Category: Cloud Technologies
Supply Chain Management using Blockchain Technology – Hands-On Hyperledger (Part 2)
Implementation Model The model we’ve chosen is an attempt to implement one part of a large SCM business model. Since an example of shipping processes for single items does already exist on IBM’s platform ‘DeveloperWorks’, we focused on the ability to create and place composite orders.
Supply Chain Management using Blockchain Technology – Hands-On Hyperledger (Part 1)
Motivation Many of today’s supply chain management (SCM) solutions still involve enormous amounts of manual work. The procedures required for proper record keeping often rely on manual input, which makes them slow and prone to errors. Additional terms, such as price agreements, conditions that must be strictly adhered to, as well as penalties for neglection…
AIRA Voice Assistant – A proof of Concept in virtual reality
Motivation As part of the lecture “Software Development for Cloud Computing” we were looking for a solution, how a user can get basic assistance within our existing virtual reality game AIRA. The primary objective was a maximum of user-friendliness, while avoiding an interruption of the immersive gaming experience. It is also important to keep in…
Cloud Security – Part 2: The vulnerabilities and threats of the cloud, current scientific work on cloud security, conclusion and outlook
The second of two blog posts about cloud security. This post covers the vulnerabilities and threats of the cloud, the current scientific work on cloud security and a conclusion and an outlook.
Cloud Security – Part 1: A current market overview and the concepts and technologies of the cloud
The first of two blog posts, that are dealing with the latest developments in cloud security. This post covers a current market overview of cloud computing and the concepts and technologies used in the cloud.
VVS-Delay – AI in the Cloud
Introduction Howdy, Geeks! Ever frustrated by public transportation around Stuttgart? Managed to get up early just to find out your train to university or work is delayed… again? Yeah, we all know that! We wondered if we could get around this issue by connecting our alarm clock to some algorithms. So we would never ever…
Sport data stream processing on IBM Bluemix: Real Time Stream Processing Basics
New data is created every second. Just on Google the humans preform 40,000 search queries every second. By 2020 Forbes estimate 1.7 megabytes of new information will be created every second for every human on our planet. However, it is about collecting and exchanging data, which then can be used in many different ways. Equipment…
Developing a Chat Server and Client in the Cloud
Introduction During the Lecture “Software Development for Cloud Computing” I decided to develop a Cloud based Chat Application with the help of IBM’s Bluemix. The Application consists of 3 separate Applications: Chat Server: Allows Clients to connect to it, manages the Chat-Channels/Users and relays messages sent from a client to the other clients in the…
How we integrated IBM Watson services into a Telegram chat bot
Introduction IBMs artificial intelligence ‘Watson’ on the IBM Bluemix platform offers a wide range of cognitive services like image and audio analysis among other things. During our semester project in the lecture ‘Software Development for Cloud Computing’ we integrated useful Watson services into a Telegram chat bot to provide a convenient form of direct access…
How to build an Alexa Skill to get information about your timetable
Introduction With information technology today we can easily get any kind of information someone is interested in. Whether you want to know how the weather will be tomorrow or how to cook your favorite cake, you can find out almost anything today. But as a user it’s getting more important to gain information quickly, and…

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