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1.发明授权System and method for displaying market data in an electronic trading environment 有权在电子交易环境中显示市场数据的系统和方法公开(公告)号：US07620588B1
公开(公告)日：2009-11-17
申请号：US11417913
申请日：2006-05-03
申请人： Douglas R. Duquette
发明人： Douglas R. Duquette
IPC分类号： G06Q40/00
CPC分类号： G06Q40/04 , G06F17/246 , G06Q30/0601
摘要： A trading interface is provided for displaying market data related to a tradeable object being traded at an electronic exchange. According to one example embodiment, market data related to a tradeable object is displayed in relation to a value axis, such as a price axis. As new market data is received, the displayed market data is updated and may be repositioned so that a trader can view current market conditions in a viewable portion of the interface. The interface also includes a number of market movement indicators that assist a trader in tracking market movement. These viewable references allow a trader to navigate and immediately understand the “real” direction of the market activity despite any underlying adjustment of the viewable area of the trading interface.
摘要翻译： 提供交易界面，用于显示与在电子交易所交易的可交易对象相关的市场数据。 根据一个示例性实施例，与可交易对象相关的市场数据相对于诸如价格轴的价值轴显示。 随着收到新的市场数据，显示的市场数据被更新并且可以重新定位，使得交易者可以在界面的可视部分中查看当前市场状况。 该界面还包括一些市场运动指标，帮助交易者跟踪市场走势。 这些可见的参考文献允许交易者导航并立即了解市场活动的“真实”方向，尽管对交易界面的可见区域进行了任何基础调整。
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公开(公告)号：US08868776B2
公开(公告)日：2014-10-21
申请号：US13363642
申请日：2012-02-01
IPC分类号： G06F15/16 , H04L29/08 , H04L12/801 , H04L12/841
CPC分类号： G06Q40/04 , H04L29/06 , H04L29/08072 , H04L47/10 , H04L47/28 , H04L47/29 , H04L67/2842 , H04L67/303 , H04L67/325
摘要： System and method for dynamically managing message flow. According to the example embodiments, an intermediary network device or a client device dynamically manages the flow of messages received from an electronic exchange by analyzing the client device's capabilities, such as CPU utilization. Based on a percentage of total CPU utilization, the level of throttling is dynamically adjusted, such that if the percentage of CPU utilization, or load, increases, then throttling is increased from a lower level to a higher level. Similarly, if the percentage of CPU utilization decreases significantly enough, then throttling is decreased to a lower level.
摘要翻译： 动态管理消息流的系统和方法。 根据示例实施例，中间网络设备或客户端设备通过分析客户端设备的能力（例如CPU利用率）动态地管理从电子交换机接收的消息流。 基于占总CPU利用率的百分比，动态调整节流水平，以便如果CPU利用率或负载的百分比增加，则节流从较低级别增加到较高级别。 类似地，如果CPU利用率的百分比显着降低，则节流被降低到较低的水平。
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公开(公告)号：US08150760B2
公开(公告)日：2012-04-03
申请号：US12512182
申请日：2009-07-30
申请人： Douglas R. Duquette
发明人： Douglas R. Duquette
IPC分类号： G06Q40/00
摘要： A system and methods for processing and charting security exchange trading and market information shows security traders if current transactions originated as buy orders or sell orders, and simultaneously indicates traded quantity. Security exchange trading information is received that includes the price, volume and time of each trade. In addition, security exchange market information is received from buyers, specifying bide prices and quantities, and from sellers, specifying asking prices and quantities. The security exchange trading and market information is processed simultaneously and displayed as a continuously updated real-time chart depicting the exchange auction process whereby buyers and sellers agree to trade at specified prices, including details of individual transactions. The chart is formed by plotting each trade at the price traded, and for each plot point shows a distinctive icon indication whether the transaction was initiated by a buyer or seller.
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公开(公告)号：US20110040890A1
公开(公告)日：2011-02-17
申请号：US12910027
申请日：2010-10-22
IPC分类号： G06F15/16
CPC分类号： G06Q40/04 , H04L29/06 , H04L29/08072 , H04L47/10 , H04L47/28 , H04L47/29 , H04L67/2842 , H04L67/303 , H04L67/325
摘要： System and method for dynamically managing message flow. According to the example embodiments, an intermediary network device or a client device dynamically manages the flow of messages received from an electronic exchange by analyzing the client device's capabilities, such as CPU utilization. Based on a percentage of total CPU utilization, the level of throttling is dynamically adjusted, such that if the percentage of CPU utilization, or load, increases, then throttling is increased from a lower level to a higher level. Similarly, if the percentage of CPU utilization decreases significantly enough, then throttling is decreased to a lower level.
