发明名称 |
CUSTOMER PREMISES BROADBAND INTERFACE SYSTEM AND METHOD |
摘要 |
A broadband customer premises equipment ("CPE") interface device interfaces with conventional telephones, screen phones, and broadband data and video devices. The interface device includes circuitry to connect with a telephone network via a first telephone connection and circuitry to connect with a broadband network via a second, broadband connection. The interface device can provide control of video information being pumped to the CPE via the broadband network by sending control signals to a video server via the telephone network. In addition, the interface device includes ADSI off-hook alerting ("AOHA") circuitry and adds ADSI script management server ("ASMS") circuitry to provide noninvasive programming of screen phone-type CPE devices. ASMS programming information for a CPE device is transferred to the interface device via the broadband network and stored in the interface device. The AOHA and ASMS circuitry requests the CPE device to go off-hook when idle, without ringing the CPE device like a conventional telephone call. When the CPE is idle, the AOHA and ASMS circuitry routes the programming information from storage into the CPE. |
申请公布号 |
EP0886953(A4) |
申请公布日期 |
2002.04.17 |
申请号 |
EP19960914551 |
申请日期 |
1996.04.10 |
申请人 |
TELCORDIA TECHNOLOGIES, INC. |
发明人 |
LIN, STEVE, MIN-CHOU;LINK, FREDERICK, CHARLES;SCHWARTZ, BARRY, KUHN |
分类号 |
G01N33/532;C07K14/405;C07K16/14;C12P21/00;C12R1/89;G01N33/533;H04L12/70;H04M11/00;H04N7/14;H04Q11/04 |
主分类号 |
G01N33/532 |
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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