专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08346909B2 Method for supporting transaction and parallel application workloads across multiple domains based on service level agreements 失效
标题翻译：基于服务级别协议支持跨多个域的事务和并行应用程序工作负载的方法
公开(公告)号：US08346909B2
公开(公告)日：2013-01-01
申请号：US10763135
申请日：2004-01-22
申请人： Asit Dan , Daniel Manuel Dias , Richard Pervin King , Avraham Leff , James Thomas Rayfield , Noshir Cavas Wadia
发明人： Asit Dan , Daniel Manuel Dias , Richard Pervin King , Avraham Leff , James Thomas Rayfield , Noshir Cavas Wadia
IPC分类号： G06F15/173
CPC分类号： G06F9/5083 , H04L41/5009 , H04L67/1008 , H04L67/1025 , H04L67/325
摘要： An on-demand manager provides an improved distributed data processing system for facilitating dynamic allocation of computing resources among multiple domains based on a current workload and service level agreements. Based on a service level agreement, the on-demand manager monitors and predicts the load on the system. If the current or predicted load cannot be handled with the current system configuration, the on-demand manager determines additional resources needed to handle the workload. If the service level agreement violations cannot be handled by reconfiguring resources at a domain, the on-demand manager sends a resource request to other domains. These other domains analyze their own commitments and may accept the resource request, reject the request, or counter-propose with an offer of resources and a corresponding service level agreement. Once the requesting domain has acquired resources, workload load balancers are reconfigured to allocate some of the workload from the requesting site to the acquired remote resources.
摘要翻译：按需管理器提供改进的分布式数据处理系统，用于基于当前工作负载和服务级别协议来促进多个域之间的计算资源的动态分配。根据服务级别协议，按需管理器监视和预测系统上的负载。如果当前或预测的负载不能用当前系统配置来处理，则按需管理器确定处理工作负载所需的额外资源。如果通过在域上重新配置资源不能处理服务级别协议违规，则按需管理器向其他域发送资源请求。这些其他领域分析自己的承诺，并可以接受资源请求，拒绝请求或反提出资源提议和相应的服务级别协议。一旦请求域已经获得资源，工作负载平衡器被重新配置以将一些工作负载从请求站点分配给所获取的远程资源。

2. 发明授权

US08140666B2 Method and apparatus for network distribution and provisioning of applications across multiple domains 有权
标题翻译：跨多个域的应用程序的网络分发和配置的方法和装置
公开(公告)号：US08140666B2
公开(公告)日：2012-03-20
申请号：US11693349
申请日：2007-03-29
申请人： Daniel Manuel Dias , Dilip Dinkar Kandlur , James Thomas Rayfield , Anees A. Shaikh
发明人： Daniel Manuel Dias , Dilip Dinkar Kandlur , James Thomas Rayfield , Anees A. Shaikh
IPC分类号： H04J3/22
CPC分类号： H04L47/12 , H04L41/5003 , H04L41/5009 , H04L41/5025 , H04L45/306 , H04L47/70 , H04L47/745 , H04L47/783
摘要： Techniques are disclosed for network distribution and provisioning of applications, such as transactional applications and parallel applications, across multiple administrative domains that ensure compliance with service level agreements. For example, a method of provisioning one or more resources in a distributed computing network to ensure compliance with a service level agreement associated with a computer application includes the following steps. Network performance is monitored between a local domain and one or more cooperating domains connected to the local domain by network paths. A present or predicted violation of the service level agreement is identified based on at least a portion of results of the monitoring step. One or more cooperating domains are selected that can effect compliance with the service level agreement by instantiating one or more network resources within at least one of the selected cooperating domains in response to a request from the local domain. Reconfiguration of the local domain is effectuated to allow the computer application to make use of the one or more newly instantiated network resources within the selected cooperating domain.
摘要翻译：公开了跨多个管理域的网络分发和应用程序（如事务性应用程序和并行应用程序）的技术，确保符合服务级别协议。例如，在分布式计算网络中配置一个或多个资源以确保符合与计算机应用程序相关联的服务水平协议的方法包括以下步骤。通过网络路径在本地域与连接到本地域的一个或多个协作域之间监视网络性能。基于监视步骤的结果的至少一部分来识别当前或预测的服务级别协议的违反。选择一个或多个合作域，其可以响应于来自本地域的请求，通过在所选择的协作域中的至少一个中实例化一个或多个网络资源来实现服务级别协议的一致性。实现本地域的重新配置以允许计算机应用程序利用所选协作域内的一个或多个新实例化的网络资源。

