Patents by Inventor Laura Z. Luan
Laura Z. Luan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10917313Abstract: A method and system for managing at least one service level of a service provided by a service provider to a customer of the service provider under a service level agreement. The service level agreement is a contract between the service provider and the customer. Measurement data and at least one adjudication element associated with a service level of the at least one service level are adjudicated in accordance with the at least one adjudication element such that the adjudication generates a respective adjudicated data point for each data point of the measurement data. The measurement data includes at least one data point measured on a respective resource that provides the service. A modification history chain is generated by: initially establishing the modification history chain as being empty; and adding an identification of each adjudicated element applied to each data point of the measurement data to the modification history chain.Type: GrantFiled: June 8, 2017Date of Patent: February 9, 2021Assignee: International Business Machines CorporationInventors: Jean-Marc Berthaud, Melissa Buco, Rong N. Chang, Joel D. Dalsky, Shih-Chung Fang, Laura Z. Luan, Lee Tsiao, Christopher Ward
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Publication number: 20170272334Abstract: A method and system for managing at least one service level of a service provided by a service provider to a customer of the service provider under a service level agreement. The service level agreement is a contract between the service provider and the customer. Measurement data and at least one adjudication element associated with a service level of the at least one service level are adjudicated in accordance with the at least one adjudication element such that the adjudication generates a respective adjudicated data point for each data point of the measurement data. The measurement data includes at least one data point measured on a respective resource that provides the service. A modification history chain is generated by: initially establishing the modification history chain as being empty; and adding an identification of each adjudicated element applied to each data point of the measurement data to the modification history chain.Type: ApplicationFiled: June 8, 2017Publication date: September 21, 2017Inventors: Jean-Marc Berthaud, Melissa Buco, Rong N. Chang, Joel D. Dalsky, Shih-Chung Fang, Laura Z. Luan, Lee Tsiao, Christopher Ward
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Publication number: 20170250878Abstract: A method and system for managing at least one service level of a service provided by a service provider to a customer of the service provider under a service level agreement. The service level agreement is a contract between the service provider and the customer. Measurement data and at least one adjudication element associated with a service level of the at least one service level are retrieved in an electronic format. The measurement data and the at least one adjudication element are stored in a datastore. The measurement data includes at least one data point measured on a respective resource that provides the service. The retrieved measurement data are adjudicated for the service level in accordance with the at least one adjudication element such that the adjudication generates a respective adjudicated data point for each data point of the measurement data.Type: ApplicationFiled: April 3, 2013Publication date: August 31, 2017Applicant: International Business Machines CorporationInventors: Jean-Marc Berthaud, Melissa Buco, Rong N. Chang, Joel D. Dalsky, Shih-Chung Fang, Laura Z. Luan, Lee Tsiao, Christopher Ward
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Patent number: 9749194Abstract: A method and system for managing at least one service level of a service provided by a service provider to a customer of the service provider under a service level agreement. The service level agreement is a contract between the service provider and the customer. Measurement data and at least one adjudication element associated with a service level of the at least one service level are retrieved in an electronic format. The measurement data and the at least one adjudication element are stored in a datastore. The measurement data includes at least one data point measured on a respective resource that provides the service. The retrieved measurement data are adjudicated for the service level in accordance with the at least one adjudication element such that the adjudication generates a respective adjudicated data point for each data point of the measurement data.Type: GrantFiled: April 3, 2013Date of Patent: August 29, 2017Assignee: International Business Machines CorporationInventors: Jean-Marc Berthaud, Melissa Buco, Rong N. Chang, Joel D. Dalsky, Shih-Chung Fang, Laura Z. Luan, Lee Tsiao, Christopher Ward
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Patent number: 9672382Abstract: Methods, systems, and computer program products for managing access of user information by third party applications are provided herein. A method includes compiling a set of user instructions for providing access of user resources to one or more third party applications, wherein the set of user instructions specifies a context in which each of multiple items of the user resources at one or more application programming interface providers can be accessed by the third party applications; mapping a request from one of the third party applications for access to one or more items of the user resources to the application programming interface providers, which correspond to one or more entities maintaining the user resources; and granting access to the one or more items of the user resources to said one third party application through the application programming interface providers based on the set of user instructions.Type: GrantFiled: July 18, 2014Date of Patent: June 6, 2017Assignee: International Business Machines CorporationInventors: Apurva Kumar, Jim A. Laredo, Laura Z. Luan, Sougata Mukherjea
