Why Attend:
- Understand how to properly model Distributed State, Events and Commands in Data Distribution Service (DDS),
- Learn about the options provided by OpenSplice DDS for implementing commands,
- Get up to speed with the OpenSplice DDS RMI (Remote Method Invocation).
Webcast Abstract:
Distributed Systems can be thought of as a collection of computations evolving a distributed state in response to stimuli. These stimuli can be events triggered by certain states or by external entities, such as physical entities like sensors, operators, etc.
The Data Distribution Service (DDS) provides first-class support for representing distributed states as well as asynchronous event distribution. Recently, OpenSplice DDS has added a new feature that simplifies synchronous interactions by means of a Remote Method Invocation (RMI) infrastructure implemented directly over DDS.
In this webcast we will first explain the difference between state, events and commands and how these concepts can be used to structure distributed systems. Then we will show the key idioms for implementing distributed state, events and commands with OpenSplice DDS.
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.