摘要 |
PURPOSE:To provide a digital mobile communication system capable of smoothly and surely connecting a base station and a mobile station. CONSTITUTION:This system is provided with an assigning candidate channel selection means checking unused channels and selecting one of the channels as an assigning candidate channel when a base station receives the assigning request of a communication channel from a mobile station, a communication channel assigning means dynamically assigning the selected candidate channel to the mobile station performing the assigning request and a channel securing signal transmission means transmitting a prescribed channel securing signal to an outgoing channel before an incoming channel to secure the candidate channel when the assigning candidate channel is assigned. |