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81. 发明申请

US20120110274A1 Operating System Image Management 失效
标题翻译：操作系统映像管理
公开(公告)号：US20120110274A1
公开(公告)日：2012-05-03
申请号：US12913017
申请日：2010-10-27
申请人： Jacob J. Rosales , Morgan J. Rosas , Basu Vaidyanathan , Vasu Vallabhaneni
发明人： Jacob J. Rosales , Morgan J. Rosas , Basu Vaidyanathan , Vasu Vallabhaneni
IPC分类号： G06F12/02
CPC分类号： G06F9/485 , G06F9/5077
摘要： In a data processing system including multiple logical partitions (LPARs), an application executes on a first logical partition (LPAR) of the multiple LPARs, where the application uses a first operation system stored in a first memory partition of a shared pool memory of the data processing system. A virtualization management component (a) initiates an update process that quiesces operations of the first LPAR, (b) pages in, via a virtual input/output server coupled to a first paging device, a first image of a second operating system from the first paging device to the shared pool memory; (c) changes one or more pointers associated with the application to point to one or more portions of the second operating system, such that the application uses the second operating system, when resumed; and (b) resumes execution the application.
摘要翻译：在包括多个逻辑分区（LPAR）的数据处理系统中，应用程序在多个LPAR的第一逻辑分区（LPAR）上执行，其中应用使用存储在第一存储器分区中的第一操作系统，数据处理系统。虚拟化管理组件（a）启动停止所述第一LPAR的操作的更新过程，（b）经由耦合到第一寻呼设备的虚拟输入/输出服务器从第一LPAR的第二操作系统的第一映像寻呼设备到共享池内存; （c）将与所述应用相关联的一个或多个指针改变为指向所述第二操作系统的一个或多个部分，使得当所述应用程序恢复时使用所述第二操作系统; 和（b）恢复执行应用程序。

82. 发明申请

US20110258636A1 ADDRESSING A WORKLOAD PARTITION 有权
标题翻译：解决工作负载分区
公开(公告)号：US20110258636A1
公开(公告)日：2011-10-20
申请号：US12762141
申请日：2010-04-16
申请人： CHANDAN CHOPRA , Prashant Anant Paranjape , Vasu Vallabhaneni
发明人： CHANDAN CHOPRA , Prashant Anant Paranjape , Vasu Vallabhaneni
IPC分类号： G06F9/46
CPC分类号： G06F9/45558 , G06F9/5077 , G06F2009/45595 , H04L29/12009 , H04L29/12783 , H04L61/35
摘要： A method, system, and computer usable program product for addressing a workload partition are provided in the illustrative embodiments. A packet of data directed to the WPAR and including a combined address is received at a software stack. A determination is made whether the combined address includes an identifier that is reserved. If the identifier is not reserved, the identifier is used to identify the WPAR in the data processing system and the packet is sent to the WPAR. The software stack is an application configured to enable data communication using a protocol of the packet, and is modified to detect, recognize, and process the combined address for routing the packet to the WPAR. The combined address may be logically formed using an identifier associated with the data processing system and an identifier associated with the WPAR, which may be located in different portions of the packet.
摘要翻译：在说明性实施例中提供了用于寻址工作负载分区的方法，系统和计算机可用程序产品。在软件堆栈处接收到指向WPAR并包括组合地址的数据分组。确定组合地址是否包括保留的标识符。如果标识符未被保留，则使用该标识符来识别数据处理系统中的WPAR，并且该分组被发送到WPAR。软件堆栈是配置为使用数据包的协议进行数据通信的应用，并被修改为检测，识别和处理用于将数据包路由到WPAR的组合地址。组合的地址可以使用与数据处理系统相关联的标识符和与WPAR相关联的标识符在逻辑上形成，该标识符可以位于分组的不同部分中。

