Patents by Inventor Anu Leinonen
Anu Leinonen 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: 9641624Abstract: A service provisioning mediator entity in a communications system is provided with information defining a set of service provisioning triggering messages. In response to receiving a service provisioning triggering message including an identifier associated with a user from a further network entity involved in providing the service to the user, the service provisioning mediator entity triggers service provisioning in the communications system for the user. The service provisioning triggering message may be sent by a controlling network entity upon receiving from an information store a message indicating that a user attempting to register is not recognized. If the user is recognized, trigger information in the information store may be used for directed a session to a network entity configured to handle service provisioning triggering messages. As a further alternative, a user may request service provisioning by sending a service provisioning triggering message from a communication device.Type: GrantFiled: August 11, 2005Date of Patent: May 2, 2017Assignee: NOKIA SOLUTIONS AND NETWORKS OYInventors: Tahvo Hyotylainen, Minna Myllymaki, Anu Leinonen, Kalle Tammi, Timo Virtanen, Martti Ylikoski, Arja Tusa
-
Patent number: 8407809Abstract: A media file content provider 30 sends a non-permanent copy of a media file, such as a music or video file, to a second mobile station MS 34 in response to a request from a first MS 22. The copy may be rendered non-permanent by streaming it, by encrypting it, and by appending a first instruction to automatically delete it after playing. The first MS 22 may be given an option of delivery pathways, such as cellular 76, 78, WLAN 80, or DVB-H 84. After playing, an offer is made to the second MS 34 to purchase a permanent copy of the media file. If accepted, the content provider may provide another copy of the media file, or preferably a permanent decryption key or a second instruction that defeats the first instruction prior to its deletion of the media file.Type: GrantFiled: March 23, 2009Date of Patent: March 26, 2013Assignee: Nokia CorporationInventors: Marko Leinonen, Anu Leinonen
-
Patent number: 8396003Abstract: An apparatus controlling multiple radio processes for simultaneous operation At least one of the radio processes uses a substantially continuous transmitter. A controller is configured to determine an interference level and change parameters in the transmitter in order to reduce the interference level. Parameters controlled by the controller include the transmission frequency, modulation method, signal level and a received signal quality.Type: GrantFiled: December 28, 2007Date of Patent: March 12, 2013Assignee: Nokia CorporationInventors: Marko E. Leinonen, Anu Leinonen, Seppo Rousu, Juha Valtanen
-
Publication number: 20120100519Abstract: A method for training involves maintaining a plurality of details to be tested; maintaining group definitions which define a plurality of groups associated with two or more of the details; determining a test detail; outputting to a user a question to which the test detail is a correct answer; inputting from the user an answer to the question; determining whether the answer comprises more than one parts. If yes: determining other details belonging to a common group with the test detail; determining which if any of the test detail and of the other details match the parts of the answer and considering such details as correctly answered details; and storing for each correctly answered detail an indication of a correct answer. If the answer comprises no more than one part, then: determining if the answer correctly matches the test detail; and if yes, storing an indication of a correct answer.Type: ApplicationFiled: October 21, 2010Publication date: April 26, 2012Applicant: VOCTRAINER OYInventors: Timo-Pekka LEINONEN, Anu LEINONEN
-
Patent number: 7650149Abstract: A method of reassigning user data in a communications system is disclosed, with a plurality of identities for each user. The method includes storing in a user information store the plurality of identities in association with a first serving controller, the plurality of identities being associated with respective registration statuses selected from a registered status and an unregistered status; detecting that the user has requested registration to a second serving controller using one of the identities; and issuing a registration termination request identifying each identity, which has been newly assigned to the second serving controller as a result of the requested registration. Responsive to the registration termination request, re-registration notification is issued to the user and all identities of the said user from the first serving controller are dissociated.Type: GrantFiled: March 31, 2004Date of Patent: January 19, 2010Assignee: Nokia CorporationInventors: Kalle Tammi, Anu Leinonen, Minna Myllymäki
