Now the European Union recently announced a rule in the Digital Markets Act (DMA) to require messaging app developers to enable their apps to interoperate – that is, to make them work together.  For example, if I’m a WhatsApp user, my message might be received by an iMessage user, if that user does not use WhatsApp. Additionally, if I’m an Android user with RCS, my message could be received by a Telegram user or even an iMessage user.  There could be endless combinations.

At the beginning of 2019, we were in an extended government shutdown, but that blip is now ancient history. Since then, so much has happened – much of it good, but some of it not so good. 5G became a commercial reality; IoT flourished, but both also managed to disappoint in some areas. In our messaging world, rich communication services (RCS) gained ground, but mobile operators lagged, despite many actions from Google. Still, gains were made in all of these key areas.

I published my first set of mobile predictions in January 2008. This is my tenth installment. My blog has had several iterations since it was initially part of the Sybase company blog space (we were known as Sybase 365, back then). When SAP acquired Sybase, most of my postings were migrated to the original SCN for Mobile area and now to the “new” SAP Community Network blogs. Some of the very old postings (before February 2011) are unfortunately no longer available in existing SAP archives.