Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Kimmo Hätönen"'
Publikováno v:
EURASIP Journal on Information Security, Vol 2024, Iss 1, Pp 1-15 (2024)
Abstract In the envisioned 6G landscape, data sharing is expected to become increasingly prevalent, giving rise to digital marketplaces that foster cooperation among organizations for collecting, sharing, and processing data for analysis. These marke
Externí odkaz:
https://doaj.org/article/2b2a0fbddc67499b91c3d8322cbce46e
Autor:
Anna Kulmala, Teemu Vesanen, Kari Mäki, Seppo Horsmanheimo, Kimmo Hätönen, Pekka Kupila, Jarno Halme
Publikováno v:
Kulmala, A, Vesanen, T, Mäki, K, Horsmanheimo, S, Hätönen, K, Kupila, P & Halme, J 2019, Data Platform as an Enabler for Piloting in Smart Otaniemi Ecosystem . in 25th International Conference on Electricity Distribution : CIRED 2019 . AIM-Association des Ingénieurs de Montefiore, 25th International Conference on Electricity Distribution, Madrid, Spain, 3/06/19 . < https://www.cired-repository.org/handle/20.500.12455/372 >
VTT Technical Research Centre of Finland-PURE
VTT Technical Research Centre of Finland-PURE
Energy systems are experiencing a rapid transformation towards smarter and more environmentally friendly operation. New types of piloting platforms and innovation ecosystems are vital for efficient development of the future smart energy system soluti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0e50f6dde0809043a101e3e849855ee7
https://cris.vtt.fi/en/publications/21654faf-f499-4b82-9e24-fbea9a233055
https://cris.vtt.fi/en/publications/21654faf-f499-4b82-9e24-fbea9a233055
Autor:
Kimmo Hätönen, Pekka Kumpulainen
Publikováno v:
Evolving Systems. 4:251-265
Mobile network is a continuously evolving system. Recognizing the behaviour of the subscribers helps the operator in managing and developing the services they offer. Valuable information for those purposes can be revealed by analyzing the daily traff
Publikováno v:
Neurocomputing. 107:49-58
In comparison to the earlier telecommunications networks, present-day 3rd generation (3G) networks are able to provide more complex and detailed performance data, such as distributions of channel quality indicators. However, the operators lack proper
Autor:
Kimmo Hätönen, Pekka Kumpulainen
Publikováno v:
Information Sciences. 178:3840-3859
Huge amounts of operation data are constantly collected from various parts of communication networks. These data include measurements from the radio connections and system logs from servers. System operators and developers need robust, easy to use de
Autor:
Kimmo Hätönen, Raimo Hilden
Publikováno v:
TrustCom/BigDataSE/ISPA (1)
The internet is riddled with numerous malware and other threats. This puts the limited resources of network security devices, such as firewalls and intrusion detection systems, under growing stress. They have to cope with increasing network traffic a
Publikováno v:
IC2E
Kanstrén, T, Lehtonen, S, Savola, R, Kukkohovi, H & Hätönen, K 2015, Architecture for high confidence cloud security monitoring . in Cloud Engineering (IC2E), 2015 IEEE International Conference on . IEEE Institute of Electrical and Electronic Engineers, pp. 195-200, IEEE International Conference on Cloud Engineering, Tempe, Arizona, United States, 9/03/15 . https://doi.org/10.1109/IC2E.2015.21
Kanstrén, T, Lehtonen, S, Savola, R, Kukkohovi, H & Hätönen, K 2015, Architecture for high confidence cloud security monitoring . in Cloud Engineering (IC2E), 2015 IEEE International Conference on . IEEE Institute of Electrical and Electronic Engineers, pp. 195-200, IEEE International Conference on Cloud Engineering, Tempe, Arizona, United States, 9/03/15 . https://doi.org/10.1109/IC2E.2015.21
Operational security assurance of a networked system requires providing constant and up-to-date evidence of its operational state. In a cloud-based environment we deploy our services as virtual guests running on external hosts. As this environment is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e190cbb1856250357f47d5355ca7f3d
https://cris.vtt.fi/en/publications/9cef6687-a3da-4553-a170-05218cc321eb
https://cris.vtt.fi/en/publications/9cef6687-a3da-4553-a170-05218cc321eb
Autor:
Robin Babujee Jerome, Kimmo Hätönen
Publikováno v:
Engineering Applications of Neural Networks ISBN: 9783319239811
EANN
EANN
In big data analytics and machine learning applications on telecom network measurement data, accuracy of findings during the analysis phase greatly depends on the quality of the training data set. If the training data set contains data from Network E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b5e80ff6c0fd492a666fbc6e7c18e5c
https://doi.org/10.1007/978-3-319-23983-5_17
https://doi.org/10.1007/978-3-319-23983-5_17
Publikováno v:
IEEE Transactions on Wireless Communications. 4:930-942
The operation and maintenance of the third generation (3G) mobile networks will be challenging. These networks will be strongly service driven, and this approach differs significantly from the traditional speech dominated in the second generation (2G
Publikováno v:
Nurminen, J K, Karonen, O & Hätönen, K 2003, ' What makes expert systems survive over 10 years : Empirical evaluation of several engineering applications ', Expert Systems with Applications, vol. 24, no. 2, pp. 199-211 . https://doi.org/10.1016/S0957-4174(02)00149-5
This case study analyzes eight expert system applications that have successfully been in industrial use for a long time. We have personally been involved in the development of these applications and are thus in a good position to analyze what is impo