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Documents authored by Hausheer, David


Document
Network Function Virtualization in Software Defined Infrastructures (Dagstuhl Seminar 17032)

Authors: David Hausheer, Oliver Hohlfeld, Diego R. López, Bruce MacDowell Maggs, and Costin Raiciu

Published in: Dagstuhl Reports, Volume 7, Issue 1 (2017)


Abstract
The softwarization of networks by introducing concepts such as Software-Defined Networking (SDN) or Network Functions Virtualization (NFV) currently massively changes network management by enabling more flexible communication networks. The main goal of this seminar was to gather researchers from academia, industry, and standardization bodies to discuss a joint perspective on research questions in the field of NFV. This report contains talk summaries, reports on the discussion groups, as well as the personal statements and main challenges contributed by the seminar participants.

Cite as

David Hausheer, Oliver Hohlfeld, Diego R. López, Bruce MacDowell Maggs, and Costin Raiciu. Network Function Virtualization in Software Defined Infrastructures (Dagstuhl Seminar 17032). In Dagstuhl Reports, Volume 7, Issue 1, pp. 74-102, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2017)


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@Article{hausheer_et_al:DagRep.7.1.74,
  author =	{Hausheer, David and Hohlfeld, Oliver and López, Diego R. and Maggs, Bruce MacDowell and Raiciu, Costin},
  title =	{{Network Function Virtualization in Software Defined Infrastructures (Dagstuhl Seminar 17032)}},
  pages =	{74--102},
  journal =	{Dagstuhl Reports},
  ISSN =	{2192-5283},
  year =	{2017},
  volume =	{7},
  number =	{1},
  editor =	{Hausheer, David and Hohlfeld, Oliver and López, Diego R. and Maggs, Bruce MacDowell and Raiciu, Costin},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagRep.7.1.74},
  URN =		{urn:nbn:de:0030-drops-72464},
  doi =		{10.4230/DagRep.7.1.74},
  annote =	{Keywords: flexible network management, network function virtualization, software-defined networking}
}
Document
Future Internet for eHealth (Dagstuhl Seminar 12231)

Authors: Katarzyna Wac, David Hausheer, Markus Fiedler, and Paolo Bonato

Published in: Dagstuhl Reports, Volume 2, Issue 6 (2012)


Abstract
From June 3-6, 2012, the Dagstuhl Seminar ``Future Internet for eHealth'' was held in Schloss Dagstuhl-Leibniz Center for Informatics. During this seminar, participants presented their current research, and ongoing work and open problems were discussed. The executive summary and abstracts of the talks given during the seminar are put together in this paper.

Cite as

Katarzyna Wac, David Hausheer, Markus Fiedler, and Paolo Bonato. Future Internet for eHealth (Dagstuhl Seminar 12231). In Dagstuhl Reports, Volume 2, Issue 6, pp. 1-25, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2012)


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@Article{wac_et_al:DagRep.2.6.1,
  author =	{Wac, Katarzyna and Hausheer, David and Fiedler, Markus and Bonato, Paolo},
  title =	{{Future Internet for eHealth (Dagstuhl Seminar 12231)}},
  pages =	{1--25},
  journal =	{Dagstuhl Reports},
  ISSN =	{2192-5283},
  year =	{2012},
  volume =	{2},
  number =	{6},
  editor =	{Wac, Katarzyna and Hausheer, David and Fiedler, Markus and Bonato, Paolo},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagRep.2.6.1},
  URN =		{urn:nbn:de:0030-drops-36537},
  doi =		{10.4230/DagRep.2.6.1},
  annote =	{Keywords: Future Internet, Wearable Systems, eHealth, Aging, Chronic Care, Acute Care, Rehabilitation}
}
Document
09072 Abstracts Collection – Bandwidth on Demand

Authors: Panayotis Antoniadis, David Hausheer, Kohei Shiomoto, Burkhard Stiller, and Jean Walrand

Published in: Dagstuhl Seminar Proceedings, Volume 9072, Bandwidth on Demand (2009)


Abstract
From February 8-11, 2009, the Dagstuhl Seminar ``Bandwidth on Demand'' was held in Schloss Dagstuhl~--~Leibniz Center for Informatics. During this seminar, participants presented their current research, and ongoing work and open problems were discussed. Abstracts of the talks given during the seminar are put together in this paper.

