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1. 发明授权

US07254733B2 Method of shutting down virtual machines in an orderly manner 有权
标题翻译：以有序的方式关闭虚拟机的方法
公开(公告)号：US07254733B2
公开(公告)日：2007-08-07
申请号：US10370210
申请日：2003-02-18
申请人： Stephen Richard Nichols , Damian Leo Osisek , William Romney White
发明人： Stephen Richard Nichols , Damian Leo Osisek , William Romney White
IPC分类号： G06F1/26
CPC分类号： G06F9/45558 , G06F2009/45575
摘要： A technique for shutting down virtual machines in a computer system which comprises a real computer and a virtual machine operating system. The virtual machine operating system comprises a common base portion and a plurality of virtual machines sharing the common base portion. According to one feature of the present invention, the common base portion receives a shutdown signal from the real computer. The shutdown signal specifies a time period for shutdown of the common base portion or the virtual machine operating system. Next, the common base portion determines a time period for shutdown of the virtual machines by subtracting a time required to shutdown the common base portion from the specified time period. Next, the common base portion sends requests to the virtual machines to shut down in an orderly manner within the time period determined for shutdown of the virtual machines. The common base portion determines when and if each of the virtual machines shuts down in an orderly manner. If all of the virtual machines shut down in an orderly maimer before the time period determined for shutdown of the virtual machines lapses, before lapse of the time specified in the shutdown signal from the real computer, the common base portion shuts itself down. However, if all of the virtual machines do not shut down in an orderly manner before the time period determined for shutdown of the virtual machines lapses, upon lapse of said time period determined for shutdown of the virtual machines, the common base portion shuts itself down. The shutting down of the common base portion disrupts any of the virtual machines that did not shut down in an orderly manner. The shutdown can also be initiated by a user at or an application running on one of the virtual machines.
摘要翻译：一种用于关闭计算机系统中的虚拟机的技术，其包括真实计算机和虚拟机操作系统。虚拟机操作系统包括共用基础部分和共享共同基础部分的多个虚拟机。根据本发明的一个特征，公共基部接收来自真实计算机的关闭信号。关闭信号指定用于关闭公共基础部分或虚拟机操作系统的时间段。接下来，公共基部通过从指定的时间段减去关闭公共基部所需的时间来确定虚拟机关闭的时间段。接下来，公共基本部分在虚拟机的关闭确定的时间段内向虚拟机发送请求以有序地关闭。公共基础部分确定每个虚拟机何时以及是否以有序的方式关闭。如果所有虚拟机在虚拟机关闭确定的时间段失效之前关闭，在经过实际计算机的关机信号指定的时间之前，共同的基本部分自身关闭。然而，如果所有虚拟机在为虚拟机的关闭确定的时间段失效之前没有以有序的方式关闭，则在经过为虚拟机关闭确定的所述时间段之后，公共基本部分自身关闭。关闭公共基础部分会破坏任何没有以有序方式关闭的虚拟机。关闭也可以由在其中一个虚拟机上运行的用户或应用程序启动。

