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公开(公告)号:US07634650B1
公开(公告)日:2009-12-15
申请号:US11184306
申请日:2005-07-18
IPC分类号: G06F9/00
CPC分类号: H04L49/70 , G06F3/0601 , G06F3/0635 , G06F3/0662 , G06F3/0664 , G06F3/067 , G06F11/2005 , G06F13/12 , G06F13/128 , G06F13/4022 , G06F13/42 , G06F13/4221 , G06F2003/0697 , H04L12/4641 , H04L41/04 , H04L49/00 , H04L49/357 , H04L67/1097
摘要: Methods and apparatus are provided for creating a secure zone having multiple servers connected to a resource virtualization switch through I/O bus interfaces, such as PCI Express or PCI-AS. Servers connected to the resource virtualization switch using I/O bus interfaces share access to one or more virtualized cryptographic accelerators associated with the resource virtualization switch. Applications on a server or system images running on hypervisor inside server can use cryptographic accelerators associated with the resource virtualization switch as though the resources were included in the server itself. Connections between multiple servers and the resource virtualization switch are secure non-broadcast connections. Data provided to a resource virtualization switch can be cryptographically processed using one or more shared and virtualized cryptographic accelerators.
摘要翻译: 提供了用于创建具有通过I / O总线接口(例如PCI Express或PCI-AS)连接到资源虚拟化交换机的多个服务器的安全区域的方法和装置。 使用I / O总线接口连接到资源虚拟化交换机的服务器共享对与资源虚拟化交换机相关联的一个或多个虚拟化加密加速器的访问。 在服务器或系统上运行的虚拟机管理程序上的应用程序中的应用程序可以使用与资源虚拟化交换机相关联的加密加速器,就像资源包含在服务器本身中一样。 多个服务器和资源虚拟化交换机之间的连接是安全的非广播连接。 提供给资源虚拟化交换机的数据可以使用一个或多个共享和虚拟化加密加速器进行加密处理。
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公开(公告)号:US20130138758A1
公开(公告)日:2013-05-30
申请号:US11200761
申请日:2005-08-09
申请人: Ariel Cohen , Abhinav Anand , Pierre Aulagnier , Gerald Cheung , Naveed Cochinwala , Greg Lockwood , Ganesh Sundaresan , Susheel Tadikonda , Vikram Venkataraghavan , Ming Wong
发明人: Ariel Cohen , Abhinav Anand , Pierre Aulagnier , Gerald Cheung , Naveed Cochinwala , Greg Lockwood , Ganesh Sundaresan , Susheel Tadikonda , Vikram Venkataraghavan , Ming Wong
IPC分类号: H04L29/08
CPC分类号: H04L29/08549 , G06F13/10 , H04L67/1097 , H04L69/32
摘要: Methods and apparatus are provided for transferring data between servers and a remote entity having multiple peripherals. Multiple servers are connected to a remote entity over an Remote Direct Memory Access capable network. The remote entity includes peripherals such as network interface cards (NICs) and host bus adapters (HBAs). Server descriptor rings and descriptors are provided to allow efficient and effective communication between the servers and the remote entity.
摘要翻译: 提供了用于在服务器和具有多个外围设备的远程实体之间传送数据的方法和装置。 多个服务器通过远程直接内存访问功能的网络连接到远程实体。 远程实体包括外围设备,如网络接口卡(NIC)和主机总线适配器(HBA)。 服务器描述符环和描述符被提供以允许服务器和远程实体之间的有效和有效的通信。
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公开(公告)号:US09813283B2
公开(公告)日:2017-11-07
申请号:US11200761
申请日:2005-08-09
申请人: Ariel Cohen , Abhinav Anand , Pierre Aulagnier , Gerald Cheung , Naveed Cochinwala , Greg Lockwood , Ganesh Sundaresan , Susheel Tadikonda , Vikram Venkataraghavan , Ming Wong
发明人: Ariel Cohen , Abhinav Anand , Pierre Aulagnier , Gerald Cheung , Naveed Cochinwala , Greg Lockwood , Ganesh Sundaresan , Susheel Tadikonda , Vikram Venkataraghavan , Ming Wong
CPC分类号: H04L29/08549 , G06F13/10 , H04L67/1097 , H04L69/32
摘要: Methods and apparatus are provided for transferring data between servers and a remote entity having multiple peripherals. Multiple servers are connected to a remote entity over an Remote Direct Memory Access capable network. The remote entity includes peripherals such as network interface cards (NICs) and host bus adapters (HBAs). Server descriptor rings and descriptors are provided to allow efficient and effective communication between the servers and the remote entity.
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