3. 发明授权

US06161145A Updating server-related data at a client 失效
标题翻译：在客户端更新与服务器相关的数据
公开(公告)号：US06161145A
公开(公告)日：2000-12-12
申请号：US853382
申请日：1997-05-08
申请人： Andrew John Bainbridge , Stephen James Cocks , Donald Francis Ferguson , Thomas Freund , Avraham Leff , Glyn Normington , James Thomas Rayfield , Robert Anthony Storey
发明人： Andrew John Bainbridge , Stephen James Cocks , Donald Francis Ferguson , Thomas Freund , Avraham Leff , Glyn Normington , James Thomas Rayfield , Robert Anthony Storey
IPC分类号： G06F9/46 , G06F15/16
CPC分类号： G06F9/547
摘要： In a data processing environment where a client requests a server to perform part of its processing, a method of updating the client's version of server-related data without requiring the client to be a server, includes steps of: receiving, at a control point server, a first request from the client requesting that server-related data be transferred from the control point server to the client; and in response to the first request, sending the server-related data from the control point server to the client, along with a unique bind token identifying a version number of the server-related data such that each time the server-related data changes a new unique bind token is associated with the data, where the client uses the server-related data to form a second request for the server to perform part of the client's processing, and where the client sends said bind token to the server as part of the second request.
摘要翻译：在客户端请求服务器执行其部分处理的数据处理环境中，在不要求客户端成为服务器的情况下更新客户端版本的服务器相关数据的方法包括以下步骤：在控制点服务器来自客户端的请求将服务器相关数据从控制点服务器传送到客户端的第一请求; 以及响应于所述第一请求，将所述服务器相关数据从所述控制点服务器发送到所述客户端，以及唯一的绑定令牌，其标识所述服务器相关数据的版本号，使得每次所述服务器相关数据改变新的唯一绑定令牌与数据相关联，其中客户端使用与服务器相关的数据形成服务器执行部分客户端处理的第二个请求，以及客户端将所述绑定令牌发送到服务器的一部分第二个请求

4. 发明授权

US08250112B2 Constructing declarative componentized applications 失效
标题翻译：构造声明化组件化应用程序
公开(公告)号：US08250112B2
公开(公告)日：2012-08-21
申请号：US12486252
申请日：2009-06-17
申请人： Avraham Leff , James Thomas Rayfield
发明人： Avraham Leff , James Thomas Rayfield
IPC分类号： G06F17/00
CPC分类号： G06F8/38
摘要： Techniques for constructing a software application are provided. A data model of the application is represented as a relational model. Control logic of the application is defined to specify each of a plurality of operations of the application as a mapping from a current state of the application data model and one or more current application inputs to a new state of the application data model and one or more application outputs, described by one or more relational algebra operations selected from the group consisting of a relation-complement operation, a disjunction operation and a conjunction operation.
摘要翻译：提供了构建软件应用程序的技术。应用程序的数据模型表示为关系模型。应用程序的控制逻辑被定义为将应用程序的多个操作中的每一个指定为从应用数据模型的当前状态和一个或多个当前应用输入到应用数据模型的新状态和一个或多个应用输出，由从关系互补操作，分离操作和连接操作组成的组中选择的一个或多个关系代数操作描述。

5. 发明申请

US20120191761A1 CONSTRUCTING DECLARATIVE COMPONENTIZED APPLICATIONS 有权
标题翻译：构建声明相关的应用程序
公开(公告)号：US20120191761A1
公开(公告)日：2012-07-26
申请号：US13431538
申请日：2012-03-27
申请人： Avraham Leff , James Thomas Rayfield
发明人： Avraham Leff , James Thomas Rayfield
IPC分类号： G06F7/00
CPC分类号： G06F8/38
摘要： Techniques for constructing a software application are provided. A data model of the application is represented as a relational model. Control logic of the application is defined to specify each of a plurality of operations of the application as a mapping from a current state of the application data model and one or more current application inputs to a new state of the application data model and one or more application outputs, described by one or more relational algebra operations selected from the group consisting of a relation-complement operation, a disjunction operation and a conjunction operation.
摘要翻译：提供了构建软件应用程序的技术。应用程序的数据模型表示为关系模型。应用程序的控制逻辑被定义为将应用程序的多个操作中的每一个指定为从应用数据模型的当前状态和一个或多个当前应用输入到应用数据模型的新状态和一个或多个应用输出，由从关系互补操作，分离操作和连接操作组成的组中选择的一个或多个关系代数操作描述。

