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1. 发明授权

US07543124B1 Method for preventing page replacement of unreferenced read-ahead file pages 失效
标题翻译：防止未引用的预读文件页面更换页面的方法
公开(公告)号：US07543124B1
公开(公告)日：2009-06-02
申请号：US12170218
申请日：2008-07-09
申请人： Mathew Accapadi , Dirk Michel , Andrew Dunshea , Jos M. Accapadi
发明人： Mathew Accapadi , Dirk Michel , Andrew Dunshea , Jos M. Accapadi
IPC分类号： G06F12/07 , G06F12/57
CPC分类号： G06F12/126
摘要： A computer-implemented system, method, and program product is disclosed for managing memory pages in a memory that includes a page replacement function. The method includes detecting that a sequence of pages is read by an application into the memory. The method continues by initiating a read-ahead to access a plurality of pages including the sequence of pages and a next page that has not yet been read, and storing the plurality in a page frame table of the memory. During the read-ahead, the method sets a soft-pin bit in the page frame table corresponding to each of the pages of the plurality of pages in the read-ahead. Each the soft-pin bit temporarily reserves its respective page from replacement by the page replacement function.
摘要翻译：公开了一种用于管理包括页面替换功能的存储器中的存储器页面的计算机实现的系统，方法和程序产品。该方法包括检测一系列页面被应用程序读入存储器。该方法继续通过启动预读来访问包括页序列的多个页面和尚未被读取的下一页面，并将多个页面存储在存储器的页面框架表中。在预读期间，该方法设置与预读中的多个页面中的每页相对应的页框表中的软针位。每个软针位通过页面更换功能临时保留其替换页面。

2. 发明申请

US20080256324A1 IMPLEMENTING A FAST FILE SYNCHRONIZATION IN A DATA PROCESSING SYSTEM 失效
标题翻译：在数据处理系统中实现快速文件同步
公开(公告)号：US20080256324A1
公开(公告)日：2008-10-16
申请号：US12143552
申请日：2008-06-20
申请人： JOS M. ACCAPADI , Mathew Accapadi , Andrew Dunshea , Dirk Michel
发明人： JOS M. ACCAPADI , Mathew Accapadi , Andrew Dunshea , Dirk Michel
IPC分类号： G06F12/00
CPC分类号： G06F12/0804 , G06F3/0601 , G06F12/0866 , G06F2003/0692 , G06F2212/311
摘要： A system and method for implementing a fast file synchronization in a data processing system. A memory management unit divides a file stored in system memory into a collection of data block groups. In response to a master (e.g., processing unit, peripheral, etc.) modifying a first data block group among the collection of data block groups, the memory management unit writes a first block group number associated with the first data block group to system memory. In response to a master modifying a second data block group, the memory management unit writes the first data block group to a hard disk drive and writes a second data block group number associated with the second data block group to system memory. In response to a request to update modified data block groups of the file stored in the system memory to the hard disk drive, the memory management unit writes the second data block to the hard disk drive.
摘要翻译：一种用于在数据处理系统中实现快速文件同步的系统和方法。存储器管理单元将存储在系统存储器中的文件划分成数据块组的集合。响应于在数据块组的集合中修改第一数据块组的主（例如，处理单元，外围设备等），存储器管理单元将与第一数据块组相关联的第一块组号写入系统存储器。响应于主修改第二数据块组，存储器管理单元将第一数据块组写入硬盘驱动器，并将与第二数据块组相关联的第二数据块组编号写入系统存储器。响应于将存储在系统存储器中的文件的修改的数据块组更新到硬盘驱动器的请求，存储器管理单元将第二数据块写入硬盘驱动器。