Cite as

Panayotis Antoniadis, David Hausheer, Kohei Shiomoto, Burkhard Stiller, and Jean Walrand. 09072 Abstracts Collection – Bandwidth on Demand. In Bandwidth on Demand. Dagstuhl Seminar Proceedings, Volume 9072, pp. 1-13, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2009)


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@InProceedings{antoniadis_et_al:DagSemProc.09072.1,
  author =	{Antoniadis, Panayotis and Hausheer, David and Shiomoto, Kohei and Stiller, Burkhard and Walrand, Jean},
  title =	{{09072 Abstracts Collection – Bandwidth on Demand}},
  booktitle =	{Bandwidth on Demand},
  pages =	{1--13},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2009},
  volume =	{9072},
  editor =	{Panayotis Antoniadis and David Hausheer and Kohei Shiomoto and Burkhard Stiller and Jean Walrand},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.09072.1},
  URN =		{urn:nbn:de:0030-drops-21333},
  doi =		{10.4230/DagSemProc.09072.1},
  annote =	{Keywords: Bandwidth on demand, bandwidth provisioning, bandwidth trading, network economics, resource allocation, network virtualization, wireless mesh networks peer-to-peer networks, business modeling, telecommunications, market mechanisms, regulation, legislation}
}
Document
09072 Executive Summary – Bandwidth on Demand

Authors: David Hausheer

Published in: Dagstuhl Seminar Proceedings, Volume 9072, Bandwidth on Demand (2009)


Abstract
This paper is the executive summary of the Dagstuhl Seminar 09072 ``Bandwidth on Demand'' which was held from February 8-11, 2009, in Schloss Dagstuhl~--~Leibniz Center for Informatics.

Cite as

David Hausheer. 09072 Executive Summary – Bandwidth on Demand. In Bandwidth on Demand. Dagstuhl Seminar Proceedings, Volume 9072, pp. 1-7, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2009)


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@InProceedings{hausheer:DagSemProc.09072.2,
  author =	{Hausheer, David},
  title =	{{09072 Executive Summary – Bandwidth on Demand}},
  booktitle =	{Bandwidth on Demand},
  pages =	{1--7},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2009},
  volume =	{9072},
  editor =	{Panayotis Antoniadis and David Hausheer and Kohei Shiomoto and Burkhard Stiller and Jean Walrand},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.09072.2},
  URN =		{urn:nbn:de:0030-drops-21322},
  doi =		{10.4230/DagSemProc.09072.2},
  annote =	{Keywords: Bandwidth on demand, bandwidth provisioning, bandwidth trading, network economics, resource allocation, network virtualization, wireless mesh networks peer-to-peer networks, business modeling, telecommunications, market mechanisms, regulation, legislation}
}
Document
08043 Summary – Perspectives Workshop: Telecommunication Economics

Authors: Heikki Hammainen, Hong Chen, Aiko Pras, George Huitema, Martin Waldburger, David Hausheer, Panayotis Antoniadis, Peter Reichl, Jerzy Kubasik, and Burkhard Stiller

Published in: Dagstuhl Seminar Proceedings, Volume 8043, Perspectives Workshop: Telecommunication Economics (2008)


Abstract
The telecommunications sector and the Internet section of Internet Service Providers (ISP) have become a dynamic key area for the economic development of industrialized nations in the world. It is in constant evolution. Because of intense competition, telecommunications companies and ISPs are forced to diversify their offers and thus to propose an increasing number of services. However, economic analysis often ignores important technical aspects of telecommunications and is not aware of new developments. Engineering models often ignore economic factors. Thus, the design and deployment of future networks that incorporate new services are subject to uncertainties such as equipment and capacity prices (due to technological innovation), demand and supply for services (due to competition). Seeing leading researchers bringing together with various backgrounds, all working on innovative aspects of technical, techno-economic, social, and regulatory issues, lead to the following four main areas that have been – partially – tackled in an integrated manner: - Architectural side, - Social side, - Economic and business side, and - Regulatory side.

Cite as

Heikki Hammainen, Hong Chen, Aiko Pras, George Huitema, Martin Waldburger, David Hausheer, Panayotis Antoniadis, Peter Reichl, Jerzy Kubasik, and Burkhard Stiller. 08043 Summary – Perspectives Workshop: Telecommunication Economics. In Perspectives Workshop: Telecommunication Economics. Dagstuhl Seminar Proceedings, Volume 8043, pp. 1-8, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2008)


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@InProceedings{hammainen_et_al:DagSemProc.08043.1,
  author =	{Hammainen, Heikki and Chen, Hong and Pras, Aiko and Huitema, George and Waldburger, Martin and Hausheer, David and Antoniadis, Panayotis and Reichl, Peter and Kubasik, Jerzy and Stiller, Burkhard},
  title =	{{08043 Summary – Perspectives Workshop: Telecommunication Economics}},
  booktitle =	{Perspectives Workshop: Telecommunication Economics},
  pages =	{1--8},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2008},
  volume =	{8043},
  editor =	{Burkhard Stiller},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.08043.1},
  URN =		{urn:nbn:de:0030-drops-14900},
  doi =		{10.4230/DagSemProc.08043.1},
  annote =	{Keywords: Telecommunication and Internet Services, Tariffing and Pricing, Personalization, Incentives, Value Chain, Accounting, Contracts and Legal Domains, Quality-of-Experience, Dynamic Business, and Competition}
}
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