发明名称 METHOD AND APPARATUS FOR SELECTIVELY ESTABLISHING COMMUNICATION WITH ONE OF PLURAL DEVICES ASSOCIATED WITH A SINGLE TELEPHONE NUMBER
摘要 <p>A system (10) for (and a method of) selectively establishing communication with one of plural devices (70) associated with a single telephone number is provided. In a preferred embodiment, the system (10) includes a wireless connect unit (30) connected between an enterprise private branch exchange (PBX) network (11) and a public switched telephone network. The wireless connect unit (30) preferably serves as a gateway between the PBX (14) and one or more remote communication devices. The remote devices can be used as standard PBX office telephones for both inbound and outbound telephone calls. Thus, features of the PBX network (11) (e.g., voice mail, direct extension dialing, corporate calling plan, etc.) are available to the remote device even though they are not physically connected to the PBX (14).</p>
申请公布号 WO2000078019(A1) 申请公布日期 2000.12.21
申请号 US2000016255 申请日期 2000.06.14
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