Patents by Inventor Sami Vaarala

Sami Vaarala 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: 11283772
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: March 22, 2022
    Assignee: MPH Technologies OY
    Inventors: Sami Vaarala, Antti Nuopponen
  • Publication number: 20200274853
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Application
    Filed: May 14, 2020
    Publication date: August 27, 2020
    Applicant: MPH Technologies Oy
    Inventors: Sami Vaarala, Antti Nuopponen
  • Patent number: 10673818
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: June 2, 2020
    Assignee: MPH Technologies OY
    Inventors: Sami Vaarala, Antti Nuopponen
  • Patent number: 9838362
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: December 5, 2017
    Assignee: MPH Technologies Oy
    Inventors: Sami Vaarala, Antti Nuopponen
  • Publication number: 20170272409
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Application
    Filed: May 31, 2017
    Publication date: September 21, 2017
    Inventors: Sami Vaarala, Antti Nuopponen
  • Publication number: 20170272410
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Application
    Filed: June 1, 2017
    Publication date: September 21, 2017
    Inventors: Sami Vaarala, Antti Nuopponen
  • Patent number: 9762397
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Grant
    Filed: November 26, 2012
    Date of Patent: September 12, 2017
    Assignee: MPH TECHNOLOGIES OY
    Inventors: Sami Vaarala, Antti Nuopponen
  • Patent number: 9712502
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: July 18, 2017
    Assignee: MPH Technologies Oy
    Inventors: Sami Vaarala, Antti Nuopponen
  • Patent number: 9712494
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Grant
    Filed: December 7, 2016
    Date of Patent: July 18, 2017
    Assignee: MPH Technologies Oy
    Inventors: Sami Vaarala, Antti Nuopponen
  • Publication number: 20170099266
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Application
    Filed: December 12, 2016
    Publication date: April 6, 2017
    Inventors: Sami Vaarala, Antti Nuopponen
  • Publication number: 20170093580
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Application
    Filed: November 26, 2012
    Publication date: March 30, 2017
    Applicant: MPH TECHNOLOGIES OY
    Inventors: Sami Vaarala, Antti Nuopponen
  • Publication number: 20170093799
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Application
    Filed: December 7, 2016
    Publication date: March 30, 2017
    Inventors: Sami Vaarala, Antti Nuopponen
  • Publication number: 20130080781
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Application
    Filed: November 26, 2012
    Publication date: March 28, 2013
    Inventors: Sami Vaarala, Antti Nuopponen
  • Patent number: 8346949
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Grant
    Filed: January 21, 2003
    Date of Patent: January 1, 2013
    Assignee: MPH Technologies Oy
    Inventors: Sami Vaarala, Antti Nuopponen
  • Patent number: 8037302
    Abstract: The method is for ensuring secure forwarding of a message is performed in a telecommunication network that has at least one terminal from which the message is sent and at least one other terminal to which the message is sent. One or more secure connections are established between different addresses of the first terminal and address of the other terminal. The connections define at least said addresses of the two terminals. When the first terminal moves from one address to another address, a secure connection, which endpoints are the new address of the first terminal and the address of the other terminal, is registered to be at least one of the active connections.
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: October 11, 2011
    Assignee: Mobility Patent Holding MPH Oy
    Inventors: Sami Vaarala, Antti Nuopponen, Panu Pietikainen
  • Patent number: 7937581
    Abstract: The method and network ensure secure forwarding of a message in a telecommunication network that has at least one first terminal and another terminal. The first terminal moves from a first address to a second address. A secure connection between the first address of the first terminal and the other terminal defining at least the addresses of the two terminals is established. When the first terminal moves from the first address to a second address, the connection is changed to be between the second address and to the other terminal by means of a request from the first terminal and preferably a reply back to the first terminal.
    Type: Grant
    Filed: September 16, 2009
    Date of Patent: May 3, 2011
    Assignee: MPH Technologies OY
    Inventors: Sami Vaarala, Antti Nuopponen
  • Publication number: 20100049967
    Abstract: The method and network ensure secure forwarding of a message in a telecommunication network that has at least one first terminal and another terminal. The first terminal moves from a first address to a second address. A secure connection between the first address of the first terminal and the other terminal defining at least the addresses of the two terminals is established. When the first terminal moves from the first address to a second address, the connection is changed to be between the second address and to the other terminal by means of a request from the first terminal and preferably a reply back to the first terminal.
    Type: Application
    Filed: September 16, 2009
    Publication date: February 25, 2010
    Inventors: Sami Vaarala, Antti Nuopponen
  • Patent number: 7620810
    Abstract: The method and network ensure secure forwarding of a message in a telecommunication network that has at least one first terminal and another terminal. The first terminal moves from a first address to a second address. A secure connection between the first address of the first terminal and the other terminal defining at least the addresses of the two terminals is established. When the first terminal moves from the first address to a second address, the connection is changed to be between the second address and to the other terminal by means of a request from the first terminal and preferably a reply back to the first terminal.
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: November 17, 2009
    Assignee: Mobility Patent Holding MPH Oy
    Inventors: Sami Vaarala, Antti Nuopponen
  • Patent number: 7346926
    Abstract: Messages are sent over secure communication links in networks with a mobile terminal and another terminal. A secure communication link is established between an initial network address of the mobile terminal and the address of the other terminal. When the mobile terminal moves from the initial network address to a new network address, a request message is sent from the mobile terminal to the other terminal to change the secure connection to be used between the new address and the other terminal. The other terminal responds with a reply message with a description about the overcoming methods supported by the other terminal.
    Type: Grant
    Filed: January 21, 2003
    Date of Patent: March 18, 2008
    Assignee: Netseal Mobility Technologies NMT Oy
    Inventors: Sami Vaarala, Antti Nuopponen
  • Publication number: 20060173968
    Abstract: The method and system enable secure forwarding of a message from a first computer to a second computer via an intermediate computer in a telecommunication network. A message is formed in the first computer or in a computer that is served by the first computer, and in the latter case, sending the message to the first computer. In the first computer, a secure message is then formed by giving the message a unique identity and a destination address. The message is sent from the first computer to the intermediate computer after which the destination address and the unique identity are used to find an address to the second computer. The current destination address is substituted with the found address to the second computer, and the unique identity is substituted with another unique identity. Then the message is forwarded to the second computer.
    Type: Application
    Filed: January 21, 2003
    Publication date: August 3, 2006
    Inventors: Sami Vaarala, Antti Nuopponen