Microsoft Azure is Microsoft’s platform for building and deploying cloud-based applications, delivering organisations on-demand computing and storage capabilities, all of which are hosted in Microsoft’s data centres.
Exchange is an e-mail-based collaborative communications server for businesses.
Skype for Business
Skype for Business is a communications tool that connects people everywhere. It unifies IM and presence, video conferencing, meetings and telephony under a single user experience.
PBX is the traditional telephony that is evolving through the evolution of SIP technology. Appetency helpsorganisations implement a uniform communication platform across organisation and eliminating redundancies between traditional telephony and IT communication platforms.