-
Publication number: 20090215478Abstract: A media file content provider 30 sends a non-permanent copy of a media file, such as a music or video file, to a second mobile station MS 34 in response to a request from a first MS 22. The copy may be rendered non-permanent by streaming it, by encrypting it, and by appending a first instruction to automatically delete it after playing. The first MS 22 may be given an option of delivery pathways, such as cellular 76, 78, WLAN 80, or DVB-H 84. After playing, an offer is made to the second MS 34 to purchase a permanent copy of the media file. If accepted, the content provider may provide another copy of the media file, or preferably a permanent decryption key or a second instruction that defeats the first instruction prior to its deletion of the media file.Type: ApplicationFiled: March 23, 2009Publication date: August 27, 2009Inventors: Marko Leinonen, Anu Leinonen
-
Publication number: 20090168800Abstract: An apparatus controlling multiple radio processes for simultaneous operation At least one of the radio processes uses a substantially continuous transmitter. A controller is configured to determine an interference level and change parameters in the transmitter in order to reduce the interference level. Parameters controlled by the controller include the transmission frequency, modulation method, signal level and a received signal quality.Type: ApplicationFiled: December 28, 2007Publication date: July 2, 2009Inventors: Marko E. Leinonen, Anu Leinonen, Seppo Rousu, Juha Valtanen
-
Patent number: 7523507Abstract: A media file content provider 30 sends a non-permanent copy of a media file, such as a music or video file, to a second mobile station MS 34 in response to a request from a first MS 22. The copy may be rendered non-permanent by streaming it, by encrypting it, and by appending a first instruction to automatically delete it after playing. The first MS 22 may be given an option of delivery pathways, such as cellular 76, 78, WLAN 80, or DVB-H 84. After playing, an offer is made to the second MS 34 to purchase a permanent copy of the media file. If accepted, the content provider may provide another copy of the media file, or preferably a permanent decryption key or a second instruction that defeats the first instruction prior to its deletion of the media file.Type: GrantFiled: May 27, 2004Date of Patent: April 21, 2009Assignee: Nokia CorporationInventors: Marko Leinonen, Anu Leinonen
-
Publication number: 20080219241Abstract: A method for registering a session initiation protocol (SIP) client to an internet protocol multimedia subsystem (IMS), in which a SIP client having a given IP address, public identity and private identity sends a registration request to a session border controller (SBC) for registering the public identity to the IMS, the SBC responsively causes an authorization request to be sent to another network entity in the IMS, the authorization request indicating the IP address of the SIP client and a private identity, the another network entity obtaining from an LDAP/AAA server a reference address based on the private identity and deciding whether to allow the authorization of the public identity to the IMS based on the correspondence between the reference address and the IP address of the SIP client.Type: ApplicationFiled: March 9, 2007Publication date: September 11, 2008Inventors: Anu Leinonen, Kalle Tammi, Son Phan-Anh
-
Publication number: 20080155658Abstract: There is presented an authentication type selection for user authentication in a communication system supporting multiple authentication mechanisms. The authentication type selection may comprise a determination of an authentication scheme to be used for authenticating a user equipment based on information in a request from said user equipment, an indication about the authentication scheme to be used, and a determination of a type of an authentication scheme to be used for authenticating said user equipment based on a mapping between private and public user identities and usable authentication types.Type: ApplicationFiled: December 22, 2006Publication date: June 26, 2008Inventors: Anu Leinonen, Kalle Tammi
-
Publication number: 20080005785Abstract: Usage of nonce-based authentication scheme in a session-based authentication application, usable in a communication system comprising a session control server and an authentication server, which are configured to provide for a session-based authentication application, wherein authentication is based on a nonce-based authentication scheme, comprising an indication of an operation mode of the session control server from the session control server to the authentication server in an authentication request, wherein the operation mode included proxy mode and user agent mode.Type: ApplicationFiled: June 8, 2007Publication date: January 3, 2008Inventors: Anu Leinonen, Gabor Ungvari
-
