Patents by Inventor Jyri Rinnemaa
Jyri Rinnemaa 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).
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Patent number: 8861730Abstract: Arranging data ciphering in a telecommunication system comprising at least one wireless terminal, a wireless local area network and a public land mobile network. At least one first ciphering key according to the mobile network is calculated in the mobile network and in the terminal for a terminal identifier using a specific secret key for the identifier. Data transmission between the mobile network and the terminal is carried out through the wireless local area network. A second ciphering key is calculated in the terminal and in the mobile network using said at least one first ciphering key. The second ciphering key is sent from the mobile network to the wireless local area network. The data between the terminal and the network is ciphered using said second ciphering key.Type: GrantFiled: August 9, 2012Date of Patent: October 14, 2014Assignee: Intellectual Ventures I LLCInventors: Juha Ala-Laurila, Jukka-Pekka Honkanen, Jyri Rinnemaa
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Publication number: 20120300934Abstract: Arranging data ciphering in a telecommunication system comprising at least one wireless terminal, a wireless local area network and a public land mobile network. At least one first ciphering key according to the mobile network is calculated in the mobile network and in the terminal for a terminal identifier using a specific secret key for the identifier. Data transmission between the mobile network and the terminal is carried out through the wireless local area network. A second ciphering key is calculated in the terminal and in the mobile network using said at least one first ciphering key. The second ciphering key is sent from the mobile network to the wireless local area network. The data between the terminal and the network is ciphered using said second ciphering key.Type: ApplicationFiled: August 9, 2012Publication date: November 29, 2012Inventors: Juha Ala-Laurila, Jukka-Pekka Honkanen, Jyri Rinnemaa
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Patent number: 8259942Abstract: Arranging data ciphering in a telecommunication system comprising at least one wireless terminal, a wireless local area network and a public land mobile network. At least one first ciphering key according to the mobile network is calculated in the mobile network and in the terminal for a terminal identifier using a specific secret key for the identifier. Data transmission between the mobile network and the terminal is carried out through the wireless local area network. A second ciphering key is calculated in the terminal and in the mobile network using said at least one first ciphering key. The second ciphering key is sent from the mobile network to the wireless local area network. The data between the terminal and the network is ciphered using said second ciphering key.Type: GrantFiled: April 7, 2008Date of Patent: September 4, 2012Assignee: Intellectual Ventures I LLCInventors: Juha Ala-Laurila, Jukka-Pekka Honkanen, Jyri Rinnemaa
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Patent number: 8045530Abstract: A method and device for routing data packets of a wireless terminal device in a communication network. When Open system Authentication is used, the system operates similarly as the current Nokia Operator Wireless LAN system, in which the terminal device and the access controller are the parties involved in the authentication. The access controller relays information relating to the authentication between the terminal device and an authenticating server, and it is capable of updating independently the list of users it maintains. When authentication according IEEE 802.1X authentication, the access point operates according to the IEEE 802.1X standard, serving as the authenticating party and relaying information relating to the authentication between the terminal device and the authentication server. In addition, the list maintained by the access controller is updated after a successful authentication, for example by the access point or the authenticating server.Type: GrantFiled: January 21, 2003Date of Patent: October 25, 2011Assignee: Nokia CorporationInventors: Henry Haverinen, Anton Bush, Jyri Rinnemaa, Mike P. Smith, Timo Takamäki, Jukka Tuomi, Hannu Tuominen
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Patent number: 8036637Abstract: A method for billing in a packet data network (WISP1) comprising at least one user's terminal (MN), comprising the steps of: forming a data link between the terminal and the packet data network; requesting a user identity from the terminal; generating billing data based on the user identity; and sending the billing data to an accounting server (HAAA) of an external telecommunications network.Type: GrantFiled: June 17, 2008Date of Patent: October 11, 2011Assignee: Nokia CorporationInventors: Juha Ala-Laurila, Jyri Rinnemaa, Jukka-Pekka Honkanen, Timo Takamaki, Raimo Vuonnala, Jan-Erik Ekberg
