Phone users have long dreaded the Android green bubble, showing that a text was sent as an SMS or MMS message instead of ...

What is SMS? SMS stands for short message service. It's a text-only message limited to 160 characters. SMS does not include images or video. SMS was developed in the 1980s and is one of the oldest ...

On Android, blue dots or chat icons show that RCS is enabled, giving you advanced texting features missing from traditional ...

The capability to fire off an SMS text exists through the iPhone's Messages app, along with additional features that make it such a robust messaging service. If you're not sure how to distinguish ...

Discover the power of RCS messaging and how it differs from SMS and iMessage. Explore the features and benefits of this innovative protocol.

Years ago, email spam was a huge problem. There was an escalating war between spammers and spam filters. Eventually, spam filter technology won. Although email spam is still a thing, the vast majority ...

With SMS an unsecure method of authentication, Google is eyeing a more robust solution with QR codes.