发明名称 |
CABLE AND WIRELESS PAGING SYSTEM AND OPERATIONAL METHOD THEREOF |
摘要 |
PURPOSE: A wired and wireless paging system and an operating method thereof are provided to manage by interlocking a cellular phone or an extension phone with a page phone. CONSTITUTION: A system server(120) permits only access about a registered cellular phone. A wired and wireless paging interface(140) are connected through the system server to the registered cellular phone accessed to the system server. Page phones(151-153) is connected to the wired and wireless paging interface. Speakers(161-163) is connected to the page phones.
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申请公布号 |
KR20100083345(A) |
申请公布日期 |
2010.07.22 |
申请号 |
KR20090002685 |
申请日期 |
2009.01.13 |
申请人 |
KOREA EAST-WEST POWER CO., LTD. |
发明人 |
KIM, YOUNG SU |
分类号 |
H04L12/28 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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