公开(公告)号：US20060271544A1

公开(公告)日：2006-11-30

申请号：US11140429

申请日：2005-05-27

Applicant: Murthy Devarakonda ,  Daniel Dias ,  Graeme Dixon ,  Vijay Naik ,  Giovanni Pacifici ,  Nithya Rajamani ,  Daniela Rosu

Inventor： Murthy Devarakonda ,  Daniel Dias ,  Graeme Dixon ,  Vijay Naik ,  Giovanni Pacifici ,  Nithya Rajamani ,  Daniela Rosu

IPC: G06F17/30

CPC classification number: G06F9/5027 ,  G06F2209/509

Abstract: Techniques for selectively off-loading workload across multiple data centers are disclosed. For example, a technique for processing a user request in accordance with a multiple data center environment comprises the following steps/operations. A user request is obtained at a first data center. The user request is classified based on one or more classification criterion. At least a portion of a workload associated with the classified user request is off-loaded to at least a second data center to be processed, wherein the off-loading step/operation is at least based on one or more administrative policies associated with at least one of the first data center and the second data center. The workload is processed such that the user request is at least substantially satisfied in accordance with a service level agreement for the requesting user.

Abstract translation: 公开了用于跨多个数据中心选择性地卸载工作负载的技术。 例如，根据多数据中心环境处理用户请求的技术包括以下步骤/操作。 在第一数据中心获得用户请求。 基于一个或多个分类标准对用户请求进行分类。 与分类用户请求相关联的工作负载的至少一部分被卸载到要处理的至少第二数据中心，其中卸载步骤/操作至少基于与至少相关联的一个或多个管理策略 第一个数据中心和第二个数据中心之一。 处理工作量使得用户请求至少基于针对请求用户的服务级别协议而基本上满足。

公开(公告)号：US20060259527A1

公开(公告)日：2006-11-16

申请号：US11128781

申请日：2005-05-13

Applicant: Murthy Devarakonda ,  Frank Filz ,  Marc Kaplan ,  James Seeger ,  Jason Young

Inventor： Murthy Devarakonda ,  Frank Filz ,  Marc Kaplan ,  James Seeger ,  Jason Young

IPC: G06F17/30

CPC classification number: G06F16/13 ,  G06F16/1734

Abstract: There is provided, in a computer processing system, an apparatus for managing object data. The apparatus includes a changed objects manager for creating and managing a changed objects list that at least identifies the objects that have changed based on time of change. The changed objects list is associated with a plurality of time buckets. Each of the plurality of time buckets is associated with a respective date and time period and with object change records for objects having a timestamp falling within the respective date and time period. Each of the object change records is associated with a unique object identifier and the timestamp for a corresponding one of the objects. The timestamp specifies a date and a time corresponding to a latest one of a creation time or a most recent update time for the corresponding one of the objects.

公开(公告)号：US20060112389A1

公开(公告)日：2006-05-25

申请号：US10995598

申请日：2004-11-22

Applicant: Mandis Beigi ,  Murthy Devarakonda ,  Marc Kaplan ,  Rohit Jain ,  James Rubas ,  Upendra Sharma ,  Akshat Verma

Inventor： Mandis Beigi ,  Murthy Devarakonda ,  Marc Kaplan ,  Rohit Jain ,  James Rubas ,  Upendra Sharma ,  Akshat Verma

IPC: G06F9/46

CPC classification number: G06F9/52

Abstract: A policy for a computer system is transformed into a plurality of sub-policies, at least one synchronization step, and a final action. The sub-policies are distributed to corresponding sub-components in the computer system. The sub-policies are evaluated, wherein each sub-component evaluates its corresponding one or more sub-policies as other sub-components evaluate their corresponding one or more sub-policies. The sub-policies are synchronized by using the at least one synchronization step. The final action is performed in response to synchronizing the sub-policies. The computer system can be singular or distributed.

Abstract translation: 用于计算机系统的策略被转换成多个子策略，至少一个同步步骤和最终动作。 子策略分配给计算机系统中的相应子组件。 评估子策略，其中每个子组件评估其对应的一个或多个子策略，因为其他子组件评估其对应的一个或多个子策略。 通过使用至少一个同步步骤来同步子策略。 响应于子策略的同步来执行最后的动作。 计算机系统可以是单数或分布式的。

公开(公告)号：US20050114532A1

公开(公告)日：2005-05-26

申请号：US10719575

申请日：2003-11-21

Applicant: David Chess ,  Murthy Devarakonda ,  Alla Segal ,  Ian Whalley

Inventor： David Chess ,  Murthy Devarakonda ,  Alla Segal ,  Ian Whalley

IPC: G05B15/00 ,  G06F15/16

CPC classification number: H04L41/0893 ,  H04L41/5009

Abstract: In one aspect this invention provides a computer program embodied on a computer readable medium that is executed by at least one data processor of a policy management system. The computer program includes first computer program instructions for implementing a user interface and second computer program instructions for implementing a policy manager that is coupled to the user interface via a policy repository for introducing a new attribute, using the first computer program instructions, into a policy for a policy-managed system, without requiring a change to (e.g., without having to re-write or re-compile) the second computer program instructions.