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Publication number: 20110058670Abstract: Arranging data ciphering in a telecommunication system comprising at least one wireless terminal, a wireless local area network and a public land mobile network. At least one first ciphering key according to the mobile network is calculated in the mobile network and in the terminal for a terminal identifier using a specific secret key for the identifier. Data transmission between the mobile network and the terminal is carried out through the wireless local area network. A second ciphering key is calculated in the terminal and in the mobile network using said at least one first ciphering key. The second ciphering key is sent from the mobile network to the wireless local area network. The data between the terminal and the network is ciphered using said second ciphering key.Type: ApplicationFiled: April 7, 2008Publication date: March 10, 2011Applicant: Spyder Navigations LLCInventors: Juha Ala-Laurila, Jukka-Pekka Honkanen, Jyri Rinnemaa
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Patent number: 7512796Abstract: Authentication method for authenticating a mobile node to a packet data network, in which a shared secret for both the mobile node and the packet data network is arranged by using a shared secret of the mobile node and a telecommunications network authentication centre. In the method, the mobile node sends its subscriber identity to the packet data network together with a replay attack protector. The packet data network obtains authentication triplets, forms a session key using them, and sends back to the mobile node challenges and a cryptographic authenticator made by using the session key. The mobile node can then form the rest of the authentication triplets using the challenges and then form the session key. With the session key, the mobile node can check the validity of the cryptographic authenticator. If the authenticator is correct, the mobile node sends a cryptographic response formed using the session key to the packet data network for authenticating itself to the packet data network.Type: GrantFiled: July 25, 2006Date of Patent: March 31, 2009Assignee: Nokia CorporationInventors: Henry Haverinen, Jukka-Pekka Honkanen, Antti Kuikka, Nadarajah Asokan, Patrik Flykt, Juha Ala-Laurila, Jyri Rinnemaa, Timo Takamäki, Raimo Vuonnala, Jan-Erik Ekberg, Tommi Mikkonen, Petri Aalto, Seppo Honkanen
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Patent number: 7480933Abstract: A method and device for ensuring address information of a wireless terminal device in a wireless local area network, the network comprising; an access point for setting up a communication connection to the terminal device, the method comprising establishing a communication connection between the terminal device and the access point (101), and relaying data packets from the terminal device to the network and from the network to the terminal device (105). The method further comprising the steps at the access point: detecting an IP address of the terminal device in response to the established communication connection (103), associating the detected IP address of the terminal device to the MAC address of the terminal device (104), and comparing that the address information of the terminal device on the relayed data packets are corresponding to the associated address information (111, 112).Type: GrantFiled: May 1, 2003Date of Patent: January 20, 2009Assignee: Nokia CorporationInventors: Anton Bush, Henry Haverinen, Jyri Rinnemaa, Mike Smith, Timo Takamäki, Jukka Tuomi, Hannu Tuominen
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Publication number: 20080311884Abstract: A method for billing in a packet data network (WISP1) comprising at least one user's terminal (MN), comprising the steps of: forming a data link between the terminal and the packet data network; requesting a user identity from the terminal; generating billing data based on the user identity; and sending the billing data to an accounting server (HAAA) of an external telecommunications network.Type: ApplicationFiled: June 17, 2008Publication date: December 18, 2008Inventors: Juha Ala-Laurila, Jyri Rinnemaa, Jukka-Pekka Honkanen, Timo Takamaki, Raimo Vuonnala, Jan-Erik Ekberg
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Patent number: 7389105Abstract: A method for billing in a packet data network (WISP1) comprising at least one user's terminal (MN), comprising the steps of: forming a data link between the terminal and the packet data network; requesting a user identity from the terminal; generating billing data based on the user identity; and sending the billing data to an accounting server (HAAA) of an external telecommunications network.Type: GrantFiled: March 23, 2001Date of Patent: June 17, 2008Assignee: Nokia CorporationInventors: Juha Ala-Laurila, Jyri Rinnemaa, Jukka-Pekka Honkanen, Timo Takamaki, Raimo Vuonnala, Jan-Erik Ekberg
