Patents Assigned to Infosys Technologies Limited
  • Patent number: 8744991
    Abstract: A knowledge tracking and analysis system and method. The method may include: an artifact evaluator that receives various use parameters for each knowledge artifact, operates on the received use parameters, and generates respective parameter scores; and a knowledge index calculator that compiles parameter scores and generates a knowledge index indicative of use of the knowledge entities during the project. The system and method allow analysis and tracking of knowledge artifacts in future projects.
    Type: Grant
    Filed: June 25, 2008
    Date of Patent: June 3, 2014
    Assignee: Infosys Technologies Limited
    Inventors: Ravi Agarwal, Barath Sundaram, Aparna Ekambaram
  • Publication number: 20140123106
    Abstract: The present invention provides a method, a system and a computer program product for defining a version identifier of a service component. The method includes determining various specification levels corresponding to the service component. Thereafter, the determined specification levels are integrated according to a predefined hierarchy to obtain the version identifier of the service component. The present invention also enables the identification of the service components. The service components are identified from one or more service components on the basis of one or more user requirements.
    Type: Application
    Filed: January 7, 2014
    Publication date: May 1, 2014
    Applicant: INFOSYS TECHNOLOGIES LIMITED
    Inventors: Sudeep MALLICK, Deepti PARACHURI
  • Publication number: 20140095945
    Abstract: A method and a system have been disclosed for the preemptive detection of occurrence of one or more faulty conditions based on the usage of one or more resources. The faulty conditions are detected during an execution of a program; the program includes at least one function. The method includes initializing Application Program Interfaces (APIs) across the at least one function. After this, calls to the APIs used within a namespace of the program are intercepted. The interception is performed by the at least one function through extended method classes. Thereafter, the usage of the resources for the at least function intercepting the APIs is checked against a corresponding predetermined threshold limit. Once the usage of the resources is checked, context of the usage of the resources is identified based on a predefined knowledge. Subsequently, the occurrence of the faulty conditions is determined based on the identification.
    Type: Application
    Filed: January 17, 2011
    Publication date: April 3, 2014
    Applicant: Infosys Technologies Limited
    Inventors: Venkataramanan Tenkarai Sankaran, Deepak Narayan Hoshing, Suresh Nochilur Ranganathan, Manoj Kumar Agrawal
  • Publication number: 20130332571
    Abstract: A system and method for generating an alert mechanism corresponding to an organizational process. comprising one or more core systems is provided. The method includes identifying one or more events corresponding to the organizational process from one or more databases. The method further includes scanning operations and properties associated with and recorded against each object. Input and output parameters associated with each operation are determined and recorded. Thereafter, a plurality of alert messages are registered using one or more alert message categories and associated input and output parameters. The system of the present invention is configured to accept subscriptions from one or more customers for receiving alert messages. Relevant information for generating alert messages is sent to each core system of the organizational process in and alert messages are then generated based on registration and subscription information.
    Type: Application
    Filed: January 31, 2011
    Publication date: December 12, 2013
    Applicant: INFOSYS TECHNOLOGIES LIMITED
    Inventors: Deepak Hoshing, Arunnima Balakrishnan Senakumari, Dinesh Chennabasavan Thogarapalli
  • Patent number: 8504397
    Abstract: A computer system (100) enables real-time business event monitoring and tracking by means of a client-server computer asynchronously acquiring (110) physical event data from a variety of network-connected (105) data collection devices (102), processing the event data on the basis of the knowledge and history of previous events, and analyzing the event data using business logic/rules, filters, and/or other criteria to identify (115) “significant” business events for real-time communication to a network (120) of clients (122). The system (100) is bi-directional in that it also receives business information requests from the clients (122) and processes the requests in the light of the knowledge and history of previous client requests to generate a plurality of device-specific control commands for execution on one or more of the data collection devices (102).
    Type: Grant
    Filed: February 21, 2005
    Date of Patent: August 6, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Shashi Shekhar Vempati, Girish A. Ramachandra
  • Patent number: 8478876
    Abstract: A dynamic data management and distribution system to interact with network computing devices of a user is provided. The user has memory allocated in the system. The system includes an ingest module for automatically uploading content from every network computing device and storing the content in the memory allocated to the user. Further, the system includes a sourcing module to retrieve information from user subscribed external information management services and storing the information in the allocated memory. The system includes a share module to share data with one or more users from a contact list of the user. Data includes part or whole of the information and content. The system also includes a self adaptive module, for proactively transferring data to one or more users from the contact list of the user based on the past behavior of the user.
    Type: Grant
    Filed: September 28, 2009
    Date of Patent: July 2, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Sanjoy Paul, Jayraj Ugarkar
  • Patent number: 8464339
    Abstract: A method and system is provided to authorize a user to access in a service of higher trust level. The method includes the steps of defining first password, assigning a second password to a user, generating a value for each constituent of second password on operating an exclusivity relationship, calculating the score for the second password on summing the generating value, combining trust levels of multiple users to attain a higher trust level in aggregate, and obtaining access in a service if the aggregated trust level of users are equal to or more than the predetermined trust level of the service. The present technique provides flexibility of authenticating and authorizing a user to access in a service to perform desirable functions thereon. The present technique eliminates the requirement of tokens, pins, dongles etc. while attaining a higher trust level to perform a task which belongs to a higher trust level.
