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1. 发明申请

WO2014055526A1 MEMORY BUS PROTOCOL TO ENABLE CLUSTERING BETWEEN NODES OF DISTINCT PHYSICAL DOMAIN ADDRESS SPACES 审中-公开
标题翻译： “存储总线协议”在不同体域地址空间之间启用聚类
公开(公告)号：WO2014055526A1
公开(公告)日：2014-04-10
申请号：PCT/US2013/062880
申请日：2013-10-01
申请人： ORACLE INTERNATIONAL CORPORATION
发明人： KAPIL, Sanjiv , RADOVIC, Zoran
IPC分类号： G06F12/14 , G06F21/62 , H04L29/06
CPC分类号： G06F9/30065 , G06F9/381 , G06F9/3851 , G06F9/3867 , G06F9/546 , G06F12/0804 , G06F12/082 , G06F12/12 , G06F12/1408 , G06F12/1475 , G06F13/102 , G06F13/362 , G06F13/4068 , G06F15/17331 , G06F15/7889 , G06F17/30324 , G06F17/30442 , G06F17/30483 , G06F17/30495 , G06F17/30498 , G06F17/30501 , G06F17/30519 , G06F17/30578 , G06F17/30595 , G06F17/30867 , G06F21/6209 , H04L69/14 , Y02D10/14 , Y02D10/151 , Y02D10/45
摘要： A system and method for transferring data and messages between nodes in a cluster is disclosed. Each node in the cluster is a separate physical domain but is connected to other nodes in the cluster through point-to-point high speed links. Each side of a link is coupled to a coprocessor which facilitates the movement of data between and among the nodes. Because each physical domain is separate from any other domain, the coprocessor in a physical domain uses a certificate, called and RKey, to obtain permission to transfer data to another physical domain. When an RKey is received from another physical domain, the coprocessor in the receiving domain validates the key and obtains the physical addresses associated with the key so that it can provide or accept the remote data. Data transfers between pairs of remote nodes in the cluster are permitted as well.
摘要翻译：公开了一种用于在群集中的节点之间传送数据和消息的系统和方法。集群中的每个节点都是单独的物理域，但通过点对点高速链路连接到集群中的其他节点。链路的每一侧被耦合到协处理器，这有助于数据在节点之间和之间的移动。由于每个物理域与任何其他域分开，物理域中的协处理器使用称为RKey的证书来获取将数据传输到另一个物理域的权限。当从另一个物理域接收到RKey时，接收域中的协处理器验证密钥并获得与密钥相关联的物理地址，以便它可以提供或接受远程数据。群集中的远程节点对之间的数据传输也被允许。

2. 发明申请

WO2014055137A1 HARDWARE FOR TABLE SCAN ACCELERATION 审中-公开
标题翻译：用于表扫描加速的硬件
公开(公告)号：WO2014055137A1
公开(公告)日：2014-04-10
申请号：PCT/US2013/045873
申请日：2013-06-14
申请人： ORACLE INTERNATIONAL CORPORATION
发明人： AINGARAN, Kathirgamar , SWART, Garret F. , KAPIL, Sanjiv
IPC分类号： G06F17/30 , G06F15/78
CPC分类号： G06F9/30065 , G06F9/381 , G06F9/3851 , G06F9/3867 , G06F9/546 , G06F12/0804 , G06F12/082 , G06F12/12 , G06F12/1408 , G06F12/1475 , G06F13/102 , G06F13/362 , G06F13/4068 , G06F15/17331 , G06F15/7889 , G06F17/30324 , G06F17/30442 , G06F17/30483 , G06F17/30495 , G06F17/30498 , G06F17/30501 , G06F17/30519 , G06F17/30578 , G06F17/30595 , G06F17/30867 , G06F21/6209 , H04L69/14 , Y02D10/14 , Y02D10/151 , Y02D10/45
摘要： Techniques for processing a query are provided. One or more operations that are required to process a query are performed by a coprocessor that is separate from a general purpose microprocessor that executes query processing software. The query processing software receives a query, determines one or more operations that are required to be executed to fully process the query, and issues one or more commands to one or more coprocessors that are programmed to perform one of the operations, such as a table scan operation and/or a lookup operation. The query processing software obtains results from the coprocessor(s) and performs one or more additional operations thereon to generate a final result of the query.
摘要翻译：提供了处理查询的技术。处理查询所需的一个或多个操作由与执行查询处理软件的通用微处理器分开的协处理器执行。查询处理软件接收查询，确定要执行的一个或多个操作以完全处理该查询，并向被编程为执行其中一个操作的一个或多个协处理器发出一个或多个命令，诸如表扫描操作和/或查找操作。查询处理软件从协处理器获得结果，并在其上执行一个或多个附加操作以生成查询的最终结果。

