Patents by Inventor Preethy Iyer

Preethy Iyer 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).

  • Publication number: 20160328664
    Abstract: An educational institution (also referred as a university) is rich with multiple kinds of data: students, faculty members, departments, divisions, and at university level. Relating and correlating this data at and across various levels help in obtaining a perspective about the educational institution. A structural representation captures the essence of all of the relationships in a unified manner and an important aspect of the relationship is the so-called “influence factor.” This factor indicates influencing effect of an entity over another entity, wherein the entities are a part of the structural representation. Given such a structural representation, a system and method that propagates the influence factors of the entities to arrive at a stable representation from the point of view of influences is discussed.
    Type: Application
    Filed: April 12, 2016
    Publication date: November 10, 2016
    Inventors: Sridhar Varadarajan, Srividya Gopalan, Preethy Iyer
  • Publication number: 20140186815
    Abstract: An educational institution (also referred as a university) is structurally modeled using a university model graph. A key benefit of modeling of the educational institution is to help in an introspective analysis by the educational institute. Specifically, the model is quite beneficial for undertaking the analysis of the various issues faced by the educational institute. A what-if scenario requires the model to be suitably changed to address the issue under consideration and the changed model needs to be analyzed to determine how the issue could be handled. A system and method for what-if scenario analysis based on the university model graph is discussed.
    Type: Application
    Filed: November 26, 2013
    Publication date: July 3, 2014
    Applicant: SRM Institute of Science and Technology
    Inventors: Sindhar Varadarajan, Srividya Gopalan, Preethy Iyer, Amit Thawani
  • Publication number: 20140172508
    Abstract: An educational institution (also referred as a university) is structurally modeled using a university model graph. A key benefit of modeling of the educational institution is to help in an introspective analysis by the educational institute. The analysis of the various activities performed on the university campus by the various entities (such as students) of the university leads to the generation of student specific activity maps. These maps play a role in counseling students in organizing and planning of their activities in the context of the university. A system and method for automated generation of mirror maps involves the combined analysis of a set of activity maps of a set of students to measure their similarities. Such similarities help, for example, in the process of formation of teams, and identification of meeting times and venues.
    Type: Application
    Filed: November 5, 2013
    Publication date: June 19, 2014
    Applicant: SRM Institute of Science and Technology
    Inventors: Sridhar Varadarajan, Preethy Iyer, Meera Divya Munipalli Venugopal
  • Publication number: 20140156358
    Abstract: An educational institution (also referred as a university) is rich with multiple kinds of data: students, faculty members, departments, divisions, and at university level. A structural representation that captures the essence of all of the relationships in a unified manner has concise information about the educational institution, and visualization is a way to bring out all this information in an explicit manner so that the various of the users of the educational institution system understand effectively their system. A system and method for visualization based on the structural representation of a university along a variety of dimensions is discussed.
    Type: Application
    Filed: November 15, 2013
    Publication date: June 5, 2014
    Applicant: SRM INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Sridhar Varadarajan, Srividya Gopalan, Preethy Iyer
  • Publication number: 20140156551
    Abstract: An educational institution (also referred as a university) is rich with multiple kinds of data: students, faculty members, departments, divisions, and at university level. Relating and correlating this data at and across various levels help in obtaining a perspective about the educational institution. A structural representation captures the essence of all of the relationships in a unified manner and an important aspect of the relationship is the so-called “influence factor.” This factor indicates influencing effect of an entity over another entity, wherein the entities are a part of the structural representation. A system and method for the construction of such a structural representation of an educational institution based on the educational institution specific information is discussed.
    Type: Application
    Filed: November 15, 2013
    Publication date: June 5, 2014
    Applicant: SRM INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Sridhar Varadarajan, Srividya Gopalan, Preethy Iyer
  • Publication number: 20140108285
    Abstract: An educational institution (also referred as a university) is rich with multiple kinds of data: students, faculty members, departments, divisions, and at university level. Relating and correlating this data at and across various levels help in obtaining a perspective about the educational institution. A structural representation captures the essence of all of the relationships in a unified manner and an important aspect of the relationship is the so-called “influence factor.” This factor indicates influencing effect of an entity over another entity, wherein the entities are a part of the structural representation. Given such a structural representation, a system and method that propagates the influence factors of the entities to arrive at a stable representation from the point of view of influences is discussed.
