Patents by Inventor Jani Matti Johannes Moilanen
Jani Matti Johannes Moilanen 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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Publication number: 20220360501Abstract: An example method, apparatus, and computer-readable storage medium are provided for exploration procedures for network optimization. In one example implementation, the method may include generating, by a first network element, exploration data, the exploration data being generated by the first network element for evaluating performance at a second network element; transmitting, by the first network element, the exploration data to the second network element; and receiving, by the first network element, exploration data feedback from the second network element, the exploration data feedback received from the second network element based on processing of the exploration data by the second network element.Type: ApplicationFiled: October 23, 2019Publication date: November 10, 2022Inventors: Teemu Mikael Veijalainen, Jani Matti Johannes Moilanen, István Zsolt Kovács, Wolfgang Zirwas, Tero Henttonen
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Patent number: 11418270Abstract: A technique includes receiving, from one or more sensors, sensor data samples; receiving radio network information data samples associated with a radio network; determining, based on an association of one or more received sensor data samples with one or more of the received radio network information data samples, a first set of one or more associated sensor and radio network information data samples; developing a model that is trained based on at least a portion of the first set the associated sensor and radio network information data samples that are relevant to performance of the radio network; and improving performance of the radio network based on at least the model.Type: GrantFiled: September 28, 2018Date of Patent: August 16, 2022Assignee: Nokia Technologies OyInventors: Teemu Mikael Veijalainen, Lauri Ilari Kuru, Jani Matti Johannes Moilanen, Mikko Johannes Honkala
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Patent number: 11330450Abstract: A technique may include receiving, from one or more sensors, sensor data samples; receiving radio network information data samples associated with a radio network; determining one or more associated sensor and radio network information data samples based on an association of one or more received sensor data samples with one or more of the received radio network information data samples; selecting at least some of the one or more associated sensor and radio network information data samples that are relevant to performance of the radio network; and forwarding the selected associated sensor and radio network information data samples for subsequent use.Type: GrantFiled: September 28, 2018Date of Patent: May 10, 2022Assignee: Nokia Technologies OyInventors: Teemu Mikael Veijalainen, Lauri Ilari Kuru, Jani Matti Johannes Moilanen, Leo Mikko Johannes Kärkkäinen
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Publication number: 20220103293Abstract: A method, apparatus, and a computer-readable storage medium are provided for providing optimized multi-connectivity and/or data duplication. In one example implementation, the method may include receiving, by a user equipment (UE), packet transmission pattern information from a first network node of one or more network nodes and transmitting, by the user equipment (UE), the consecutive packets using the different radio links indicated in the packet transmission pattern information. In an additional example implementation, the method may include determining, by a network node of a set of network nodes, packet transmission pattern information for a user equipment (UE). The example method may further include transmitting, by the network node, the packet transmission pattern information to the user equipment (UE).Type: ApplicationFiled: February 15, 2019Publication date: March 31, 2022Inventors: Jani Matti Johannes Moilanen, Daniela Laselva, Kalle Petteri Kela
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Publication number: 20220038931Abstract: According to an aspect, there is provided a method comprising: determining, by a terminal device of a wireless communication system, one or more distribution measures, wherein distribution comprises one or more of a signal distribution, an interference distribution, mutual information distribution, block error probability distribution or a signal-to-noise-and-interference ratio distribution; producing, by the terminal device, a measurement report that comprises the one or more distribution measures; and transmitting, by the terminal device, the measurement report to an access node of the wireless communication system.Type: ApplicationFiled: September 28, 2018Publication date: February 3, 2022Inventors: Lauri Ilari KURU, Antti Anton TOSKALA, Jani Matti Johannes MOILANEN, Zexian LI, Teemu Mikael VEIJALAINEN
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Publication number: 20220021469Abstract: A technique includes receiving, from one or more sensors, sensor data samples; receiving radio network information data samples associated with a radio network; determining, based on an association of one or more received sensor data samples with one or more of the received radio network information data samples, a first set of one or more associated sensor and radio network information data samples; developing a model that is trained based on at least a portion of the first set the associated sensor and radio network information data samples that are relevant to performance of the radio network; and improving performance of the radio network based on at least the model.Type: ApplicationFiled: September 28, 2018Publication date: January 20, 2022Inventors: Teemu Mikael Veijalainen, Lauri Ilari Kuru, Jani Matti Johannes Moilanen, Mikko Johannes Honkala
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Publication number: 20210314790Abstract: A technique may include receiving, from one or more sensors, sensor data samples; receiving radio network information data samples associated with a radio network; determining one or more associated sensor and radio network information data samples based on an association of one or more received sensor data samples with one or more of the received radio network information data samples; selecting at least some of the one or more associated sensor and radio network information data samples that are relevant to performance of the radio network; and forwarding the selected associated sensor and radio network information data samples for subsequent use.Type: ApplicationFiled: September 28, 2018Publication date: October 7, 2021Inventors: Teemu Mikael Veijalainen, Lauri Ilari Kuru, Jani Matti Johannes Moilanen, Leo Mikko Johannes Kärkkäinen
