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1. 发明授权

US08243742B2 System and method for enforcement of service level agreements and policies across geographical domains 有权
标题翻译：跨地域执行服务级别协议和政策的制度和方法
公开(公告)号：US08243742B2
公开(公告)日：2012-08-14
申请号：US12202622
申请日：2008-09-02
申请人： Anders Lars-Goran Forsberg , Prasad Peddada
发明人： Anders Lars-Goran Forsberg , Prasad Peddada
IPC分类号： H04L12/56
CPC分类号： H04L47/20 , H04L41/5003 , H04L41/5019 , H04L47/70 , H04L47/786
摘要： A service access gateway is described that provides enforcement of service level agreements across geographically remote domains. Each domain can comprise an access tier and a network tier that can be scaled by adding or removing server nodes. At the network tier level, a master node can be selected in each domain in order to maintain budget state information for the domain. Additionally, a global master can be elected in order to maintain the state information across multiple domains such that the service level agreements can be enforced in a synchronized manner. A geographical configuration service can also be implemented to generate alarms in cases where service level agreements across the multiple sites are not identical.
摘要翻译：描述了一种服务访问网关，其提供跨地域远程域的服务级别协议的实施。每个域可以包括可以通过添加或删除服务器节点进行扩展的访问层和网络层。在网络层级，可以在每个域中选择主节点，以维护域的预算状态信息。此外，可以选择全局主机以便在多个域中维护状态信息，以便可以以同步的方式实施服务级别协议。在多个站点的服务级别协议不相同的情况下，还可以实施地理配置服务来生成警报。

2. 发明申请

US20090225763A1 System and Method for Enforcement of Service Level Agreements and Policies Across Geographical Domains 有权
标题翻译：执行跨地域服务级别协议和政策的制度和方法
公开(公告)号：US20090225763A1
公开(公告)日：2009-09-10
申请号：US12202622
申请日：2008-09-02
申请人： Anders Lars-Goran Forsberg , Prasad Peddada
发明人： Anders Lars-Goran Forsberg , Prasad Peddada
IPC分类号： H04L12/56
CPC分类号： H04L47/20 , H04L41/5003 , H04L41/5019 , H04L47/70 , H04L47/786
摘要： A service access gateway is described that provides enforcement of service level agreements across geographically remote domains. Each domain can comprise an access tier and a network tier that can be scaled by adding or removing server nodes. At the network tier level, a master node can be selected in each domain in order to maintain budget state information for the domain. Additionally, a global master can be elected in order to maintain the state information across multiple domains such that the service level agreements can be enforced in a synchronized manner. A geographical configuration service can also be implemented to generate alarms in cases where service level agreements across the multiple sites are not identical.
摘要翻译：描述了一种服务访问网关，其提供跨地域远程域的服务级别协议的实施。每个域可以包括可以通过添加或删除服务器节点进行扩展的访问层和网络层。在网络层级，可以在每个域中选择主节点，以维护域的预算状态信息。此外，可以选择全局主机以便在多个域中维护状态信息，以便可以以同步的方式实施服务级别协议。在多个站点的服务级别协议不相同的情况下，还可以实施地理配置服务来生成警报。

3. 发明申请

US20120096521A1 METHODS AND SYSTEMS FOR PROVISIONING ACCESS TO CUSTOMER ORGANIZATION DATA IN A MULTI-TENANT SYSTEM 有权
标题翻译：在多个系统中提供客户组织数据的方法和系统
公开(公告)号：US20120096521A1
公开(公告)日：2012-04-19
申请号：US13220486
申请日：2011-08-29
申请人： Prasad Peddada
发明人： Prasad Peddada
IPC分类号： G06F21/24 , G06F17/30 , G06F15/16
CPC分类号： H04L63/105 , G06F21/629 , H04L41/28
摘要： Embodiments are described for providing support representative access to applications deployed in an enterprise network environment. An access provisioning system defines a support user class in a user profile database for an application executed on an organization partition within the network. The support user is granted read only privileges to metadata of the application. An organization administrator can grant support personnel access to the application as a support user, thus the ability to view, analyze, and possibly modify the metadata. The access provisioning system generates a Security Assertion Markup Language (SAML) assertion upon request by the support personnel to enable access to the data to the extent of the granted privileges. The SAML protocol includes authentication of the support representative as an authorized support user within the system.
摘要翻译：描述了实现以提供对在企业网络环境中部署的应用的代表性访问的支持。访问配置系统在用户简档数据库中为在网络内的组织分区上执行的应用定义支持用户类。支持用户被授予对应用程序的元数据的只读权限。组织管理员可以支持人员作为支持用户访问应用程序，从而能够查看，分析和可能修改元数据。访问配置系统根据支持人员的请求生成安全断言标记语言（Security Assertion Markup Language，SAML）断言，以便在授予的权限的范围内访问数据。 SAML协议包括作为系统内的授权支持用户的支持代表的认证。

