| 摘要 |
PROBLEM TO BE SOLVED: To provide a system, method and wireless communication device for sharing media in a group communication among a plurality of wireless communications devices, such as among a Push-to-Talk (PTT) group.SOLUTION: A group communication computer device stores information on communication groups on a wireless communication network that includes member wireless communication devices of one or more communication groups, receives group-directed media from a sending wireless communication device, and sends the group-directed media either directly to other member wireless communication devices of the communication group or stores the group-directed media such that the other member devices can access and download the group-directed media. |
