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1. 发明申请

US20120198465A1 System and Method for Massively Multi-Core Computing Systems 有权
标题翻译：大规模多核计算系统与方法
公开(公告)号：US20120198465A1
公开(公告)日：2012-08-02
申请号：US13019303
申请日：2011-02-01
申请人： Nitin Hande , Hua Ji , Kais Belgaied
发明人： Nitin Hande , Hua Ji , Kais Belgaied
IPC分类号： G06F9/46
CPC分类号： G06F9/5022 , G06F2209/5011 , G06F2209/5022 , Y02D10/22
摘要： A system and method for massively multi-core computing are provided. A method for computer management includes determining if there is a need to allocate at least one first resource to a first plane. If there is a need to allocate at least one first resource, the at least one first resource is selected from a resource pool based on a set of rules and allocated to the first plane. If there is not a need to allocate at least one first resource, it is determined if there is a need to de-allocate at least one second resource from a second plane. If there is a need to de-allocate at least one second resource, the at least one second resource is de-allocated. The first plane includes a control plane and/or a data plane and the second plane includes the control plane and/or the data plane. The resources are unchanged if there is not a need to allocate at least one first resource and if there is not a need to de-allocate at least one second resource.
摘要翻译：提供了一种用于大规模多核心计算的系统和方法。一种用于计算机管理的方法包括确定是否需要将至少一个第一资源分配给第一平面。如果需要分配至少一个第一资源，则基于一组规则从资源池中选择至少一个第一资源并将其分配给第一平面。如果不需要分配至少一个第一资源，则确定是否需要从第二平面去分配至少一个第二资源。如果需要去分配至少一个第二资源，则至少一个第二资源被去分配。第一平面包括控制平面和/或数据平面，第二平面包括控制平面和/或数据平面。如果不需要分配至少一个第一资源，并且如果不需要去分配至少一个第二资源，则资源是不变的。

2. 发明授权

US08516493B2 System and method for massively multi-core computing systems 有权
标题翻译：用于大型多核计算系统的系统和方法
公开(公告)号：US08516493B2
公开(公告)日：2013-08-20
申请号：US13019303
申请日：2011-02-01
申请人： Nitin Hande , Hua Ji , Kais Belgaied
发明人： Nitin Hande , Hua Ji , Kais Belgaied
IPC分类号： G06F9/46 , G06F15/173
CPC分类号： G06F9/5022 , G06F2209/5011 , G06F2209/5022 , Y02D10/22
摘要： A system and method for massively multi-core computing are provided. A method for computer management includes determining if there is a need to allocate at least one first resource to a first plane. If there is a need to allocate at least one first resource, the at least one first resource is selected from a resource pool based on a set of rules and allocated to the first plane. If there is not a need to allocate at least one first resource, it is determined if there is a need to de-allocate at least one second resource from a second plane. If there is a need to de-allocate at least one second resource, the at least one second resource is de-allocated. The first plane includes a control plane and/or a data plane and the second plane includes the control plane and/or the data plane. The resources are unchanged if there is not a need to allocate at least one first resource and if there is not a need to de-allocate at least one second resource.
摘要翻译：提供了一种用于大规模多核心计算的系统和方法。一种用于计算机管理的方法包括确定是否需要将至少一个第一资源分配给第一平面。如果需要分配至少一个第一资源，则基于一组规则从资源池中选择至少一个第一资源并将其分配给第一平面。如果不需要分配至少一个第一资源，则确定是否需要从第二平面去分配至少一个第二资源。如果需要去分配至少一个第二资源，则至少一个第二资源被去分配。第一平面包括控制平面和/或数据平面，第二平面包括控制平面和/或数据平面。如果不需要分配至少一个第一资源，并且如果不需要去分配至少一个第二资源，则资源是不变的。