    Type: Grant
    Filed: August 12, 2009
    Date of Patent: June 11, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Tiruvengalam Kanduri, Ashutosh Saxena
  • Publication number: 20130132371
    Abstract: Computer-implemented methods, systems and computer-readable media for providing a query layer for cloud databases comprise importing data into said cloud by at least one of the computing devices, converting at least one of the queries over row-store database into a query over column-store database by means of cost based query optimizer and retrieving said data from the column-store database based on said query by at least one of the computing devices.
    Type: Application
    Filed: November 23, 2011
    Publication date: May 23, 2013
    Applicant: INFOSYS TECHNOLOGIES LIMITED
    Inventors: S/shri. V. Bharath, Satyanarayana R. Valluri, Kamalakar Karlapalem, Radha Krishna Pisipati
  • Patent number: 8427319
    Abstract: A method for tracking one or more portable devices in real time to detect theft of the one or more portable devices is provided. The method enables, firstly, interrogating a Radio Frequency Identification (RFID) tag via a RFID reader during successive sweep intervals. The sweep interval represents active state of the RFID reader. Secondly, the method enables receiving one or more pairing information from the RFID tag. Further, the method enables comparing the one or more pairing information with corresponding one or more pairing information stored in the RFID reader. Finally, the method enables generating an alert signal via the wearable-band or the one or more portable devices when the one or more pairing information does not match with the corresponding one or more pairing information stored in the RFID reader.
    Type: Grant
    Filed: December 7, 2009
    Date of Patent: April 23, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Sunil Kumar Vuppala, Puneet Gupta, Kirti Chawla
  • Patent number: 8417414
    Abstract: A method and system for managing passenger and vehicle safety is disclosed. The method includes registering a passenger based on an identification parameter received from the passenger when the passenger boards a vehicle. The method further includes monitoring a set of vehicle status parameters associated with the vehicle in real time. The method also includes generating a notification when a predefined notification condition occurs. The predefined notification condition is associated with at least one of the vehicle status parameters and the identification parameter. The method further includes deregistering the passenger based on the identification parameter when the passenger exits the vehicle.
    Type: Grant
    Filed: December 9, 2009
    Date of Patent: April 9, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Amul Atri, Gururaj Rao, Swapna P. Soman
  • Publication number: 20130084830
    Abstract: The present invention provides a method and a system for providing at least one communications service to one or more service providers by a communications service provider. Communications capabilities of the communications service provider are sliced into a plurality of virtual slices and each of the plurality of virtual slices is configured for a different service provider from among the one or more service providers. At least one communications service is provided to each of the one or more service providers through a respective configured virtual slice by the communications service provider. Each of the one or more service providers further provides the communications service to a user through the respective configured virtual slice in collaboration with the communications service provider.
    Type: Application
    Filed: November 21, 2012
    Publication date: April 4, 2013
    Applicant: INFOSYS TECHNOLOGIES LIMITED
    Inventor: Infosys Technologies Limited
  • Patent number: 8412695
    Abstract: A method for processing a message received by a client device over a mobile communication network is provided. The method enables, firstly, applying one or more predetermined rules on the message. The one or more predetermined rules facilitate modifying the message by removing unwanted words therefrom. Secondly, the method enables matching keywords in the modified message with keywords stored in a keyword database to extract context from the message. Finally, the method enables rendering the extracted context on a user interface screen of the client device. The extracted context is customizable by a user.
    Type: Grant
    Filed: May 24, 2010
    Date of Patent: April 2, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Sudarshan Jayant Bhide, Sathya Narayanan Nagarajan, Shikhar Porwal
  • Publication number: 20130080645
    Abstract: The present invention provides a method and a system for providing at least one communications service to one or more service providers by a communications service provider. Communications capabilities of the communications service provider are sliced into a plurality of virtual slices and each of the plurality of virtual slices is configured for a different service provider from among the one or more service providers. At least one communications service is provided to each of the one or more service providers through a respective configured virtual slice by the communications service provider. Each of the one or more service providers further provides the communications service to a user through the respective configured virtual slice in collaboration with the communications service provider.
    Type: Application
    Filed: November 21, 2012
    Publication date: March 28, 2013
    Applicant: INFOSYS TECHNOLOGIES LIMITED
    Inventor: Infosys Technologies Limited
  • Patent number: 8402312
    Abstract: The present invention provides a method, test-bed and computer program product for testing an application installed on a wireless communication device. The wireless communication device communicates one or more messages wirelessly to a server through a test-bed. The test-bed is connected with the server and provides one or more testing parameters for the one or more messages. A tester, testing the application, assigns a probability to the one or more messages. Further, the tester assigns a probability to the one or more testing parameters. Thereafter, the messages are re-communicated between the server and wireless communication device through the test-bed. Subsequently, the one or more messages are identified by the test-bed and one or more wireless network conditions are emulated based on the probabilities assigned to the one or more messages and the one or more testing parameters.