    Type: Application
    Filed: October 15, 2013
    Publication date: April 17, 2014
    Applicant: SRM INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Sridhar Varadarajan, Srividya Gopalan, Preethy Iyer
  • Patent number: 8548988
    Abstract: An educational institution (also referred as a university) is structurally modeled using a university model graph. Such a model helps compare educational institutions at various levels—university level, department level, faculty member level, or student level. One of the requirements of comparison is to normalize the similarities and identify and elaborate the differences across multiple educational institutions. A way to achieve this is to model the educational institutions using comparable elements; specifically, the university model graph allows for such comparison as multiple educational institutions are modeled based on the same set of concepts and notions. A system and method for comparing educational institutions based on their respective university model graphs is discussed.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: October 1, 2013
    Assignee: SRM Institute of Science and Technology
    Inventors: Sridhar Varadarajan, Srividya Gopalan, Preethy Iyer
  • Publication number: 20130138572
    Abstract: An educational institution (also referred as a university) is structurally modeled using a university model graph. A key benefit of modeling of the educational institution is to help in an introspective analysis by the educational institute. In order to build an effective university model graph, it is required to gather and analyze the various activities performed on the university campus by the various entities of the university. A system and method for automated generation of activity flows involves analysis of multiple student specific sub-activities and correlating them from temporal and spatial points of view. Specifically, the presented system allows for reliable identification of activity flows accounting for duplicate and missing sub-activities.
    Type: Application
    Filed: February 24, 2012
    Publication date: May 30, 2013
    Applicant: SRM Institute of Technology
    Inventors: Sridhar Varadarajan, Preethy Iyer, Meera Divya Munipalli Venugopal
  • Publication number: 20130124240
    Abstract: An educational institution (also referred as a university) is structurally modeled using a university model graph. A key benefit of modeling of the educational institution is to help in an introspective analysis by the educational institute. In order to build an effective university model graph, it is required to gather and analyze the various activities performed on the university campus by the various entities of the university. A system and method for automated activity gathering that involves instrumented components, sub-systems, and networks is discussed. Specifically, the presented system allows for reliable identification of activities performed by a student of the university based on inputs received from multiple sources associated with the instrumented components, sub-systems, and networks.
    Type: Application
    Filed: February 24, 2012
    Publication date: May 16, 2013
    Applicant: SRM INSTITUTE OF TECHNOLOGY
    Inventors: Sridhar Varadarajan, Preethy Iyer, Meera Divya Munipalli Venugopal
  • Publication number: 20120130998
    Abstract: An educational institution (also referred as a university) is structurally modeled using a university model graph. Such a model helps compare educational institutions at various levels—university level, department level, faculty member level, or student level. One of the requirements of comparison is to normalize the similarities and identify and elaborate the differences across multiple educational institutions. A way to achieve this is to model the educational institutions using comparable elements; specifically, the university model graph allows for such comparison as multiple educational institutions are modeled based on the same set of concepts and notions. A system and method for comparing educational institutions based on their respective university model graphs is discussed.
    Type: Application
    Filed: February 11, 2011
    Publication date: May 24, 2012
    Applicant: SRM INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Sridhar Varadarajan, Srividya Gopalan, Preethy Iyer
  • Publication number: 20120109718
    Abstract: An educational institution (also referred as a university) is structurally modeled using a university model graph. A key benefit of modeling of the educational institution is to help in an introspective analysis by the educational institute. Specifically, the model is quite beneficial for undertaking the analysis of the various issues faced by the educational institute. A what-if scenario requires the model to be suitably changed to address the issue under consideration and the changed model needs to be analyzed to determine how the issue could be handled. A system and method for what-if scenario analysis based on the university model graph is discussed.