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Publication number: 20160019401Abstract: Methods, systems, and computer program products for managing access of user information by third party applications are provided herein. A method includes compiling a set of user instructions for providing access of user resources to one or more third party applications, wherein the set of user instructions specifies a context in which each of multiple items of the user resources at one or more application programming interface providers can be accessed by the third party applications; mapping a request from one of the third party applications for access to one or more items of the user resources to the application programming interface providers, which correspond to one or more entities maintaining the user resources; and granting access to the one or more items of the user resources to said one third party application through the application programming interface providers based on the set of user instructions.Type: ApplicationFiled: July 18, 2014Publication date: January 21, 2016Applicant: International Business Machines CorporationInventors: Apurva Kumar, Jim A. Laredo, Laura Z. Luan, Sougata Mukherjea
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Patent number: 8751623Abstract: Aspects of the present invention dynamically reduce a frequency at which IT infrastructure automatically generates alerts. Historical data across a plurality of data sources in the IT infrastructure is analyzed. An opportunity to reduce the frequency at which the IT infrastructure automatically generates the alerts is identified. A new alert policy addressing the opportunity to reduce alert frequency is generated. An impact of the new alert policy on a set of predefined service level objectives (SLOs) and service level agreements (SLAs) is evaluated. The new alert policy is deployed in the IT infrastructure.Type: GrantFiled: January 11, 2013Date of Patent: June 10, 2014Assignee: International Business Machines CorporationInventors: Abhijit Bose, Winnie W. Cheng, Shang Q. Guo, Sang K. Kim, Laura Z. Luan, Dennis A. Perpetua, Daniela Rosu, Mithkal M. Smadi
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Patent number: 8527811Abstract: A method for problem determination and resolution in an information technology (IT) system includes receiving a problem ticket, searching a database for a plurality of problem features based on data included in the problem ticket, extracting the plurality of problem features from the database, and generating a problem signature corresponding to the problem ticket, wherein the problem signature comprises at least one non-textual feature extracted from the plurality of problem features.Type: GrantFiled: September 13, 2010Date of Patent: September 3, 2013Assignee: International Business Machines CorporationInventors: Allen M. Gilbert, Laura Z. Luan, Daniela Rosu, Christopher Ward
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Patent number: 7512985Abstract: A system for implementing search- and retrieval-compatible data obfuscation includes an annotator that annotates data, metadata, and relationships thereof that are privacy sensitive according to privacy policies. The system also includes an indexing server that indexes the annotated data according to the policies that specify rules for controlling access to the data. The system also includes an obfuscation server for serving user requests for data search and retrieval, and specifies data entitlement and access rights for the users by applying the privacy policies to user profiles. In response to receiving a search request from a user, the obfuscation server forwards the search terms in the request, along with a privacy level determined from a corresponding user profile and the policies, to a search engine that searches indices of a database having the privacy level in the request, and returning to the user only the results which match the search terms and the privacy level.Type: GrantFiled: April 30, 2008Date of Patent: March 31, 2009Assignee: International Business Machines CorporationInventors: Genady Grabarnik, Jonathan Lenchner, Laura Z. Luan, Larisa Shwartz
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Publication number: 20080270406Abstract: A method for modifying knowledge documents, includes: retrieving an authored document per a client request; wiki-fying a copy of the retrieved authored document; accepting client comments into the wiki-fied authored document, while maintaining the integrity of the authored documents; notifying one or more authors of the authored document of the client comments in the wiki-fied copy of the authored document; modifying the authored document based on the determination of the one or more authors to the validity of the client comments; and replacing the authored document with the modified authored document.Type: ApplicationFiled: April 27, 2007Publication date: October 30, 2008Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Robert A. Flavin, Ryan K. Gunderson, Jonathan Lenchner, Laura Z. Luan, William L. Luken