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pt-2 h5"> Build new types of applications that require real-time access<br /> to data scattered across disparate data sources </div> <div class="innerhero__action"><a class="button innerhero__button" href="https://ignite.apache.org/docs/latest/index">Start Coding</a></div> </div> <img class="innerhero__pic innerhero__pic--hub" src="/img/usecases/digital-hub/hero-image.svg" alt="hero-image" /> </div> </section>  <section class="hub1"> <div class="container"> <h2 class="compute2__h2">Digital Integration Hub Overview</h2> <div class="hub1__block flexi"> <div class="hub1__info"> <h3 class="h5 hub1__title">What is a digital integration hub?</h3> <p class="hub1__text">A digital integration hub (DIH) is an advanced platform architecture that aggregates multiple back-end systems and databases into a low-latency and shared data store.</p> <p class="pt-1">The store caches and persists data sets scattered across many disjointed back-end databases and makes them available to your applications through high-performance APIs.</p> <h3 class="h5 hub1__title hub1__titleend">How digital integration hub works</h3> <p class="hub1__text">Applications access Ignite via an API service layer and experience substantial performance improvements by requesting data from only the Ignite distributed store.</p> </div> <img class="hub1__image" src="/img/usecases/digital-hub/image.svg" alt="image" /> </div> </div> </section>  <section class="compute2"> <div class="container"> <h2 class="compute2__h2">Benefits Of Using Apache Ignite as a Digital Integration Hub</h2> <div class="compute2__grid flexi hub2__grid"> <div class="compute2item hub2item"> <div class="compute2-points__item fz20"></div> <div class="compute2item__block"> <h3 class="fz20 compute2item__title"> Advanced architecture that aggregates data<br /> from multiple back-end data sources </h3> <p class="compute2__text hub2__text">No need to clutter the applications with logic accessing numerous data stores.</p> </div> </div> <div class="compute2item hub2item"> <div class="compute2-points__item fz20"></div> <div class="compute2item__block"> <h3 class="fz20 compute2item__title"> Unified data access layer for new types<br /> of applications and services </h3> <p class="compute2__text hub2__text">Have applications accessing a single low-latency store for hybrid operations.</p> </div> </div> </div> </div> </section>  <section class="hub3"> <div class="container"> <h2 class="h4">Digital Integration Hub Synchronization Techniques</h2> <p class="hub3__subtext">Ignite, as a high-performance data store, can be synchronized with the back-end databases via:</p> <div class="hub3__parts flexi"> <div class="hub3__part flexi"> <div class="compute2-points__item fz20"></div> <div class="hub3__item">Streaming</div> </div> <div class="hub3__part flexi"> <div class="compute2-points__item fz20"></div> <div class="hub3__item">Event-based</div> </div> <div class="hub3__part flexi"> <div class="compute2-points__item fz20"></div> <div class="hub3__item">Change data capture (CDC)</div> </div> <div class="hub3__part flexi"> <div class="compute2-points__item fz20"></div> <div class="hub3__item">And other techniques</div> </div> </div> <div class="hub3__blocks flexi"> <div class="hub3__block"> <p class="hub3__text"> <strong>For uni-directional synchronization</strong> between an Ignite cluster<br /> and an external store, Ignite provides the CacheStore interface. </p> <p class="hub3__text pt-1">This interface allows Ignite to write-through or write-behind all the changes to the backend-systems automatically.</p> <p class="hub3__text pt-1">It also includes transactions. Ignite coordinates and commits a transaction across its in-memory cluster as well as an external transactional database.</p> </div> <div class="hub3__block"> <p class="hub3__text"><strong>For bi-directional synchronization,</strong> you can consider various streaming, CDC, and event-based technologies, such as: Kafka, Spark, Debezium and others.</p> </div> </div> </div> </section>  <section class="hub4"> <div class="container"> <h2 class="hub4__h2 h4"> Why Do Businesses Need<br /> Digital Integration Hub Solutions? </h2> <div class="hub4__blocks flexi"> <p class="hub4__subtext h5">To create new types of applications that can query data from disperse data sources.</p> <p class="hub4__grey h5">DIH is a contemporary way to complete this challenging task.</p> </div> <div class="hub4__numbers flexi"> <div class="hub4__number"> <div class="hub4__num h5">01</div> <p class="hub4__text">Accumulate data from dozens of data sources</p> </div> <div class="hub4__number"> <div class="hub4__num h5">02</div> <p class="hub4__text hub4__textall">Keep data in a shared and low-latency store</p> </div> <div class="hub4__number"> <div class="hub4__num h5">03</div> <p class="hub4__text hub4__textall">Get data synchronized with back-end systems</p> </div> </div> </div> </section>  <section class="hub5"> <div class="container"> <h2 class="compute2__h2">Apache Ignite User Stories</h2> <div class="highcases__two"> <div class="hub5__twowrap flexi pt-5"> <div class="hub5__item"> <article class="comvideo"> <div class="comvideo__box"> <a class="comvideo__screen" href="https://www.youtube.com/watch?v=EdFOKJIjRSg&feature=emb_imp_woyt" data-youtube="data-youtube" ><span class="comvideo__txt comvideo__txt--white hub5__video">Fitness + In Memory Computing = Getting Ahead Of The Game</span><img src="/img/usecases/digital-hub/one-video.png" alt="" /></a> </div> <div class="comvideo__descr pt-1"></div> </article> <div class="h4 hub5__title">24 Hour Fitness</div> <p class="hub5__text">implements a Digital Integration Hub to offload API calls and enable new data access patterns.</p> </div> <div class="hub5__item"> <article class="comvideo"> <div class="comvideo__box"> <a class="comvideo__screen" href="https://www.youtube.com/watch?v=g1FcrOPXWyg" data-youtube="data-youtube" ><span class="comvideo__txt comvideo__txt--black comvideo__txthub hub5__video">Using Ignite And JBoss Drools To Implement A Complex Event Processing Solution</span ><img src="/img/usecases/digital-hub/two-video.png" alt="" /></a> </div> <div class="comvideo__descr pt-1"></div> </article> <div class="h4 hub5__title">Вanco do Brasil</div> <p class="hub5__text">uses digital integration hub capabilities to develop the omnichannel Horus platform.</p> </div> </div> <div class="hub5__twowrap flexi pt-5"> <div class="hub5__item"> <article class="comvideo"> <div class="comvideo__box"> <a class="comvideo__screen" href="https://www.youtube.com/watch?v=3FFexcYIpmA" data-youtube="data-youtube" ><span class="comvideo__txt comvideo__txt--white hub5__video">Leveraging In-Memory Compute Grids With Core Systems Of Record</span><img src="/img/usecases/digital-hub/three-video.png" alt="" /></a> </div> <div class="comvideo__descr pt-1"></div> </article> <div class="h4 hub5__title">IBM</div> <p class="hub5__text">launches the Z Digital Integration Hub built on Apache Ignite to enable real-time business agility for organizations.</p> </div> </div> </div> </div> </section> <section class="native-bottom container"> <div class="native-bottom__grid"> <article class="nativebotblock"> <div class="h4 nativebotblock__title"><img class="nativebotblock__icon" src="/img/features/native-rocket.svg" alt="" /><span>Ready to Start?</span></div> <p class="nativebotblock__text"> Discover our quick start guide and build your first<br /> application in 5-10 minutes </p> <a class="nativebotblock__link arrowlink" href="https://ignite.apache.org/docs/latest/" target="_blank">Quick Start Guide</a> </article> <article 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