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Patent number: 10785687Abstract: The application relates to the removal of one of the links in multi-flow HSPA but the proposed method is also applicable to normal HSDPA operation during handover. In particular the application aims at minimizing the negative impact of a removed radio link, i.e. drop of packets and/or delays. According to the proposed method, in which the radio link to be removed is via a first Node B NB1 (RL Removal Req), the NB1 ends the pending data transmission and informs the controlling RNC about the data which was not transmitted, in particular in the form of the lowest sequence number in its buffer. Subsequently, the RNC decides, based on this sequence number, which data packets need to be retransmitted on a second radio link via a second node B NB2, and instructs NB2 accordingly (Data Forwarding).Type: GrantFiled: July 10, 2012Date of Patent: September 22, 2020Assignee: Nokia Solutions and Networks OyInventors: Alexander Sayenko, Jani Matti Johannes Moilanen, Hans Thomas Hoehne, Isman Bazar, Karri Markus Ranta-Aho, Jeroen Wigard
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Patent number: 10320449Abstract: The present invention addresses method, apparatus and computer program product for dynamic cell clustering for Coordinated Multipoint operation. Clustering metric information defining relevant metrics for making cell clustering decision for Coordinated Multipoint operation are received from a network element serving a neighboring cell, and based on the received clustering metric information, it is decided whether to include the neighboring cell to a cluster for Coordinated Multipoint operation.Type: GrantFiled: May 8, 2014Date of Patent: June 11, 2019Assignee: Nokia Solutions and Networks OyInventors: Balamurali Natarajan, Anand Bedekar, Suresh Kalyanasundaram, Rajeev Agrawal, Xiaoyi Wang, Hans Kroener, Jani Matti Johannes Moilanen
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Publication number: 20170054477Abstract: The present invention addresses method, apparatus and computer program product for dynamic cell clustering for Coordinated Multipoint operation. Clustering metric information defining relevant metrics for making cell clustering decision for Coordinated Multipoint operation are received from a network element serving a neighboring cell, and based on the received clustering metric information, it is decided whether to include the neighboring cell to a cluster for Coordinated Multipoint operation.Type: ApplicationFiled: May 8, 2014Publication date: February 23, 2017Inventors: Balamurali NATARAJAN, Anand BEDEKAR, Suresh KALYANASUNDARAM, Rajeev AGRAWAL, Xiaoyi WANG, Hans KROENER, Jani Matti Johannes MOILANEN
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Patent number: 9560652Abstract: There is provided a radio bearer to user equipment on a first component carrier by a first network node and on a second component carrier via a second network node connecting to the first network node. A control plane configuration message is transmitted that indicates an uplink component carrier of a network node that terminates an air-interface protocol linked to the first and/or the second component carrier. The uplink component carrier (it can be more than one) is then used for uplink transmission of data units that include information about reception of data units of the air-interface protocol.Type: GrantFiled: January 10, 2012Date of Patent: January 31, 2017Assignee: Nokia Solutions and Networks OyInventors: Henri Markus Koskinen, Jani Matti Johannes Moilanen, Claudio Rosa, Chunli Wu
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Patent number: 9445425Abstract: A method of transmission in a communications network is provided in which data is transmitted using a first radio access technology and a second radio access technology. The method includes providing an anchor carrier associated only with the first radio access technology and another carrier shared between the first radio access technology and the second radio access technology. Transmission via the second radio access technology is muted in the shared carrier during at least one subframe of each data frame transmitted using the second radio access technology. Data is transmitted using the first radio access technology in the shared carrier only during the at least one subframe in which transmission using the second radio access technology is muted.Type: GrantFiled: October 24, 2011Date of Patent: September 13, 2016Assignee: Nokia Solutions and Networks OyInventors: Thomas Chapman, Frank Frederiksen, Jani Matti Johannes Moilanen, Jeroen Wigard
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Patent number: 9426073Abstract: There is provided a mechanism for conducting data transmission from a network management entity of communication network control element to a terminal or UE with improved robustness. After a multiflow connection for data units via at least one network transceiver device and via at least two different paths is set up towards a terminal, selection criteria are applied so as to decide which data units are sent on which transmission path. Specifically, dependent on the applied selection criteria, data units of specific data are selected to be subjected either to bicasting each selected data unit using the at least two paths, or to dynamic flow switching so as to transmit each selected data unit using one of the at least two paths and wherein each selected data unit can be independently chosen to be transmitted over either of the at least two paths.Type: GrantFiled: February 8, 2013Date of Patent: August 23, 2016Assignee: Nokia Solutions and Networks OyInventors: Hans Thomas Hoehne, Petri Antero Jolma, Jani Matti Johannes Moilanen, Karri Markus Ranta-Aho, Alexander Sayenko, Jeroen Wigard
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Patent number: 9391912Abstract: A method including receiving a packet and determining whether a bicast indication associated with the packet indicates that the packet has been transmitted to two or more access points; and dropping the packet in dependence on at least one criterion.Type: GrantFiled: April 18, 2013Date of Patent: July 12, 2016Assignee: Nokia Solutions and Networks OyInventors: Karri Markus Ranta-Aho, Jani Matti Johannes Moilanen, Hans Thomas Hoehne, Antti Anton Toskala
