An augmented reality, AR, communication system , comprising: an AR interaction device configured to capture reality data ; a back-end computer server configured to process at least part of the reality data to provide augmented reality, AR, data ; and a real-time wide area network, WAN, coupled between the AR interaction device and the back-end computer server , wherein the real-time WAN is configured to transfer the at least part of the captured reality data to the back-end computer server and return the AR data to the AR interaction device in real-time, wherein the AR interaction device is configured to provide a user of the AR interaction device with information based on the reality data enriched with the AR data , characterized in that the AR communication system further comprises: at least one second AR interaction device configured to capture at least one second reality data, wherein the real-time WAN is configured to transfer at least part of the captured at least one second reality data to the back-end computer server , wherein the back-end computer server is configured to process at least part of the at least one second reality data to provide at least one second augmented reality, AR, data, wherein the AR interaction device is configured to provide the user with information based on the reality data enriched with the AR data and further enriched with the at least one second reality data and/or the at least one second AR data. an AR interaction device configured to capture reality data ; a back-end computer server configured to process at least part of the reality data to provide augmented reality, AR, data ; and a real-time wide area network, WAN, coupled between the AR interaction device and the back-end computer server , wherein the real-time WAN is configured to transfer the at least part of the captured reality data to the back-end computer server and return the AR data to the AR interaction device in real-time, wherein the AR interaction device is configured to provide a user of the AR interaction device with information based on the reality data enriched with the AR data , characterized in that the AR communication system further comprises: at least one second AR interaction device configured to capture at least one second reality data, wherein the real-time WAN is configured to transfer at least part of the captured at least one second reality data to the back-end computer server , wherein the back-end computer server is configured to process at least part of the at least one second reality data to provide at least one second augmented reality, AR, data, wherein the AR interaction device is configured to provide the user with information based on the reality data enriched with the AR data and further enriched with the at least one second reality data and/or the at least one second AR data. at least one second AR interaction device configured to capture at least one second reality data, wherein the real-time WAN is configured to transfer at least part of the captured at least one second reality data to the back-end computer server , wherein the back-end computer server is configured to process at least part of the at least one second reality data to provide at least one second augmented reality, AR, data, wherein the AR interaction device is configured to provide the user with information based on the reality data enriched with the AR data and further enriched with the at least one second reality data and/or the at least one second AR data. <EOS>