Author Archives : iproduct


Presentation and Demo from BGOUG 2018 are available

 IPT Reactive Java IoT Demo from BGOUG 2018 Sensor data is streamed in realtime from Arduino + accelerometeres, gyroscopes & compass 3D, ultrasound distance sensor, etc. using UDP protocol. The data processing is done with reactive Java alterantive implementations: callbacks, CompletableFutures and using Spring 5 Reactor library. The web […]


Fog Computing Presentation – between IoT Devices and the Cloud on February 6th

Welcome to the presentation of Trayan Iliev “Fog Computing – between IoT Devices and the Cloud” on February 6th at 7:15 pm in Work & Share Coworking Space, 15-17 Tintyava Street, organized by DEV.BG. PROGRAM: What are Edge, Mist, Fog and Cloud Computing – how they differ and how complement […]


Presentation at JProfessionals 2018: winter edition

The JProfessionals Conference will be held on January 27, 2018 at Capital Fort, 90 Tsarigradsko Shousse Blvd., Sofia, Bulgaria. The event is free of charge and is organized entirely by the Java Developer community. See in Facebook – https://www.facebook.com/events/1536334016401801/ Trayan Iliev from IPT – Intellectual Products & Technologies will have […]


Reactive Microservices with Spring 5 WebFlux – Presentation and Code

Reactive Microservices with Spring 5: WebFlux presentation by Trayan Iliev @DEV.BG meeting, Nov 28, 2017 is now available: https://speakerdeck.com/trayan/reactive-microservices-with-spring-5-webflux @Speakerdeck (better UX) https://www.slideshare.net/Trayan_Iliev/reactive-microservices-with-spring-5-webflux/  @Slideshare   Code demos are available @ GitHub: https://github.com/iproduct/spring-5-webflux  


See What’s New in Java 9? Presentation

What’s New in Java 9? presentation by Trayan Iliev @BGOUG Autumn Seminar, Nov 17, 2017: https://speakerdeck.com/trayan/whats-new-in-java-9  @Speakerdeck https://www.slideshare.net/Trayan_Iliev/whats-new-in-java-9-82901741/  @Slideshare and most important – the code 🙂 : https://github.com/iproduct/reactive-demos-java-9  


IPT offers a new Java developer training that introduces Spring 5 MVC, WebFlux & REST

The training introduces to enterprise SOA & web application development using Spring 5 platform. The main topics include: Inversion of Control (IoC) and Dependency Injection (DI), resources, validation, Spring Expression Language (SpEL), AOP, JDBC, ORM using Hibernate, transactions, Reactive Spring Data with MongoDB, DBJMS, AMQP with RabbitMQ, RESTful web services, […]


Reactive microservices with Spring 5: WebFlux

On November 27 Trayan Iliev from IPT will present “Reactive microservices with Spring 5: WebFlux” @ Dev.bg in Betahaus Sofia, 19.15 – 20.30 h. IPT – Intellectual Products & Technologies has been organizing Java / JavaScript trainings since 2003. Spring 5 introduces a new model for end-to-end functional and reactive […]