6. 发明申请

US20080240150A1 METHOD AND APPARATUS FOR NETWORK DISTRIBUTION AND PROVISIONING OF APPLICATIONS ACROSS MULTIPLE DOMAINS 有权
标题翻译：用于网络分配和提供多个域应用程序的方法和装置
公开(公告)号：US20080240150A1
公开(公告)日：2008-10-02
申请号：US11693349
申请日：2007-03-29
申请人： Daniel Manuel Dias , Dilip Dinkar Kandlur , James Thomas Rayfield , Anees A. Shaikh
发明人： Daniel Manuel Dias , Dilip Dinkar Kandlur , James Thomas Rayfield , Anees A. Shaikh
IPC分类号： H04J3/22
CPC分类号： H04L47/12 , H04L41/5003 , H04L41/5009 , H04L41/5025 , H04L45/306 , H04L47/70 , H04L47/745 , H04L47/783
摘要： Techniques are disclosed for network distribution and provisioning of applications, such as transactional applications and parallel applications, across multiple administrative domains that ensure compliance with service level agreements. For example, a method of provisioning one or more resources in a distributed computing network to ensure compliance with a service level agreement associated with a computer application includes the following steps. Network performance is monitored between a local domain and one or more cooperating domains connected to the local domain by network paths. A present or predicted violation of the service level agreement is identified based on at least a portion of results of the monitoring step. One or more cooperating domains are selected that can effect compliance with the service level agreement by instantiating one or more network resources within at least one of the selected cooperating domains in response to a request from the local domain. Reconfiguration of the local domain is effectuated to allow the computer application to make use of the one or more newly instantiated network resources within the selected cooperating domain.
摘要翻译：公开了跨多个管理域的网络分发和应用程序（如事务性应用程序和并行应用程序）的技术，确保符合服务级别协议。例如，在分布式计算网络中配置一个或多个资源以确保符合与计算机应用程序相关联的服务水平协议的方法包括以下步骤。通过网络路径在本地域与连接到本地域的一个或多个协作域之间监视网络性能。基于监视步骤的结果的至少一部分来识别当前或预测的服务级别协议的违反。选择一个或多个合作域，其可以响应于来自本地域的请求，通过在所选择的协作域中的至少一个中实例化一个或多个网络资源来实现服务级别协议的一致性。实现本地域的重新配置以允许计算机应用程序利用所选协作域内的一个或多个新实例化的网络资源。

7. 发明授权

US08631049B2 Constructing declarative componentized applications 有权
标题翻译：构造声明化组件化应用程序
公开(公告)号：US08631049B2
公开(公告)日：2014-01-14
申请号：US13431538
申请日：2012-03-27
申请人： Avraham Leff , James Thomas Rayfield
发明人： Avraham Leff , James Thomas Rayfield
IPC分类号： G06F17/00
CPC分类号： G06F8/38
摘要： Techniques for constructing a software application are provided. A data model of the application is represented as a relational model. Control logic of the application is defined to specify each of a plurality of operations of the application as a mapping from a current state of the application data model and one or more current application inputs to a new state of the application data model and one or more application outputs, described by one or more relational algebra operations selected from the group consisting of a relation-complement operation, a disjunction operation and a conjunction operation.
摘要翻译：提供了构建软件应用程序的技术。应用程序的数据模型表示为关系模型。应用程序的控制逻辑被定义为将应用程序的多个操作中的每一个指定为从应用数据模型的当前状态和一个或多个当前应用输入到应用数据模型的新状态和一个或多个应用输出，由从关系互补操作，分离操作和连接操作组成的组中选择的一个或多个关系代数操作描述。

8. 发明申请

US20120317339A1 SYSTEM AND METHOD FOR CACHING DATA IN MEMORY AND ON DISK 审中-公开
标题翻译：用于在存储器和磁盘上缓存数据的系统和方法
公开(公告)号：US20120317339A1
公开(公告)日：2012-12-13
申请号：US13159119
申请日：2011-06-13
申请人： Thomas R. Gissel , Avraham Leff , Benjamin Michael Parees , James Thomas Rayfield
发明人： Thomas R. Gissel , Avraham Leff , Benjamin Michael Parees , James Thomas Rayfield
IPC分类号： G06F12/08 , G06F12/00
CPC分类号： G06F12/0871 , G06F12/0897 , G06F2212/225
摘要： A cache is configured as a hybrid disk-overflow system in which data sets generated by applications running in a distributed computing system are stored in a fast access memory portion of cache, e.g., in random access memory and are moved to a slower access memory portion of cache, e.g., persistent durable memory such as a solid state disk. Each data set includes application-defined key data and bulk data. The bulk data are moved to slab-allocated slower access memory while the key data are maintained in fast access memory. A pointer to the location within the slower access memory containing the bulk data is stored in the fast access memory in association with the key data. Applications call data sets within the cache using the key data, and the pointers facilitate access, management and manipulation of the associated bulk data. Access, management and manipulation occur asynchronously with the application calls.
摘要翻译：缓存被配置为混合磁盘溢出系统，其中在分布式计算系统中运行的应用程序生成的数据集存储在高速缓存的快速存取存储器部分中，例如在随机存取存储器中，并被移动到较慢的存取存储器部分的缓存，例如持久耐用的内存，如固态磁盘。每个数据集包括应用程序定义的关键数据和批量数据。批量数据被移动到slab分配较慢的访问存储器，而密钥数据保存在快速访问存储器中。指向包含批量数据的较慢存取存储器内的位置的指针与密钥数据相关联地存储在快速存取存储器中。应用程序使用密钥数据调用缓存内的数据集，并且指针便于访问，管理和操纵相关的批量数据。访问，管理和操作与应用程序调用异步发生。