83. 发明授权

US07941509B2 Method and apparatus for a secure network install 有权
公开(公告)号：US07941509B2
公开(公告)日：2011-05-10
申请号：US12128176
申请日：2008-05-28
申请人： Rakesh Sharma , Vasu Vallabhaneni
发明人： Rakesh Sharma , Vasu Vallabhaneni
IPC分类号： G06F15/177
CPC分类号： H04L67/06 , G06F9/4416 , H04L63/0428 , H04L63/123 , H04L67/34
摘要： A method, an apparatus, and computer instructions are provided for a secure network install. One aspect of the present invention provides a proxy server within the same subnet of the client for performing a lookup of the boot image file and downloading the boot image file from a boot file server in a secure manner. The client in turn downloads the file from the proxy TFTP server. Another aspect of the present invention modifies the client remote boot code to include a secure boot file download discovery (SBDD) mode. The client starts the SBDD mode by sending a request for a boot image file to a subnet broadcast address and port, which is listened by a proxy TFTP server. The proxy TFTP server receives the client request and downloads the boot image file. The client in turn downloads the boot image file from the proxy TFTP server.

84. 发明申请

US20090307716A1 Block storage interface for virtual memory 有权
标题翻译：虚拟内存块存储接口
公开(公告)号：US20090307716A1
公开(公告)日：2009-12-10
申请号：US12135908
申请日：2008-06-09
申请人： David Nevarez , James A. Pafumi , Veena Patwari , Morgan J. Rosas , Vasu Vallabhaneni
发明人： David Nevarez , James A. Pafumi , Veena Patwari , Morgan J. Rosas , Vasu Vallabhaneni
IPC分类号： G06F9/46
CPC分类号： G06F12/1009 , G06F9/45537
摘要： A method for interfacing block storage devices is disclosed. The method can include receiving communications from an initiator at a block storage device interface, translating the received communications, transmitting the translated communications to a native storage device driver, forwarding the translated communication to a physical adapter, and controlling physical storage devices in response to the communications received from the initiator. Other embodiments are also disclosed
摘要翻译：公开了一种用于接口块存储设备的方法。该方法可以包括从块存储设备接口处的发起者接收通信，翻译所接收的通信，将翻译后的通信传送到本地存储设备驱动器，将转换的通信转发到物理适配器，以及响应于所述物理存储设备来控制物理存储设备来自发起者的通信。还公开了其他实施例

85. 发明申请

US20090307444A1 Systems and Methods For Virtualizing Storage For WPAR Clients Using Node Port ID Virtualization 有权
标题翻译：使用节点端口ID虚拟化为WPAR客户端虚拟化存储的系统和方法
公开(公告)号：US20090307444A1
公开(公告)日：2009-12-10
申请号：US12135382
申请日：2008-06-09
申请人： Michael P. Cyr , James A. Pafumi , Morgan J. Rosas , Vasu Vallabhaneni
发明人： Michael P. Cyr , James A. Pafumi , Morgan J. Rosas , Vasu Vallabhaneni
IPC分类号： G06F12/00
CPC分类号： G06F3/0664 , G06F3/061 , G06F3/062 , G06F3/0661 , G06F3/067 , G06F3/0671 , G06F9/5077
摘要： Systems, methods and media for providing to a plurality of WPARs private access to physical storage connected to a server through a VIOS are disclosed. In one embodiment, a server is logically partitioned to form a working partition comprising a WPAR manager and individual WPARs. Each WPAR is assigned to a different virtual port. The virtual ports are created by using NPIV protocol between the WPAR and VIOS. Thereby, each WPAR has private access to the physical storage connected to the VIOS.
摘要翻译：公开了用于向多个WPAR提供通过VIOS连接到服务器的物理存储器的专用访问的系统，方法和媒体。在一个实施例中，服务器被逻辑地分区以形成包括WPAR管理器和单个WPAR的工作分区。每个WPAR被分配到一个不同的虚拟端口。虚拟端口是通过在WPAR和VIOS之间使用NPIV协议创建的。因此，每个WPAR都可以访问连接到VIOS的物理存储。

