Patents by Inventor Mikko Tirronen

Mikko Tirronen 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).

  • Patent number: 10552867
    Abstract: An approach is provided for providing a collaborative reply to a flooding message over an ad-hoc mesh network. A reply message to a flooding message is received by a wireless node within the ad-hoc network. The wireless node monitors for an acknowledgement of receipt of the reply message according to a routing table and initiates a scheduled transmission of the reply message based on the monitoring.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: February 4, 2020
    Assignee: NOKIA TECHNOLOGIES OY
    Inventors: Kari Leppanen, Mika Kasslin, Mikko Tirronen, Markku T. Turunen, Sami Virtanen
  • Publication number: 20180300760
    Abstract: An approach is provided for providing a collaborative reply to a flooding message over an ad-hoc mesh network. A reply message to a flooding message is received by a wireless node within the ad-hoc network. The wireless node monitors for an acknowledgement of receipt of the reply message according to a routing table and initiates a scheduled transmission of the reply message based on the monitoring.
    Type: Application
    Filed: June 12, 2018
    Publication date: October 18, 2018
    Inventors: Kari LEPPANEN, Mika KASSLIN, Mikko TIRRONEN, Markku T. TURUNEN, Sami VIRTANEN
  • Patent number: 10057753
    Abstract: An approach is provided for locating communities over an ad-hoc mesh network. Community identifiers are used to locate communities and community members over an ad-hoc mesh network. The community identifiers are also associated with keys to authenticate members of the community and to protect the privacy and anonymity of information exchanged between the members.
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: August 21, 2018
    Assignee: NOKIA TECHNOLOGIES OY
    Inventors: Kari Leppanen, Markku T. Turunen, Sami Virtanen, Mikko Tirronen, Mika Kasslin
  • Patent number: 10019733
    Abstract: An approach is provided for providing a collaborative reply to a flooding message over an ad-hoc mesh network. A reply message to a flooding message is received by a wireless node within the ad-hoc network. The wireless node monitors for an acknowledgement of receipt of the reply message according to a routing table and initiates a scheduled transmission of the reply message based on the monitoring.
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: July 10, 2018
    Assignee: Nokia Technologies Oy
    Inventors: Kari Leppanen, Mika Kasslin, Mikko Tirronen, Markku T. Turunen, Sami Virtanen
  • Publication number: 20160142901
    Abstract: An approach is provided for locating communities over an ad-hoc mesh network. Community identifiers are used to locate communities and community members over an ad-hoc mesh network. The community identifiers are also associated with keys to authenticate members of the community and to protect the privacy and anonymity of information exchanged between the members.
    Type: Application
    Filed: January 22, 2016
    Publication date: May 19, 2016
    Inventors: Kari Leppanen, Markku Turunen, Sami Virtanen, Mikko Tirronen, Mika Kasslin
  • Patent number: 9307551
    Abstract: Apparatuses may stay synchronized with a network via a beacon signal that is transmitted at a set interval. Various communication-related activities may be planned around an instance when a beacon signal is expected, or a target beacon transmission time (TBTT). While some networked apparatuses are active during every TBTT, other apparatuses may operate using a diluted beacon period that is an integer multiple of the network beacon signal interval. Diluted beacon intervals may initiate periods of time during which apparatuses may become “aware” of other apparatuses. Awareness may comprise information related to communication configuration, apparatus status, and services offered by the various apparatuses in the network. Awareness information obtained during an awake window may also comprise information on data-related tasks that are pending in one or more apparatuses which may allow for the control of further data conveyance activities.
    Type: Grant
    Filed: June 16, 2014
    Date of Patent: April 5, 2016
    Assignee: Nokia Technologies Oy
    Inventors: Mika Kasslin, Mikko Tirronen, Kari Leppanen, Sami Virtanen, Enrico Rantala, Markku Turunen
  • Patent number: 9277477
    Abstract: An approach is provided for locating communities over an ad-hoc mesh network. Community identifiers are used to locate communities and community members over an ad-hoc mesh network. The community identifiers are also associated with keys to authenticate members of the community and to protect the privacy and anonymity of information exchanged between the members.
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: March 1, 2016
    Assignee: Nokia Technologies Oy
    Inventors: Kari Leppanen, Mark T. Turunen, Sami Virtanen, Mikko Tirronen, Mika Kasslin
  • Publication number: 20160027054
    Abstract: An approach is provided for providing a collaborative reply to a flooding message over an ad-hoc mesh network. A reply message to a flooding message is received by a wireless node within the ad-hoc network. The wireless node monitors for an acknowledgement of receipt of the reply message according to a routing table and initiates a scheduled transmission of the reply message based on the monitoring.
