Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Christina Lagerstedt"'
Autor:
Huimin Zhang, Manxing Du, Åke Arvidsson, Maria Kihl, Stefan Höst, Jens A Andersson, Christina Lagerstedt
Publikováno v:
BMSB
We investigate the potential of different pre-fetching and/or caching strategies for different user behaviour with respect to surfing or browsing in a catch-up-TV network. To this end we identify accounts and channels associated with strong or weak s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11093b3fbcf877b24913357cf13098ab
https://doi.org/10.1109/bmsb.2016.7521984
https://doi.org/10.1109/bmsb.2016.7521984
Autor:
D. Terentyev, Lorenzo Malerba, Pär Olsson, Kai Nordlund, Charlotte Becquart, Christina Lagerstedt, Janne Wallenius
Publikováno v:
Journal of Nuclear Materials. 351:65-77
The primary state of damage obtained in molecular dynamics (MD) simulations of displacement cascades in α-Fe, particularly the fraction of point-defects in clusters, depends on the interatomic potential used to describe the atomic interactions. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53d840dd2ba4e4b25e3c81c15e2a0892
https://doi.org/10.1016/j.jnucmat.2006.02.020
https://doi.org/10.1016/j.jnucmat.2006.02.020
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 228:122-125
By fitting a potential of modified Finnis-Sinclair type to the thermal expansion of ferromagnetic Fe and paramagnetic Cr, stability of the (I 10) self-interstitial atom is obtained. The resulting p ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a934c3d7cc68b5ddeae6676e1f7a4d9
https://doi.org/10.1016/j.nimb.2004.10.032
https://doi.org/10.1016/j.nimb.2004.10.032
Autor:
Pär Olsson, Christina Lagerstedt, Lorenzo Malerba, Nils Sandberg, D. Terentyev, Igor A. Abrikosov, Vassilis Pontikis, R. Chakarova, Janne Wallenius
Publikováno v:
Journal of Nuclear Materials. :1175-1179
We have developed a set of EAM potentials for simulation of Fe–Cr alloys. By relaxing the requirement of reproducing the pressure–volume relation at short distances and by fitting to the thermal expansion coefficients of Fe and Cr, stability of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2f092a1d390337a0793b2e6f5e342b5
https://doi.org/10.1016/j.jnucmat.2004.04.317
https://doi.org/10.1016/j.jnucmat.2004.04.317
Publikováno v:
2011 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB).
Multimedia service delivery over the Internet is a success. The number of services available and the number of people accessing them is huge. In this paper, we investigate multimedia streaming services over the Internet. Our analysis is based on traf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2ecf4d1d80ba361dfb836cbee3b6575
https://doi.org/10.1109/bmsb.2011.5954942
https://doi.org/10.1109/bmsb.2011.5954942
In this paper, we discuss research problems for enabling content distribution and supporting real-time interpersonal communication services (e.g. voice and video) over best effort networks with sufficient quality. We take a practical view of content
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a49e2f5308a2be4466b4d5d7b78b6f9
https://lup.lub.lu.se/record/2063790
https://lup.lub.lu.se/record/2063790
Publikováno v:
ICUMT
Internet usage has changed, and the demands on the broadband access networks have increased, both regarding bandwidth and QoS. Characterizing the traffic, as seen by a broadband access network, can help understanding both the demands of today and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::478b4cd3450a164637a57d8181b24406
https://doi.org/10.1109/icumt.2010.5676633
https://doi.org/10.1109/icumt.2010.5676633
Publikováno v:
ICUMT
Internet traffic measurements are necessary in order to both understand how the Internet is used and how new applications may affect the networks. World of Warcraft (WoW) is currently the most popular massively multiplayer online role-playing game (M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::928b9e56760e85873cf35bf933ec3b0a
https://doi.org/10.1109/icumt.2010.5676634
https://doi.org/10.1109/icumt.2010.5676634
Autor:
Christina Lagerstedt, Tord Westholm, Andreas Aurelius, Per Ödling, Geng Yu, Inigo Sedano, Maria Kihl
Today, due to the fast development of Internet Protocol TV (IPTV), which is the combination of IP technology and two-way broadband networks, the telecom industry is undergoing fundamental changes. Network operators and service providers around the wo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8762b4d01f2cbf8f267bbd8b01232ef4
http://lup.lub.lu.se/record/1423099/file/1423102.pdf
http://lup.lub.lu.se/record/1423099/file/1423102.pdf
Autor:
Janne Wallenius, Vassilis Pontikis, Christina Lagerstedt, Pär Olsson, Nils Sandberg, R. Chakarova
Publikováno v:
Physical Review B. 69
We have implemented a set of Embedded Atom Method (EAM) potentials for simulation of Fe-Cr alloys. The functions for the pure elements were fitted to the respective elastic constants, vacancy formation energy, and thermal expansion coefficients. For
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9229f7681003bd1c17fcb6e9e3c03ab
https://doi.org/10.1103/physrevb.69.094103
https://doi.org/10.1103/physrevb.69.094103