Patents by Inventor Dimitre Davidov Kostadinov

Dimitre Davidov Kostadinov 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: 20180121822
    Abstract: In one embodiment, the method includes determining one or more nodes associated with a treatment of a query; generating one or more stimuli associated with the treatment of the query wherein the or each stimulus are likely to perturb one or more resources within a system; measuring data at the or each node relating to the resources to determine the effect of the or each stimuli at the or each node; identifying one or more pairs of nodes which have a correlation in the measured data; transforming the correlation into a causal relationships where the cause is a measuring device measuring the response and the consequences are the other correlated measuring devices; generating a list of causal relationships; and combining different causal relationships into a causal model so that a chain of causal propagations can be built
    Type: Application
    Filed: October 19, 2017
    Publication date: May 3, 2018
    Inventors: Armen AGHASARYAN, Makram BOUZID, Dimitre Davidov KOSTADINOV, Thomas Woo
  • Patent number: 9251525
    Abstract: A device (D) is intended for determining potential interests of users (U1-U3) that are clients of at least one network operator, each user being associated to a profile defining at least his interests. This device (D) comprises i) a tracking means (TM) arranged for analyzing the profile of at least one user (U1) to determine new real interest(s) it contains and for storing an identifier representative of a determined new real interest of this user (U1) in correspondence with a first date at which it has been considered as a new real interest into his profile, and ii) a recommendation means (RM) arranged for analyzing the first dates of a user (U1) to determine a time ordered sequence of interests preceding a determined new real interest, and for comparing this determined user interest sequence to at least one other sequence of interests of at least one other user (U2) to predict at least one potential future interest for this user (U1), to be introduced into his profile.
    Type: Grant
    Filed: September 24, 2010
    Date of Patent: February 2, 2016
    Assignee: Alcatel Lucent
    Inventors: Jerome Picault, Dimitre Davidov Kostadinov, Makram Bouzid
  • Publication number: 20130252570
    Abstract: In order to contact a user who owns a mobile terminal (TM), who is the recipient of a call from a calling user's communicating device (DCa) to the mobile terminal and who cannot be reached by means of the mobile terminal over a telecommunications network (RT), a communication server (SC) determines a level of urgency of the call, determines a list of third-party users who may be placed in contact with the calling user, based on the social relationship between the called user and each third-party user, on geolocation data (Dg) related to the called user and related to third-party users, and on the call's level of urgency, and establishes a call between the calling user at least one third-party user on the list.
    Type: Application
    Filed: August 22, 2011
    Publication date: September 26, 2013
    Applicant: ALCATEL LUCENT
    Inventors: Dimitre Davidov Kostadinov, Yann Toms, Guy-Bertrand Kamga, Jerome Picault
  • Publication number: 20130159995
    Abstract: A device (D) is designed to manage applications for a piece of communication equipment (EC) of a user, capable of connecting to a communication network (R). This device (D) comprises i) a search system (MR) configured to determine, through the network (R), applications that may be downloaded and used by the communication equipment (EC) and that are potentially useful to the user based on at least one parameter, and ii) a management system (MG) configured to order the communication device (EC) to download to a storage system (MS2) at least one of the applications thus determined in order to offer it to the user, and to control the installation of each proposed application selected by the user in order for it to be potentially used at least temporarily.
    Type: Application
    Filed: January 12, 2011
    Publication date: June 20, 2013
    Applicant: ALCATEL LUCENT
    Inventors: Christophe Senot, Dimitre Davidov Kostadinov
  • Publication number: 20120265816
    Abstract: A device (D) is intended for determining potential interests of users (U1-U3) that are clients of at least one network operator, each user being associated to a profile defining at least his interests. This device (D) comprises i) a tracking means (TM) arranged for analyzing the profile of at least one user (U1) to determine new real interest(s) it contains and for storing an identifier representative of a determined new real interest of this user (U1) in correspondence with a first date at which it has been considered as a new real interest into his profile, and ii) a recommendation means (RM) arranged for analyzing the first dates of a user (U1) to determine a time ordered sequence of interests preceding a determined new real interest, and for comparing this determined user interest sequence to at least one other sequence RM of interests of at least one other user (U2) to predict at least one potential future interest for this user (U1), to be introduced into his profile.
    Type: Application
    Filed: September 24, 2010
    Publication date: October 18, 2012
    Inventors: Jerome Picault, Dimitre Davidov Kostadinov, Makram Bouzid