    Type: Application
    Filed: October 2, 2015
    Publication date: January 28, 2016
    Inventors: Kari LEPPANEN, Mika KASSLIN, Mikko TIRRONEN, Markku T. TURUNEN, Sami VIRTANEN
  • Patent number: 9185521
    Abstract: An approach is provided for providing a collaborative reply to a flooding message over an ad-hoc mesh network. A reply message to a flooding message is received by a wireless node within the ad-hoc network. The wireless node monitors for an acknowledgement of receipt of the reply message according to a routing table and initiates a scheduled transmission of the reply message based on the monitoring.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: November 10, 2015
    Assignee: Nokia Corporation
    Inventors: Kari Leppanen, Mika Kasslin, Mikko Tirronen, Markku T. Turunen, Sami Virtanen
  • Patent number: 9148840
    Abstract: Embodiments of the present invention are directed to facilitating apparatus interaction. In at least one example embodiment of the present invention, apparatuses may comprise both triggered communication activities and automated communication activities. Triggered communication activities may correspond to, for example, user and/or application instigated actions in a wireless apparatus. Automated activities may occur without any requirement for user intervention, and further, without any notification to the user that an action has occurred.
    Type: Grant
    Filed: January 16, 2014
    Date of Patent: September 29, 2015
    Assignee: Nokia Technologies Oy
    Inventors: Mika Kasslin, Mikko Tirronen, Kari Leppanen, Sami Virtanen
  • Patent number: 9055105
    Abstract: An approach is provided for discovering a location-based service over an ad-hoc mesh network. A location-based service is discovered sending an anonymous flooding message including a query over the ad-hoc mesh network. A wireless node replies to the flooding message over the ad-hoc mesh network with a pointer to the discovered location-based service.
    Type: Grant
    Filed: May 29, 2009
    Date of Patent: June 9, 2015
    Assignee: NOKIA TECHNOLOGIES OY
    Inventors: Kari J. Leppanen, Markku T. Turunen, Sami Virtanen, Mikko Tirronen, Mika Kasslin
  • Publication number: 20140349684
    Abstract: An approach is provided for providing a collaborative reply to a flooding message over an ad-hoc mesh network. A reply message to a flooding message is received by a wireless node within the ad-hoc network. The wireless node monitors for an acknowledgement of receipt of the reply message according to a routing table and initiates a scheduled transmission of the reply message based on the monitoring.
    Type: Application
    Filed: August 6, 2014
    Publication date: November 27, 2014
    Inventors: Kari LEPPANEN, Mika KASSSLIN, Mikko TIRRONEN, Markku T. TURUNEN, Sami VIRTANEN
  • Patent number: 8856252
    Abstract: An approach is provided for locating communities over an ad-hoc mesh network. Community identifiers are used to locate communities and community members over an ad-hoc mesh network. The community identifiers are also associated with keys to authenticate members of the community and to protect the privacy and anonymity of information exchanged between the members.
    Type: Grant
    Filed: August 20, 2012
    Date of Patent: October 7, 2014
    Assignee: Nokia Corporation
    Inventors: Kari Leppanen, Markku T. Turunen, Sami Virtanen, Mikko Tirronen, Mika Kasslin
  • Publication number: 20140293856
    Abstract: Apparatuses may stay synchronized with a network via a beacon signal that is transmitted at a set interval. Various communication-related activities may be planned around an instance when a beacon signal is expected, or a target beacon transmission time (TBTT). While some networked apparatuses are active during every TBTT, other apparatuses may operate using a diluted beacon period that is an integer multiple of the network beacon signal interval. Diluted beacon intervals may initiate periods of time during which apparatuses may become “aware” of other apparatuses. Awareness may comprise information related to communication configuration, apparatus status, and services offered by the various apparatuses in the network. Awareness information obtained during an awake window may also comprise information on data-related tasks that are pending in one or more apparatuses which may allow for the control of further data conveyance activities.
    Type: Application
    Filed: June 16, 2014
    Publication date: October 2, 2014
    Applicant: NOKIA CORPORATION
    Inventors: Mika Kasslin, Mikko Tirronen, Kari Leppanen, Sami Virtanen, Enrico Rantala, Markku Turunen
  • Patent number: 8842605
    Abstract: Apparatuses may stay synchronized with a network via a beacon signal transmitted at a set interval. Communication-related activities may be planned around instances when beacon signals are expected, which may also be known as a target beacon transmission time (TBTT). Scanning opportunities, which are periods of time during which apparatuses may perform passive scanning, may be planned based on an interfere multiple of a network beacon signal interval. Apparatuses may, upon realizing a scanning opportunity, opt either to utilize the scanning opportunity or to participate in network beaconing. In example scenarios where apparatuses opt to utilize scanning opportunities, apparatuses may prepare a network information message and then enter a passive scanning mode. Apparatuses may remain in the passive scanning mode for the duration of the scanning opportunity, reacting when messages are received from devices outside of the network by transmitting the network information message.