3. 发明授权

US07464237B2 System and method for implementing a fast file synchronization in a data processing system 失效
标题翻译：用于在数据处理系统中实现快速文件同步的系统和方法
公开(公告)号：US07464237B2
公开(公告)日：2008-12-09
申请号：US11259898
申请日：2005-10-27
申请人： Jos M. Accapadi , Mathew Accapadi , Andrew Dunshea , Dirk Michel
发明人： Jos M. Accapadi , Mathew Accapadi , Andrew Dunshea , Dirk Michel
IPC分类号： G06F12/00
CPC分类号： G06F12/0804 , G06F3/0601 , G06F12/0866 , G06F2003/0692 , G06F2212/311
摘要： A system and method for implementing a fast file synchronization in a data processing system. A memory management unit divides a file stored in system memory into a collection of data block groups. In response to a master (e.g., processing unit, peripheral, etc.) modifying a first data block group among the collection of data block groups, the memory management unit writes a first block group number associated with the first data block group to system memory. In response to a master modifying a second data block group, the memory management unit writes the first data block group to a hard disk drive and writes a second data block group number associated with the second data block group to system memory. In response to a request to update modified data block groups of the file stored in the system memory to the hard disk drive, the memory management unit writes the second data block to the hard disk drive.
摘要翻译：一种用于在数据处理系统中实现快速文件同步的系统和方法。存储器管理单元将存储在系统存储器中的文件划分成数据块组的集合。响应于在数据块组的集合中修改第一数据块组的主（例如，处理单元，外围设备等），存储器管理单元将与第一数据块组相关联的第一块组号写入系统存储器。响应于主修改第二数据块组，存储器管理单元将第一数据块组写入硬盘驱动器，并将与第二数据块组相关联的第二数据块组编号写入系统存储器。响应于将存储在系统存储器中的文件的修改的数据块组更新到硬盘驱动器的请求，存储器管理单元将第二数据块写入硬盘驱动器。

4. 发明授权

US07861051B2 Implementing a fast file synchronization in a data processing system 失效
标题翻译：在数据处理系统中实现快速文件同步
公开(公告)号：US07861051B2
公开(公告)日：2010-12-28
申请号：US12143552
申请日：2008-06-20
申请人： Jos M. Accapadi , Mathew Accapadi , Andrew Dunshea , Dirk Michel
发明人： Jos M. Accapadi , Mathew Accapadi , Andrew Dunshea , Dirk Michel
IPC分类号： G06F12/00
CPC分类号： G06F12/0804 , G06F3/0601 , G06F12/0866 , G06F2003/0692 , G06F2212/311
摘要： A system and method for implementing a fast file synchronization in a data processing system. A memory management unit divides a file stored in system memory into a collection of data block groups. In response to a master (e.g., processing unit, peripheral, etc.) modifying a first data block group among the collection of data block groups, the memory management unit writes a first block group number associated with the first data block group to system memory. In response to a master modifying a second data block group, the memory management unit writes the first data block group to a hard disk drive and writes a second data block group number associated with the second data block group to system memory. In response to a request to update modified data block groups of the file stored in the system memory to the hard disk drive, the memory management unit writes the second data block to the hard disk drive.
摘要翻译：一种用于在数据处理系统中实现快速文件同步的系统和方法。存储器管理单元将存储在系统存储器中的文件划分成数据块组的集合。响应于在数据块组的集合中修改第一数据块组的主（例如，处理单元，外围设备等），存储器管理单元将与第一数据块组相关联的第一块组号写入系统存储器。响应于主修改第二数据块组，存储器管理单元将第一数据块组写入硬盘驱动器，并将与第二数据块组相关联的第二数据块组编号写入系统存储器。响应于将存储在系统存储器中的文件的修改的数据块组更新到硬盘驱动器的请求，存储器管理单元将第二数据块写入硬盘驱动器。

5. 发明授权

US07831980B2 Scheduling threads in a multi-processor computer 有权
标题翻译：在多处理器计算机中调度线程
公开(公告)号：US07831980B2
公开(公告)日：2010-11-09
申请号：US12055179
申请日：2008-03-25
申请人： Jos M. Accapadi , Herman D. Dierks, Jr. , Andrew Dunshea , Dirk Michel
发明人： Jos M. Accapadi , Herman D. Dierks, Jr. , Andrew Dunshea , Dirk Michel
IPC分类号： G06F9/46 , G06F13/24
CPC分类号： G06F9/4812
摘要： Scheduling threads in a multi-processor computer system including establishing an interrupt threshold for a thread, where the interrupt threshold represents a maximum permissible number of interrupts during thread execution on a processor; executing the thread on a current processor, where the thread has thread affinity for one or more processors including the current processor; counting a number of interrupts during execution of the thread on the current processor; and removing thread affinity for the current processor in dependence upon the counted number of interrupts and the interrupt threshold.
摘要翻译：在多处理器计算机系统中调度线程，包括建立线程的中断阈值，其中中断阈值表示在处理器上执行线程期间的最大允许中断次数; 在当前处理器上执行线程，其中线程对于包括当前处理器的一个或多个处理器具有线程亲和性; 在当前处理器上的线程执行期间对多个中断进行计数; 并根据计数的中断次数和中断阈值去除当前处理器的线程亲和度。

