Alcatel-Lucent Enterprise offers a communications platform as a service (CPaaS), with Rainbow, a technology platform that connects enterprise communications and collaboration applications providing enterprise connectivity.
Teams have better collaboration features than Rainbow, but for companies like the one I worked for, hybrid communication is essential and Teams can't provide all the phone features we need to work.
Rainbow does a good job for the people who work for our company
The main "power" of Rainbow is the hybrid model, to mix traditional telephony and the new way of communicating Rainbow is used in our company by "mobile" people who need to communicate easily with fixed telephones. For an emergency in a subway station, communications are very important and Rainbow provides everything we need for such communications.
Teams have better collaboration features than Rainbow, but for companies like the one I worked for, hybrid communication is essential and Teams can't provide all the phone features we need to work. Rainbow does a good job for the people who work for our company