发明授权
- 专利标题: Communications architecture and method for distributing information services
- 专利标题(中): 用于分发信息服务的通信架构和方法
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申请号: US884516申请日: 1992-05-15
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公开(公告)号: US5371532A公开(公告)日: 1994-12-06
- 发明人: Alexander Gelman , Haim Kobrinski , Lanny S. Smoot , Stephen B. Weinstein
- 申请人: Alexander Gelman , Haim Kobrinski , Lanny S. Smoot , Stephen B. Weinstein
- 申请人地址: NJ Livingston
- 专利权人: Bell Communications Research, Inc.
- 当前专利权人: Bell Communications Research, Inc.
- 当前专利权人地址: NJ Livingston
- 主分类号: H04L12/56
- IPC分类号: H04L12/56 ; H04M11/06 ; H04N7/173 ; H04N21/472 ; H04Q11/04
摘要:
A store-and-forward architecture which stores and distributes information programs to subscribers on demand includes: information warehouses which archive information programs from multiple service vendors and dispense information programs in segments to central offices in high speed bursts; central offices which manages subscriber's request for service and buffers segments of information programs for delivery to subscribers in real-time under the subscriber's interactive control; and customer premises equipment where a subscriber's requests and control signals for interactive play-out of information program are generated and information programs are received for the subscriber's use.
公开/授权文献
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