6. 发明授权

US08037203B2 User defined preferred DNS reference 失效
标题翻译：用户定义的首选DNS参考
公开(公告)号：US08037203B2
公开(公告)日：2011-10-11
申请号：US10782668
申请日：2004-02-19
申请人： Jos Manuel Accapadi , Mathew Accapadi , William Lee Britton , Andrew Dunshea , Dirk Michel
发明人： Jos Manuel Accapadi , Mathew Accapadi , William Lee Britton , Andrew Dunshea , Dirk Michel
IPC分类号： G06F15/173
CPC分类号： H04L61/1511
摘要： Methods, systems, and products are disclosed for user defined preferred DNS routing that include mapping for a user in a data communications application a domain name of a network host to a network address for a preferred DNS server, wherein the preferred DNS server has a network address for the domain name; receiving from the user a request for access to a resource accessible through the network host; and routing to the preferred DNS server a DNS request for the network address of the network host, the DNS request including the domain name of the network host. In typical embodiments, mapping a domain name to a network address for a preferred DNS server is carried out by storing, through the data communication application, the domain name in association with the network address for a preferred DNS server in a data structure in computer memory.
摘要翻译：公开了用于用户定义的优选DNS路由的方法，系统和产品，其包括将数据通信应用中的用户映射到网络主机的域名到优选DNS服务器的网络地址，其中优选DNS服务器具有网络地址为域名; 从用户接收对通过网络主机可访问的资源的访问请求; 并将首选DNS服务器路由到网络主机的网络地址的DNS请求，DNS请求包括网络主机的域名。在典型的实施例中，将域名映射到优选DNS服务器的网络地址是通过数据通信应用与计算机存储器中的数据结构中的优选DNS服务器的网络地址相关联地存储域名来执行的。

7. 发明申请

US20050198386A1 User defined preferred DNS reference 失效
标题翻译：用户定义的首选DNS参考
公开(公告)号：US20050198386A1
公开(公告)日：2005-09-08
申请号：US10782668
申请日：2004-02-19
申请人： Jos Accapadi , Mathew Accapadi , William Britton , Andrew Dunshea , Dirk Michel
发明人： Jos Accapadi , Mathew Accapadi , William Britton , Andrew Dunshea , Dirk Michel
IPC分类号： G06F15/16
CPC分类号： H04L61/1511
摘要： Methods, systems, and products are disclosed for user defined preferred DNS routing that include mapping for a user in a data communications application a domain name of a network host to a network address for a preferred DNS server, wherein the preferred DNS server has a network address for the domain name; receiving from the user a request for access to a resource accessible through the network host; and routing to the preferred DNS server a DNS request for the network address of the network host, the DNS request including the domain name of the network host. In typical embodiments, mapping a domain name to a network address for a preferred DNS server is carried out by storing, through the data communication application, the domain name in association with the network address for a preferred DNS server in a data structure in computer memory.
摘要翻译：公开了用于用户定义的优选DNS路由的方法，系统和产品，其包括将数据通信应用中的用户映射到网络主机的域名到优选DNS服务器的网络地址，其中优选DNS服务器具有网络地址为域名; 从用户接收对通过网络主机可访问的资源的访问请求; 并将首选DNS服务器路由到网络主机的网络地址的DNS请求，DNS请求包括网络主机的域名。在典型的实施例中，将域名映射到优选DNS服务器的网络地址是通过数据通信应用程序与计算机存储器中的数据结构中的优选DNS服务器的网络地址相关联地存储域名来执行的。

8. 发明申请

US20070101052A1 System and method for implementing a fast file synchronization in a data processing system 失效
标题翻译：用于在数据处理系统中实现快速文件同步的系统和方法
公开(公告)号：US20070101052A1
公开(公告)日：2007-05-03
申请号：US11259898
申请日：2005-10-27
申请人： Jos Accapadi , Mathew Accapadi , Andrew Dunshea , Dirk Michel
发明人： Jos Accapadi , Mathew Accapadi , Andrew Dunshea , Dirk Michel
IPC分类号： G06F12/00
CPC分类号： G06F12/0804 , G06F3/0601 , G06F12/0866 , G06F2003/0692 , G06F2212/311
摘要： A system and method for implementing a fast file synchronization in a data processing system. A memory management unit divides a file stored in system memory into a collection of data block groups. In response to a master (e.g., processing unit, peripheral, etc.) modifying a first data block group among the collection of data block groups, the memory management unit writes a first block group number associated with the first data block group to system memory. In response to a master modifying a second data block group, the memory management unit writes the first data block group to a hard disk drive and writes a second data block group number associated with the second data block group to system memory. In response to a request to update modified data block groups of the file stored in the system memory to the hard disk drive, the memory management unit writes the second data block to the hard disk drive.
摘要翻译：一种用于在数据处理系统中实现快速文件同步的系统和方法。存储器管理单元将存储在系统存储器中的文件划分成数据块组的集合。响应于在数据块组的集合中修改第一数据块组的主（例如，处理单元，外围设备等），存储器管理单元将与第一数据块组相关联的第一块组号写入系统存储器。响应于主修改第二数据块组，存储器管理单元将第一数据块组写入硬盘驱动器，并将与第二数据块组相关联的第二数据块组编号写入系统存储器。响应于将存储在系统存储器中的文件的修改的数据块组更新到硬盘驱动器的请求，存储器管理单元将第二数据块写入硬盘驱动器。

