| 摘要 |
PROBLEM TO BE SOLVED: To provide a subscriber device for mobile communication and a method therefor of communicating with a wireless variable bandwidth airlink system. SOLUTION: This system implements wireless transfer of a message between end-user's subscriber units for mobile communication of a cellular phone, a portable computer or the like, so that the user of end-user communication device such as the cellular phone, computer or facsimile can request an allocation and integration of available airlink communication channels for speeding up wireless transmission. To detect/reserve and integrate the available airlink channel, and to transfer a message between the end-user communication devices (either one of whcih is a mobile device), an information transfer network, a channel communication radio, and micro processor are usually used. COPYRIGHT: (C)2004,JPO
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