Alexa is a voice assistant where you can ask questions such as: "What's the weather like today in Chicago?" and back to you, this is an easy way to communicate with cloud-based services like Amazon Alexa, Google Assistant and Microsoft Cortana. Alexa's voice service (AVS) was developed by Amazon to mimic a real conversation. When you ask Alexa a question, you don't need to use intuitive voice commands to get the service to perform a specific task. According to the Amazon developer site, Alexa's Voice Service (AVS) lives in the cloud, and it's been four years since Amazon launched Alexa. The cloud-based voice service, which integrates with Amazon Echo and other devices, has become a staple in many homes, with more than 100 million devices sold in January. I'm new to Alexa, and frankly, I don't really know how most of us use the so-called virtual personal assistant. Most people who use Alexa are familiar with the basics, such as as...