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    APPARATUS AND METHOD FOR FAILOVER OF DEVICE INTERCONNECT USING REMOTE MEMORY ACCESS WITH SEGMENTED QUEUE
    2.
    发明专利
    APPARATUS AND METHOD FOR FAILOVER OF DEVICE INTERCONNECT USING REMOTE MEMORY ACCESS WITH SEGMENTED QUEUE 未知

    公开(公告)号：CA2912941A1

    公开(公告)日：2014-12-18

    申请号：CA2912941

    申请日：2014-06-12

    Applicant: TSX INC

    Inventor： MOROSAN TUDOR ,  ALLEN GREGORY ARTHUR

    IPC: H04L69/40 ,  H04L45/24

    Abstract: A first remote memory access link is established between a first communications interface card on the first computing device and a second communications interface card on the second computing device. In response to an error associated with the first remote memory access link, messages are copied from a segmented queue associated with the first communications interface card to a segmented queue associated with a third communications interface card on the first computing device. A second remote memory access link between the third communications interface card and a fourth communications interface card is activated on the second computing device, and messages are resent from the segmented queue associated with the third communications interface card to the fourth communications interface card through the second remote memory access link. The second computing device discards duplicate received messages, if any.

    SYSTEM AND METHOD FOR FAILOVER
    4.
    发明专利
    SYSTEM AND METHOD FOR FAILOVER 未知

    公开(公告)号：HK1136363A1

    公开(公告)日：2010-06-25

    申请号：HK10102772

    申请日：2010-03-16

    Applicant: TSX INC

    Inventor： ALLEN GREGORY ARTHUR ,  MOROSAN TUDOR

    IPC: G06F11/20 ,  H04L45/247 ,  H04L69/40

    Abstract: The present invention provides a novel system and method for failover. In an embodiment, a primary server and a backup server are available to a plurality of clients. Messages containing requests are processed by the primary server, while a mirror image of transaction records generated by the processing of those requests is maintained in volatile memory of both the primary server and the backup server. In case of failover, the client connects to the backup server and resends its message to the backup server. If the backup server has results of processing for the primary server, it sends these to the client. Else the backup server processes the message.

    SISTEMA Y METODO BASADOS EN COMPUTADORA PARA EFECTUAR PEDIDOS.
    6.
    发明专利
    SISTEMA Y METODO BASADOS EN COMPUTADORA PARA EFECTUAR PEDIDOS. 未知

    公开(公告)号：MX2007004509A

    公开(公告)日：2007-06-14

    申请号：MX2007004509

    申请日：2005-10-14

    Applicant: TSX INC

    Inventor： ALLEN GREGORY ARTHUR

    IPC: G06Q30/00 ,  H04L12/00

    Abstract: La presente invencion proporciona un sistema y metodo novedosos para efectuar pedidos. En una modalidad, un sistema para efectuar pedidos incluye un puerto de enlace de comunicacion a traves del cual pueden pasarse pedidos e intenciones hacia un motor de interiorizacion. La interiorizacion se puede operar para mantener intenciones y compararlas con pedidos entrantes, y con alimentaciones de mercado de las mejores ofertas de licitacion, para poder comparar ciertas intenciones de la misma firma de acuerdo con normas del mercado. Cuando no se hace ninguna comparacion, el pedido se pasa a un motor de negociacion, tambien conectado al puerto de enlace de comunicacion, de tal manera que el pedido pueda procesarse en la forma usual. Cuando se hace una comparacion, una porcion apropiada de la intencion se correlaciona con el pedido y una notificacion de negociacion se envia al motor de negociacion para su procesamiento en la forma usual.

    APPARATUS AND METHOD FOR FAILOVER OF DEVICE INTERCONNECT USING REMOTE MEMORY ACCESS WITH SEGMENTED QUEUE
    7.
    发明专利
    APPARATUS AND METHOD FOR FAILOVER OF DEVICE INTERCONNECT USING REMOTE MEMORY ACCESS WITH SEGMENTED QUEUE 未知

    公开(公告)号：CA2912941C

    公开(公告)日：2022-06-21

    申请号：CA2912941

    申请日：2014-06-12

    Applicant: TSX INC

    Inventor： MOROSAN TUDOR ,  ALLEN GREGORY ARTHUR

    IPC: H04L69/40 ,  G06F11/07

    Abstract: A first remote memory access link is established between a first communications interface card on the first computing device and a second communications interface card on the second computing device. In response to an error associated with the first remote memory access link, messages are copied from a segmented queue associated with the first communications interface card to a segmented queue associated with a third communications interface card on the first computing device. A second remote memory access link between the third communications interface card and a fourth communications interface card is activated on the second computing device, and messages are resent from the segmented queue associated with the third communications interface card to the fourth communications interface card through the second remote memory access link. The second computing device discards duplicate received messages, if any.

    SYSTEM AND METHOD FOR FAILOVER
    9.
    发明专利
    SYSTEM AND METHOD FOR FAILOVER 未知

    公开(公告)号：CA2921108C

    公开(公告)日：2016-07-12

    申请号：CA2921108

    申请日：2004-01-12

    Applicant: TSX INC

    Inventor： MOROSAN TUDOR ,  ALLEN GREGORY ARTHUR

    IPC: H04L45/247 ,  H04L69/40 ,  G06F11/20 ,  H04L12/16

    Abstract: The present invention provides a novel system and method for failover. In an embodiment, a primary server and a backup server are available to a plurality of clients. Messages containing requests are processed by the primary server, while a mirror image of transaction records generated by the processing of those requests is maintained in volatile memory of both the primary server and the backup server. In this mode of operation, the volatile memory is periodically flushed to non-volatile memory.

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