| 摘要 |
PROBLEM TO BE SOLVED: To provide a compound wireless communication system utilizing an optimal wireless communication system in accordance with functions of a plurality of wireless communication systems, service control station, and multi-mode radio set. SOLUTION: A compound wireless communication system includes a plurality of wireless communication systems 1 (with codes A and B) connected over a network, a service control station 2, and a multi-mode radio set 3 connectable to the wireless communication systems 1; selects one or more wireless communication systems 1 meeting requested conditions of a communication service by quality items based on a request condition table, provided in the multi-mode radio set 3, registering communication service requested conditions by quality items and a quality management table registering quality values for quality items of the wireless communication systems 1; and distributes control data or user data relating to quality values by quality items to the selected wireless communication system 1. COPYRIGHT: (C)2006,JPO&NCIPI
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