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Patent number: 7356145Abstract: Arranging data ciphering in a telecommunication system comprising at least one wireless terminal, a wireless local area network and a public land mobile network. At least one first ciphering key according to the mobile network is calculated in the mobile network and in the terminal for a terminal identifier using a specific secret key for the identifier. Data transmission between the mobile network and the terminal is carried out through the wireless local area network. A second ciphering key is calculated in the terminal and in the mobile network using said at least one first ciphering key. The second ciphering key is sent from the mobile network to the wireless local area network. The data between the terminal and the network is ciphered using said second ciphering key.Type: GrantFiled: June 29, 2001Date of Patent: April 8, 2008Assignee: Nokia CorporationInventors: Juha Ala-Laurila, Jukka-Pekka Honkanen, Jyri Rinnemaa
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Publication number: 20070060106Abstract: Authentication method for authenticating a mobile node to a packet data network, in which a shared secret for both the mobile node and the packet data network is arranged by using a shared secret of the mobile node and a telecommunications network authentication centre. In the method, the mobile node sends its subscriber identity to the packet data network together with a replay attack protector. The packet data network obtains authentication triplets, forms a session key using them, and sends back to the mobile node challenges and a cryptographic authenticator made by using the session key. The mobile node can then form the rest of the authentication triplets using the challenges and then form the session key. With the session key, the mobile node can check the validity of the cryptographic authenticator. If the authenticator is correct, the mobile node sends a cryptographic response formed using the session key to the packet data network for authenticating itself to the packet data network.Type: ApplicationFiled: July 25, 2006Publication date: March 15, 2007Inventors: Henry Haverinen, Jukka-Pekka Honkanen, Antti Kuikka, Nadarajah Asokan, Patrik Flykt, Juha Ala-Laurila, Jyri Rinnemaa, Timo Takamaki, Raimo Vuonnala, Jan-Erik Ekberg, Tommi Mikkonen, Petri Aalto, Seppo Honkanen
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Publication number: 20070038671Abstract: A program of machine-readable instructions, tangibly embodied on an information bearing medium and executable by a digital data processor, to perform actions directed toward generating a playlist for a mobile device, the actions including performing an analysis of an image, and selecting at least one audio file in accordance with a result of the analysis.Type: ApplicationFiled: August 9, 2005Publication date: February 15, 2007Inventors: Jukka Holm, Jyri Rinnemaa, Antti Eronen, Juha Arrasvuori
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Patent number: 7107620Abstract: Authentication method for authenticating a mobile node to a packet data network, in which a shared secret for both the mobile node and the packet data network is arranged by using a shared secret of the mobile node and a telecommunications network authentication center. In the method, the mobile node sends its subscriber identity to the packet data network together with a replay attack protector. The packet data network obtains authentication triplets, forms a session key using them, and sends back to the mobile node challenges and a cryptographic authenticator made by using the session key. The mobile node can then form the rest of the authentication triplets using the challenges and then form the session key. With the session key, the mobile node can check the validity of the cryptographic authenticator. If the authenticator is correct, the mobile node sends a cryptographic response formed using the session key to the packet data network for authenticating itself to the packet data network.Type: GrantFiled: January 8, 2001Date of Patent: September 12, 2006Assignee: Nokia CorporationInventors: Henry Haverinen, Jukka-Pekka Honkanen, Antti Kuikka, Nadarajah Asokan, Patrik Flykt, Juha Ala-Laurila, Jyri Rinnemaa, Timo Takamäki, Raimo Vuonnala, Jan-Erik Ekberg, Tommi Mikkonen, Petri Aalto, Seppo Honkanen