9. 发明授权

US09038084B2 Managing utilization of physical processors of a shared processor pool in a virtualized processor environment 有权
标题翻译：管理虚拟化处理器环境中共享处理器池的物理处理器的利用率
公开(公告)号：US09038084B2
公开(公告)日：2015-05-19
申请号：US13403548
申请日：2012-02-23
申请人： Mathew Accapadi , Grover C. Davidson, II , Dirk Michel , Bret R. Olszewski
发明人： Mathew Accapadi , Grover C. Davidson, II , Dirk Michel , Bret R. Olszewski
IPC分类号： G06F9/46 , G06F9/455 , G06F15/173 , G06F9/50
CPC分类号： G06F9/5077 , G06F9/45558
摘要： Systems, methods and computer program products may provide managing utilization of one or more physical processors in a shared processor pool. A method of managing utilization of one or more physical processors in a shared processor pool may include determining a current amount of utilization of the one or more physical processors and generating an instruction message. The instruction message may be at least partially determined by the current amount of utilization. The method may further include sending the instruction message to a guest operating system, the guest operating system having a number of enabled virtual processors.
摘要翻译：系统，方法和计算机程序产品可以提供对共享处理器池中的一个或多个物理处理器的管理利用。管理共享处理器池中的一个或多个物理处理器的利用的方法可以包括确定当前的一个或多个物理处理器的利用量并生成指令消息。指令消息可以至少部分地由当前的利用量决定。该方法还可以包括将指令消息发送到客户机操作系统，客户机操作系统具有许多启用的虚拟处理器。

10. 发明申请

US20130179616A1 Partitioned Shared Processor Interrupt-intensive Task Segregator 有权
标题翻译：分区共享处理器中断密集型任务分隔符
公开(公告)号：US20130179616A1
公开(公告)日：2013-07-11
申请号：US13343920
申请日：2012-01-05
申请人： Mathew Accapadi , Grover Cleveland Davidson, II , Dirk Michel , Bret Ronald Olszewski
发明人： Mathew Accapadi , Grover Cleveland Davidson, II , Dirk Michel , Bret Ronald Olszewski
IPC分类号： G06F13/24
CPC分类号： G06F9/5033 , G06F9/4812 , G06F9/5061 , G06F9/5077 , G06F11/2092 , G06F2212/152
摘要： Interrupt-intensive and interrupt-driven processes are managed among a plurality of virtual processors, wherein each virtual processor is associated with a physical processor, wherein each physical processor may be associated with a plurality of virtual processors, and wherein each virtual processor is tasked to execute one or more of the processes, by determining which of a plurality of the processes executing among a plurality of virtual processors are being or have been driven by at least a minimum count of interrupts over a period of operational time; selecting a subset of the plurality of virtual processors to form a sequestration pool; migrating the interrupt-intensive processes on to the sequestration pool of virtual processors; and commanding by a computer a bias in delivery or routing of the interrupts to the sequestration pool of virtual processors.
摘要翻译：在多个虚拟处理器之间管理中断密集型和中断驱动的过程，其中每个虚拟处理器与物理处理器相关联，其中每个物理处理器可以与多个虚拟处理器相关联，并且其中每个虚拟处理器的任务是执行一个或多个处理，通过确定在多个虚拟处理器中执行的多个处理中的哪一个正在或已经被操作时间中的至少最小中断计数驱动; 选择所述多个虚拟处理器的子集以形成隔离池; 将中断密集型进程迁移到虚拟处理器的隔离池; 并由计算机命令将中断的传送或路由偏移到虚拟处理器的隔离池。

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