METHOD, DEVICE AND COMPUTER PROGRAM FOR INTERACTING SHARED INFORMATION BETWEEN COMMUNICATION UNITS

摘要

A method, a device and computer program for interacting shared information between communication units are provided, wherein the communication units communicate with each other by at least one forwarding unit. The method includes the following steps: when the forwarding units receive shared information from at least one communication unit, they judge whether the information is need to be forwarded to at least one other communication unit or not; the other communication units are notified that the information is received if the information is need to be forwarded; the other communication units select appropriate forwarding units from the at least one forwarding unit that sent notification to them to forward the information and at least notify the selected forwarding units the selecting result after receiving notification from the at least one forwarding unit; the selected forwarding units forward the received shared information to the other communication units after receiving the notification from the other communication units.