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1. 发明授权

US4914571A Locating resources in computer networks 失效
标题翻译：在计算机网络中查找资源
公开(公告)号：US4914571A
公开(公告)日：1990-04-03
申请号：US62269
申请日：1987-06-15
申请人： Alan E. Baratz , Inder S. Gopal , James P. Gray , George A. Grover , Jeffrey M. Jaffe , Jean A. Lorrain , Melinda R. Pollard , Diane P. Pozefsky , Mark Pozefsky , Lee M. Rafalow
发明人： Alan E. Baratz , Inder S. Gopal , James P. Gray , George A. Grover , Jeffrey M. Jaffe , Jean A. Lorrain , Melinda R. Pollard , Diane P. Pozefsky , Mark Pozefsky , Lee M. Rafalow
IPC分类号： G06F13/00 , G06F9/50 , H04L29/00
CPC分类号： H04L29/00
摘要： A LOCATE search dynamically locates resources (e.g., logical units (LUs) and transaction program and files associated with LUs) in a computer network so that a session can be established between the origin and the destination of the search.In a network which includes end nodes associated with server nodes, a resource contained in any node is located by a requesting node. The requesting node initiates a search of the resources residing within itself. If the resource does not reside in the requesting node, the server node searches the resources known to the server node that reside anywhere in the nework. If the resource is not known by the server node, it searchers all resources that reside in its associated end nodes. If the resource does not reside in the associated end nodes, either a request is sent to a central directory if one exists or a search of all resources in the network is made.

2. 发明申请

US20110041126A1 MANAGING WORKLOADS IN A VIRTUAL COMPUTING ENVIRONMENT 审中-公开
标题翻译：管理虚拟计算环境中的工作负载
公开(公告)号：US20110041126A1
公开(公告)日：2011-02-17
申请号：US12540650
申请日：2009-08-13
申请人： Roger P. Levy , Jeffrey M. Jaffe , Kattiganehalli Y. Srinivasan , Matthew T. Richards , Robert A. Wipfel
发明人： Roger P. Levy , Jeffrey M. Jaffe , Kattiganehalli Y. Srinivasan , Matthew T. Richards , Robert A. Wipfel
IPC分类号： G06F9/455
CPC分类号： G06F9/5083 , G06F9/455 , G06F9/5072 , G06F9/5077 , G06F11/3438 , G06F11/3466 , G06F2201/865
摘要： Methods and apparatus involve continuous management of workloads, including regular monitoring, profiling, tuning and fault analysis by way of instrumentation in the workloads themselves. Broadly, features contemplate collecting current state information from remote or local workloads and correlating it to predefined operational characteristics to see if such defines an acceptable operating state. If so, operation continues. If not, remediation action occurs. In a virtual environment with workloads performing under the scheduling control of a hypervisor, state information may also come from a hypervisor as well as any guest user and kernel spaces of an attendant operating system. Executable instructions in the form of probes gather this information from items of the stack available for control and deliver it to the management system. Other features contemplate supporting/auditing third party cloud computing services, validating service level agreements, and consulting independent software vendors. Security, computing systems and computer program products are other embodiments.
摘要翻译：方法和设备包括对工作负载进行持续管理，包括通过工作负载本身的工具进行定期监控，分析，调整和故障分析。广义上，功能考虑从远程或本地工作负载收集当前状态信息，并将其与预定义的操作特性相关联，以确定是否定义了可接受的操作状态。如果是这样，操作继续。如果没有，则会发生补救措施。在具有在管理程序的调度控制下执行的工作负载的虚拟环境中，状态信息也可以来自管理程序以及话务员操作系统的任何访客用户和内核空间。探针形式的可执行指令从可用于控制的堆栈的项目中收集这些信息，并将其传递给管理系统。其他功能考虑支持/审计第三方云计算服务，验证服务级别协议和咨询独立软件供应商。安全性，计算系统和计算机程序产品是其他实施例。

3. 发明授权

US4644532A Automatic update of topology in a hybrid network 失效
标题翻译：在混合网络中自动更新拓扑
公开(公告)号：US4644532A
公开(公告)日：1987-02-17
申请号：US742812
申请日：1985-06-10
申请人： Frederick D. George , Jeffrey M. Jaffe , Franklin H. Moss
发明人： Frederick D. George , Jeffrey M. Jaffe , Franklin H. Moss
IPC分类号： G06F13/00 , H04L12/56 , H04J3/26 , H04Q11/04
CPC分类号： H04L45/44 , H04L45/02 , H04L45/42
摘要： The disclosure provides improvements in effecting the routing function in a communication network operating under a distributed control protocol. Selected nodes (control nodes) have extended memory and computing capabilities and each maintains a topology data base, other nodes (ordinary nodes) have more limited memory and computing capabilities and maintain information respecting solely local topology. The method of the invention provides for maintaining the topology data bases in the control nodes current in the face of changes in the network, provides for the selection of a particular control node from which a particular ordinary node will obtain necessary routing information and establishes and maintains communication between the ordinary node and the selected control node. Control nodes identify adjacent control nodes, and upon determining changes in network status, such network status changes are communicated to the adjacent control nodes. When a routing decision is required at an ordinary node, the ordinary node refers to the single control node co-existing in the ordinary node's domain, from which to obtain information necessary for routing purposes.
摘要翻译：本公开提供了在分布式控制协议下操作的通信网络中实现路由功能的改进。所选节点（控制节点）具有扩展的存储器和计算能力，并且每个节点维护拓扑数据库，其他节点（普通节点）具有更多的有限的存储器和计算能力，并且维护仅依赖本地拓扑的信息。本发明的方法提供了在面对网络变化的情况下将控制节点中的拓扑数据库保持为最新，提供特定控制节点的选择，特定的普通节点将从该特定控制节点获得必要的路由信息并建立和维护普通节点与所选控制节点之间的通信。控制节点识别相邻的控制节点，并且在确定网络状态的变化时，将这样的网络状态变化传送到相邻的控制节点。当在普通节点需要路由决策时，普通节点参考共同存在于普通节点域中的单个控制节点，从而获得路由目的所需的信息。

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