摘要翻译： 动态管理消息流的系统和方法。 根据示例实施例，中间网络设备或客户端设备通过分析客户端设备的能力（例如CPU利用率）动态地管理从电子交换机接收的消息流。 基于占总CPU利用率的百分比，动态调整节流水平，以便如果CPU利用率或负载的百分比增加，则节流从较低级别增加到较高级别。 类似地，如果CPU利用率的百分比显着降低，则节流被降低到较低的水平。
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5.发明申请SYSTEM AND METHOD FOR PRIORITIZED DATA DELIVERY IN AN ELECTRONIC TRADING ENVIRONMENT 有权电子交易环境中优先数据传送的系统和方法公开(公告)号：US20100228833A1
公开(公告)日：2010-09-09
申请号：US12781491
申请日：2010-05-17
IPC分类号： G06F15/16
摘要： A system and method for prioritized data delivery in an electronic trading environment are described herein. According to one example embodiment, by prioritizing the messages associated with a tradeable object, the bandwidth and system resource usage may be optimally reduced, and any loss of priority content in the messages sent between the network device and the client device may be reduced. An example method includes associating different priority levels with messages comprising market data. Messages containing market information related to the inside market may be associated to a higher priority level. Whereas messages containing market information relating to the quantities at prices outside the inside market may be associated with a lower priority level. Based on the priority level associated with a message, a network device may send the message directly to the client device or store the message in a data structure until a pre-defined condition is satisfied.
摘要翻译： 本文描述了在电子交易环境中优先数据传送的系统和方法。 根据一个示例实施例，通过对与可交易对象相关联的消息进行优先级排序，可以最佳地减少带宽和系统资源使用，并且可以减少在网络设备和客户端设备之间发送的消息中的优先级内容的任何丢失。 示例性方法包括将不同的优先级级别与包括市场数据的消息相关联。 包含与内部市场相关的市场信息的消息可能与更高的优先级相关联。 而包含与内部市场以外的价格相关的市场信息的消息可能与较低的优先级相关联。 基于与消息相关联的优先级，网络设备可以将消息直接发送到客户端设备，或者将消息存储在数据结构中，直到满足预定义的条件。
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6.发明申请System And Method For Displaying Market Data In An Electronic Trading Environment 有权在电子交易环境中显示市场数据的系统和方法公开(公告)号：US20100131387A1
公开(公告)日：2010-05-27
申请号：US12693594
申请日：2010-01-26
申请人： Douglas R. Duquette
发明人： Douglas R. Duquette
CPC分类号： G06Q40/04 , G06F17/246 , G06Q30/0601
摘要： A trading interface is provided for displaying market data related to a tradeable object being traded at an electronic exchange. According to one example embodiment, market data related to a tradeable object is displayed in relation to a value axis, such as a price axis. As new market data is received, the displayed market data is updated and may be repositioned so that a trader can view current market conditions in a viewable portion of the interface. The interface also includes a number of market movement indicators that assist a trader in tracking market movement. These viewable references allow a trader to navigate and immediately understand the “real” direction of the market activity despite any underlying adjustment of the viewable area of the trading interface.
摘要翻译： 提供交易界面，用于显示与在电子交易所交易的可交易对象相关的市场数据。 根据一个示例性实施例，与可交易对象相关的市场数据相对于诸如价格轴的价值轴显示。 随着收到新的市场数据，显示的市场数据被更新并且可以重新定位，使得交易者可以在界面的可视部分中查看当前市场状况。 该界面还包括一些市场运动指标，帮助交易者跟踪市场走势。 这些可见的参考文献允许交易者导航并立即了解市场活动的“真实”方向，尽管对交易界面的可见区域进行了任何基础调整。
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公开(公告)号：US20100023645A1
公开(公告)日：2010-01-28
申请号：US12180942
申请日：2008-07-28
IPC分类号： G06F15/16
CPC分类号： G06Q40/04 , H04L29/06 , H04L29/08072 , H04L47/10 , H04L47/28 , H04L47/29 , H04L67/2842 , H04L67/303 , H04L67/325
摘要： System and method for dynamically managing message flow. According to the example embodiments, an intermediary network device or a client device dynamically manages the flow of messages received from an electronic exchange by analyzing the client device's capabilities, such as CPU utilization. Based on a percentage of total CPU utilization, the level of throttling is dynamically adjusted, such that if the percentage of CPU utilization, or load, increases, then throttling is increased from a lower level to a higher level. Similarly, if the percentage of CPU utilization decreases significantly enough, then throttling is decreased to a lower level.
