A system to enable sharing an augmented reality scenario, the system comprising: a trigger server configured to receive characteristics information from a first and second mobile computing devices using wireless communication in a case where the first and second mobile computing devices are located in close proximity to one another, the trigger server further configured to generate signature information based on the characteristics information received from the first and second mobile computing devices, the characteristics information associated with a trigger and associated background information captured by a built-in video camera of each of the first and second mobile computing devices, the trigger server being couple-able with a trigger database storing information about a plurality of triggers; and an augmented reality server coupled with the trigger server and configured to use the signature information to identify an augmented reality scenario comprising a video stream, the augmented reality server being couple-able with an augmented reality database storing information about a plurality of augmented reality scenarios each comprising a respective video stream, wherein the same video stream is to be time synchronized and transmitted to the first mobile computing device and the second mobile computing device such that a user of the first mobile computing device shares the identified augmented reality scenario with a user of the second mobile computing device by viewing the time synchronized video stream on a display screen of the first mobile computing device while the second user views the time synchronized video stream on a display screen of the second mobile computing device. a trigger server configured to receive characteristics information from a first and second mobile computing devices using wireless communication in a case where the first and second mobile computing devices are located in close proximity to one another, the trigger server further configured to generate signature information based on the characteristics information received from the first and second mobile computing devices, the characteristics information associated with a trigger and associated background information captured by a built-in video camera of each of the first and second mobile computing devices, the trigger server being couple-able with a trigger database storing information about a plurality of triggers; and an augmented reality server coupled with the trigger server and configured to use the signature information to identify an augmented reality scenario comprising a video stream, the augmented reality server being couple-able with an augmented reality database storing information about a plurality of augmented reality scenarios each comprising a respective video stream, wherein the same video stream is to be time synchronized and transmitted to the first mobile computing device and the second mobile computing device such that a user of the first mobile computing device shares the identified augmented reality scenario with a user of the second mobile computing device by viewing the time synchronized video stream on a display screen of the first mobile computing device while the second user views the time synchronized video stream on a display screen of the second mobile computing device.