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Last week we organized IoT hackathone (+ workshop) with Intel. The idea was to show how to build real-life IoT solution on Intel’s Edison Board connected to Azure Event Hub. We created a simple Node.js application running on Edison board, by using Intel’s XDK IoT Edition . The full tutorial, which...
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Raspberry PI does not have built in battery, which would keep board clock running and in sync with world clock. However if running Windows IOT Core, the operative system would sync time by using NTP . For most scenarios time is event not that important, but when it comes to security it is crucial to...
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When working with EventStreams it is sometimes very difficult figure out potential problems. For example, imagine there is a following script for stream analyzing: Let’s now push following event stream to the script above: {"temperature":"1","DeviceName":"Frankfurt"...
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When deploying applications in Service Fabric, which are not necessarily developed to run in Service Fabric host, you can redirect standard output to log files. Assume you have a console application which you want to run in Service Fabric cluster as microservice. Assuming that this application is writing...
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When working with DataLake client libraries You will notice strong dependency to the new assembly ‘Microsoft.IdentityModel.Clients.ActiveDirectory’. This is a great ADL (Azure Data Lake) feature, which provides a security on top of AAD (Azure Active directory). However, Security is always costly in some...
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Stream Analytics is probably one of consisted parts of a typical IoT solution. When huge number of devices produce telemetry data, some component will have to analyze them. In a typical IoT solution the reference architecture considers almost always ingest of data in some kind of temporary storage. AT...
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In Zeiten, in denen Cloud-Technologien, mobile Lösungen und Big Data immer wichtiger werden, stellen wir fest, dass viele Ansätze des Software Engineerings an ihre Grenzen stoßen. Trotz der vielen neuen Technologien, die eine Implementierung eigentlich erleichtern sollen, steigt die Komplexität...
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We all know or think to know what is a smart device. I saw many definition, which are good, but not good enough. During my software development time, I experienced many differences between classic-software in backend (middleware) or/and desktop in comparison to software which is running on Smart...
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When working with Azure Service Bus and AMQP protocol, you will find in the official documentation that outgoing port 5672 is required. This is true, but missing part in documentation is port 5671. So, if you use AMQP you will have to open outgoing ports 5672 and 5671 on TCP protocol.
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IoTHub introduce new kind of connection string called Device Connection string. To create device client instance you can do following: var client = DeviceClient .Create(“HUBNAME.azure-devices.net”, new DeviceAuthenticationWithRegistrySymmetricKey ( "DEVNAME" , “uck7p18***pDTIA2”)); However...
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At last AzureCon at Sept. 29th 2015, Microsoft announced: · Azure IoT Suite · Azure IoT Hub · Microsoft Azure Certified for IoT program Available for purchase on October 1 st , the Azure IoT Suite offers a number of benefits to customers and partners, such as the ability to start fast and small, easily...
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Windows 10 IoT Core is a kind Windows Operative system, which is some incarnation of Windows 10. It enables us to develop .NET and Windows applications, by using common Visual Studio toolset. Even more interesting is a fact that Windows 10 IoT Core can run on PI2 ( Raspberry ). This enables us to build...
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„ Companies that cannot adapt will fall to Digital Darwinism.” Brian Solis, Digital Marketing Analyst Die rasant voranschreitende Digitalisierung der eigenen Produkte und Prozesse sowie der ständige Wandel in den Beziehungen zwischen Zulieferern und Herstellern stellt die Industrie vor große Herausforderungen...
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Next week I will do a talk at Mobility Day 2015 in Zagreb. This time I will continue the IoT story from last year. Next week on my 10th (anniversary) talk at this conference, I will focus building of IoT applications on top of Universal Windows Platform (UWP) and .NET Core. And all this on Windows IoT...
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After installation of Windows 10 IoT Core for Raspberry Pi2 ( see picture below) Windows IoT Watcher After you start the machine the watcher will automatically popup following window. That window will enlist all devices which are running Windows IoT Core operative system. The picture below shows...