摘要翻译： 动态管理消息流的系统和方法。 根据示例实施例，中间网络设备或客户端设备通过分析客户端设备的能力（例如CPU利用率）动态地管理从电子交换机接收的消息流。 基于占总CPU利用率的百分比，动态调整节流水平，以便如果CPU利用率或负载的百分比增加，则节流从较低级别增加到较高级别。 类似地，如果CPU利用率的百分比显着降低，则节流被降低到较低的水平。
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8.发明授权公开(公告)号：US07593887B2
公开(公告)日：2009-09-22
申请号：US11417680
申请日：2006-05-03
申请人： Douglas R. Duquette
发明人： Douglas R. Duquette
IPC分类号： G06Q40/00
摘要： A system and methods for processing and charting security exchange trading and market information shows security traders if current transactions originated as buy orders (810) or sell orders (812), and simultaneously indicates traded quantity. Security exchange trading information is received including price, volume and time of each trade. Market information is also received including bids and offers. The security exchange trading and market information is processed simultaneously and displayed as a continuously updated real-time chart (800) depicting the exchange auction process. The chart (800) is formed by plotting each trade at the price traded, and for each plot point shows a distinctive icon indication whether the transaction was initiated by a buyer (810) or seller (812).
摘要翻译： 处理和图表安全交易交易和市场信息的系统和方法显示，如果当前交易发生为买卖订单（810）或卖出订单（812），并同时显示交易数量，则证券交易者显示。 收到安全交易所交易信息，包括每次交易的价格，数量和时间。 还收到市场信息，包括出价和报价。 安全交易所交易和市场信息被同时处理并显示为描述交易所拍卖过程的不断更新的实时图表（800）。 图表（800）是通过以交易价格绘制每个交易形成的，并且对于每个绘图点示出了交易是由买方（810）还是卖方（812）发起的独特图标。
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9.发明授权System and method for displaying market data in an electronic trading environment 有权在电子交易环境中显示市场数据的系统和方法公开(公告)号：US09280790B2
公开(公告)日：2016-03-08
申请号：US12693594
申请日：2010-01-26
申请人： Douglas R. Duquette
发明人： Douglas R. Duquette
CPC分类号： G06Q40/04 , G06F17/246 , G06Q30/0601
摘要： A trading interface is provided for displaying market data related to a tradeable object being traded at an electronic exchange. According to one example embodiment, market data related to a tradeable object is displayed in relation to a value axis, such as a price axis. As new market data is received, the displayed market data is updated and may be repositioned so that a trader can view current market conditions in a viewable portion of the interface. The interface also includes a number of market movement indicators that assist a trader in tracking market movement. These viewable references allow a trader to navigate and immediately understand the “real” direction of the market activity despite any underlying adjustment of the viewable area of the trading interface.
摘要翻译： 提供交易界面，用于显示与在电子交易所交易的可交易对象相关的市场数据。 根据一个示例性实施例，与可交易对象相关的市场数据相对于诸如价格轴的价值轴显示。 随着收到新的市场数据，显示的市场数据被更新并且可以重新定位，使得交易者可以在界面的可视部分中查看当前市场状况。 该界面还包括一些市场运动指标，帮助交易者跟踪市场走势。 这些可见的参考文献允许交易者导航并立即了解市场活动的“真实”方向，尽管对交易界面的可见区域进行了任何基础调整。
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10.发明授权公开(公告)号：US08781947B2
公开(公告)日：2014-07-15
申请号：US13400553
申请日：2012-02-20
申请人： Douglas R. Duquette
发明人： Douglas R. Duquette
IPC分类号： G06Q40/06
摘要： Processing and charting security exchange trading and market information shows security traders if current transactions originated as buy orders or sell orders, and simultaneously indicates traded quantity. Security exchange trading information is received that includes the price, volume and time of each trade. In addition, security exchange market information is received from buyers, specifying bide prices and quantities, and from sellers, specifying asking prices and quantities. The security exchange trading and market information is processed simultaneously and displayed as a continuously updated real-time chart depicting the exchange auction process whereby buyers and sellers agree to trade at specified prices, including details of individual transactions. The chart is formed by plotting each trade at the price traded, and for each plot point shows a distinctive icon indication whether the transaction was initiated by a buyer or seller.
摘要翻译： 处理和图表安全交易交易和市场信息显示，如果当前交易发生为买卖单或卖出订单，并同时显示交易数量，则证券交易者。 收到包括每笔交易的价格，数量和时间的安全交易交易信息。 另外，从买方收到安全交易市场信息，指定价格和数量，以及卖方指定要价和数量。 安全交易所交易和市场信息被同时处理并显示为描述交易所拍卖过程的不断更新的实时图表，买方和卖方同意以指定价格交易，包括个别交易的细节。 图表是通过以交易价格绘制每个交易形成的，每个图点都显示了一个独特的图标，指示交易是由买方还是卖方发起。
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