Abstract translation: 在一个方面，本发明提供一种包含在计算机可读介质上的计算机程序，该计算机程序由策略管理系统的至少一个数据处理器执行。 计算机程序包括用于实现用户界面的第一计算机程序指令和用于实现策略管理器的第二计算机程序指令，所述策略管理器经由策略储存器耦合到用户界面，用于使用第一计算机程序指令将新属性引入到策略 对于策略管理的系统，而不需要改变（例如，不必重写或重新编译）第二计算机程序指令。

公开(公告)号：US5784459A

公开(公告)日：1998-07-21

申请号：US698540

申请日：1996-08-15

Applicant: Murthy Devarakonda ,  William H. Tetzlaff ,  Deborra Jean Zukowski

Inventor： Murthy Devarakonda ,  William H. Tetzlaff ,  Deborra Jean Zukowski

IPC: G06F21/00 ,  H04L9/00 ,  G06F12/12

CPC classification number: G06F21/79 ,  G06F21/34 ,  G06F2211/007 ,  G06F2211/008

Abstract: A method and apparatus for providing a network computer with secure remote swapping to avoid transmitting active memory resident entities (such as data structures, pages, and segments) containing sensitive data in the clear. When a memory resident entity is created, it is entered in a Table of Secure Entities (TSE) if it requires security. The memory manager of the network computer checks the TSE for an entity before swapping it out to a network server. If the entity is in the TSE, the memory manager encrypts the contents of the entity using the public key from the network computer's SmartCard device. When reloading the entity, the memory manager uses the private key from the SmartCard to decrypt the contents of the entity.

Abstract translation: 一种用于向网络计算机提供安全的远程交换以避免传输包含敏感数据的活动存储器驻留实体（诸如数据结构，页面和段）的方法和装置。 当创建内存驻留实体时，如果需要安全性，则将其输入安全实体表（TSE）。 网络计算机的内存管理器在将其交换到网络服务器之前检查实体的TSE。 如果实体在TSE中，则内存管理器使用来自网络计算机的SmartCard设备的公钥对实体的内容进行加密。 当重新加载实体时，内存管理器使用SmartCard的私钥对实体的内容进行解密。

公开(公告)号：US10235640B2

公开(公告)日：2019-03-19

申请号：US12938776

申请日：2010-11-03

Applicant: Murthy Devarakonda ,  Nikolai A. Joukov ,  Birgit M. Pfitzmann ,  Lawrence H. Thompson

Inventor： Murthy Devarakonda ,  Nikolai A. Joukov ,  Birgit M. Pfitzmann ,  Lawrence H. Thompson

IPC: G06Q10/00 ,  G06Q10/06

Abstract: A system and method for cost-based migration planning includes determining cost factors and constraints associated with at least one of migrating and transforming a plurality of components. A cost-based model is constructed using the cost factors and constraints. The cost-based model is applied to groupings of the plurality of components to provide a cost-based determination grouping scheme in accordance with the constraints. The grouping scheme is output to provide migration waves for migrating or transforming the plurality of components.

公开(公告)号：US20070244939A1

公开(公告)日：2007-10-18

申请号：US11752911

申请日：2007-05-23

Applicant: Murthy Devarakonda ,  Jack Gelb ,  Avijit Saha ,  Jimmy Strickland

Inventor： Murthy Devarakonda ,  Jack Gelb ,  Avijit Saha ,  Jimmy Strickland

IPC: G06F17/30

CPC classification number: G06F17/30315 ,  Y10S707/99956

Abstract: Provided are data structures for use in storing data. A plurality of data structures are defined in a computer readable medium, wherein each data structure indicates a plurality of attributes and at least one function of a storage resource to store data. Policies are defined in the computer readable medium that associate data characteristics to data structures based on a correspondence of data characteristics and the attributes defined in the data structures, wherein each defined data structure is adapted to provide requirements to determine a storage resource to store associated data, and wherein the defined data structure is adapted to provide the storage resource with requirements for storing the data.

