| 摘要 |
<p>The method involves establishing communication with a communications network (10) by a communication device (21) of a hand computer (20). Two communication types (35, 35') are executed by the network, and the communication with the network is monitored by a computer (40). Two cost groups are stored in a database (50), where each group has individual cost factors for each communication type. A cost set is determined for each groups after expiration of a timeframe (80) of the computer based on the communication type and cost factors. A lower cost set is assigned to the hand computer. An independent claim is also included for a system for optimizing a cost set of a communication network.</p> |
