Patents by Inventor Lajos Zaccomer

Lajos Zaccomer 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).

  • Method and apparatus for large scale analysis of push-to-talk traffic
    Patent number: 7865207
    Abstract: To provide a solution for efficient and large-scale characterization of push-to-talk service performance in a mobile communication environment there is described a method and apparatus for passive evaluation of push-to-talk traffic in a communication network. After capturing (S10) data transactions in the communication network there follows a step of extracting (S12) interpretations of data transactions being relevant for push-to-talk, traffic classes, and users, from captured data transactions. Then a correlation of extracted interpretations of data transactions being relevant for push-to-talk, traffic classes, and users is stored (S14) in a traffic data base. This allows to calculate (S16) at least one performance indicator with respect to at least one selected push-to-talk session as a function of information stored in the traffic database.
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: January 4, 2011
    Assignee: Telefonaktiebolaget L M Ericsson (Publ)
    Inventors: Szabolcs Malomsoky, Tamas Varga, Lajos Zaccomer
  • Large Scale Analysis Of Push-To-Talk Traffic
    Publication number: 20080188188
    Abstract: To provide a solution for efficient and large-scale characterization of push-to-talk service performance in a mobile communication environment there is described a method and apparatus for passive evaluation of push-to-talk traffic in a communication network. After capturing (S10) data transactions in the communication network there follows a step of extracting (S12) interpretations of data transactions being relevant for push-to-talk, traffic classes, and users, from captured data transactions. Then a correlation of extracted interpretations of data transactions being relevant for push-to-talk, traffic classes, and users is stored (S14) in a traffic data base. This allows to calculate (S16) at least one performance indicator with respect to at least one selected push-to-talk session as a function of information stored in the traffic database.
    Type: Application
    Filed: March 31, 2005
    Publication date: August 7, 2008
    Inventors: Szabolcs Malomsoky, Tamas Varga, Lajos Zaccomer