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: September 23, 2014
    Assignee: Nokia Corporation
    Inventors: Mika Kasslin, Mikko Tirronen, Kari Leppänen, Sami Virtanen, Enrico Rantala, Markku Turunen
  • Publication number: 20140269514
    Abstract: An approach is provided for locating communities over an ad-hoc mesh network. Community identifiers are used to locate communities and community members over an ad-hoc mesh network. The community identifiers are also associated with keys to authenticate members of the community and to protect the privacy and anonymity of information exchanged between the members.
    Type: Application
    Filed: May 29, 2014
    Publication date: September 18, 2014
    Applicant: NOKIA CORPORATION
    Inventors: Kari LEPPANEN, Mark T. TURUNEN, Sami VIRTANEN, Mikko TIRRONEN, Mika KASSLIN
  • Patent number: 8774021
    Abstract: Apparatuses may stay synchronized with a network via a beacon signal that is transmitted at a set interval. Various communication-related activities may be planned around an instance when a beacon signal is expected, or a target beacon transmission time (TBTT). While some networked apparatuses are active during every TBTT, other apparatuses may operate using a diluted beacon period that is an integer multiple of the network beacon signal interval. Diluted beacon intervals may initiate periods of time during which apparatuses may become “aware” of other apparatuses. Awareness may comprise information related to communication configuration, apparatus status, and services offered by the various apparatuses in the network. Awareness information obtained during an awake window may also comprise information on data-related tasks that are pending in one or more apparatuses which may allow for the control of further data conveyance activities.
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: July 8, 2014
    Assignee: Nokia Corporation
    Inventors: Mika Kasslin, Mikko Tirronen, Kari Leppänen, Sami Virtanen, Enrico Rantala, Markku Turunen
  • Publication number: 20140161107
    Abstract: Embodiments of the present invention are directed to facilitating apparatus interaction. In at least one example embodiment of the present invention, apparatuses may comprise both triggered communication activities and automated communication activities. Triggered communication activities may correspond to, for example, user and/or application instigated actions in a wireless apparatus. Automated activities may occur without any requirement for user intervention, and further, without any notification to the user that an action has occurred.
    Type: Application
    Filed: January 16, 2014
    Publication date: June 12, 2014
    Inventors: Mika KASSLIN, Mikko TIRRONEN, Kari LEPPANEN, Sami VIRTANEN
  • Publication number: 20130295954
    Abstract: A method for topology map determination comprises detecting at least one remote apparatus by a first apparatus, wherein each of the at least one remote apparatus and the first apparatus is identified by an identification information. The method further comprises determining a local distance information between the first apparatus and at least one of the at least one remote apparatus and receiving at least one distance measurement report from any one or each one of the at least one remote apparatus. The at least one distance measurement report comprises at least one peer identification information of at least one peer apparatus and an associated peer distance information between the remote apparatus and the at least one peer apparatus, and the method further comprises determining a topology map.
    Type: Application
    Filed: May 21, 2010
    Publication date: November 7, 2013
    Applicant: NOKIA CORPORATION
    Inventors: Ari Hamalainen, Kari Leppanen, Sami Virtanen, Kimmo Kalliola, Mikko Tirronen, Ilari Teikari, Fabio Belloni
  • Patent number: 8498230
    Abstract: Embodiments of the present invention are directed to the invocation of active states and power conservation states in accordance with the standard or diluted beacon periods defined in beacon frames. Active periods, or “awake windows,” may be defined by additional information (e.g., information elements) that is included in the beacon. Awake windows may establish periods of time during which apparatuses may contend for access to a wireless communication medium. A methodology may further be employed to help determine which apparatuses will have priority when accessing the communication medium. This criteria may be used alone or in combination with the corresponding standard channel access rules (e.g., contention) that govern operation of the particular wireless communication medium in order to control how apparatuses communicate and interact in the wireless network.
    Type: Grant
    Filed: March 3, 2009
    Date of Patent: July 30, 2013
    Assignee: Nokia Corporation
    Inventors: Mika Kasslin, Mikko Tirronen, Kari Leppänen, Sami Virtanen