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Publication number: 20040208151Abstract: A method and device for routing data packets of a wireless terminal device in a communication network. When Open system Authentication is used, the system operates similarly as the current Nokia Operator Wireless LAN system, in which the terminal device and the access controller are the parties involved in the authentication. The access controller relays information relating to the authentication between the terminal device and an authenticating server, and it is capable of updating independently the list of users it maintains. When authentication according IEEE 802.1X authentication, the access point operates according to the IEEE 802.1X standard, serving as the authenticating party and relaying information relating to the authentication between the terminal device and the authentication server. In addition, the list maintained by the access controller is updated after a successful authentication, for example by the access point or the authenticating server.Type: ApplicationFiled: January 21, 2003Publication date: October 21, 2004Inventors: Henry Haverinen, Anton Bush, Jyri Rinnemaa, Mike P. Smith, Timo Takamaki, Jukka Tuomi, Hannu Tuominen
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Publication number: 20040148374Abstract: A method and device for ensuring address information of a wireless terminal device in a wireless local area network, the network comprising; an access point for setting up a communication connection to the terminal device, the method comprising establishing a communication connection between the terminal device and the access point (101), and relaying data packets from the terminal device to the network and from the network to the terminal device (105). The method further comprising the steps at the access point: detecting an IP address of the terminal device in response to the established communication connection (103), associating the detected IP address of the terminal device to the MAC address of the terminal device (104), and comparing that the address information of the terminal device on the relayed data packets are corresponding to the associated address information (111, 112).Type: ApplicationFiled: May 1, 2003Publication date: July 29, 2004Applicant: Nokia CorporationInventors: Anton Bush, Henry Haverinen, Jyri Rinnemaa, Mike Smith, Timo Takamaki, Jukka Tuomi, Hannu Tuominen
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Publication number: 20030157926Abstract: A method for billing in a packet data network (WISP1) comprising at least one user's terminal (MN), comprising the steps of: forming a data link between the terminal and the packet data network; requesting a user identity from the terminal; generating billing data based on the user identity; and sending the billing data to an accounting server (HAAA) of an external telecommunications network.Type: ApplicationFiled: February 20, 2003Publication date: August 21, 2003Inventors: Juha Ala-Laurila, Jyri Rinnemaa, Jukka-Pekka Honkanen, Timo Takamaki, Raimo Vuonnala, Jan-Erik Ekberg
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Publication number: 20020012433Abstract: Authentication method for authenticating a mobile node to a packet data network, in which a shared secret for both the mobile node and the packet data network is arranged by using a shared secret of the mobile node and a telecommunications network authentication center. In the method, the mobile node sends its subscriber identity to the packet data network together with a replay attack protector. The packet data network obtains authentication triplets, forms a session key using them, and sends back to the mobile node challenges and a cryptographic authenticator made by using the session key. The mobile node can then form the rest of the authentication triplets using the challenges and then form the session key. With the session key, the mobile node can check the validity of the cryptographic authenticator. If the authenticator is correct, the mobile node sends a cryptographic response formed using the session key to the packet data network for authenticating itself to the packet data network.Type: ApplicationFiled: January 8, 2001Publication date: January 31, 2002Applicant: Nokia CorporationInventors: Henry Haverinen, Jukka-Pekka Honkanen, Antti Kuikka, Nadarajah Asokan, Patrik Flykt, Juha P Ala-Laurila, Jyri Rinnemaa, Timo H Takamaki, Raimo Vuonnala, Jan-Erik G Ekberg, Tommi Mikkonen, Petri J Aalto, Seppo Honkanen
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Publication number: 20020009199Abstract: Arranging data ciphering in a telecommunication system comprising at least one wireless terminal, a wireless local area network and a public land mobile network. At least one first ciphering key according to the mobile network is calculated in the mobile network and in the terminal for a terminal identifier using a specific secret key for the identifier. Data transmission between the mobile network and the terminal is carried out through the wireless local area network. A second ciphering key is calculated in the terminal and in the mobile network using said at least one first ciphering key. The second ciphering key is sent from the mobile network to the wireless local area network. The data between the terminal and the network is ciphered using said second ciphering key.Type: ApplicationFiled: June 29, 2001Publication date: January 24, 2002Inventors: Juha Ala-Laurila, Jukka-Pekka Honkanen, Jyri Rinnemaa