranty of any kind, and SAP or its affiliated companies shall not be liable for errors or omissions with respect to the materials.The only warranties for SAP or SAP affiliate company products and services are those that are set forth in the express warrantystatements accompanying such products and services, if any. Nothing herein should be construed as constituting an additionalwarranty.In particular, SAP SE or its affiliated companies have no obligation to pursue any course of business outlined in this document orany related presentation, or to develop or release any functionality mentioned therein. This document, or any related presentation,and SAP SE’s or its affiliated companies’ strategy and possible future developments, products, and/or platforms, directions, andfunctionality are all subject to change and may be changed by SAP SE or its affiliated companies at any time for any reasonwithout notice. The information in this document is not a commitment, promise, or legal obligation to deliver any material, code, orfunctionality. All forward-looking statements are subject to various risks and uncertainties that could cause actual results to differmaterially from expectations. Readers are cautioned not to place undue reliance on these forward-looking statements, and theyshould not be relied upon in making purchasing decisions.SAP and other SAP products and services mentioned herein as well as their respective logos are trademarks or registeredtrademarks of SAP SE (or an SAP affiliate company) in Germany and other countries. All other product and service namesmentioned are the trademarks of their respective companies.See www.sap.com/copyright for additional trademark information and notices.

LT116 - Digital Integration Hub: Building Agile Data Grids and Microservices Author: divya.mary@sap.com Subject: Digital Integration Hub: Building Agile Data Grids and Microservices Keywords: 2019 Created Date: 9/25/2019 5:18:10 PM