3. 发明申请

WO2014055512A1 REMOTE-KEY BASED MEMORY BUFFER ACCESS CONTROL MECHANISM 审中-公开
标题翻译：基于遥控键盘的内存缓存访问控制机制
公开(公告)号：WO2014055512A1
公开(公告)日：2014-04-10
申请号：PCT/US2013/062859
申请日：2013-10-01
申请人： ORACLE INTERNATIONAL CORPORATION
发明人： KAPIL, Sanjiv , SWART, Garret F. , AINGARAN, Aings , BRIDGE, William H. , JAIRATH, Sumti , JOHNSON, John G.
IPC分类号： G06F12/14 , G06F21/62
CPC分类号： G06F9/30065 , G06F9/381 , G06F9/3851 , G06F9/3867 , G06F9/546 , G06F12/0804 , G06F12/082 , G06F12/12 , G06F12/1408 , G06F12/1475 , G06F13/102 , G06F13/362 , G06F13/4068 , G06F15/17331 , G06F15/7889 , G06F17/30324 , G06F17/30442 , G06F17/30483 , G06F17/30495 , G06F17/30498 , G06F17/30501 , G06F17/30519 , G06F17/30578 , G06F17/30595 , G06F17/30867 , G06F21/6209 , H04L69/14 , Y02D10/14 , Y02D10/151 , Y02D10/45
摘要： A system and method implementing revocable secure remote keys is disclosed. A plurality of indexed base secrets is stored in a register of a coprocessor of a local node coupled with a local memory. When it is determined that a selected base secret expired, the base secret stored in the register based on the base secret index is changed, thereby invalidating remote keys generated based on the expired base secret. A remote key with validation data and a base secret index is received from a node requesting access to the local memory. A validation base secret is obtained from the register based on the base secret index. The coprocessor performs hardware validation on the validation data based on the validation base secret. Hardware validation fails if the base secret associated with the base secret index has been changed in the register of the selected coprocessor.
摘要翻译：公开了一种实现可撤销的安全远程键的系统和方法。多个索引的基本秘密被存储在与本地存储器耦合的本地节点的协处理器的寄存器中。当确定所选择的基本秘密到期时，基于所述基本秘密索引存储在所述寄存器中的基本秘密被改变，从而使基于所述过期的基本秘密生成的远程密钥无效。从请求访问本地存储器的节点接收具有验证数据和基本秘密索引的远程密钥。基于基本秘密索引从寄存器获得验证基本密码。协处理器基于验证基础密码对验证数据执行硬件验证。如果与所选协处理器的寄存器中的基本秘密索引相关联的基本秘密已被更改，则硬件验证失败。

4. 发明公开

EP2904500A1 MEMORY BUS PROTOCOL TO ENABLE CLUSTERING BETWEEN NODES OF DISTINCT PHYSICAL DOMAIN ADDRESS SPACES 审中-公开
标题翻译： SPEICHERBUSPROTOKOLL聚类与不同的物理域地址房间结之间创造有利
公开(公告)号：EP2904500A1
公开(公告)日：2015-08-12
申请号：EP13783718.3
申请日：2013-10-01
申请人： Oracle International Corporation
发明人： KAPIL, Sanjiv , RADOVIC, Zoran
IPC分类号： G06F12/14 , G06F21/62 , H04L29/06
摘要： Techniques for processing a query are provided. One or more operations that are required to process a query are performed by a coprocessor that is separate from a general purpose microprocessor that executes query processing software. The query processing software receives a query, determines one or more operations that are required to be executed to fully process the query, and issues one or more commands to one or more coprocessors that are programmed to perform one of the operations, such as a table scan operation and/or a lookup operation. The query processing software obtains results from the coprocessor(s) and performs one or more additional operations thereon to generate a final result of the query.
摘要翻译：提供了用于处理查询技术。一个或多个操作没被要求处理查询是由协处理器从一个通用微处理器执行的那样被单独做执行查询处理的软件。查询处理软件接收到查询，bestimmt一个或多个操作都需要被执行，以充分处理查询，并发出一个或多个命令到一个或多个协处理器并进行编程以执行的操作之一，检查为表扫描操作和/或查找操作。查询处理的软件从协处理器（一个或多个）获得的结果和在其上执行的一个或多个附加的操作以生成所述查询的最终结果。

5. 发明授权

EP2904499B1 REMOTE-KEY BASED MEMORY BUFFER ACCESS CONTROL MECHANISM 有权
公开(公告)号：EP2904499B1
公开(公告)日：2020-04-22
申请号：EP13777400.6
申请日：2013-10-01
申请人： Oracle International Corporation
发明人： KAPIL, Sanjiv , SWART, Garret F. , AINGARAN, Aings , BRIDGE, William H. , JAIRATH, Sumti , JOHNSON, John G.
IPC分类号： G06F12/14 , G06F21/62