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Patent number: 9204450Abstract: The present invention relates to dynamic spectrum refarming with multiple carriers. At a first communication system of a first radio access technology, a request is received in a first signaling message from a second communication system of a second radio access technology, the request including information on availability of spectrum blocks shared between the first and second communication systems. The availability of the spectrum blocks may have been determined based on a load of the second communication system. The first communication system performs carrier aggregation mechanisms based on the information with respect to the spectrum blocks, and may transmit a response to the request in a second signaling message to the second communication system, the response including an acknowledgment of an activation/deactivation of at least one additional carrier and/or a corresponding carrier aggregation.Type: GrantFiled: November 30, 2010Date of Patent: December 1, 2015Assignee: Nokia Solutions and Networks OyInventors: Jani Matti Johannes Moilanen, Antti Anton Toskala, Timo Erkki Lunttila, Sabine Roessel, Woonhee Hwang, Mikko Saily
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Publication number: 20150117313Abstract: A method including receiving a packet and determining whether a bicast indication associated with the packet indicates that the packet has been transmitted to two or more access points; and dropping the packet in dependence on at least one criterion.Type: ApplicationFiled: April 18, 2013Publication date: April 30, 2015Inventors: Karri Markus Ranta-Aho, Jani Matti Johannes Moilanen, Hans Thomas Hoehne, Antti Anton Toskala
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Publication number: 20150085657Abstract: There is provided a mechanism for conducting data transmission from a network management entity of communication network control element to a terminal or UE with improved robustness. After a multiflow connection for data units via at least one network transceiver device and via at least two different paths is set up towards a terminal, selection criteria are applied so as to decide which data units are sent on which transmission path. Specifically, dependent on the applied selection criteria, data units of specific data are selected to be subjected either to bicasting each selected data unit using the at least two paths, or to dynamic flow switching so as to transmit each selected data unit using one of the at least two paths and wherein each selected data unit can be in dependently chosen to be transmitted over either of the at least two paths.Type: ApplicationFiled: February 8, 2013Publication date: March 26, 2015Applicant: Nokia Solutions and Networks OyInventors: Hans Thomas Hoehne, Petri Antero Jolma, Jani Matti Johannes Moilanen, Karri Markus Ranta-Aho, Alexander Sayenko, Jeroen Wigard
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Publication number: 20150071192Abstract: A legacy base station receives, from a radio network controller, information on the amount of radio network resources that is available to be reserved for user terminals utilizing LTE-HSPA carrier aggregation. The legacy base station also receives a request directly via an interface from an LTE base station to perform a setup of a connection between the LTE base station and a user terminal by utilizing LTE-HSPA carrier aggregation. Based on the request, the legacy base station checks the received information in order to decide whether or not to grant the LTE base station a permission to set up the connection between the LTE base station and the user terminal by utilizing LTE-HSPA carrier aggregation.Type: ApplicationFiled: January 19, 2012Publication date: March 12, 2015Inventors: Jani Matti Johannes Moilanen, Antii Anton Toskala
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Publication number: 20150029920Abstract: An apparatus includes multi-flow communicating means adapted to perform a communication with a UE including a portion of a multi-flow communication to the UE; evaluating means adapted to evaluate the communication with the UE; and providing means adapted to provide a DTX/DRX information based on the evaluation. The DTX/DRX information is related to at least one of a discontinuous transmission state and a discontinuous reception state of the UE. The instructing means is adapted to instruct the multi-flow communicating means to send DTX/DRX activation request with respect to the at least one of the discontinuous transmission state and the discontinuous reception state according to the DTX/DRX information to the UE. The storing means is adapted to store a status information, wherein the status information includes the at least one of the discontinuous transmission state and the discontinuous reception state corresponding to the instruction by the instructing means.Type: ApplicationFiled: November 8, 2011Publication date: January 29, 2015Inventors: Hans Thomas Hoehne, Jani Matti Johannes Moilanen, Karri Markus Ranta-Aho, Alexander Sayenko, Jeroen Wigard
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Publication number: 20150029998Abstract: The application relates to the removal of one of the links in multi-flow HSPA but the proposed method is also applicable to normal HSDPA operation during handover. In particular the application aims at minimizing the negative impact of a removed radio link, i.e. drop of packets and/or delays. According to the proposed method, in which the radio link to be removed is via a first Node B NB1 (RL Removal Req), the NB1 ends the pending data transmission and informs the controlling RNC about the data which was not transmitted, in particular in the form of the lowest sequence number in its buffer. Subsequently, the RNC decides, based on this sequence number, which data packets need to be retransmitted on a second radio link via a second node B NB2, and instructs NB2 accordingly (Data Forwarding).Type: ApplicationFiled: July 10, 2012Publication date: January 29, 2015Applicant: Nokia Solutions and Networks OyInventors: Alexander Sayenko, Jani Matti Johannes Moilanen, Hans Thomas Hoehne, Bazar Isman, Ranta-aho Karri Markus, Jeroen Wigard