IBM Archives - Page 3 of 4

Open Source Project Flogo – Overview, Architecture and Live Demo

ByKai Waehner
3. November 2016

Introduction to the Open Source IoT Integration Project Flogo to build very lightweight edge applications and microservices for cloud native containers / cloud platforms / serverless architectures.

ByKai Waehner
20. October 2016

Log Analytics is the right framework or tool to monitor for Distributed Microservices. Comparison of Open source, SaaS and Enteprrise Products. Plus relation to big data components such as Apache Hadoop / Spark.

ByKai Waehner
23. September 2016

JavaOne 2016 Trends: Besides focus on Java platform updates (Java 9, Java EE 8, etc.), I saw three hot topics, which are highly related to each other: Microservices, Docker and Cloud. I also talked about this topic from a middleware perspective. See my slides and lessons learned.

ByKai Waehner
3. March 2016

Closed Big Data Loop: 1) Finding Insights with R, H20, Apache Spark MLlib, PMML and TIBCO Spotfire. 2) Putting Analytic Models into Action via Event Processing and Streaming Analytics.

ByKai Waehner
4. February 2016

Slide deck from OOP 2016: Comparison of Frameworks and Products for Big Data Log Analytics and ITOA, e.g. Open Source ELK, TIBCO LogLogic / Unity, Splunk, Papertrail; Relation to Hadoop is also discussed.

ByKai Waehner
25. October 2015

See how stream processing / streaming analytics frameworks (e.g. Apache Spark, Apache Flink, Amazon Kinesis) and products (e.g. TIBCO StreamBase, Software AG’s Apama, IBM InfoSphere Streams) are categorized and compared. Besides, understand how stream processing is related to Big Data platforms such as Apache Hadoop and machine learning (e.g. R, SAS, MATLAB).

ByKai Waehner
8. January 2015

Challenges, requirements and best practices for creating a good Microservicess architecture, and what role an Enterprise Service Bus (ESB) plays in this game.

ByKai Waehner
3. December 2014

An intelligent business process (iBPM, iBPMS) combines big data, analytics and business process management (BPM) – including case management! This post implements a use case using big data / fast data analytics with TIBCO ActiveMatrix BPM, BusinessWorks, StreamBase, Spotfire and Tibbr.

ByKai Waehner
24. November 2014

Use Cases and Success Stories for In-Memory Data Grids, e.g. TIBCO ActiveSpaces, Oracle Coherence, Infinispan, IBM WebSphere eXtreme Scale, Hazelcast, Gigaspaces, GridGain, Pivotal Gemfire (Presentation by Kai Wähner at NoSQL Matters 2014 in Barcelona) – NOT SAP HANA 🙂

ByKai Waehner
22. October 2014

Open API represent the leading edge of a new business model, providing innovative ways for companies to expand brand value and routes to market, and create new value chains for intellectual property. In the past, SOA strategies mostly targeted internal users. Open APIs target mostly external partners. This session introduces the concepts of Open API, its challenges and opportunities. API Management will become important in many areas, no matter if business-to-business (B2B) or business-to-customer (B2C) communication. Several real world use cases will discuss how to gain leverage due to API Management. The end of the session shows and compares API management products from different vendors such as TIBCO API Exchange, IBM, Apigee, 3scale, WSO2, MuleSoft, Mashery, Layer 7, Vordel

Technology Evangelist

Kai Waehner

IBM

Streaming Analytics with Analytic Models (R, Spark MLlib, H20, PMML)

Comparison of Stream Processing Frameworks and Products

A New Front for SOA: Open API and API Management as Game Changer

Global Executive Technology Strategist

Apache Kafka vs. Middleware (MQ, ETL, ESB) – Slides + Video

Deep Learning Example: Apache Kafka + Python + Keras + TensorFlow + Deeplearning4j

Complex Event Processing (CEP) with Apache Flink: What It Is and When (Not) to Use It

MCP vs. REST/HTTP API vs. Kafka: The Architect’s Guide to Agentic AI Integration

Enterprise Agentic AI Landscape 2026: Trust, Flexibility, and Vendor Lock-in