A method and system for automatically generating a package design. A transceiver 202 may receive a physical downlink control channel signal containing a control message subjected to an encoding. In response to determining that the earlier thread has already engaged the synchronization object, a determination is made as to whether the number of threads waiting to engage the synchronization object is greater than a highwater mark. This invention is easy to use and readily accepts new perimeters, perimeter alterations, or a multiple of perimeters at will.