Radio communication system, private branch exchange and radio terminal for place of business

When a radio terminal communicating with a fixed terminal moves out of a service area of one of radio base stations, a connection to the fixed terminal is switched to a connection to another fixed terminal device such as a voice mail device, which is preliminarily assigned by the radio terminal, to...

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1. Verfasser: TAKANOBU IHARA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:When a radio terminal communicating with a fixed terminal moves out of a service area of one of radio base stations, a connection to the fixed terminal is switched to a connection to another fixed terminal device such as a voice mail device, which is preliminarily assigned by the radio terminal, to realize a call connection of the fixed terminal to thereby make an indirect communication between the radio terminal and the another fixed terminal.