公开(公告)号：US10516743B1

公开(公告)日：2019-12-24

申请号：US14666410

申请日：2015-03-24

申请人： Dell Software Inc.

发明人： Yinghua Qin ,  Shengzhi Liu

IPC分类号： H04L29/08 ,  H04L29/06

摘要： In an embodiment, a method is performed by a computer system. The method includes automatically receiving, from an agent on a client device that is physically distinct from the computer system, a cookie corresponding to an active user session on a website. The active user session is previously established on the website in response to the website receiving valid user credentials from the client device. The method also includes storing the cookie in memory. In addition, the method includes, via the cookie, collecting information from the website over the active user session, thereby reusing the active user session. Further, the method includes periodically sending a dummy request comprising the cookie to the website, thereby preserving the active user session.

公开(公告)号：US10230601B1

公开(公告)日：2019-03-12

申请号：US15201657

申请日：2016-07-05

申请人： Dell Software Inc.

发明人： Yinghua Qin ,  Hassan Fahimi Chahestani ,  Zhenlei Song

IPC分类号： H04L12/26 ,  H04L29/08

摘要： In one embodiment, a method is performed by a computer system. The method includes receiving monitoring data obtained from a plurality of monitored resources in a computing environment. The method further includes transforming the monitoring data into an integrated topology model (ITM) instance of interconnected topology objects. The method further includes measuring session performance using the transformed monitoring data of the ITM instance. Also, the method includes publishing information related to measured session performance to a user dashboard.

公开(公告)号：US10187260B1

公开(公告)日：2019-01-22

申请号：US14725778

申请日：2015-05-29

申请人： Dell Software Inc.

发明人： Yuling Chen ,  Yinghua Qin

IPC分类号： G06F15/16 ,  H04L12/24 ,  H04L12/26 ,  G06F9/455

摘要： In one embodiment, a method is performed by a computer system. The method includes creating an integrated topology model (ITM) instance of interconnected topology objects. The ITM instance includes a physical infrastructure topology model (PITM) instance comprising first interconnected topology objects, a virtual infrastructure topology model (VITM) instance comprising second interconnected topology objects, a network service topology model (NSTM) instance comprising third interconnected topology objects and inter-model linking information. The method also includes generating dependencies between the interconnected topology objects of the ITM instance based, at least in part, on the inter-model linking information. Further, the method includes generating a dependency graph based, at least in part, on the dependencies. The method also includes outputting at least a portion of the dependency graph for presentation to a user.

公开(公告)号：US09274758B1

公开(公告)日：2016-03-01

申请号：US14607776

申请日：2015-01-28

申请人： Dell Software Inc.

发明人： Yinghua Qin ,  Xiaojia Cai ,  Xilang Yan ,  Shengzhi Liu ,  Peisen Lin ,  Geoffrey Vona

IPC分类号： G06F9/44 ,  H04L29/08 ,  G06F9/445 ,  G06F11/34

CPC分类号： G06F11/3466 ,  G06F8/60 ,  G06F11/3093 ,  G06F11/3495 ,  G06F2201/875 ,  H04L41/046 ,  H04L41/0806 ,  H04L41/5041 ,  H04L43/00

摘要： In one embodiment, a method is performed by a computer system. The method includes providing a performance-monitoring platform as a service, the performance-monitoring platform comprising at least one agent manager. The method further includes facilitating creation of a customized performance-monitoring application, the performance-monitoring application comprising an agent and at least one user dashboard. The agent is configured to collect performance data related to a specified monitored resource. The agent parses the collected performance data to a monitoring server for storage according to at least one standard data model. The at least one user dashboard allows users to view information related to the collected performance data. The facilitating includes configuring deployment attributes of the customized performance-monitoring application responsive to developer input. Moreover, the method includes deploying the customized performance-monitoring application on the performance-monitoring platform. The method also includes making the customized performance-monitoring application available to end users as a service.

摘要翻译： 在一个实施例中，一种由计算机系统执行的方法。 该方法包括提供作为服务的性能监视平台，所述性能监视平台包括至少一个代理管理器。 所述方法还包括促进定制的性能监视应用的创建，所述性能监视应用包括代理和至少一个用户仪表板。 代理被配置为收集与指定的监视资源相关的性能数据。 该代理根据至少一个标准数据模型将收集的性能数据解析为监控服务器进行存储。 至少一个用户信息板允许用户查看与收集的性能数据相关的信息。 促进包括根据开发者输入来配置定制的性能监视应用的部署属性。 此外，该方法还包括在性能监控平台上部署定制的性能监控应用程序。 该方法还包括使定制的性能监视应用程序可用于终端用户作为服务。

公开(公告)号：US10657099B1

公开(公告)日：2020-05-19

申请号：US14929482

申请日：2015-11-02

申请人： Dell Software Inc.