3. 发明授权

US08458366B2 Method and system for onloading network services 有权
标题翻译：网络服务上传的方法和系统
公开(公告)号：US08458366B2
公开(公告)日：2013-06-04
申请号：US11863039
申请日：2007-09-27
申请人： Kais Belgaied , Darrin P. Johnson
发明人： Kais Belgaied , Darrin P. Johnson
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L49/9063 , H04L49/90
摘要： In general, the invention relates to a method for processing packets. The method includes receiving a first packet by a network interface card (NIC) connected to a host, classifying the first packet using a classifier, sending the first packet to a receive ring based on a classification of the first packet by the classifier, and sending the first packet from the receive ring to a first virtual network interface card (VNIC) located on the host. The method further includes determining, using a first policy associated with the first VNIC, whether to process the first packet using offload hardware. When the first packet is to be processed using the offload hardware, the method includes sending the first packet to the offload hardware, receiving a first processed packet from the offload hardware by the first VNIC and sending the first processed packet from the first VNIC to a first packet destination.
摘要翻译：通常，本发明涉及一种处理分组的方法。该方法包括：通过连接到主机的网络接口卡（NIC）接收第一分组，使用分类器对第一分组进行分类，基于分类器对第一分组的分类，将第一分组发送到接收环，并发送从接收环到位于主机上的第一虚拟网络接口卡（VNIC）的第一个分组。该方法还包括使用与第一VNIC相关联的第一策略来确定是否使用卸载硬件处理第一分组。当使用卸载硬件来处理第一分组时，该方法包括将第一分组发送到卸载硬件，由第一VNIC从卸载硬件接收第一处理分组，并将第一处理分组从第一VNIC发送到第一包目的地。

4. 发明授权

US08005022B2 Host operating system bypass for packets destined for a virtual machine 有权
标题翻译：主机操作系统绕过去往虚拟机的数据包
公开(公告)号：US08005022B2
公开(公告)日：2011-08-23
申请号：US11489943
申请日：2006-07-20
申请人： Sunay Tripathi , Tim P. Marsland , Nicolas G. Droux , Kais Belgaied
发明人： Sunay Tripathi , Tim P. Marsland , Nicolas G. Droux , Kais Belgaied
IPC分类号： H04L12/28
CPC分类号： H04L12/4641
摘要： A method for processing packets that includes receiving a first packet for a first virtual machine by a network interface card (NIC), classifying the first packet using a hardware classifier, where the hardware classifier is located on the NIC, sending the first packet to a first one of a plurality of receive rings based on the classification, sending the first packet from the first one of the plurality of receive rings to a first virtual network interface card (VNIC), sending the first packet from the first VNIC to a first interface, and sending the first packet from the first interface to the first virtual machine, where the first virtual machine is associated with the first interface, where the first VNIC and the first virtual machine are executing on a host.
摘要翻译：一种处理分组的方法，包括通过网络接口卡（NIC）接收第一虚拟机的第一分组，使用硬件分类器对硬件分类器进行分类，其中硬件分类器位于NIC上，将第一分组发送到将第一分组从多个接收环中的第一个发送到第一虚拟网络接口卡（VNIC），将第一分组从第一VNIC发送到第一接口以及将所述第一分组从所述第一接口发送到所述第一虚拟机，其中所述第一虚拟机与所述第一接口相关联，其中所述第一VNIC和所述第一虚拟机在主机上执行。

5. 发明申请

US20100303075A1 MANAGING TRAFFIC ON VIRTUALIZED LANES BETWEEN A NETWORK SWITCH AND A VIRTUAL MACHINE 有权
标题翻译：管理网络交换机与虚拟机之间虚拟化网络的通信
公开(公告)号：US20100303075A1
公开(公告)日：2010-12-02
申请号：US12474671
申请日：2009-05-29
申请人： Sunay Tripathi , Nicolas G. Droux , Kais Belgaied
发明人： Sunay Tripathi , Nicolas G. Droux , Kais Belgaied
IPC分类号： H04L12/56
CPC分类号： G06F13/385 , G06F2213/0058
摘要： A computer readable medium comprising software instructions for managing resources on a host, wherein the software instructions comprise functionality to: configure a classifier located on a NIC, to forward packets addressed to a first destination address to a first HRR mapped to a first VNIC, wherein packets addressed to the first destination address are associated with a first PFC lane; configure the classifier to forward packets addressed to a second destination address to a second HRR, wherein packets addressed to the second destination address are associated with a second PFC lane; and transmit, by the first VNIC, a pause frame associated with the first PFC lane to a switch operatively connected to the physical NIC, wherein the switch, in response to receiving the pause frame, stores packets associated with the first PFC lane in a buffer without transmitting the packets.
摘要翻译：一种包括用于管理主机上的资源的软件指令的计算机可读介质，其中所述软件指令包括以下功能：配置位于NIC上的分类器，将寻址到第一目的地地址的分组转发到映射到第一VNIC的第一HRR，其中寻址到第一目的地地址的分组与第一PFC通道相关联; 配置分类器将寻址到第二目的地地址的分组转发到第二HRR，其中寻址到第二目的地地址的分组与第二PFC通道相关联; 并且由所述第一VNIC将与所述第一PFC通道相关联的暂停帧发送到可操作地连接到所述物理NIC的交换机，其中所述交换机响应于接收到所述暂停帧，将与所述第一PFC通道相关联的分组存储在缓冲器中而不发送数据包。