86. 发明授权

US07478147B2 Method and apparatus for a secure network install 失效
标题翻译：用于安全网络安装的方法和设备
公开(公告)号：US07478147B2
公开(公告)日：2009-01-13
申请号：US11186668
申请日：2005-07-21
申请人： Rakesh Sharma , Vasu Vallabhaneni
发明人： Rakesh Sharma , Vasu Vallabhaneni
IPC分类号： G06F15/177 , G06F9/445
CPC分类号： H04L67/06 , G06F9/4416 , H04L63/0428 , H04L63/123 , H04L67/34
摘要： A method, an apparatus, and computer instructions are provided for a secure network install. One aspect of the present invention provides a proxy server within the same subnet of the client for performing a lookup of the boot image file and downloading the boot image file from a boot file server in a secure manner. The client in turn downloads the file from the proxy TFTP server. Another aspect of the present invention modifies the client remote boot code to include a secure boot file download discovery (SBDD) mode. The client starts the SBDD mode by sending a request for a boot image file to a subnet broadcast address and port, which is listened by a proxy TFTP server. The proxy TFTP server receives the client request and downloads the boot image file. The client in turn downloads the boot image file from the proxy TFTP server.
摘要翻译：提供了一种用于安全网络安装的方法，装置和计算机指令。本发明的一个方面提供了一种在客户端的同一子网内的代理服务器，用于执行查找引导映像文件并以安全的方式从引导文件服务器下载引导映像文件。客户端又从代理TFTP服务器下载文件。本发明的另一方面修改客户端远程引导代码以包括安全引导文件下载发现（SBDD）模式。客户端通过向子网广播地址和端口发送启动映像文件请求来启动SBDD模式，由代理TFTP服务器收听。代理TFTP服务器接收客户端请求并下载引导映像文件。客户端又从代理TFTP服务器下载启动映像文件。

87. 发明授权

US07248589B2 Apparatus for enabling multi-tuple TCP sockets within a computer network 有权
标题翻译：用于在计算机网络内启用多元组TCP套接字的装置
公开(公告)号：US07248589B2
公开(公告)日：2007-07-24
申请号：US10455160
申请日：2003-06-05
申请人： Dwip N. Banerjee , Lilian Sylvia Fernandes , Vasu Vallabhaneni
发明人： Dwip N. Banerjee , Lilian Sylvia Fernandes , Vasu Vallabhaneni
IPC分类号： H04L12/28
CPC分类号： H04L45/00 , H04L29/06 , H04L45/22 , H04L69/14 , H04L69/16 , H04L69/162 , H04L69/163
摘要： A method for enabling multi-tuple TCP sockets within a computer network is disclosed. All possible connection paths between a first computer and a second computer are initially determined. Then, tuple information of all the possible connection paths are stored in a respective socket of the first and second computers as multi-tuple information. Next, one of the possible connection paths is designated as a preferred path and the remaining possible connection paths are designated as alternate paths. Finally, data packets are transmitted via the preferred path after a TCP connection has been established between the first and second computers on the preferred path.
摘要翻译：公开了一种在计算机网络内启用多元组TCP套接字的方法。初始确定第一计算机和第二计算机之间的所有可能的连接路径。然后，所有可能的连接路径的元组信息作为多元组信息存储在第一和第二计算机的相应插座中。接下来，可能的连接路径之一被指定为优选路径，并且剩余的可能的连接路径被指定为备选路径。最后，在优选路径上的第一和第二计算机之间建立TCP连接之后，经由优选路径传输数据分组。

88. 发明授权

US07110399B2 System and method for redirecting network addresses for deferred rendering 失效
公开(公告)号：US07110399B2
公开(公告)日：2006-09-19
申请号：US10112486
申请日：2002-03-28
申请人： Dwip N. Banerjee , Lilian Sylvia Fernandes , Vasu Vallabhaneni
发明人： Dwip N. Banerjee , Lilian Sylvia Fernandes , Vasu Vallabhaneni
IPC分类号： H04L12/56
CPC分类号： H04L67/2814 , H04L29/06 , H04L29/12009 , H04L61/00 , H04L67/04 , H04L69/329
摘要： A system and method for forwarding URL's to one or more recipients using a Wireless Access Protocol (WAP) network is provided. A mobile user views web pages on his WAP enabled wireless device, such as a mobile telephone or PDA. When the mobile user locates a web page that he prefers to view later or wants to send to another user, the mobile user invokes redirect software which composes a redirect request that includes one or more redirect entries. Each redirect entry corresponds to a redirect address and a URL. When the user finishes with selecting one or more redirect addresses, the mobile device sends the redirect request to a WAP gateway. The WAP gateway receives the redirect requests and forwards the redirect entries to the corresponding redirect addresses over a computer network, such as the Internet.