发明人： Geoffrey Vona ,  Yinghua Qin ,  Shengzhi Liu

IPC分类号： G06F16/16 ,  G06F16/9535 ,  G06F16/245 ,  G06F16/182

摘要： In one embodiment, a method includes receiving logfile data, parsing the logfile data into parsed data elements and acquiring at least one contextual data element in relation to the parsed data elements. The method further includes structuring the parsed data elements and the at least one contextual data element as instances of a multirepresentational time-series log entry. In addition, the method includes publishing real-time time-series performance data and determining a user viewing context. Furthermore, the method includes automatically correlating the user viewing context to at least one dimension. Additionally, the method includes filtering the log-entry instances by the at least one dimension to yield filtered log-entry instances. Also, the method includes pivoting the filtered log-entry instances on one or more dimensions, the pivoting yielding pivoted data. In addition, the method includes publishing the pivoted data to a user interface.

公开(公告)号：US10594802B1

公开(公告)日：2020-03-17

申请号：US14248215

申请日：2014-04-08

申请人： Dell Software Inc.

发明人： Xilang Yan ,  Yinghua Qin

IPC分类号： H04L29/08

摘要： In one embodiment, a method includes receiving a HTTP request from a client device, the HTTP request initiating a user session. The method further includes dispatching the HTTP request to a selected application server of a set of application servers. In addition, the method includes servicing the request. Moreover, the method includes storing stateful information as at least one object in a central object store, wherein each of the at least one object is accessible via a lookup key. Also, the method includes generating a cookie. Further, the method includes encrypting into the cookie each lookup key for the at least one object. In addition, the method includes transmitting a response to the client device, the response comprising the cookie.

公开(公告)号：US10200252B1

公开(公告)日：2019-02-05

申请号：US14858341

申请日：2015-09-18

申请人： Dell Software Inc.

发明人： Yinghua Qin ,  Zhenlei Song ,  Zhong Hong Ji

IPC分类号： H04L12/24 ,  G06F3/0484

摘要： In one embodiment, a method is performed by a computer system. The method includes, responsive to deployment of at least one component of a virtual desktop infrastructure (VDI) in a multilayer VDI architecture, creating an integrated topology model (ITM) instance of interconnected topology objects, the ITM instance comprising: a physical-and-virtual infrastructure topology model (PVI-TM) instance comprising first interconnected topology objects; a VDI topology model (VDI-TM) instance comprising second interconnected topology objects; and an access gateway topology model (AG-TM) instance comprising third interconnected topology objects. The method further includes generating dependencies between the interconnected topology objects of the ITM instance, wherein the dependencies comprise. In addition, the method includes generating a dependency graph for the multilayer VDI architecture based, at least in part, on the dependencies. Also, the method includes outputting at least a portion of the dependency graph for presentation to a user.

公开(公告)号：US10140276B1

公开(公告)日：2018-11-27

申请号：US14248234

申请日：2014-04-08

申请人： Dell Software Inc.

发明人： Xilang Yan ,  Yinghua Qin

IPC分类号： G06F17/24 ,  H04L29/06 ,  G06F17/30 ,  H04L29/08

摘要： In one embodiment, a method includes serving a webpage comprising a reference to a network location of a form-generator client application to a client device. Additionally, the method includes receiving a request from the client device for the form-generator client application and supplying the form-generator client application to the client device. In addition, the method includes receiving a request for an entity schema of at least one database entity of the plurality of database entities. The method further includes transmitting a standardized schema to the loaded form-generator client application so that a client-side database form can be dynamically generated. In addition, the method includes interacting with the dynamically-generated client-side database form to perform one or more persistent storage operations.

公开(公告)号：US20170249402A1

公开(公告)日：2017-08-31

申请号：US15055901

申请日：2016-02-29

申请人： Dell Software, Inc.

发明人： Shengzhi Liu ,  Peisen Lin ,  Yinghua Qin

IPC分类号： G06F17/50 ,  G06N5/02

摘要： Simulation data can be generated using a linear curve simplification and reverse simplification method. This method can facilitate the generation of simulation data from existing data where the simulation data will exhibit the same curve pattern as the existing data but with a degree of variation. In this way, varying sets of simulation data for a particular environment can be easily generated.