6. 发明授权

US07843821B2 Method, apparatus and program product to use factory-defined multiple MAC addresses for virtual NICS 有权
标题翻译：用于虚拟NICS的工厂定义的多个MAC地址的方法，设备和程序产品
公开(公告)号：US07843821B2
公开(公告)日：2010-11-30
申请号：US11644561
申请日：2006-12-21
申请人： Rajagopal Kunhappan , Kais Belgaied , Eric T. Cheng
发明人： Rajagopal Kunhappan , Kais Belgaied , Eric T. Cheng
IPC分类号： G01R31/08 , G06F11/00 , G06F9/455 , G06F15/16 , G06F9/26 , G06F9/34 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H04L12/28 , H04L12/56
CPC分类号： H04L29/12207 , H04L29/12839 , H04L29/12952 , H04L61/20 , H04L61/6022 , H04L61/6077 , H04L69/324
摘要： Apparatus, methods and computer program products are disclosed for specifying a MAC identifier for a network-interface-device that includes multiple universally administered MAC identifiers and connects to a network through a port. The network-interface-device accepts data packets received through the port if the data packets contain a destination address that matches any active MAC identifier. The method includes reserving a first and second universally administered MAC identifiers from the available universally administered MAC identifiers. The first universally administered MAC identifier and the second universally administered MAC identifier are respectively associated with a first and second resource of the network-interface-device. The MAC identifier is assigned to one of the first or second resource and activated. Other aspects include apparatus logics and program products that perform the method.
摘要翻译：公开了用于指定包括多个通用管理的MAC标识符并通过端口连接到网络的网络接口设备的MAC标识符的装置，方法和计算机程序产品。如果数据包包含与任何活动MAC标识符匹配的目标地址，则网络接口设备接受通过端口接收的数据包。该方法包括从可用的普遍管理的MAC标识符中预留第一和第二普遍管理的MAC标识符。第一普遍管理的MAC标识符和第二普遍管理的MAC标识符分别与网络接口设备的第一和第二资源相关联。 MAC标识符被分配给第一或第二资源中的一个并被激活。其他方面包括设备逻辑和执行该方法的程序产品。

7. 发明授权

US07788411B2 Method and system for automatically reflecting hardware resource allocation modifications 有权
标题翻译：自动反映硬件资源分配修改的方法和系统
公开(公告)号：US07788411B2
公开(公告)日：2010-08-31
申请号：US11490582
申请日：2006-07-20
申请人： Kais Belgaied , Nicolas G. Droux , Sunay Tripathi
发明人： Kais Belgaied , Nicolas G. Droux , Sunay Tripathi
IPC分类号： G06F15/16
CPC分类号： H04L12/4679
摘要： A method is disclosed that includes assigning a portion of network hardware resources of a host to a virtual network interface card (VNIC), and configuring a virtual machine network stack (VMNS) in a virtual machine (VM) bound to the VNIC to use the portion of network hardware resources assigned to the VNIC. The method also includes performing a modification to the portion of network hardware resources, and automatically reconfiguring the VMNS to adapt to the modification.
摘要翻译：公开了一种方法，其包括将主机的网络硬件资源的一部分分配给虚拟网络接口卡（VNIC），以及在与VNIC绑定的虚拟机（VM）中配置虚拟机网络堆栈（VMNS）以使用分配给VNIC的部分网络硬件资源。该方法还包括对网络硬件资源的一部分进行修改，并且自动重新配置VMNS以适应修改。