89. 发明授权

US09100443B2 Communication protocol for virtual input/output server (VIOS) cluster communication 有权
标题翻译：用于虚拟输入/输出服务器（VIOS）群集通信的通信协议
公开(公告)号：US09100443B2
公开(公告)日：2015-08-04
申请号：US13004184
申请日：2011-01-11
申请人： Carl Duane Bender , Michael Paul Cyr , Morgan Jeffrey Rosas , Vasu Vallabhaneni
发明人： Carl Duane Bender , Michael Paul Cyr , Morgan Jeffrey Rosas , Vasu Vallabhaneni
IPC分类号： G06F15/16 , G06F15/173 , G06F9/455 , H04L29/06 , H04L29/08
CPC分类号： H04L69/22 , H04L67/1097
摘要： A first Virtual Input/Output Server (VIOS) of a VIOS cluster performs the functions of: generating, at a sending daemon of the first VIOS, a send message that is to be transmitted to a receiving daemon at a second VIOS; in response to completion of the generating of the send message, forwarding the send message to a sending virtual small computer systems interface (vscsi) kernel extension (VKE) via a system call interface; and in response to the sending VKE receiving the send message from the sending daemon, forwarding the send message to one or more second VIOSes within the VIOS cluster utilizing a kcluster interface. The sending VKE parses at least one of a message header and a sub-header of the send message; and responsive to detection of a broadcast setting for the send message, the VKE forwards the send message to all nodes within the cluster via a cluster broadcast.
摘要翻译： VIOS集群的第一个虚拟输入/输出服务器（VIOS）执行以下功能：在第一个VIOS的发送守护进程处生成要在第二个VIOS上发送到接收守护进程的发送消息; 响应于完成发送消息的生成，经由系统调用接口将发送消息转发到发送虚拟小型计算机系统接口（vscsi）内核扩展（VKE）; 并且响应于发送VKE从发送守护进程发送发送消息，使用k集群接口将发送消息转发到VIOS集群内的一个或多个第二VIOS。发送VKE解析发送消息的消息报头和子报头中的至少一个; 并且响应于发送消息的广播设置的检测，VKE经由群集广播将发送消息转发到群集内的所有节点。

90. 发明授权

US09075541B2 Virtualizing storage for WPAR clients using node port ID virtualization 有权
标题翻译：使用节点端口ID虚拟化虚拟化WPAR客户端的存储
公开(公告)号：US09075541B2
公开(公告)日：2015-07-07
申请号：US13606521
申请日：2012-09-07
申请人： Michael P. Cyr , James A. Pafumi , Morgan J. Rosas , Vasu Vallabhaneni
发明人： Michael P. Cyr , James A. Pafumi , Morgan J. Rosas , Vasu Vallabhaneni
IPC分类号： G06F12/00 , G06F3/06 , G06F9/50
CPC分类号： G06F3/0664 , G06F3/061 , G06F3/062 , G06F3/0661 , G06F3/067 , G06F3/0671 , G06F9/5077
摘要： Systems, methods and media for providing to a plurality of WPARs private access to physical storage connected to a server through a VIOS are disclosed. In one embodiment, a server is logically partitioned to form a working partition comprising a WPAR manager and individual WPARs. Each WPAR is assigned to a different virtual port. The virtual ports are created by using NPIV protocol between the WPAR and VIOS. Thereby, each WPAR has private access to the physical storage connected to the VIOS.
摘要翻译：公开了用于向多个WPAR提供通过VIOS连接到服务器的物理存储器的专用访问的系统，方法和媒体。在一个实施例中，服务器被逻辑地分区以形成包括WPAR管理器和单个WPAR的工作分区。每个WPAR被分配到一个不同的虚拟端口。虚拟端口是通过在WPAR和VIOS之间使用NPIV协议创建的。因此，每个WPAR都可以访问连接到VIOS的物理存储。

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