发明名称 Architecture and method for providing interactive broadband products and services using existing telephone plant
摘要 <p>An architecture for providing interactive broadband products and services using a Multi-Channel Multipoint Distribution System (MMDS) and existing telephone plant. The architecture includes an MMDS transmitter in communication with a central office switch, and a Customer Premises Equipment (CPE) device such as, for example, a modem emulator, data terminal, set-top terminal or personal computer. The CPE device is provided in communication with the MMDS transmitter for downstream broadcasts and control messages, and is further provided in communication with the central office switch via telephone plant for upstream signaling.</p>
申请公布号 EP1173018(A2) 申请公布日期 2002.01.16
申请号 EP20010125947 申请日期 1996.12.10
申请人 MEDIAONE GROUP, INC.;US WEST, INC. 发明人 LIN, K. DAVID;COX, LOUIS ANTHONY JR.;STARR, JAMES H.;RALSTON, MARGARETE A.;BULICK, STEPHEN;BEVERIDGE, GREGORY J.
分类号 H04N7/16;H04N7/173;H04N21/234;H04N21/61;H04N21/6332;H04N21/6405;H04Q11/04;(IPC1-7):H04N7/16 主分类号 H04N7/16
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