Astrid Undheim
Astrid Undheim
Research manager at Telenor
Verified email at telenor.com
TitleCited byYear
Security SLAs for federated cloud services
K Bernsmed, MG Jaatun, PH Meland, A Undheim
2011 Sixth International Conference on Availability, Reliability and …, 2011
982011
Differentiated availability in cloud computing slas
A Undheim, A Chilwan, P Heegaard
Proceedings of the 2011 IEEE/ACM 12th International Conference on Grid …, 2011
542011
Thunder in the Clouds: Security challenges and solutions for federated Clouds
K Bernsmed, MG Jaatun, PH Meland, A Undheim
4th IEEE International Conference on Cloud Computing Technology and Science …, 2012
222012
Security in service level agreements for cloud computing
K Bernsmed, MG Jaatun, A Undheim
CLOSER 2011-Proceedings of the 1st International Conference on Cloud …, 2011
222011
Security SLAs–an idea whose time has come?
MG Jaatun, K Bernsmed, A Undheim
International Conference on Availability, Reliability, and Security, 123-130, 2012
202012
Expressing cloud security requirements for SLAs in deontic contract languages for cloud brokers
PH Meland, K Bernsmed, MG Jaatun, HN Castejón, A Undheim
International Journal of Cloud Computing 2 3 (1), 69-93, 2014
142014
Classification of slice-based VBR video traffic and estimation of link loss by exceedance
NM Markovich, A Undheim, PJ Emstad
Computer Networks 53 (7), 1137-1153, 2009
142009
Expressing Cloud Security Requirements in Deontic Contract Languages.
PH Meland, K Bernsmed, MG Jaatun, A Undheim, HNC Martínez
CLOSER, 638-646, 2012
132012
Absolute QoS in synchronous optical packet switched networks
A Undheim, H Øverby, N Stol
Proc. Norwegian Informatics Conf.(NIK), 137-148, 2004
122004
Network calculus approach to router modeling with external measurements
A Undheim, Y Jiang, PJ Emstad
2007 Second International Conference on Communications and Networking in …, 2007
112007
Characterization of slice-based H. 264/AVC encoded video traffic
A Undheim, Y Lin, PJ Emstad
Fourth European Conference on Universal Multiservice Networks (ECUMN'07 …, 2007
102007
Exploiting cloud computing—A proposed methodology for generating new business
PJ Nesse, A Undheim, FH Solsvik, E Salant, M Dao, JM Lopez, ...
2011 15th International Conference on Intelligence in Next Generation …, 2011
62011
Slice-based VBR video traffic-estimation of link loss by exceedance
NM Markovich, A Undheim, PJ Emstad
2008 4th International Telecommunication Networking Workshop on QoS in …, 2008
62008
Influence of sender parameters and network architecture on perceived audio quality
J Erik Voldhaug, E Hellerud, A Undheim, E Austreim, PU Svensson, ...
Acta Acustica united with Acustica 94 (1), 1-11, 2008
52008
Effects of dynamic cloud cluster load on differentiated service availability
A Chilwan, A Undheim, PE Heegaard
2012 21st International Conference on Computer Communications and Networks …, 2012
42012
Towards a dynamic cloud-enabled service eco-system
HN Castejón, A Gavras, JM Gonçalves, C Moiso, A Undheim, J Zoric
2011 15th International Conference on Intelligence in Next Generation …, 2011
42011
Towards an Ontology for Cloud Security Obligations
K Bernsmed, A Undheim, PH Meland, MG Jaatun
2013 International Conference on Availability, Reliability and Security, 577-581, 2013
32013
Characterization and Modeling of Slice-based Video Traffic
A Undheim
Norges teknisk-naturvitenskapelige universitet, Fakultet for …, 2009
32009
Characterization of slice-based H. 264/AVC encoded video traffic using token buckets
A Undheim, PJ Emstad
Telecommunication Systems 39 (2), 63-76, 2008
22008
Distribution of loss periods for aggregated video traffic
A Undheim, P Emstad
Proc 18 ITC Specialist Seminar 2008, 153-160, 2008
22008
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