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1. 发明授权

US09300390B2 High throughput satellite 有权
标题翻译：高吞吐量卫星
公开(公告)号：US09300390B2
公开(公告)日：2016-03-29
申请号：US13956900
申请日：2013-08-01
申请人： EMC SatCom Technologies, LLC
发明人： Abel Avellan , Marcelo Garcia Tunon
IPC分类号： H04B7/00 , H04B7/185
CPC分类号： H04B7/18519 , H04B7/18513 , H04B7/18515 , H04B7/18517 , H04B7/18523 , H04B7/18528
摘要： A high throughput satellite including a transponder configured to receive radio wave signal from a market area, transmit the signal to a hub, receive a response signal from the hub, and transmit both the original signal and the response signal back to the market area. The satellite may also provide increased throughput by re-using spectrum in the Ka band. The satellite may also include a payload architecture which may be reconfigured such that, in response to control signals received from the ground, the payload architecture provides satellite communications to a first market area, a second market area, or both the first market area and the second market area.
摘要翻译：包括被配置为从市场区域接收无线电波信号的应答器的高吞吐量卫星将信号发送到集线器，从集线器接收响应信号，并将原始信号和响应信号两者发送回市场区域。卫星还可以通过在Ka频带中重新使用频谱来提供增加的吞吐量。卫星还可以包括有效载荷结构，其可以被重新配置，使得响应于从地面接收到的控制信号，有效载荷结构提供卫星通信到第一市场区域，第二市场区域或第一市场区域第二市场区域。

2. 发明授权

US09661059B2 System and method for zero latency browsing 有权
公开(公告)号：US09661059B2
公开(公告)日：2017-05-23
申请号：US14618631
申请日：2015-02-10
申请人： EMC SatCom Technologies, LLC
发明人： Abel Avellan , Payam Herischi
IPC分类号： G06F15/16 , H04L29/08 , H04N21/222 , H04N21/235 , H04N21/44 , H04N21/4782 , H04N21/61 , H04N21/643 , H04N21/81
CPC分类号： H04L67/02 , H04L67/2823 , H04N21/222 , H04N21/2355 , H04N21/44004 , H04N21/4782 , H04N21/6143 , H04N21/6193 , H04N21/643 , H04N21/8126
摘要： A system replicates Internet websites on a large number of user computers having browsers. The system includes a gateway platform having a gateway server and a cache. In the broadcast mode, the gateway server periodically or continuously images broadcast data (e.g., popular websites), compresses the website images, and stores the compressed website images in the gateway cache. The gateway server then broadcasts all of the compressed broadcast data to all (millions) of the user computers over a broadcast device (such as a satellite), for subsequent display by the user in the browser. In the unicast mode, the user requests unicast data (e.g., less-popular websites or websites having highly user-customized information) at the browser. The gateway server images that one web page, compresses the unicast data, and transmits the compressed unicast data over the broadcast device substantially in real time to the one requesting user computer.

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