8. 发明授权

US07702799B2 Method and system for securing a commercial grid network over non-trusted routes 有权
标题翻译：用于通过不可信路由保护商业网格网络的方法和系统
公开(公告)号：US07702799B2
公开(公告)日：2010-04-20
申请号：US11823710
申请日：2007-06-28
申请人： Kais Belgaied , Darrin P. Johnson
发明人： Kais Belgaied , Darrin P. Johnson
IPC分类号： G06F13/00
CPC分类号： H04L63/0272 , H04L63/06
摘要： A method for securing a commercial grid network over non-trusted routes involves receiving, by an administrative node in the commercial grid network, a lease request from a client to lease one of multiple resource nodes in the commercial grid network, wherein the client is separated from the resource node by a non-trusted route. The method further involves transmitting, by the administrative node, a network security key associated with the client to the resource node, storing, by the resource node, the network security key in a network security key repository specific to the resource node, establishing, by the resource node, a secure network tunnel over the non-trusted route using the network security key, transmitting a network packet securely between the client and the resource node over the secure network tunnel, and destroying, by the resource node, the secure network tunnel when a lease term associated with the client and the resource node expires.
摘要翻译：一种用于通过非信任路由保护商业网格网络的方法包括由商业网格网络中的管理节点接收来自客户端的租赁请求，以租赁商业网格网络中的多个资源节点之一，其中客户端被分离从资源节点通过不可信路由。该方法还包括由管理节点将与客户端相关联的网络安全密钥发送到资源节点，由资源节点将网络安全密钥存储在资源节点专用的网络安全密钥存储库中，通过资源节点，使用网络安全密钥的非信任路由上的安全网络隧道，通过安全网络隧道在客户端和资源节点之间安全地传输网络分组，并由资源节点破坏安全网络隧道当与客户端和资源节点关联的租赁期限到期时。

9. 发明授权

US07634608B2 Bridging network components 有权
标题翻译：桥接网络组件
公开(公告)号：US07634608B2
公开(公告)日：2009-12-15
申请号：US11479948
申请日：2006-06-30
申请人： Nicolas G. Droux , Sunay Tripathi , Kais Belgaied , Erik Nordmark
发明人： Nicolas G. Droux , Sunay Tripathi , Kais Belgaied , Erik Nordmark
IPC分类号： G06F13/36 , G06F13/00 , G06F15/16 , G06F9/44
CPC分类号： H04L49/10 , H04L49/25 , H04L49/30 , H04L49/70
摘要： A system includes a first and a second network component, and a bridge. The bridge, which resides a Media Access Control (MAC) layer of a host, includes a bridge component, a first virtual network interface card (VNIC) and a second VNIC, wherein the first VNIC is associated with the first network component and the second VNIC is associated with the second network component. Further, the bridge component is configured to send packets received from the first network component to the second network component and to send packets received from the second network component to the first network component.
摘要翻译：系统包括第一和第二网络组件和桥。驻留主机的媒体访问控制（MAC）层的桥包括桥组件，第一虚拟网络接口卡（VNIC）和第二VNIC，其中第一VNIC与第一网络组件相关联，第二VNIC与第二网络组件相关联 VNIC与第二个网络组件相关联。此外，桥组件被配置为将从第一网络组件接收的分组发送到第二网络组件，并将从第二网络组件接收的分组发送到第一网络组件。

10. 发明申请

US20090089351A1 METHOD AND SYSTEM FOR ONLOADING NETWORK SERVICES 有权
标题翻译：上网方式和系统服务
公开(公告)号：US20090089351A1
公开(公告)日：2009-04-02
申请号：US11863039
申请日：2007-09-27
申请人： Kais Belgaied , Darrin P. Johnson
发明人： Kais Belgaied , Darrin P. Johnson
IPC分类号： G06F15/16
CPC分类号： H04L49/9063 , H04L49/90
摘要： In general, the invention relates to a method for processing packets. The method includes receiving a first packet by a network interface card (NIC) connected to a host, classifying the first packet using a classifier, sending the first packet to a receive ring based on a classification of the first packet by the classifier, and sending the first packet from the receive ring to a first virtual network interface card (VNIC) located on the host. The method further includes determining, using a first policy associated with the first VNIC, whether to process the first packet using offload hardware. When the first packet is to be processed using the offload hardware, the method includes sending the first packet to the offload hardware, receiving a first processed packet from the offload hardware by the first VNIC and sending the first processed packet from the first VNIC to a first packet destination.
摘要翻译：通常，本发明涉及一种处理分组的方法。该方法包括：通过连接到主机的网络接口卡（NIC）接收第一分组，使用分类器对第一分组进行分类，基于分类器对第一分组的分类，将第一分组发送到接收环，并发送从接收环到位于主机上的第一虚拟网络接口卡（VNIC）的第一个分组。该方法还包括使用与第一VNIC相关联的第一策略来确定是否使用卸载硬件处理第一分组。当使用卸载硬件来处理第一分组时，该方法包括将第一分组发送到卸载硬件，由第一VNIC从卸载硬件接收第一处理分组，并将第一处理分组从第一VNIC发送到第一包目的地。

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