middleware

Building the Internet of Things - PrismTech Live OpenSplice DDS Webcast

Date: 
2013-05-29
Description: 

Register at: http://www.prismtech.com/webcast-signupWhy Attend:• Understand the key requirements for the Internet of Things
• Learn about the key standards emerging as candidates for the Internet of Things
• Understand the key differences and similarities between Data Distribution Service (DDS) and Message Queue Telemetry Transport (MQTT)Abstract:The commoditization of network connectivity is enabling the realization of the Internet of Things – a system in which data flows seamlessly, at Internet Scale, between network-connected devices, mobile devices, industrial and information systems.Besides network connectivity, a key enabler for the Internet of Things is a standard for interoperable data sharing.  Without it, there is no open data sharing and as a result no Internet of Things.Recently different standards-based messaging and data sharing technologies, such as Advanced Message Queuing Protocol (AMQP), Data Distribution Service (DDS) and Message Queue Telemetry Transport (MQTT), have been proposed as "The Standard" for "The Internet of Things".This webcast will focus on the technologies that are receiving most of the attention, namely DDS and MQTT.  After introducing DDS and MQTT, we will compare and contrast them trying to crisply understand how they differ and where they fit into the Internet of Things ecosystem.The webcast will last approximately one hour.Webcast Presenter:Angelo Corsaro, Ph.D. is OpenSplice DDS Chief Technology Officer (CTO) at PrismTech. As CTO, Angelo directs the technology strategy, planning, evolution, and evangelism. Angelo leads the strategic standardization at the Object Management Group (OMG), where he co-chairs the Data Distribution Service (DDS) Special Interest Group. Angelo is a widely known and cited expert in the field of real-time and distributed systems, middleware, and software patterns, has authored several international standards and enjoys over 10+ years of experience in technology management and design of high performance mission- and business-critical distributed systems. Angelo received a Ph.D. and a M.S. in Computer Science from the Washington University in St. Louis, and a Laurea Magna cum Laude in Computer Engineering from the University of Catania, Italy.Tags: Internet of Things, IoT, Message Queue Telemetry Transport, MQTT, AMQP, Advanced Message Queuing Protocol, OpenSplice, DDS, middleware, Data Distribution Service, messaging, data sharing

ThreadX and CoreDX DDS Optimize Data Distribution in Embedded Real-Time Devices

April 8, 2013―Express Logic, Inc., the worldwide leader in royalty-free real-time operating systems (RTOS), today announced that Express Logic’s ThreadX® RTOS now supports the CoreDX Data Distribution Service (DSS) communications middleware from Twin Oaks Computing. CoreDX DDS simplifies communications processes among different system types, easing the communications challenge between the embedded mobile device and the enterprise-, IT-based network application.

PrismTech Advanced OpenSplice DDS Programming Part 1 Webcast

Date: 
2012-11-14
Description: 

Register at: http://www.prismtech.com/webcast-signup Why Attend:* Learn basic and advanced concepts in OpenSplice DDS programming
* Learn about the recently finalized new C++ and Java API for DDS
* Learn about functional programming with OpenSplice DDS
* Understand QoS, Data Selectors and Concurrency
* Learn about high-performance extensions such as OpenSplice StreamsAbstract:OpenSplice DDS enables seamless, timely, scalable and dependable data sharing between distributed applications and network-connected devices. Its technical and operational benefits have propelled adoption across multiple industries, such as Defense and Aerospace, SCADA, Gaming, Cloud Computing, Automotive, etc.If you want to learn about OpenSplice DDS or discover some of its advanced features, this webcast is for you!In this two-part webcast series we will cover all the areas relevant to architecting and developing OpenSplice DDS systems. We will look into Quality of Service (QoS), data selector concurrency and scalability concerns.We will present the brand-new, and recently finalized, C++ and Java APIs for DDS, including examples of how this can be used with C++11 features.  We will show how, increasingly popular, functional languages such as Scala can be used to efficiently and elegantly exploit the massive hardware parallelism provided by modern multi-core processors.Finally we will present some OpenSplice specific extensions for dealing with very high-volumes of data – meaning several millions of messages per seconds.The Webcast will last approximately one hour. Part 2 of this Webcast series will be held on December 5 2012. Webcast Presenter:Angelo Corsaro, Ph.D. is OpenSplice DDS Chief Technology Officer (CTO) at PrismTech. As CTO, Angelo directs the technology strategy, planning, evolution, and evangelism. Angelo leads the strategic standardization at the Object Management Group (OMG), where he co-chairs the Data Distribution Service (DDS) Special Interest Group. Angelo is a widely known and cited expert in the field of real-time and distributed systems, middleware, and software patterns, has authored several international standards and enjoys over 10+ years of experience in technology management and design of high performance mission- and business-critical distributed systems. Angelo received a Ph.D. and a M.S. in Computer Science from the Washington University in St. Louis, and a Laurea Magna cum Laude in Computer Engineering from the University of Catania, Italy.

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