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Author's profile photo Amol Samte

Next Generation ABAP For Industry 4.0 (Old Wine In New Bottle)

Okay, what’s next after reporting, screen designing, Interfaces, forms, dynpros, workflows, gateway o-data etc.. ABAP can do ?

Here is ABAP supports Industry 4.0 i.e. cyber-physical systems, the Internet of things and cloud computing.

Let’s see an example :

  1. Suppose we want to update user interface( an UI5 application) when backend data changes without refreshing UI application here we have WebSockets in ABAP. It supports bi-directional communication between client and server. Websocket also can serve the job of Real Time data streaming.
  2. Suppose we have multiple client UI application and out of that only we want to reflect data for those clients which is subscribed. ABAP Messaging Channel does this job well, because it has Publish / subscribe infrastructure to exchange messages between sessions.
  3. Aright, can we get real-time data from sensors/machines. Of course its supports native TCP/IP protocol and can be used for communication.

 

 

Let’s go with real time diagrammatic example.

In above diagram we have connected sensors/machines to ABAP TCP for establishing TCP connection.

Receive data from TCP server and get it into ABAP, also real time data which is captured by sensors/machines can be send to UI application using Websocket.

 

Cheers 😉

Amol Samte

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      2 Comments
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      Author's profile photo Jelena Perfiljeva
      Jelena Perfiljeva

       

      Uhm... Maybe it's a case of "lost in translation" but this just reads like a random stream of consciousness, sorry. What is your point exactly? To inform the world that ABAP channels exist? Google -> ABAP Messaging Channel -> top 3 links are the SCN blogs dated as far back as 2014.

      There is no personal experience shared and not even a link to other references in case the readers would want to find more. Why did you feel compelled to post this? Sorry, I don't get it.

      Kindly review the SCN blogging guidelines (I'm not providing a link, bwahaha, see how it feels?) and use them to improve your future blogs.

      Thank you!

      Author's profile photo Prasenjit Singh Bist
      Prasenjit Singh Bist

      Very useless blog. nothing to learn just a blog for the post of blogging.