2. 发明授权

US07512974B2 Computer system and program to update SSL certificates 失效
标题翻译：计算机系统和程序来更新SSL证书
公开(公告)号：US07512974B2
公开(公告)日：2009-03-31
申请号：US10954558
申请日：2004-09-30
申请人： Patrick Joseph Callaghan , James Patrick Hennessy , Stephen Richard Nichols , Kurt Norman Schroeder
发明人： Patrick Joseph Callaghan , James Patrick Hennessy , Stephen Richard Nichols , Kurt Norman Schroeder
IPC分类号： H04L29/00
CPC分类号： H04L9/3263 , H04L63/0823 , H04L63/166
摘要： System and computer program product for updating an SSL certificate for a server. First program instructions detect when a change has been made to a name, domain or IP address of the server and detect that the server is using an SSL certificate based on a name, domain or IP address applicable before the change. In response, the first program instructions notify an administrator that a change is required to the SSL certificate to reflect the change to the name, domain or IP address. Second program instructions respond to a request by the administrator, to automatically create a new SSL certificate signing request. The new SSL certificate signing request is a form which can be sent to an SSL certificate authority. Third program instructions respond to another request by the administrator, to send the new SSL certificate signing request to the SSL certificate authority. Fourth program instructions respond to receipt of a new SSL certificate from the SSL certificate authority and another request by the administrator, to substitute the new SSL certificate for the existing SSL certificate. Fourth program instructions query the administrator if the administrator wants to use a new self-signed SSL certificate reflecting the change to the name, domain or IP address of the server, until the new SSL certificate signed by the SSL certificate authority is received from the SSL certificate authority, and if so, generate the new SSL self-signed certificate. Other program instructions respond to a request by the administrator, to create a self-signed SSL certificate and substitute the self-signed SSL certificate for the existing SSL certificate.
摘要翻译：用于更新服务器的SSL证书的系统和计算机程序产品。第一个程序指令检测何时对服务器的名称，域或IP地址进行了更改，并根据更改前适用的名称，域或IP地址检测服务器是否正在使用SSL证书。作为回应，第一个程序指令通知管理员SSL证书需要更改以反映对域名或IP地址的更改。第二个程序指令响应管理员的请求，自动创建一个新的SSL证书签名请求。新的SSL证书签名请求是可以发送到SSL证书颁发机构的一种表单。第三个程序指令响应管理员的另一个请求，向SSL证书颁发机构发送新的SSL证书签名请求。第四个程序指令响应从SSL证书颁发机构接收到新的SSL证书和管理员的另一个请求，以将新的SSL证书替换为现有的SSL证书。如果管理员想要使用新的自签名SSL证书反映对服务器的名称，域或IP地址的更改，则第四个程序指令将向管理员询问，直到从SSL接收到SSL证书颁发机构签署的新SSL证书证书颁发机构，如果是，生成新的SSL自签名证书。其他程序指令响应管理员的请求，创建自签名SSL证书，并将自签名SSL证书替换为现有SSL证书。

3. 发明授权

US06182106B2 Method and system for providing a common hardware system console interface in data processing systems 失效
标题翻译：在数据处理系统中提供通用硬件系统控制台界面的方法和系统
公开(公告)号：US06182106B2
公开(公告)日：2001-01-30
申请号：US08113789
申请日：1993-08-30
申请人： Bernice Ellen Casey , Gregory Lee Dunlap , Margaret Croft Enichen , Deborah Anne Totten Larnerd , James Andrew Morrell , Stephen Richard Nichols , Peter David Pagerey , Sammy Lee Rockwell
发明人： Bernice Ellen Casey , Gregory Lee Dunlap , Margaret Croft Enichen , Deborah Anne Totten Larnerd , James Andrew Morrell , Stephen Richard Nichols , Peter David Pagerey , Sammy Lee Rockwell
IPC分类号： G06F900
CPC分类号： G06F9/451
摘要： A method and system for providing a user interface in a data processing system to be utilized for performing a plurality of tasks on a plurality of diverse central processing complexes, wherein processes utilized to perform the plurality of tasks are transparent to a user, and wherein the user interface utilized to perform the plurality of tasks is common across diverse central processor complexes. A library containing interface parameters for each central processing complex is established. The interface parameters include information necessary to tailor the user interface for the specific target central processing complex, as well as processes for performing selected tasks within each of the central processing complexes. The user is prompted to select a task for at least one of the diverse central processing complexes. At least one interface parameter from the library of interface parameters is selected in response to the user selecting a task for at least one of the diverse central processing complexes. The selected task is then performed, utilizing the interface parameter or parameters to execute processes for performing the selected task within a selected one of the diverse central processing complexes. As a result, the user interface allows the user to transparently execute processes utilized to perform a task on a central processing complex.
摘要翻译：一种用于在数据处理系统中提供用于在多个不同的中央处理复合体上执行多个任务的用户界面的方法和系统，其中用于执行所述多个任务的处理对于用户是透明的，并且其中用于执行多个任务的用户界面在不同的中央处理器复合体中是常见的。建立了一个包含每个中央处理复合体的接口参数的库。接口参数包括为特定目标中央处理复合体定制用户界面所需的信息，以及在每个中央处理复合体内执行选定任务的过程。提示用户为至少一个不同的中央处理复合体选择任务。响应于用户为多个中央处理复合体中的至少一个选择任务，选择来自接口参数库的至少一个接口参数。然后执行所选择的任务，利用接口参数或参数来执行在所选择的各种中央处理复合体之中执行所选任务的过程。因此，用户界面允许用户透明地执行用于在中央处理复合体上执行任务的过程。

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