Hedge transactions using variable order prices
    3.
    发明申请
    Hedge transactions using variable order prices 有权
    使用可变订单价格的对冲交易

    公开(公告)号:US20080091584A1

    公开(公告)日:2008-04-17

    申请号:US11953650

    申请日:2007-12-10

    IPC分类号: G06Q40/00 G06F17/10

    摘要: Systems and methods are provided for executing a hedge transaction in connection with the execution of a derivative product order in which the price of the derivative product is defined by one or more variables. The hedge transaction may be executed at an exchange or match engine that is different from the exchange or match engine executing the derivative product order. The execution of derivative product transaction may be contingent on the existence of an appropriate hedge transaction. Alternatively, a best efforts approach may be used to fill the hedge transaction order after executing the derivative product transaction.

    摘要翻译: 提供系统和方法用于执行与衍生产品订单相关的套期交易,其中衍生产品的价格由一个或多个变量定义。 可以在与执行衍生产品订单的交换或匹配引擎不同的交换或匹配引擎执行套期交易。 衍生产品交易的执行可能取决于是否存在适当的对冲交易。 或者,在执行衍生产品交易之后,可以使用尽最大努力的方法填写对冲交易订单。

    Methods and systems for partitioning data in parallel processing systems
    5.
    发明申请
    Methods and systems for partitioning data in parallel processing systems 有权
    并行处理系统中数据分区的方法和系统

    公开(公告)号:US20070226744A1

    公开(公告)日:2007-09-27

    申请号:US11388159

    申请日:2006-03-23

    IPC分类号: G06F9/46

    CPC分类号: G06F9/5083 G06F9/5027

    摘要: Techniques are disclosed for processing requests in a data processing system. While the principles of the invention are not limited to a particular domain, they are particularly suitable for use in an electronic trading system. By way of example of one aspect of the invention, a method for directing requests to at least one node in a system comprising multiple nodes and a plurality of requests comprises associating a number to each request, assigning at least one number to each node so as to balance a load across the nodes, and sending a request to a node based on the number associated to the request. Various other aspects are disclosed.

    摘要翻译: 公开了用于在数据处理系统中处理请求的技术。 虽然本发明的原理不限于特定领域,但是它们特别适用于电子交易系统。 作为本发明的一个方面的示例,用于将请求定向到包括多个节点和多个请求的系统中的至少一个节点的方法包括将数字与每个请求相关联,向每个节点分配至少一个数字,以便 以平衡节点之间的负载,并根据与请求相关联的数量向节点发送请求。 公开了各种其它方面。