Directed Retry

A fundamental and vital goal of any mobile communication network is to maintain communications between the network and the mobile station (MS), whether the MS is dwelling in an area or on the move. To assist the aims and objectives GSM is commonly known to use 'Handover' for which there is a specific GSM standard TS03.09 [cf W-CDMA see 3GPP TS23.009].The assumption being made for these cause

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