Patents by Inventor Jawad Mohamed Zahoor
Jawad Mohamed Zahoor 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: 10216799Abstract: Query handling devices in a federated database system and related methods and computer program products for handling queries in the federated database system are disclosed. The query handling device receives database queries directed towards a group of databases from several applications and filters the queries based on common query rules such as common query syntax, investigates the queries that have passed the filtering, and sends the investigated queries to the databases. The investigation includes prioritising between at least some queries according to a query prioritisation scheme. The prioritised queries are sent according to the query prioritisation scheme.Type: GrantFiled: October 19, 2012Date of Patent: February 26, 2019Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Manoj Prasanna Kumar, Subramanian Shivashankar, Jawad Mohamed Zahoor
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Patent number: 10140347Abstract: A query handling arrangement is disclosed for a federated database system. The database system includes data storing applications configured to store data in corresponding databases. The query handling arrangement includes a query handling device that receives a database query from a query generating application concerning the obtaining of data from the databases, obtains usage profiles regarding allowed use of the data in the databases provided by a usage profile announcing device, investigates the usage profiles, obtains data from the databases according to the obtained usage profiles, and responds to the query with the obtained data.Type: GrantFiled: December 19, 2012Date of Patent: November 27, 2018Assignee: TELEFONAKTIEBOLAGET L M ERICSSON ( PUBL)Inventors: Manoj Prasanna Kumar, Brindha Padmanaabhan, Subramanian Shivashankar, Jawad Mohamed Zahoor
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Publication number: 20150339361Abstract: A query handling arrangement is disclosed for a federated database system. The database system includes data storing applications configured to store data in corresponding databases. The query handling arrangement includes a query handling device that receives a database query from a query generating application concerning the obtaining of data from the databases, obtains usage profiles regarding allowed use of the data in the databases provided by a usage profile announcing device, investigates the usage profiles, obtains data from the databases according to the obtained usage profiles, and responds to the query with the obtained data.Type: ApplicationFiled: December 19, 2012Publication date: November 26, 2015Inventors: Manoj PRASANNA KUMAR, Brindha PADMANAABHAN, Subramanian SHIVASHANKAR, Jawad Mohamed ZAHOOR
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Publication number: 20150263925Abstract: A method for ranking users within a network is disclosed. The method includes the steps of generating a ranking measure for each of a plurality of users within the network, monitoring network performance of the plurality of users, and identifying occurrence of conflict between ranking measure and network performance of a user. The method further includes the steps of resolving the conflict by reference to an authority and using information from the resolved conflict to inform subsequent generation of ranking measures. Also disclosed are a computer program product for carrying out a method of ranking users within a network and an apparatus configured to rank users within a network.Type: ApplicationFiled: October 5, 2012Publication date: September 17, 2015Inventors: Subramanian Shivashankar, Manoj Prasanna Kumar, Jawad Mohamed Zahoor
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Publication number: 20150234831Abstract: Query handling devices in a federated database system and related methods and computer program products for handling queries in the federated database system are disclosed. The query handling device receives database queries directed towards a group of databases from several applications and filters the queries based on common query rules such as common query syntax, investigates the queries that have passed the filtering, and sends the investigated queries to the databases. The investigation includes prioritising between at least some queries according to a query prioritisation scheme. The prioritised queries are sent according to the query prioritisation scheme.Type: ApplicationFiled: October 19, 2012Publication date: August 20, 2015Applicant: Telefonaktiebolaget L M Ericsson (publ)Inventors: Manoj Prasanna Kumar, Subramanian Shivashankar, Jawad Mohamed Zahoor
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Publication number: 20140330968Abstract: A method and apparatus for performing analysis of client related data obtained from a communication network. A trend analyzer analyzes a trend of a client segment, which trend has been detected by a data stream analysis of the client related data. The trend reflects a change over time of at least one feature derived from the client related data. The trend analyzer then requests a batch based deep analysis when the trend fulfils a trigger condition, to find a cause for the trend. A result of the deep analysis is then provided to a result consumer. Thereby, the deep analysis may be performed only when a trend has been detected thus being more responsive to trends by the stream analysis and reguiring less resources, as compared to when data is always subjected to deep analysis regardless of whether a trend occurs or not.Type: ApplicationFiled: December 15, 2011Publication date: November 6, 2014Applicant: Telefonaktiebolaget L M Ericsson (publ)Inventors: Jawad Mohamed Zahoor, Azadeh Bararsani, Mona Matti, Tor Kvernvik
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Patent number: 8700640Abstract: Embodiments of the invention disclose a method, identifier and a computer program product for identifying influential users among a group of users associated with a communication network. The disclosed method includes selecting two or more ranking models from a plurality of ranking models such that each ranking model provides scores to the users in the group based on a usage data of the users, calculating a weighing factor for each of the selected ranking models, generating an aggregate score for each user using the weighing factor and the score provided by each one of the selected model such that based on the aggregate score, the influential users among the group of users are identified.Type: GrantFiled: July 6, 2012Date of Patent: April 15, 2014Assignee: Telefonaktiebolaget L M Ericsson (publ)Inventors: Subramanian Shivashankar, Jawad Mohamed Zahoor
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Patent number: 8532648Abstract: Computers, a user equipment, a computer system, computer program products, and a method for a computer system are disclosed. In some embodiments, the method comprises the steps of: receiving user IDs, cell IDs and time stamps associated with the cell IDs and the user IDs; requesting and receiving, from a cell ID database, geographical coordinates corresponding to the cell IDs; finding stations and times for each user ID based on, at least in part, the geographical coordinates and time stamps associated with each user ID; exchanging the stations with a place for each one of the stations; generating at least one OD sub-matrix associated with each user ID based on, at least in part, places and times of arrival and departure associated with these places; and merging the OD matrices into an OD matrix.Type: GrantFiled: February 2, 2012Date of Patent: September 10, 2013Assignee: Telefonaktiebolaget L M Ericsson (Publ)Inventors: Simon Moritz, Erik Mellegard, Jawad Mohamed Zahoor
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Publication number: 20130138663Abstract: Embodiments of the invention disclose a method, identifier and a computer program product for identifying influential users among a group of users associated with a communication network. The disclosed method includes selecting two or more ranking models from a plurality of ranking models such that each ranking model provides scores to the users in the group based on a usage data of the users, calculating a weighing factor for each of the selected ranking models, generating an aggregate score for each user using the weighing factor and the score provided by each one of the selected model such that based on the aggregate score, the influential users among the group of users are identified.Type: ApplicationFiled: July 6, 2012Publication date: May 30, 2013Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)Inventors: Subramanian Shivashankar, Jawad Mohamed Zahoor
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Publication number: 20130035089Abstract: Computers, a user equipment, a computer system, computer program products, and a method for a computer system are disclosed. In some embodiments, the method comprises the steps of: receiving user IDs, cell IDs and time stamps associated with the cell IDs and the user IDs; requesting and receiving, from a cell ID database, geographical coordinates corresponding to the cell IDs; finding stations and times for each user ID based on, at least in part, the geographical coordinates and time stamps associated with each user ID; exchanging the stations with a place for each one of the stations; generating at least one OD sub-matrix associated with each user ID based on, at least in part, places and times of arrival and departure associated with these places; and merging the OD matrices into an OD matrix.Type: ApplicationFiled: February 2, 2012Publication date: February 7, 2013Applicant: Telefonaktiebolaget L M Ericsson (publ)Inventors: Simon MORITZ, Erik Mellegard, Jawad Mohamed Zahoor