Middleware News Brief

Middleware News Brief (MNB) features news and technical information about Open Source middleware technologies.

Logging Samples as JSON in OpenDDS Applications

Logging is a necessary feature for distributed applications. This article presents a generic approach to intercepting relevant events and samples and serializing them for logging and storage.

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Using OpenDDS in a .NET Application with OpenDDSharp

This middleware-focused SETT article demonstrates how to use OpenDDSharp to add DDS publish-subscribe communications to your .NET applications.

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OMG DDS for eXtremely Resource-Constrained Environments (DDS-XRCE)

Learn how to address complex integration challenges with the OMG specification, DDS for eXtremely Resource Constrained Environments (DDS-XRCE).

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Interoperable Internet-Enabled DDS Applications

Several challenges currently make it difficult to use DDS for IIoT applications. This article presents a solution that effectively alleviates two of these challenges.

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Bringing Multicast to the Cloud for Interoperable DDS Applications

In this article, we address the challenge of running OpenDDS in a cloud environment where DDS discovery protocols are inhibited due to a lack of multicast.

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Distributing Data Securely with OpenDDS

This article demonstrates how to incorporate DDS Security into your OpenDDS applications.

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Introduction to OpenDDS

This article provides an in-depth introduction to Object Computing's open source implementation of the Object Management Group's Data Distribution Service (DDS).

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Reactive OpenDDS [Part II: Operators]

This article continues the tutorial started in Part 1, demonstrating how to integrate OpenDDS into a reactive application and introducing operators that are particularly useful for manipulating OpenDDS sample data.

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Reactive OpenDDS [Part I]

This article demonstrates how to transform OpenDDS data streams into observables.

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Multi-Platform Serial Interfacing Using Boost: A GPS Sensor and OpenDDS [Part II]

This article continues the tutorial started in Part I, demonstrating how to parse the GPS data and publish it via OpenDDS.

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