Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Akos Ladanyi"'
Autor:
Akos Ladanyi, Tibor Cinkler
Publikováno v:
Photonic Network Communications. 37:296-310
5G New Radio allows operators to use new and wider spectrum and complements Long-Term Evolution networks with higher data rates and lower latency. Supporting such requirements in the transport network is not only a technological challenge, but a fina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37757fe6277d22a20ca4270ab2a17015
https://doi.org/10.1007/s11107-019-00842-2
https://doi.org/10.1007/s11107-019-00842-2
Publikováno v:
Computer Communications and Networks ISBN: 9783030446840
Guide to Disaster-Resilient Communication Networks
Guide to Disaster-Resilient Communication Networks
This chapter discusses vital techniques to enhance the resilience of 5G systems. It starts with dependability assessment of 5G networks. Next, it describes (a) the frequency fallback technique to improve availability and survivability of 5G services,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8812a4d61dfc5a5a5cae7d1926b0ee7c
http://hdl.handle.net/11386/4750866
http://hdl.handle.net/11386/4750866
Autor:
Akos Ladanyi, Tibor Cinkler
Publikováno v:
RNDM@WMNC
Backbone networks are well equipped with resilience mechanism for protection and restoration. However, in the access part often single-homing is used that is not resilient in case of a failure and therefore deteriorates the availability of services.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::999e4f5cf861c76879f9d2323338b720
https://doi.org/10.1109/rndm.2015.7325223
https://doi.org/10.1109/rndm.2015.7325223
Publikováno v:
HPSR
The surge of mobile data traffic places strain on 3G/4G cellular networks. At high traffic density areas offloading to Wi-Fi costs less than the expansion of the marco network. However the addition of another (moreover non-3GPP) access technology rai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ba56aa99ca00dcedb53b365673fb930
https://doi.org/10.1109/hpsr.2015.7483097
https://doi.org/10.1109/hpsr.2015.7483097
Publikováno v:
Journal of Network and Systems Management. 13:119-138
In this paper different algorithms are presented and evaluated for designing Virtual Private/Overlay Network (VPNs/VONs) over any network that supports resource partitioning e.g. ATM (Asynchronous Transfer Mode), MPLS (Multi Protocol Label Switching)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a5a1d7c4021ff17720866cf52f2a888
https://doi.org/10.1007/s10922-005-1865-2
https://doi.org/10.1007/s10922-005-1865-2
Publikováno v:
2014 16th International Telecommunications Network Strategy and Planning Symposium (Networks).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f89e51268940f8631949a3a83aaf355
https://doi.org/10.1109/netwks.2014.6959198
https://doi.org/10.1109/netwks.2014.6959198
Publikováno v:
DRCN
Access networks are responsible for a significant part of overall telecom network energy consumption. Furthermore their demand for energy also increases rapidly with the ever-growing traffic volume they carry. Sustainability necessitates energy conse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4646b76100a76b65fa979dc75c9d8d80
https://doi.org/10.1109/drcn.2014.6816149
https://doi.org/10.1109/drcn.2014.6816149
Publikováno v:
2013 IEEE 4th International Conference on Cognitive Infocommunications (CogInfoCom).
In the access part of the Future Internet the fixed and mobile access is expected to converge not only to better utilize the resources, but also to decrease the power consumption, to increase the availability and also to improve the QoS/QoE of uesrs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c38f02ec8bbaf77eb159513a92b9f4ec
https://doi.org/10.1109/coginfocom.2013.6719305
https://doi.org/10.1109/coginfocom.2013.6719305
Publikováno v:
GLOBECOM Workshops
This paper proposes a decentralized model for the allocation of modulation and coding schemes, subchannels and transmit power to users in OFDMA femtocell deployments. The proposed model does not rely on any exchanged information between cells, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e98a39e2ac1cda86ebfd1acaa090d4d5
https://doi.org/10.1109/glocomw.2011.6162553
https://doi.org/10.1109/glocomw.2011.6162553
Publikováno v:
INFOCOM
30th IEEE International Conference on Computer Communications (IEEE INFOCOM 2011) mini-conf
30th IEEE International Conference on Computer Communications (IEEE INFOCOM 2011) mini-conf, Apr 2011, Shanghai, China
30th IEEE International Conference on Computer Communications (IEEE INFOCOM 2011) mini-conf
30th IEEE International Conference on Computer Communications (IEEE INFOCOM 2011) mini-conf, Apr 2011, Shanghai, China
International audience; This article investigates the problem of the allocation of modulation and coding, subcarriers and power to users in LTE. The proposed model achieves inter-cell interference mitigation through the dynamic and distributed self-o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e2cd4592efcf37e62cf474448666ceb
https://doi.org/10.1109/infcom.2011.5934888
https://doi.org/10.1109/infcom.2011.5934888