    Type: Grant
    Filed: June 11, 2010
    Date of Patent: March 19, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Karthikeyan Balaji Dhanapal, Sanjoy Paul
  • Patent number: 8402425
    Abstract: A method to shape one or more features of Web 2.0 in the form of Web 2.0 solutions, using Web 2.0 realization framework, to the plurality of enterprises is disclosed. The method includes identifying the respective enterprises computing infrastructure and a business application needs of the respective enterprises. The respective enterprises current support system is also measured to find the feasibility of implementing the features of the Web 2.0. The method further comprises offering one or more Web 2.0 features to the respective enterprises based on the business activity. The method includes providing the Web Realization Cycle (WRC) for controlled implementation of Web 2.0 features to the respective enterprises.
    Type: Grant
    Filed: November 25, 2008
    Date of Patent: March 19, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Brijesh Deb, Ruchali Dodderi, Freddi Gyara, Sreekumar Paramu
  • Patent number: 8402138
    Abstract: A system and method for consolidating a plurality of resources on a plurality of data processing units (DPUs) in a data processing network is provided. The method includes selecting a first DPU having a highest DPU volume among the plurality of DPUs. The method further includes calculating an angle made by a first DPU vector of the first DPU with a horizontal dimension of a multi-dimensional chart using first DPU co-ordinates from the plurality of DPU co-ordinates. Further, the method includes calculating an angle made by a first resource vector of a first resource to be assigned to the first DPU with a horizontal dimension of the multi-dimensional chart. Thereafter, the first resource is assigned to the first DPU, when a deviation of the first resource vector from the first DPU vector is minimum among the plurality of resources.
    Type: Grant
    Filed: April 8, 2009
    Date of Patent: March 19, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Sumit Kumar Bose, Srikanth Sundarrajan
  • Patent number: 8386508
    Abstract: A method and system for parallel query processing is provided. The method includes estimating a number of sub-queries that may be formed corresponding to an input query. The method further includes fragmenting the input query into a plurality of sub queries by adding one or more filter predicates to the input query without altering the semantics of the input query. Further, processing of the sub queries is scheduled. Thereafter, one or more query execution plans are generated and processed. Following the processing of the query execution plans, the results of the processed sub queries are collated, aggregated and presented in a required format.
    Type: Grant
    Filed: April 28, 2009
    Date of Patent: February 26, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Srikumar Krishnamoorthy, Shanmugavel Sadasivam, Aakanksha Gagrani, Prahalad Haldhoderi Achutharao
  • Patent number: 8387001
    Abstract: The present invention describes a method and a computer program product for finding an impact of a change on a computer generated code. The method includes the generation of a dependency graph for the computer generated code. The dependency graph includes a plurality of nodes that are connected logically by one or more edges. The method enables an expert to assign nodal weights to the nodes, based on their importance. The method also enables the expert to assign edge weights and distribution ratios, based on the criticality of the relationship between the nodes and their distance from the root node. Thereafter, the impact of the change is found by implementing a spreading activation technique on the dependency graph. The output gathered after the activation represents the impact of the change on the computer generated code.
    Type: Grant
    Filed: May 20, 2009
    Date of Patent: February 26, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Renuka Sindhgatta, Rajesh Balakrishnan, Krishnakumar Pooloth
  • Patent number: 8386493
    Abstract: A system and method for matching one or more source schemas with one or more target schemas is provided. The matching between source and target schemas is performed by gathering inputs pertaining to the source and target schemas, wherein the inputs comprises a set of details in a predefined format. Thereafter, the gathered inputs are processed by comparing the source schemas with the target schemas. The processing is performed to identify a set of matches between the source and target schemas based on the linguistic similarity, structural similarity and functional similarity and relationship between the source and target schemas. Subsequently, the identified matches are stored.
    Type: Grant
    Filed: November 22, 2010
    Date of Patent: February 26, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Durga Prasad Muni, Krupa Benhur Gadde, Srikumar Krishnamoorthy
  • Patent number: 8380679
    Abstract: A method of handling transactions in a plurality of organization embracing Service Oriented Architecture (SOA) is disclosed. The method includes invoking the transaction when at least one application registers for the transaction, by recognizing one or more services associated to the registered transaction context. The method also includes identifying one or more operations which needs to be initiated for executing each of the respective service. The method further includes revoking the transaction when an error is encountered during the transaction. The process of revoking the transaction includes rolling back the executed operations of the respective services when at least one of the identified operations of the recognized services encounters an error during the transaction.
    Type: Grant
    Filed: February 5, 2009
    Date of Patent: February 19, 2013
    Assignee: Infosys Technologies Limited
    Inventors: Bijoy Majumdar, Anshuk Pal Chaudhuri, Sunny Saxena