Publication number: 20070143834Abstract: Authentication of a user of a communication system comprising a session control server and an authentication server, wherein the communication system supports at least two separate authentication schemes, comprising the steps of determining, at the session control server, that a registration request from the user to be authenticated leaves undefined the authentication scheme to be used for authenticating the user; and inquiring, from the authentication server, which authentication scheme is to be used for authenticating the user, said inquiring being based on an identity of the user and pre-stored information at the authentication server on a mapping between user identities and usable authentication schemes.Type: ApplicationFiled: December 8, 2006Publication date: June 21, 2007Inventors: Anu Leinonen, Kalle Tammi, Minna Myllymaki, Gabor Ungvari, Kari Einamo
-
Publication number: 20060268835Abstract: A service provisioning mediator entity in a communications system is provided with information defining a set of service provisioning triggering messages. In response to receiving a service provisioning triggering message including an identifier associated with a user from a further network entity involved in providing the service to the user, the service provisioning mediator entity triggers service provisioning in the communications system for the user. The service provisioning triggering message may be sent by a controlling network entity upon receiving from an information store a message indicating that a user attempting to register is not recognized. If the user is recognised, trigger information in the information store may be used for directed a session to a network entity configured to handle service provisioning triggering messages. As a further alternative, a user may request rervice provisioning by sending a service provisioning triggering message from a communication device.Type: ApplicationFiled: August 11, 2005Publication date: November 30, 2006Inventors: Tahvo Hyotylainen, Minna Myllymaki, Anu Leinonen, Kalle Tammi, Timo Virtanen, Martti Ylikoski, Arja Tusa
-
Publication number: 20060178132Abstract: A method assists the registration of subscription characteristics in a communications system, wherein a private user identity characteristic can be paired with a public user identity characteristic and more than one private user identity may be associated with a subscription. The method includes transmitting, from a subscription information store entity of the system to a service provision entity of the system, a first message containing data specifying characteristics of a pairing of a first private user identity and a public user identity. The message also includes an indication of any further private user identities other than the first private user identity that are associated with the same subscription as the first private user identity.Type: ApplicationFiled: June 14, 2005Publication date: August 10, 2006Inventors: Kalle Tammi, Minna Myllymaki, Mikko Aittola, Anu Leinonen
-
Publication number: 20050278794Abstract: A media file content provider 30 sends a non-permanent copy of a media file, such as a music or video file, to a second mobile station MS 34 in response to a request from a first MS 22. The copy may be rendered non-permanent by streaming it, by encrypting it, and by appending a first instruction to automatically delete it after playing. The first MS 22 may be given an option of delivery pathways, such as cellular 76, 78, WLAN 80, or DVB-H 84. After playing, an offer is made to the second MS 34 to purchase a permanent copy of the media file. If accepted, the content provider may provide another copy of the media file, or preferably a permanent decryption key or a second instruction that defeats the first instruction prior to its deletion of the media file.Type: ApplicationFiled: May 27, 2004Publication date: December 15, 2005Inventors: Marko Leinonen, Anu Leinonen
-
Publication number: 20050136926Abstract: A method of reassigning user data in a communications system is disclosed, with a plurality of identities for each user. The method includes storing in a user information store the plurality of identities in association with a first serving controller, the plurality of identities being associated with respective registration statuses selected from a registered status and an unregistered status; detecting that the user has requested registration to a second serving controller using one of the identities; and issuing a registration termination request identifying each identity, which has been newly assigned to the second serving controller as a result of the requested registration. Responsive to the registration termination request, re-registration notification is issued to the user and all identities of the said user from the first serving controller are dissociated.Type: ApplicationFiled: March 31, 2004Publication date: June 23, 2005Inventors: Kalle Tammi, Anu Leinonen, Minna Myllymaki