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1. 发明授权

US09853933B2 Message queue replication with message ownership migration 有权
公开(公告)号：US09853933B2
公开(公告)日：2017-12-26
申请号：US14825349
申请日：2015-08-13
申请人： 60East Technologies, Inc.
发明人： Brand Hunt , David Noor , Jeffrey M. Birnbaum
IPC分类号： G06F15/16 , H04L12/58
CPC分类号： H04L51/30
摘要： The method including receiving, at a first node of a plurality of computing nodes, a message ownership migration request for a first message. The message ownership migration request can originate from a second node of the plurality of computing nodes. The first node can be an owner of the first message in a first instance of a message queue at the first node. The first message can be published from a first publisher to the message queue at one of the nodes of the plurality of computing nodes. The first message in the first instance of the message queue at the first node can be replicated at a second instance of the message queue at the second node. A first subscriber can be subscribed to the second instance of the message queue at the second node. The method also can include designating the second node as a new owner of the first message such that the first node is no longer the owner of the first message. The method further can include sending a message ownership migration notification for the first message from the first node to each of the other nodes of the plurality of computing nodes. The message ownership migration notification can identify the second node as the new owner of the first message. Other embodiments are provided.

2. 发明授权

US09965517B2 Windowless real-time joins 有权
公开(公告)号：US09965517B2
公开(公告)日：2018-05-08
申请号：US14667508
申请日：2015-03-24
申请人： 60East Technologies, Inc.
发明人： Brand Hunt , Patrick Flickinger
IPC分类号： G06F17/30
CPC分类号： G06F17/30498 , G06F17/30516
摘要： A method for performing windowless real-time joins. The method can be implemented via execution of computer instructions configured to run at one or more processing modules and configured to be stored at one or more non-transitory memory storage modules. The method can include, prior to receiving data, initializing data structures. The method also can include, prior to receiving data, pre-computing steps to be performed upon receiving the data. The method additionally can include, upon receiving the data, performing windowless join updates. Other embodiments are provided.

3. 发明申请

US20170048169A1 MESSAGE QUEUE REPLICATION WITH MESSAGE OWNERSHIP MIGRATION 有权
标题翻译：消息所有权移动的消息队列复制
公开(公告)号：US20170048169A1
公开(公告)日：2017-02-16
申请号：US14825349
申请日：2015-08-13
申请人： 60EAST TECHNOLOGIES, INC.
发明人： Brand Hunt , David Noor , Jeffrey M. Birnbaum
IPC分类号： H04L12/58
CPC分类号： H04L51/30
摘要： The method including receiving, at a first node of a plurality of computing nodes, a message ownership migration request for a first message. The message ownership migration request can originate from a second node of the plurality of computing nodes. The first node can be an owner of the first message in a first instance of a message queue at the first node. The first message can be published from a first publisher to the message queue at one of the nodes of the plurality of computing nodes. The first message in the first instance of the message queue at the first node can be replicated at a second instance of the message queue at the second node. A first subscriber can be subscribed to the second instance of the message queue at the second node. The method also can include designating the second node as a new owner of the first message such that the first node is no longer the owner of the first message. The method further can include sending a message ownership migration notification for the first message from the first node to each of the other nodes of the plurality of computing nodes. The message ownership migration notification can identify the second node as the new owner of the first message. Other embodiments are provided.
摘要翻译：该方法包括在多个计算节点的第一节点处接收针对第一消息的消息所有权迁移请求。消息所有权转移请求可以来自多个计算节点的第二节点。第一节点可以是第一节点处的消息队列的第一实例中的第一消息的所有者。第一消息可以从第一发布者发布到多个计算节点中的一个节点处的消息队列。在第一节点处的消息队列的第一实例中的第一消息可以在第二节点处的消息队列的第二实例处被复制。第一个订户可以订阅第二个节点的消息队列的第二个实例。该方法还可以包括将第二节点指定为第一消息的新所有者，使得第一节点不再是第一消息的所有者。该方法还可以包括将第一消息的消息所有权迁移通知从第一节点发送到多个计算节点中的每个其他节点。消息所有权迁移通知可以将第二个节点标识为第一个消息的新所有者。提供其他实施例。

