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1. 发明授权

US08526303B2 Flow control mechanism in a data processing pipeline 有权
标题翻译：数据处理流水线中的流量控制机制
公开(公告)号：US08526303B2
公开(公告)日：2013-09-03
申请号：US11344329
申请日：2006-01-31
申请人： Steve Walter Rodgers , Rajesh Mamidwar
发明人： Steve Walter Rodgers , Rajesh Mamidwar
IPC分类号： H04J1/16 , H04J3/14 , G06F3/00 , G06F5/00 , H04N7/173
CPC分类号： H04L47/10 , H04L47/266 , H04N19/423 , H04N19/436 , H04N19/44 , H04N21/23406 , H04N21/44004 , H04N21/4424 , H04N21/443
摘要： Herein described are at least a system and a method for regulating data flow in a data pipeline that may be used in a video processing system. The system comprises a processor, one or more data buffers, and one or more processing stations. The one or more data buffers may be used to buffer corresponding processing stations. Each of the one or more processing stations may comprise a switching circuitry that is used to inhibit data transmission when a hold signal is received from the processor. The processor may send the signal in response to a feedback control signal generated by the one or more processing stations. The method may comprise determining if the processing time of a processing station exceeds a specified time. The method further comprises generating a feedback control signal to a processor if the specified time is exceeded.
摘要翻译：这里描述了至少一种用于调节可以在视频处理系统中使用的数据流水线中的数据流的系统和方法。该系统包括处理器，一个或多个数据缓冲器以及一个或多个处理站。一个或多个数据缓冲器可用于缓冲对应的处理站。一个或多个处理站中的每一个可以包括切换电路，当从处理器接收到保持信号时，其用于禁止数据传输。处理器可以响应于由一个或多个处理站产生的反馈控制信号发送信号。该方法可以包括确定处理站的处理时间是否超过指定时间。该方法还包括如果超过指定的时间，则向处理器生成反馈控制信号。

2. 发明授权

US08081656B2 Processing data packets using navigational hardware assist 有权
标题翻译：使用导航硬件协助处理数据包
公开(公告)号：US08081656B2
公开(公告)日：2011-12-20
申请号：US12874940
申请日：2010-09-02
申请人： Steve Walter Rodgers
发明人： Steve Walter Rodgers
IPC分类号： H04J3/16 , H04J3/24 , H04N7/16
CPC分类号： H04N21/434 , H04N21/42615
摘要： Herein described is a system and method for improving the performance in which data packets are processed in a set-top-box. The system determines and stores one or more values into a memory. The one or more values in memory are subsequently utilized when a firmware is executed. These values are used to efficiently index locations within one or more data packets, such that processing performance is improved. Based on the types of packets received by the set-top-box, the hardware assistance provided by the system may be gradually increased or attenuated to optimize the performance in which the data packets are processed. The method involves determining the one or more values, storing the one or more values in a memory, and using said one or more values to effectively index one or more data fields in the one or more data packets.
摘要翻译：这里描述了一种用于提高在机顶盒中处理数据分组的性能的系统和方法。系统确定并将一个或多个值存储到存储器中。随后在执行固件时利用存储器中的一个或多个值。这些值用于有效地索引一个或多个数据包中的位置，从而提高处理性能。基于机顶盒接收到的分组的类型，可以逐渐增加或减弱系统提供的硬件协助以优化处理数据分组的性能。该方法涉及确定一个或多个值，将一个或多个值存储在存储器中，并且使用所述一个或多个值来有效地对一个或多个数据分组中的一个或多个数据字段进行索引。

3. 发明授权

US07792144B2 Processing data packets using navigational hardware assist 失效
标题翻译：使用导航硬件协助处理数据包
公开(公告)号：US07792144B2
公开(公告)日：2010-09-07
申请号：US11273282
申请日：2005-11-14
申请人： Steve Walter Rodgers
发明人： Steve Walter Rodgers
IPC分类号： H04J3/22 , H04J3/24 , H04N11/02
CPC分类号： H04N21/434 , H04N21/42615
摘要： Herein described is a system and method for improving the performance in which data packets are processed in a set-top-box. The system determines and stores one or more values into a memory. The one or more values in memory are subsequently utilized when a firmware is executed. These values are used to efficiently index locations within one or more data packets, such that processing performance is improved. Based on the types of packets received by the set-top-box, the hardware assistance provided by the system may be gradually increased or attenuated to optimize the performance in which the data packets are processed. The method involves determining the one or more values, storing the one or more values in a memory, and using said one or more values to effectively index one or more data fields in the one or more data packets.
摘要翻译：这里描述了一种用于提高在机顶盒中处理数据分组的性能的系统和方法。系统确定并将一个或多个值存储到存储器中。随后在执行固件时利用存储器中的一个或多个值。这些值用于有效地索引一个或多个数据包中的位置，从而提高处理性能。基于机顶盒接收到的分组的类型，可以逐渐增加或减弱系统提供的硬件协助以优化处理数据分组的性能。该方法涉及确定一个或多个值，将一个或多个值存储在存储器中，并且使用所述一个或多个值来有效地对一个或多个数据分组中的一个或多个数据字段进行索引。

4. 发明申请

US20100329251A1 PROCESSING DATA PACKETS USING NAVIGATIONAL HARDWARE ASSIST 有权
标题翻译：使用导航硬件协助处理数据包
公开(公告)号：US20100329251A1
公开(公告)日：2010-12-30
申请号：US12874940
申请日：2010-09-02
申请人： Steve Walter Rodgers
发明人： Steve Walter Rodgers
IPC分类号： H04L12/56
CPC分类号： H04N21/434 , H04N21/42615
摘要： Herein described is a system and method for improving the performance in which data packets are processed in a set-top-box. The system determines and stores one or more values into a memory. The one or more values in memory are subsequently utilized when a firmware is executed. These values are used to efficiently index locations within one or more data packets, such that processing performance is improved. Based on the types of packets received by the set-top-box, the hardware assistance provided by the system may be gradually increased or attenuated to optimize the performance in which the data packets are processed. The method involves determining the one or more values, storing the one or more values in a memory, and using said one or more values to effectively index one or more data fields in the one or more data packets.
摘要翻译：这里描述了一种用于提高在机顶盒中处理数据分组的性能的系统和方法。系统确定并将一个或多个值存储到存储器中。随后在执行固件时利用存储器中的一个或多个值。这些值用于有效地索引一个或多个数据包中的位置，从而提高处理性能。基于机顶盒接收到的分组的类型，可以逐渐增加或减弱系统提供的硬件协助以优化处理数据分组的性能。该方法涉及确定一个或多个值，将一个或多个值存储在存储器中，并且使用所述一个或多个值来有效地对一个或多个数据分组中的一个或多个数据字段进行索引。

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