Abstract translation: 提供用于存储数据的数据结构。 在计算机可读介质中定义多个数据结构，其中每个数据结构指示存储数据的多个属性和存储资源的至少一个功能。 在计算机可读介质中定义策略，其基于数据特征和数据结构中定义的属性的对应关系，将数据特征与数据结构相关联，其中每个定义的数据结构适于提供确定存储资源以存储相关数据的要求 ，并且其中所述定义的数据结构适于向所述存储资源提供存储所述数据的要求。

公开(公告)号：US20050256947A1

公开(公告)日：2005-11-17

申请号：US10842601

申请日：2004-05-10

Applicant: Murthy Devarakonda ,  Lorraine Herger

Inventor： Murthy Devarakonda ,  Lorraine Herger

IPC: G06F15/173 ,  H04L12/24 ,  H04L29/08

CPC classification number: H04L41/0893 ,  H04L41/22 ,  H04L41/5003 ,  H04L41/5051 ,  H04L41/5096 ,  H04L67/1097

Abstract: Described is a method, a system, a computer program product and a service implemented at least partially through a data communications network to dynamically change the effect of an enforcement of a policy in a policy-managed system. The method, system, computer program product and service enabling the user to identify at least one policy as a dynamic policy and to specify at least one part of a policy statement of the dynamic policy to have a value that can be varied while the policy is active.

Abstract translation: 描述了至少部分地通过数据通信网络实现的方法，系统，计算机程序产品和服务，以动态地改变策略管理系统中策略的执行效果。 该方法，系统，计算机程序产品和服务使得用户能够将至少一个策略识别为动态策略，并且将动态策略的策略语句的至少一部分指定为具有在策略为 活性。

公开(公告)号：US20120304179A1

公开(公告)日：2012-11-29

申请号：US13114679

申请日：2011-05-24

Applicant: MURTHY DEVARAKONDA ,  KEITH C. GOODMAN ,  BIRGIT M. PFITZMANN ,  SHAYA POTTER

Inventor： MURTHY DEVARAKONDA ,  KEITH C. GOODMAN ,  BIRGIT M. PFITZMANN ,  SHAYA POTTER

IPC: G06F9/46

CPC classification number: G06F9/505 ,  G06F9/4856 ,  G06F9/5072 ,  G06Q10/00

Abstract: Methods and systems for evaluating compatibility of a cloud of computers to perform one or more workload tasks. One or more computing solution aspects are determined that corresponding to one or more sets of workload factors, where the workload factors characterize one or more workloads, to characterize one or more computing solutions. The workload factors are compared to the computing solution aspects in a rule-based system to exclude computing solutions that cannot satisfy the workload factors. A computing solution is selected that has aspects that accommodate all of the workload factors to find a solution that accommodates the one or more individual workloads.

Abstract translation: 评估计算机云执行一个或多个工作负载任务的兼容性的方法和系统。 确定对应于一组或多组工作负载因素的一个或多个计算方案方面，其中工作负载因素表征一个或多个工作负载以表征一个或多个计算解决方案。 将工作负载因素与基于规则的系统中的计算解决方案进行比较，以排除不能满足工作负载因素的计算解决方案。 选择具有容纳所有工作负载因素的方面以找到适应一个或多个单独工作负载的解决方案的计算解决方案。

公开(公告)号：US20120109844A1

公开(公告)日：2012-05-03

申请号：US12938776

申请日：2010-11-03

Applicant: Murthy Devarakonda ,  Nikolai A. Joukov ,  Birgit M. Pfitzmann ,  Lawrence H. Thompson

Inventor： Murthy Devarakonda ,  Nikolai A. Joukov ,  Birgit M. Pfitzmann ,  Lawrence H. Thompson

IPC: G06Q10/00

CPC classification number: G06Q10/00 ,  G06Q10/067

Abstract: A system and method for cost-based migration planning includes determining cost factors and constraints associated with at least one of migrating and transforming a plurality of components. A cost-based model is constructed using the cost factors and constraints. The cost-based model is applied to groupings of the plurality of components to provide a cost-based determination grouping scheme in accordance with the constraints. The grouping scheme is output to provide migration waves for migrating or transforming the plurality of components.

Abstract translation: 用于基于成本的迁移规划的系统和方法包括确定与迁移和变换多个组件中的至少一个相关联的成本因素和约束。 使用成本因素和约束构建基于成本的模型。 基于成本的模型被应用于多个组件的分组以根据约束提供基于成本的确定分组方案。 输出分组方案以提供用于迁移或变换多个组件的迁移波。