4. 发明申请

US20120089519A1 SYSTEM AND METHOD FOR SINGLE USE TRANSACTION SIGNATURES 审中-公开
标题翻译：用于单一使用交易签名的系统和方法
公开(公告)号：US20120089519A1
公开(公告)日：2012-04-12
申请号：US13171212
申请日：2011-06-28
申请人： Prasad Peddada
发明人： Prasad Peddada
IPC分类号： H04L9/32 , G06Q30/00
CPC分类号： H04L9/3226 , G06Q20/3829 , H04L9/3247 , H04L9/3297 , H04L2209/56
摘要： A system and method for providing transaction-level security, such as authentication, authorization, or non-repudiation of business-related and other transactions, using shared keys and single use transaction signatures (SUTS). In accordance with an embodiment, to utilize the system, a user registers a client device with an identity service provider (IdP). The client device can be a computing device such as a mobile phone, personal digital assistant (PDA), netbook, or other specialized computer or computing device, each of which are hereinafter generally referred to as a “client device”. The registration process typically involves setting-up a shared secret key and personal identification number (pin). Once registered, all communication between the client device and the IdP is encrypted using a key generated with some combination of the secret key, pin, and/or timestamp, over a secured channel (e.g. https). For a particular transaction, users can generate digital transaction signatures using the client device, and third-party applications or parties can verify the transaction signature by providing a transaction identifier (id) and the signature to the IdP. In accordance with various embodiments, the transaction signature comprises encoding some combination of a transaction id, shared secret key (or manipulation thereof), secret pin, timestamp, and/or transaction type, which in accordance with some embodiments can be based on message authentication code (MAC). In accordance with an embodiment, a third-party, such as a bank, can validate a transaction themselves through a special arrangement with the IdP. In these scenarios, the bank can act as a delegated IdP between the user and a merchant, protecting the user and the merchant from malicious transactions.
摘要翻译：一种用于使用共享密钥和单用途交易签名（SUTS）提供事务级别安全性的方法，例如对业务相关和其他事务的认证，授权或不可否认性。根据实施例，为了利用该系统，用户向客户端设备注册了身份服务提供商（IdP）。客户端设备可以是诸如移动电话，个人数字助理（PDA），上网本或其他专用计算机或计算设备的计算设备，其中以下通常称之为“客户端设备”。注册过程通常包括设置共享密钥和个人身份号码（PIN）。一旦注册，客户端设备和IdP之间的所有通信都使用通过安全通道（例如https）的秘密密钥，引脚和/或时间戳的某种组合产生的密钥进行加密。对于特定交易，用户可以使用客户端设备生成数字交易签名，第三方应用程序或方可以通过向IdP提供交易标识符（id）和签名来验证交易签名。根据各种实施例，交易签名包括编码事务id，共享秘密密钥（或其操纵），秘密引脚，时间戳和/或事务类型的某些组合，这些组合根据一些实施例可以基于消息认证代码（MAC）。根据实施例，诸如银行的第三方可以通过与IdP的特殊安排来自己验证交易。在这些情况下，银行可以在用户和商家之间充当代理的IdP，从而保护用户和商户免受恶意交易。

5. 发明授权

US07409420B2 Method and apparatus for session replication and failover 有权
标题翻译：会话复制和故障切换的方法和设备
公开(公告)号：US07409420B2
公开(公告)日：2008-08-05
申请号：US10000708
申请日：2001-10-31
申请人： Sam Pullara , Eric M. Halpern , Prasad Peddada , Adam Messinger , Dean Bernard Jacobs
发明人： Sam Pullara , Eric M. Halpern , Prasad Peddada , Adam Messinger , Dean Bernard Jacobs
IPC分类号： G06F15/16
CPC分类号： G06F11/2035 , G06F11/2028 , G06F11/2046 , G06F11/2097 , H04L29/06 , H04L67/1002 , H04L67/1008 , H04L67/1017 , H04L67/1021 , H04L67/1027 , H04L67/1031 , H04L67/1034 , H04L2029/06054
摘要： A session replication system provides real-time data replication without unnecessarily slowing down the user experience. A system in accordance with the present invention may utilize a primary server to serve requests from a network client, as well as a secondary server to replicate the session information. When a request is received on the session, an attempt may be made to serve the request on the primary server. If the primary is unable to receive or respond to the request, the request may be served on the secondary application server or on a new primary server. If the secondary server receives the request, the secondary server may become the new primary server. If a new primary server is selected, the new primary may request the session information from the secondary server.
摘要翻译：会话复制系统提供实时数据复制，而不必不必要地减慢用户体验。根据本发明的系统可以利用主服务器来服务来自网络客户端的请求，以及副服务器来复制会话信息。当会话接收到请求时，可能会尝试在主服务器上提供请求。如果主服务器无法接收或响应请求，则请求可能会在辅助应用程序服务器或新的主服务器上提供。如果辅助服务器接收到请求，则辅助服务器可能会成为新的主服务器。如果选择了新的主服务器，则新的主服务器可以从辅助服务器请求会话信息。

