Patents by Inventor Jari Eikkula
Jari Eikkula 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: 8493997Abstract: Service reference information is added to an IP telephony signaling protocol message and the IP telephony signaling protocol message is then sent to the network node in order to provide a network node using the IP telephony signaling protocol, e.g., SIP, with service reference information needed for billing purposes.Type: GrantFiled: November 4, 2008Date of Patent: July 23, 2013Assignee: Nokia CorporationInventor: Jari Eikkula
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Patent number: 7853002Abstract: The present invention relates to a method and a network element in a telecommunications system. The telecommunications system comprises at least two telecommunications networks and means for providing number portability service between the networks and also supplementary telecommunications services. The method comprises the steps of initiating a set-up procedure for communications between two stations, sending an enquiry to the number portability service, determining if the called station is a ported station, and informing the supplementary telecommunications service of the results of said determination before initiating an use of said supplementary telecommunications service.Type: GrantFiled: May 24, 2006Date of Patent: December 14, 2010Inventor: Jari Eikkula
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Patent number: 7512151Abstract: Service reference information is added to an IP telephony signaling protocol message and the IP telephony signaling protocol message is then sent to the network node in order to provide a network node using the IP telephony signaling protocol, e.g., SIP, with service reference information needed for billing purposes.Type: GrantFiled: April 17, 2001Date of Patent: March 31, 2009Assignee: Nokia CorporationInventor: Jari Eikkula
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Publication number: 20090059904Abstract: Service reference information is added to an IP telephony signaling protocol message and the IP telephony signaling protocol message is then sent to the network node in order to provide a network node using the IP telephony signaling protocol, e.g., SIP, with service reference information needed for billing purposes.Type: ApplicationFiled: November 4, 2008Publication date: March 5, 2009Applicant: NOKIA CORPORATIONInventor: Jari EIKKULA
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Publication number: 20070042779Abstract: The present invention relates to a method and a network element in a telecommunications system. The telecommunications system comprises at least two telecommunications networks and means for providing number portability service between the networks and also supplementary telecommunications services. The method comprises the steps of initiating a set-up procedure for communications between two stations, sending an enquiry to the number portability service, determining if the called station is a ported station, and informing the supplementary telecommunications service of the results of said determination before initiating an use of said supplementary telecommunications service.Type: ApplicationFiled: May 24, 2006Publication date: February 22, 2007Inventor: Jari Eikkula
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Patent number: 7096023Abstract: The present invention relates to a method and a network element in a telecommunications system. The telecommunications system comprises at least two telecommunications networks and means for providing number portability service between the networks and also supplementary telecommunications services. The method comprises the steps of initiating a set-up procedure for communications between two stations, sending an enquiry to the number portability service, determining if the called station is a ported station, and informing the supplementary telecommunications service of the results of said determination before initiating an use of said supplementary telecommunications service.Type: GrantFiled: June 28, 2000Date of Patent: August 22, 2006Assignee: Nokia CorporationInventor: Jari Eikkula
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Patent number: 7068779Abstract: The invention relates to a communications network, including switching centers having no echo canceling equipment and switching centers having echo canceling equipment. The switching centers are capable of changing the call party or the call during the call. The switching center which controls the change of call party or call type is arranged to command the nearest switching center having the echo canceling capability to connect/disconnect an echo canceling equipment to/from the connection. In other words, in these special situations the echo cancellation is controlled by a new signaling feature within the communications network.Type: GrantFiled: September 22, 2000Date of Patent: June 27, 2006Assignee: Nokia CorporationInventor: Jari Eikkula
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Patent number: 6980791Abstract: A method and arrangement for charging a telecommunication network subscriber by means of an intelligent network (IN), the arrangement comprising at least one IN service switching point (102) and at least one IN service control point (104) and being arranged to route a call of a subscriber (100) from an originating switching point (101) or a transfer point to a particular service switching point (102) for producing an IN service, to send an enquiry from the service switching point (102) to the service control point (104) in response to call routing to the service switching point (102), to send instructions from the service control point (104) to the service switching point (102) for carrying out the subscriber (100) charging in response to the enquiry received by the the service control point (104), said instructions comprising information whether subscriber charging is to be performed by the service switching point.Type: GrantFiled: May 22, 2002Date of Patent: December 27, 2005Assignee: Nokia CorporationInventors: Jukka Wallenius, Erkki Ojala, Jari Eikkula
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Patent number: 6865265Abstract: A method and intelligent network service switching point for transferring the execution of IN service related functionality from the originating half-call to the terminating half-call. For the functionality to be transferred, the service of a portion thereof is determined as a transferable service in the originating half-call. When the transferable service is encountered, information thereon is sent to the terminating half-call in which the is triggered.Type: GrantFiled: December 2, 1999Date of Patent: March 8, 2005Assignee: Nokia Networks OyInventors: Jari Eikkula, Heikki Tuunanen
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Patent number: 6594356Abstract: Services controlling the same call state model are independent of each other and do not necessarily have any knowledge of each other. To make the facilities of these parallel controlling services interoperable, at least one parameter is defined, whose value indicates whether a controlling service may be initiated to control a control record, if a controlling service has already been initiated. When detecting (301) a situation triggering the initiation of a second controlling service in the control record controlling call set-up, the initiation of the second controlling service is continued (315), if the parameter allows the initiation of the controlling service.Type: GrantFiled: December 14, 2001Date of Patent: July 15, 2003Assignee: Nokia CorporationInventors: Heikki Tuunanen, Harri Ylieskola, Jari Eikkula
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Publication number: 20030086410Abstract: In order to provide a network node using an IP telephony signalling protocol, such as SIP, with service reference information needed for billing purposes, for example, the service reference information is added to an IP telephony signalling protocol message and the IP telephony signalling protocol message is then sent to the network node.Type: ApplicationFiled: April 17, 2001Publication date: May 8, 2003Inventor: Jari Eikkula
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Publication number: 20020183041Abstract: A method and arrangement for charging a telecommunication network subscriber by means of an intelligent network (IN), the arrangement comprising at least one IN service switching point (102) and at least one IN service control point (104) and being arranged to route a call of a subscriber (100) from an originating switching point (101) or a transfer point to a particular service switching point (102) for producing an IN service, to send an enquiry from the service switching point (102) to the service control point (104) in response to call routing to the service switching point (102), to send instructions from the service control point (104) to the service switching point (102) for carrying out the subscriber (100) charging in response to the enquiry received by the the service control point (104), said instructions comprising information whether subscriber charging is to be performed by the service switching point.Type: ApplicationFiled: May 22, 2002Publication date: December 5, 2002Inventors: Jukka Wallenius, Erkki Ojala, Jari Eikkula
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Publication number: 20020064274Abstract: Services controlling the same call state model are independent of each other and do not necessarily have any knowledge of each other. To make the facilities of these parallel controlling services interoperable, at least one parameter is defined, whose value indicates whether a controlling service may be initiated to control a control record, if a controlling service has already been initiated. When detecting (301) a situation triggering the initiation of a second controlling service in the control record controlling call set-up, the initiation of the second controlling service is continued (315), if the parameter allows the initiation of the controlling service.Type: ApplicationFiled: December 14, 2001Publication date: May 30, 2002Inventors: Heikki Tuunanen, Harri Ylieskola, Jari Eikkula