4. 发明申请

US20150254318A1 SYSTEM AND METHOD OF PROVIDING A SNAPSHOT OF DATA AND REPLAYING THE DATA 有权
标题翻译：提供数据的快速传送和更换数据的系统和方法
公开(公告)号：US20150254318A1
公开(公告)日：2015-09-10
申请号：US14639947
申请日：2015-03-05
申请人： 60East Technologies, Inc.
发明人： Jeffrey M. Birnbaum , Brand Hunt
IPC分类号： G06F17/30
CPC分类号： G06F17/30575
摘要： A method including: receiving one or more first transactions at the computer replay system from one or more data sources; storing the one or more first transactions in a transactional database; updating a current state of one or more first records in a historical database based on the one or more first transactions; receiving a request from a first user for a replay of the data starting at a first moment; determining a state of the one or more first records in the historical database at the first moment; providing the state of the one or more first records at the first moment to the first user; determining one or more second transactions in the transactional database that occurred after the first moment; and providing sequentially the one or more second transactions to the first user. Other embodiments are provided.
摘要翻译：一种方法，包括：从计算机重播系统从一个或多个数据源接收一个或多个第一事务; 将一个或多个第一事务存储在事务数据库中; 基于所述一个或多个第一事务来更新历史数据库中的一个或多个第一记录的当前状态; 从第一时刻接收来自第一用户的重播数据的请求; 在第一时刻确定历史数据库中的一个或多个第一记录的状态; 将第一时刻的一个或多个第一记录的状态提供给第一用户; 确定在第一时刻之后发生的事务数据库中的一个或多个第二事务; 以及向所述第一用户顺序地提供所述一个或多个第二事务。提供其他实施例。

5. 发明授权

US09965537B2 System and method of providing a snapshot of data and replaying the data 有权
公开(公告)号：US09965537B2
公开(公告)日：2018-05-08
申请号：US14639947
申请日：2015-03-05
申请人： 60East Technologies, Inc.
发明人： Jeffrey M. Birnbaum , Brand Hunt
IPC分类号： G06F17/00 , G06F17/30
CPC分类号： G06F17/30575
摘要： A method including: receiving one or more first transactions at the computer replay system from one or more data sources; storing the one or more first transactions in a transactional database; updating a current state of one or more first records in a historical database based on the one or more first transactions; receiving a request from a first user for a replay of the data starting at a first moment; determining a state of the one or more first records in the historical database at the first moment; providing the state of the one or more first records at the first moment to the first user; determining one or more second transactions in the transactional database that occurred after the first moment; and providing sequentially the one or more second transactions to the first user. Other embodiments are provided.

6. 发明申请

US20150269227A1 WINDOWLESS REAL-TIME JOINS 有权
标题翻译： WINDOWLESS实时接口
公开(公告)号：US20150269227A1
公开(公告)日：2015-09-24
申请号：US14667508
申请日：2015-03-24
申请人： 60EAST TECHNOLOGIES, INC.
发明人： Brand Hunt , Patrick Flickinger
IPC分类号： G06F17/30
CPC分类号： G06F17/30498 , G06F17/30516
摘要： A method for performing windowless real-time joins. The method can be implemented via execution of computer instructions configured to run at one or more processing modules and configured to be stored at one or more non-transitory memory storage modules. The method can include, prior to receiving data, initializing data structures. The method also can include, prior to receiving data, pre-computing steps to be performed upon receiving the data. The method additionally can include, upon receiving the data, performing windowless join updates. Other embodiments are provided.
摘要翻译：一种执行无窗口实时连接的方法。该方法可以通过执行被配置为在一个或多个处理模块上运行并且被配置为存储在一个或多个非暂时性存储器存储模块中的计算机指令来实现。该方法可以在接收数据之前包括初始化数据结构。该方法还可以在接收数据之前包括在接收数据时执行的预计算步骤。该方法另外可以包括在接收到数据时执行无窗口联接更新。提供其他实施例。

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