Patents by Inventor Elena Lialiamou

Elena Lialiamou 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: 20180322732
    Abstract: The present invention relates to systems and methods for playing an instant ticket-based entertainment game combining elements of chance and player skill. In an embodiment of the present invention, a game player receives an electronic scratch-off instant ticket from a central server over a communications network (e.g., a mobile phone network). The instant ticket may provide an instant prize and may also provide entry into an interactive multiplayer bonus game (e.g., a car racing game) by awarding the game player with at least one game attribute (e.g., car type, time in which to complete race) to be used during play of the bonus game. Scores are reported to the game server upon completion of the game and winners are determined by the game server based on game player rankings at various checkpoints throughout the bonus game. Another embodiment of the present invention may include a mystery promotion prize feature.
    Type: Application
    Filed: March 14, 2018
    Publication date: November 8, 2018
    Inventors: Spyridon Pachnis, Elena Lialiamou, Marios Anapliotis
  • Patent number: 8345676
    Abstract: Embodiments of the invention provide a method and device for charging of data reaching a network element of a communication network during a data session, the data session comprising a plurality of data flows, with each flow being distinguishable by a set of flow parameters. The method includes enforcing a charging policy at the network element to be applied to the data, wherein the charging policy defines charging rules per flow, observing the data reaching the network element and detecting at least one flow of data, matching the detected flow of data to an enforced charging policy, and applying the matching charging policy to the data flow, thereby generating charging information. A method and device is also provided for supplying a network element with a charging policy to be enforced at the network element for charging of data reaching the network element of a communication network during a data session.
    Type: Grant
    Filed: September 20, 2002
    Date of Patent: January 1, 2013
    Assignee: Nokia Corporation
    Inventors: Elena Lialiamou, Marco Stura, Juha-Pekka Koskinen, Anne Narhi
  • Patent number: 8265663
    Abstract: A communication system providing messaging services can have a receiving unit configured to receive a request to send a message, an authorization unit configured to authorize the sending of the message in response to the request, and a transmitting unit configured to transmit the authorization to send the message.
    Type: Grant
    Filed: December 17, 2002
    Date of Patent: September 11, 2012
    Assignee: Nokia Corporation
    Inventors: Elena Lialiamou, Marco Stura, Guido Triebel
  • Patent number: 8082197
    Abstract: A communications system including at least one user device, configured to access a plurality of services in a session. An information store stores information defining an amount of money for the user device. A controller requests at least a portion of the amount of money to be reserved and controls the allocation of the reserved portion of money between the plurality of services.
    Type: Grant
    Filed: July 3, 2003
    Date of Patent: December 20, 2011
    Assignee: Nokia Corporation
    Inventors: Elena Lialiamou, Marco Stura, Harold G. Fuchs, Jouni Ljungqvist, Matti Juvonen, Petri Uusitalo
  • Patent number: 7869787
    Abstract: There is disclosed a method for charging for services in an IP based communication system, comprising: establishing an accounting session between a network element and a charging function for the session; and initiating a change in the accounting session at the charging function.
    Type: Grant
    Filed: August 9, 2002
    Date of Patent: January 11, 2011
    Assignee: Nokia Siemens Networks Oy
    Inventors: Juha-Pekka Koskinen, Juha R Vallinen, Marco Stura, Elena Lialiamou, Anne Narhi
  • Publication number: 20070218980
    Abstract: The present invention relates to systems and methods for playing an instant ticket-based entertainment game combining elements of chance and player skill. In an embodiment of the present invention, a game player receives an electronic scratch-off instant ticket from a central server over a communications network (e.g., a mobile phone network). The instant ticket may provide an instant prize and may also provide entry into an inter-active multiplayer bonus game (e.g., a car racing game) by awarding the game player with at least one game attribute (e.g., car type, time in which to complete race) to be used during play of the bonus game. Scores are reported to the game server upon completion of the game and winners are determined by the game server based on game player rankings at various checkpoints throughout the bonus game. Another embodiment of the present invention may include a mystery promotion prize feature.
    Type: Application
    Filed: April 12, 2007
    Publication date: September 20, 2007
    Inventors: Spyridon Pachnis, Elena Lialiamou, Marios Anapliotis
  • Publication number: 20060050711
    Abstract: The present invention proposes a method for charging of data reaching a network element of a communication network during a data session, the data session comprising a plurality of data flows, with each flow being distinguishable by a set of flow parameters, the method comprising the steps of: enforcing a charging policy at the network element to be applied to said data, wherein said charging policy defines charging rules per flow; observing said data reaching said network element and detecting at least one flow of data; and matching said detected flow of data to an enforced charging policy, applying said matching charging policy to said flow, thereby generating charging information. Also, the present invention concerns a method for supplying a network element with a charging policy to be enforced at said network element for charging of data reaching said network element of a communication network during a data session. Additionally, corresponding devices are concerned by the present invention.
    Type: Application
    Filed: September 20, 2002
    Publication date: March 9, 2006
    Inventors: Elena Lialiamou, Marco Stura, Juha-Pekka Koskinen, Anne Narhi
  • Publication number: 20050235052
    Abstract: There is disclosed a method for charging for services in an IP based communication system, comprising: establishing an accounting session between a network element and a charging function for the session; and initiating a change in the accounting session at the charging function.
    Type: Application
    Filed: August 9, 2002
    Publication date: October 20, 2005
    Inventors: Juha-Pekka Koskinen, Juha Vallinen, Marco Stura, Elena Lialiamou, Anne Narhi
  • Publication number: 20040148263
    Abstract: A communications system including at least one user device, configured to access a plurality of services in a session. An information store stores information defining an amount of money for the user device. A controller requests at least a portion of the amount of money to be reserved and controls the allocation of the reserved portion of money between the plurality of services.
    Type: Application
    Filed: July 3, 2003
    Publication date: July 29, 2004
    Inventors: Elena Lialiamou, Marco Stura, Haraold G. Fuchs, Jouni Ljungqvist, Matti Juvonen, Petri Uusitalo
  • Publication number: 20040117312
    Abstract: A communication system providing messaging services can have a receiving unit configured to receive a request to send a message, an authorization unit configured to authorize the sending of the message in response to the request, and a transmitting unit configured to transmit the authorization to send the message.
    Type: Application
    Filed: December 17, 2002
    Publication date: June 17, 2004
    Inventors: Elena Lialiamou, Marco Stura, Guido Triebel