    Type: Application
    Filed: February 11, 2011
    Publication date: May 3, 2012
    Applicant: SRM INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Sridhar Varadarajan, Srividya Gopalan, Preethy Iyer, Amit Thawani
  • Publication number: 20110320500
    Abstract: An educational institution (also referred as a university) is rich with multiple kinds of data: students, faculty members, departments, divisions, and at university level. Relating and correlating this data at and across various levels help in obtaining a perspective about the educational institution. A structural representation captures the essence of all of the relationships in a unified manner and an important aspect of the relationship is the so-called “influence factor.” This factor indicates influencing effect of an entity over another entity, wherein the entities are a part of the structural representation. A system and method for the construction of such a structural representation of an educational institution based on the educational institution specific information is discussed.
    Type: Application
    Filed: November 12, 2010
    Publication date: December 29, 2011
    Applicant: SRM INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Sridhar Varadarajan, Srividya Gopalan, Preethy Iyer
  • Patent number: 8068431
    Abstract: IP networks carry packets that consist of headers and payloads. Typical traffic analysis systems at layer 3 process packet headers in order to obtain as much information about the traffic as possible. However, performing of deep packet analysis requires the processing of packet payloads as well. Another important requirement of layer 3 processing is the need to process the payloads at wire speeds. A system and method for deep packet inspection at layer 3 involves (a) an approach for packet payload processing; (b) accounting for out of order arrival of packets; (c) an approach for partial match analysis so as to be able to analyze the traffic flows when only partial information is available; and (d) an approach for effective payload processing for attempting to achieve wire speed processing.
    Type: Grant
    Filed: July 17, 2009
    Date of Patent: November 29, 2011
    Assignee: Satyam Computer Services Limited
    Inventors: Sridhar Varadarajan, Srividya Gopalan, Preethy Iyer
  • Publication number: 20110276509
    Abstract: An educational institution (also referred as a university) is rich with multiple kinds of data: students, faculty members, departments, divisions, and at university level. A structural representation that captures the essence of all of the relationships in a unified manner has concise information about the educational institution, and visualization is a way to bring out all this information in an explicit manner so that the various of the users of the educational institution system understand effectively their system. A system and method for visualization based on the structural representation of a university along a variety of dimensions is discussed.
    Type: Application
    Filed: October 22, 2010
    Publication date: November 10, 2011
    Applicant: SRM Institute of Science and Technology
    Inventors: Sridhar Varadarajan, Srividya Gopalan, Preethy Iyer
  • Publication number: 20110276508
    Abstract: An educational institution (also referred as a university) is rich with multiple kinds of data: students, faculty members, departments, divisions, and at university level. Relating and correlating this data at and across various levels help in obtaining a perspective about the educational institution. A structural representation captures the essence of all of the relationships in a unified manner and an important aspect of the relationship is the so-called “influence factor.” This factor indicates influencing effect of an entity over another entity, wherein the entities are a part of the structural representation. Given such a structural representation, a system and method that propagates the influence factors of the entities to arrive at a stable representation from the point of view of influences is discussed.
    Type: Application
    Filed: September 1, 2010
    Publication date: November 10, 2011
    Inventors: SRIDHAR VARADARAJAN, Srividya Gopalan, Preethy Iyer
  • Publication number: 20110013527
    Abstract: IP networks carry packets that consist of headers and payloads. Typical traffic analysis systems at layer 3 process packet headers in order to obtain as much information about the traffic as possible. However, performing of deep packet analysis requires the processing of packet payloads as well. Another important requirement of layer 3 processing is the need to process the payloads at wire speeds. A system and method for deep packet inspection at layer 3 involves (a) an approach for packet payload processing; (b) accounting for out of order arrival of packets; (c) an approach for partial match analysis so as to be able to analyze the traffic flows when only partial information is available; and (d) an approach for effective payload processing for attempting to achieve wire speed processing.
    Type: Application
    Filed: July 17, 2009
    Publication date: January 20, 2011
    Applicant: SATYAM COMPUTER SERVICES LIMITED OF MAYFAIR CENTER
    Inventors: Sridhar Varadarajan, Srividya Gopalan, Preethy Iyer