6. 发明公开

EP2904513A1 HARDWARE FOR TABLE SCAN ACCELERATION 审中-公开
标题翻译：硬件ZUR TISCHSCAN-BESCHLEUNIGUNG
公开(公告)号：EP2904513A1
公开(公告)日：2015-08-12
申请号：EP13733171.6
申请日：2013-06-14
申请人： Oracle International Corporation
发明人： AINGARAN, Kathirgamar , SWART, Garret F. , KAPIL, Sanjiv
IPC分类号： G06F17/30 , G06F15/78
CPC分类号： G06F9/30065 , G06F9/381 , G06F9/3851 , G06F9/3867 , G06F9/546 , G06F12/0804 , G06F12/082 , G06F12/12 , G06F12/1408 , G06F12/1475 , G06F13/102 , G06F13/362 , G06F13/4068 , G06F15/17331 , G06F15/7889 , G06F17/30324 , G06F17/30442 , G06F17/30483 , G06F17/30495 , G06F17/30498 , G06F17/30501 , G06F17/30519 , G06F17/30578 , G06F17/30595 , G06F17/30867 , G06F21/6209 , H04L69/14 , Y02D10/14 , Y02D10/151 , Y02D10/45
摘要： Techniques for processing a query are provided. One or more operations that are required to process a query are performed by a coprocessor that is separate from a general purpose microprocessor that executes query processing software. The query processing software receives a query, determines one or more operations that are required to be executed to fully process the query, and issues one or more commands to one or more coprocessors that are programmed to perform one of the operations, such as a table scan operation and/or a lookup operation. The query processing software obtains results from the coprocessor(s) and performs one or more additional operations thereon to generate a final result of the query.
摘要翻译：提供了处理查询的技术。处理查询所需的一个或多个操作由与执行查询处理软件的通用微处理器分离的协处理器执行。查询处理软件接收查询，确定要执行的一个或多个操作以完全处理该查询，并向被编程为执行其中一个操作的一个或多个协处理器发出一个或多个命令，诸如表扫描操作和/或查找操作。查询处理软件从协处理器获得结果，并在其上执行一个或多个附加操作以生成查询的最终结果。

7. 发明公开

EP2904499A1 REMOTE-KEY BASED MEMORY BUFFER ACCESS CONTROL MECHANISM 审中-公开
标题翻译：澳大利亚远程紧急基准卫星发射机 - ZUGRIFFSSTEUERUNGSMECHANISMUS
公开(公告)号：EP2904499A1
公开(公告)日：2015-08-12
申请号：EP13777400.6
申请日：2013-10-01
申请人： Oracle International Corporation
发明人： KAPIL, Sanjiv , SWART, Garret F. , AINGARAN, Aings , BRIDGE, William H. , JAIRATH, Sumti , JOHNSON, John G.
IPC分类号： G06F12/14 , G06F21/62
CPC分类号： G06F9/30065 , G06F9/381 , G06F9/3851 , G06F9/3867 , G06F9/546 , G06F12/0804 , G06F12/082 , G06F12/12 , G06F12/1408 , G06F12/1475 , G06F13/102 , G06F13/362 , G06F13/4068 , G06F15/17331 , G06F15/7889 , G06F16/2237 , G06F16/2453 , G06F16/24553 , G06F16/24558 , G06F16/2456 , G06F16/24561 , G06F16/24569 , G06F16/273 , G06F16/284 , G06F16/9535 , G06F21/6209 , H04L69/14 , Y02D10/14 , Y02D10/151 , Y02D10/45
摘要： Techniques for processing a query are provided. One or more operations that are required to process a query are performed by a coprocessor that is separate from a general purpose microprocessor that executes query processing software. The query processing software receives a query, determines one or more operations that are required to be executed to fully process the query, and issues one or more commands to one or more coprocessors that are programmed to perform one of the operations, such as a table scan operation and/or a lookup operation. The query processing software obtains results from the coprocessor(s) and performs one or more additional operations thereon to generate a final result of the query.
摘要翻译：提供了处理查询的技术。处理查询所需的一个或多个操作由与执行查询处理软件的通用微处理器分离的协处理器执行。查询处理软件接收查询，确定要执行的一个或多个操作以完全处理该查询，并向被编程为执行其中一个操作的一个或多个协处理器发出一个或多个命令，诸如表扫描操作和/或查找操作。查询处理软件从协处理器获得结果，并在其上执行一个或多个附加操作以生成查询的最终结果。

8. 发明授权

EP2904500B1 MEMORY BUS PROTOCOL TO ENABLE CLUSTERING BETWEEN NODES OF DISTINCT PHYSICAL DOMAIN ADDRESS SPACES 有权
公开(公告)号：EP2904500B1
公开(公告)日：2020-08-19
申请号：EP13783718.3
申请日：2013-10-01
申请人： Oracle International Corporation
发明人： KAPIL, Sanjiv , RADOVIC, Zoran
IPC分类号： G06F16/903 , G06F13/10 , G06F13/362 , G06F13/40 , G06F21/62 , G06F9/30 , G06F9/38 , H04L29/06

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