For enterprise augmented reality platform makers, remote assistance apps represent one of the greatest opportunities to show off the power of immersive computing. These apps enable experts to guide front-line workers or customers with AR prompts and other content in the field of view of their smartphones or smartglasses. The evolution of this concept, built for AR headsets like the HoloLens 2, the Magic Leap 1, and the forthcoming wave of wearables powered by the Qualcomm Snapdragon XR2 chip, eases the path to multi-user video and immersive conference calls where local and remote participants… more