Ferenc Kubinszky, MBA

Ferenc Kubinszky, MBA

Stockholm, Stockholms län, Sverige
509 följare Fler än 500 kontakter

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Having broad experience supporting business decisions in software platforms for…

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Erfarenhet

  • Ericsson-bild

    Ericsson

    Sweden

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    Stockholm, Sweden

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    Stockholm, Sweden

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    Stockholm, Sweden

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    Budapest, Hungary & Linköping, Sweden

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    Budapest, Hungary

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Utbildning

  • The Open University Business School-bild

    The Open University Business School

    Triple-accredited Business School

  • Aktiviteter och föreningar:Deputy-head of Wireless Information Technology Lab

    • Electrical engineering
    • Communication theory
    • Wireless communications

    Research topic
    Quality of Service Aspects of Mobile Wireless Networks

  • First specialization: Microwave Telecommunication
    Second specialization: Software Technology

    MSc Thesis
    Emulation of Ad-Hoc Networks on IEEE 802.11
    carried out at Switchlab, Ericsson Radio Systems, Stockholm

Licenser och certifikat

Publikationer

  • Patent - Management of performance data

    US 8442947

    A method of handling performance data comprising a set of events is described. An event record for each event is stored as a set of blocks, each block containing one or more attributes of the event. The storage space occupied by each event record in is then reduced in discrete steps, each step including a reduction process that reduces the size of one of the set of blocks. This enables the provision of intermediate records between events and counters so that new event records contain complete…

    A method of handling performance data comprising a set of events is described. An event record for each event is stored as a set of blocks, each block containing one or more attributes of the event. The storage space occupied by each event record in is then reduced in discrete steps, each step including a reduction process that reduces the size of one of the set of blocks. This enables the provision of intermediate records between events and counters so that new event records contain complete details of their event, older event records contain less information, and even older event records may contain only high-level (counter) information.

    Övriga författare
    • Andras Veres
    • Péter Vaderna
    • Péter Benkö
    • Gergely Szabó
    • Szabolcs Malomsoky
    • Tamás Borsos
    Visa publikation
  • Patent - Technique for improving congestion control

    US 20110149730

    A technique for controlling data transmission over a connection employing congestion control is provided. The technique comprises two basic aspects: Detecting a decrease of Round Trip Time in respect of the connection, wherein the detection is facilitated by comparing a short-term Round Trip Time average with a long-term Round Trip Time average (302); and, in response to a result of the detection, adjusting the congestion control so as to increase the data transmission rate (304). Particularly,…

    A technique for controlling data transmission over a connection employing congestion control is provided. The technique comprises two basic aspects: Detecting a decrease of Round Trip Time in respect of the connection, wherein the detection is facilitated by comparing a short-term Round Trip Time average with a long-term Round Trip Time average (302); and, in response to a result of the detection, adjusting the congestion control so as to increase the data transmission rate (304). Particularly, adjusting the congestion control includes enabling a data transmission rate that is (even) higher than what would have been allowed by any conventional, congestion control. In effect, the present technique may ‘push’ the conventional congestion control when it is not increasing the data transmission rate fast enough.

    Övriga författare
    • Gabor Nemeth
    • Andras Veres
    • Gergely Biczok
    • Peter Tarjan
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  • Patent - IMS performance monitoring

    US 20110093592

    A method and apparatus enabling performance monitoring in packet-switched IP networks such as those configured according to an IP multimedia subsystem, IMS, architecture. Performance is monitored by reconstructing selected control signaling sequences. The control signaling sequences, which are typically executed according a signaling protocol such as the Session Initiation Protocol, SIP, are reconstructed by parsing the contents of monitoring request headers configured, modified, and attached…

    A method and apparatus enabling performance monitoring in packet-switched IP networks such as those configured according to an IP multimedia subsystem, IMS, architecture. Performance is monitored by reconstructing selected control signaling sequences. The control signaling sequences, which are typically executed according a signaling protocol such as the Session Initiation Protocol, SIP, are reconstructed by parsing the contents of monitoring request headers configured, modified, and attached to control messages according to the present invention. The header includes at least an IMS monitoring ID field (510) for identifying the signaling sequence to be reconstructed, a processing node ID field (520) for representing the entities processing the messages, and a requester ID field (530) for identifying a requesting entity. It may also specify a monitoring level (540) indicative of the monitoring tasks required. The monitoring may be requested by an IMS node, or by an entity outside the IMS.