9. 发明授权

US6014700A Workload management in a client-server network with distributed objects 失效
标题翻译：具有分布式对象的客户端 - 服务器网络中的工作负载管理
公开(公告)号：US6014700A
公开(公告)日：2000-01-11
申请号：US853102
申请日：1997-05-08
申请人： Andrew John Bainbridge , Stephen James Cocks , Donald Francis Ferguson , Thomas Freund , Avraham Leff , Glyn Normington , James Thomas Rayfield , Robert Anthony Storey
发明人： Andrew John Bainbridge , Stephen James Cocks , Donald Francis Ferguson , Thomas Freund , Avraham Leff , Glyn Normington , James Thomas Rayfield , Robert Anthony Storey
IPC分类号： G06F9/50 , H04L29/06 , H04L29/08 , G06F13/38 , G06F15/17
CPC分类号： G06F9/505 , H04L67/1002 , H04L67/1014 , H04L67/1017 , H04L67/1023 , H04L67/1034
摘要： A method of performing workload management within an object-oriented client/server computing environment wherein one of a plurality of servers is chosen to satisfy a client request based on at least one workload management policy, said method, which takes place within the client, includes steps of: deciding whether a client application program has issued a request for a server to do some work; forming an extended object reference based on said request, said extended object reference having, in addition to a server address field and an object key field, at least one additional field; accessing workload management policy data based on said extended object reference; and selecting one of said plurality of servers based on said accessed workload management policy data.
摘要翻译：一种在面向对象的客户端/服务器计算环境内执行工作负载管理的方法，其中，基于至少一个工作负载管理策略选择多个服务器中的一个以满足客户端请求，所述方法在客户机内进行，包括步骤：决定客户端应用程序是否发出了服务器做一些工作的请求; 基于所述请求形成扩展对象引用，所述扩展对象引用除了服务器地址字段和对象关键字字段之外还具有至少一个附加字段; 基于所述扩展对象引用访问工作负载管理策略数据; 以及基于所述访问的工作负载管理策略数据来选择所述多个服务器中的一个。

10. 发明授权

US07702719B1 Methods and apparatus for reducing the number of server interactions in network-based applications using a dual-MVC approach 有权
标题翻译：使用双MVC方法减少基于网络的应用程序中的服务器交互次数的方法和装置
公开(公告)号：US07702719B1
公开(公告)日：2010-04-20
申请号：US09500208
申请日：2000-02-08
申请人： Katherine Betz , Avraham Leff , James Thomas Rayfield
发明人： Katherine Betz , Avraham Leff , James Thomas Rayfield
IPC分类号： G06F15/16
CPC分类号： H04L67/02
摘要： In accordance with a dual-MVC (Model-View-Controller) approach of the invention, the client machine maintains part of the Model, eliminating many round-trips to the server. The invention provides an implementation approach for constructing the frame(s) contained in the client's browser software to allow it to be refreshed locally. The invention addresses development and maintenance by specifying a library of functions that a programmer can use to construct the View and Controller on the client machine. When part of the Model is maintained on the client, the client has the ability to respond to user interaction without paying the performance penalty of continually interacting with the server.
摘要翻译：根据本发明的双MVC（模型 - 视图 - 控制器）方法，客户机维护模型的一部分，消除了对服务器的多次往返。本发明提供了一种用于构建客户端浏览器软件中包含的框架以允许其在本地刷新的实现方法。本发明通过指定程序员可以在客户机上构建View和Controller的函数库来解决开发和维护问题。当模型的一部分维护在客户端上时，客户端能够响应用户交互，而不必支付连续与服务器交互的性能损失。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式