6. 发明授权

US09037722B2 Resolving information in a multitenant database environment 有权
标题翻译：在多租户数据库环境中解析信息
公开(公告)号：US09037722B2
公开(公告)日：2015-05-19
申请号：US13094568
申请日：2011-04-26
申请人： Nathan Jensen-Horne , Dileep Burki , Walter Sims Harley , Matthew Small , Kenneth Douglas Scott , David Andrew Brooks , Prasad Peddada , Hemang Patel , Gaurav Chawla , Theresa Vietvu , Shriman Gurram
发明人： Nathan Jensen-Horne , Dileep Burki , Walter Sims Harley , Matthew Small , Kenneth Douglas Scott , David Andrew Brooks , Prasad Peddada , Hemang Patel , Gaurav Chawla , Theresa Vietvu , Shriman Gurram
IPC分类号： G06F15/173 , G06F15/177 , H04L12/911 , H04L12/24 , H04L29/08 , G06F9/50
CPC分类号： H04L47/70 , G06F9/5061 , H04L41/5054 , H04L47/783 , H04L67/10
摘要： Disclosed herein are techniques for provisioning computing services. In some implementations, a plurality of computing resources available within a computing environment are identified. The plurality of computing resources may be capable of being used to provide computing services via the computing environment. Each of the computing resources may comprise a respective unit of computing functionality available within the computing environment. A plurality of dependency relationships among the computing resources may be identified. Based on the identified dependency relationships, a first one or more of the computing resources may be selected for inclusion in a license definition. A license conforming to the license definition may provide an entity with access to the computing functionality associated with the first one or more computing resources.
摘要翻译：这里公开了用于提供计算服务的技术。在一些实现中，识别在计算环境内可用的多个计算资源。多个计算资源可能能够用于经由计算环境提供计算服务。每个计算资源可以包括计算环境内可用的计算功能的相应单元。可以识别计算资源之间的多个依赖关系。基于所识别的依赖关系，可以选择计算资源中的第一个或多个以包含在许可定义中。符合许可证定义的许可证可以向实体提供对与第一个或多个计算资源相关联的计算功能的访问。

7. 发明授权

US07793302B2 System and method for dynamic remote object activation 有权
标题翻译：用于动态远程对象激活的系统和方法
公开(公告)号：US07793302B2
公开(公告)日：2010-09-07
申请号：US10372464
申请日：2003-02-21
申请人： Prasad Peddada , Adam Messinger , Anno R. Langen
发明人： Prasad Peddada , Adam Messinger , Anno R. Langen
IPC分类号： G06F9/44 , G06F9/54
CPC分类号： G06F9/548
摘要： A system and a method for dynamic or as-needed activation of Remote Method Invocation (RMI) layer remote objects in response to a client request. Object activation allows the system to clean up or delete currently unused remote objects, and then reactivate them when a client actually needs them. An object implementation can first be created in response to a client request. The client receives a remote reference (remote ref) and an activation identifier (activation id) identifying that particular implementation. The implementation can subsequently be cleaned up or deleted during garbage collection so as to save server resources, or alternatively the object can be reused if the system is set up to maintain a pool of objects. When the client requests the same object at a later point in time, the system activates an object based on the activation ID previously received from the server.
摘要翻译：用于响应于客户端请求动态或按需激活远程方法调用（RMI）层远程对象的系统和方法。对象激活允许系统清理或删除当前未使用的远程对象，然后在客户端实际需要时重新激活它们。可以首先根据客户端请求创建对象实现。客户端接收远程引用（远程引用）和标识该特定实现的激活标识符（激活标识符）。随后可以在垃圾收集期间清除或删除该实现，以便节省服务器资源，或者如果系统设置为维护对象池，则可以重新使用该对象。当客户端在稍后的时间点请求相同的对象时，系统将基于先前从服务器接收到的激活ID激活对象。