    Övriga författare
    • Péter Benkö
    • Peter Vaderna
    • Tamas Borsos
    • Andras Veres
    • Szabolcs Malomsoky
    • Zsolt Kenesi
    Visa publikation
  • Patent - Method and system for network fault management

    US 8370369

    Methods of processing record data are presented, together with a Central Management Node for processing record data, and Management Subsystem DataBases for providing a record data set and matching record data. Triggered by service related network fault event, a key table comprising at least one key type is determined, based on a focus target record and related to the network fault event is determined, which key table is used in the step matching the at least one key with record data sets in…

    Methods of processing record data are presented, together with a Central Management Node for processing record data, and Management Subsystem DataBases for providing a record data set and matching record data. Triggered by service related network fault event, a key table comprising at least one key type is determined, based on a focus target record and related to the network fault event is determined, which key table is used in the step matching the at least one key with record data sets in determined Management Subsystem Databases. Matched results are merged, whereafter a service performance indicator may be determined, based on which a multi-layer water flow analysis of subsystem specific performance related indicators can be obtained. This analysis may be successfully used to reveal the location of the service related network fault.

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  • Patent - Reducing Buffer Overflow

    US 8170557

    A method of reducing buffer overflow in a cellular radio network caused by a transfer of data from a buffer in a first cell to a buffer in a second cell when a handover of mobile equipment from said first cell to said second cell occurs. The method comprises temporarily increasing an amount of temporary buffer space required to handle data transferred from the buffer of the first cell to the buffer of the second cell. In one embodiment of the method, prior to increasing the amount of temporary…

    A method of reducing buffer overflow in a cellular radio network caused by a transfer of data from a buffer in a first cell to a buffer in a second cell when a handover of mobile equipment from said first cell to said second cell occurs. The method comprises temporarily increasing an amount of temporary buffer space required to handle data transferred from the buffer of the first cell to the buffer of the second cell. In one embodiment of the method, prior to increasing the amount of temporary buffer space, the amount of temporary buffer space required is calculated.

    Övriga författare
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  • A Novel Scheme to Interconnect Multiple Frequency Hopping Channels into an Ad Hoc Network

    ACM Mobile Computing and Communications Review, special issue on wireless PAN & sensor networks

    Övriga författare
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  • Patent - Communications systems

    US 20020181435

    In a wireless communications network, communication between a source node and a destination node is initiated following detection of a free channel, using a request and acknowledgement exchange. If the exchange fails, a request retry is performed after a randomly determined time period.

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  • Patent - Signaling free, self learning scatternet scheduling using checkpoints

    US 20020176412

    A system and method of communicating between nodes in an ad hoc polling based communication infrastructure such as a Bluetooth system. Frames on a link between two nodes are designated as checkpoint frames on which each of the two nodes checks for presence of the other. Based upon factors such as attendance or absence of the checkpoint frames and usage of the link, one or the other node can adjust the node checking intensity and the other node follows suit in accordance with predefined rules…

    A system and method of communicating between nodes in an ad hoc polling based communication infrastructure such as a Bluetooth system. Frames on a link between two nodes are designated as checkpoint frames on which each of the two nodes checks for presence of the other. Based upon factors such as attendance or absence of the checkpoint frames and usage of the link, one or the other node can adjust the node checking intensity and the other node follows suit in accordance with predefined rules. The checkpoint frames can either be periodic or pseudo random.

    Övriga författare
    • Andras Racz
    • Gyorgy Miklos
    • Andras Valko
    Visa publikation
  • Patent - Poll-based alarm handling system and method

    US 8284044

    A system and method of handling poll-based alarms. The method begins by detecting a high-priority problem in a network. Next, network elements in the network related to the high-priority problem are mapped. The mapping step includes grouping network elements into focus groups wherein each focus group includes network elements having the same alarm. The mapped network elements are then polled for alarms. The polled alarms of the network elements are then correlated and processed.

    Övriga författare
    • András Veres
    • Szabolcs Malomsoky
    • Gergely Szabó
    • Tamas Borsos
    • Péter Benkō
    • Peter Vaderna
    Visa publikation

Språk

  • English

    Fullständig professionell nivå

  • Svenska

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