Patents by Inventor Tuomas Mikael KÄRKKÄINEN

Tuomas Mikael KÄRKKÄINEN 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: 9787770
    Abstract: A communication system, method and a non-transitory computer-readable storage medium which is operable to support HTTP-based communication, wherein the communication system is operable to establish a two-way real-time communication link between two nodes of the communication system by employing a combination of GET and POST methods associated with HTTP, and wherein data exchange via the communication link is implemented in a chunked manner and/or as a series of multipart data blocks, wherein a maximum segment size (MSS) of data chunks and/or multipart data blocks communicated through the communication link is optimized as a function of a communication network capability supporting the communication link.
    Type: Grant
    Filed: April 13, 2015
    Date of Patent: October 10, 2017
    Assignee: GURULIGIC MICROSYSTEMS OY
    Inventors: Tuomas Mikael Kärkkäinen, Valtteri Hakkarainen, Ossi Kalevo
  • Patent number: 9413797
    Abstract: A data communication system includes a centralized server arrangement coupled via a communication network arrangement to a plurality of client devices. The centralized server arrangement and the plurality of client devices exchange data. The system allocates the data into a primary type of data and at least a secondary type of data. The primary data is communicated substantially immediately within the system, and the at least secondary data is communicated in the system in association with corresponding acknowledgements (ACK) in response to receipt and processing of the at least secondary type of data at one or more of the client devices. At least one of the one or more client devices is optionally a wireless-enabled mobile communication device or a wirelessly-connected personal computer (PC).
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: August 9, 2016
    Assignee: Gurulogic Microsystems Oy
    Inventors: Tuomas Mikael Kärkkäinen, Valtteri Hakkarainen, Ossi Kalevo, Jani Yli-Alho
  • Publication number: 20150222703
    Abstract: A communication system, method and a non-transitory computer-readable storage medium which is operable to support HTTP-based communication, wherein the communication system is operable to establish a two-way real-time communication link between two nodes of the communication system by employing a combination of GET and POST methods associated with HTTP, and wherein data exchange via the communication link is implemented in a chunked manner and/or as a series of multipart data blocks, wherein a maximum segment size (MSS) of data chunks and/or multipart data blocks communicated through the communication link is optimized as a function of a communication network capability supporting the communication link.
    Type: Application
    Filed: April 13, 2015
    Publication date: August 6, 2015
    Inventors: Tuomas Mikael KÄRKKÄINEN, Valtteri HAKKARAINEN, Ossi KALEVO
  • Publication number: 20150189008
    Abstract: A data communication system includes a centralized server arrangement coupled via a communication network arrangement to a plurality of client devices. The centralized server arrangement and the plurality of client devices exchange data. The system allocates the data into a primary type of data and at least a secondary type of data. The primary data is communicated substantially immediately within the system, and the at least secondary data is communicated in the system in association with corresponding acknowledgements (ACK) in response to receipt and processing of the at least secondary type of data at one or more of the client devices. At least one of the one or more client devices is optionally a wireless-enabled mobile communication device or a wirelessly-connected personal computer (PC).
    Type: Application
    Filed: March 16, 2015
    Publication date: July 2, 2015
    Inventors: Tuomas Mikael KÄRKKÄINEN, Valtteri HAKKARAINEN, Ossi KALEVO, Jani Yli-Alho