8. 发明授权

US07406692B2 System and method for server load balancing and server affinity 有权
标题翻译：用于服务器负载平衡和服务器关联的系统和方法
公开(公告)号：US07406692B2
公开(公告)日：2008-07-29
申请号：US10785778
申请日：2004-02-24
申请人： Eric M. Halpern , Prasad Peddada , Naresh Revanuru
发明人： Eric M. Halpern , Prasad Peddada , Naresh Revanuru
IPC分类号： G06F9/46 , G06F15/16
CPC分类号： G06F9/5033 , G06F9/505
摘要： A system and method for server load balancing that includes server affinity. The system can be incorporated into application servers to support load balancing algorithms for RMI objects that provide server affinity. Server affinity uses smart load balancing for external client connections in such a way that it uses preexisting connection and reduces overhead: the client considers its existing connections to the application server instances when choosing the server instance on which to access a service. If a service is configured for server affinity, the client-side stub attempts to choose a server instance to which it is already connected, and continues to use the same server instance for method calls. All stubs on that client will attempt to use that server instance. If the server instance becomes unavailable, the stubs fail over, if possible, to a server instance to which the client is already connected.
摘要翻译：用于服务器负载平衡的系统和方法，包括服务器关联性。该系统可以并入到应用程序服务器中，以支持提供服务器关联性的RMI对象的负载平衡算法。服务器关联使用外部客户端连接的智能负载平衡，使得它使用预先存在的连接并减少开销：当选择要访问服务的服务器实例时，客户端会考虑其与应用服务器实例的现有连接。如果将服务配置为服务器关联性，则客户端存根尝试选择已连接的服务器实例，并继续使用相同的服务器实例进行方法调用。该客户端上的所有存根将尝试使用该服务器实例。如果服务器实例变得不可用，则存根可能会故障切换到客户端已连接的服务器实例。

9. 发明授权

US07376754B2 System and method for communications between servers in a cluster 有权
标题翻译：集群中服务器之间通信的系统和方法
公开(公告)号：US07376754B2
公开(公告)日：2008-05-20
申请号：US10789138
申请日：2004-02-27
申请人： Prasad Peddada
发明人： Prasad Peddada
IPC分类号： G06F15/16
CPC分类号： G06F9/5055 , H04L67/1095 , H04L67/16 , Y10S707/99952
摘要： A system and method for communications between servers in a cluster. The system allows for point-to-point messaging to be used in a clustered environment to provide communication of services provided by each server or member of that cluster. Each server or member within the cluster advertises its services as before. If one of the receiving servers misses an advertisement, i.e. it becomes out-of-sync with the sending server, then the second (receiving) server makes a reliable point-to-point request to the first (sending) server asking for the missed services.
摘要翻译：用于集群中服务器之间通信的系统和方法。系统允许在群集环境中使用点对点消息传递，以提供由该集群的每个服务器或成员提供的服务的通信。集群内的每个服务器或成员都像之前通告其服务。如果其中一个接收服务器错过了一个广告，即它与发送服务器不同步，则第二个（接收）服务器向第一个（发送）服务器发出一个可靠的点对点请求，询问错过的服务。

10. 发明授权

US09781049B2 Resolving information in a database environment 有权
公开(公告)号：US09781049B2
公开(公告)日：2017-10-03
申请号：US13094561
申请日：2011-04-26
申请人： Nathan Jensen-Horne , Dileep Burki , Walter Sims Harley , Matthew Small , Kenneth Douglas Scott , David Andrew Brooks , Prasad Peddada , Hemang Patel , Gaurav Chawla , Theresa Vietvu , Shriman Gurram
发明人： Nathan Jensen-Horne , Dileep Burki , Walter Sims Harley , Matthew Small , Kenneth Douglas Scott , David Andrew Brooks , Prasad Peddada , Hemang Patel , Gaurav Chawla , Theresa Vietvu , Shriman Gurram
IPC分类号： G06F3/048 , H04L12/911 , H04L12/24 , H04L29/08 , G06F9/50
CPC分类号： H04L47/70 , G06F9/5061 , H04L41/5054 , H04L47/783 , H04L67/10
摘要： Disclosed herein are techniques for identifying computing resources specified by a representation of a computing service. In some implementations, a request to analyze a computing service provided via a computing environment may be received. The computing service may have an activated state in which the computing service is available for use and a deactivated state in which the computing service is not available for use. The computing environment may comprise a plurality of computing resources each defining a variable unit of computing functionality within the computing environment. Each computing resource may be associated with a respective parameter corresponding with a respective parameter value that specifies a level of the variable unit of computing functionality defined by the computing resource. The computing service may be represented by a metadata model comprising a plurality of nodes, at least some of which specify a respective one or more of the parameter values.

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