Search Results - "Schaffrath, Gregor"

The Wide-Area Virtual Service Migration Problem: A Competitive Analysis Approach by Bienkowski, Marcin, Feldmann, Anja, Grassler, Johannes, Schaffrath, Gregor, Schmid, Stefan

“…Today's trend toward network virtualization and software-defined networking enables flexible new distributed systems where resources can be dynamically…”
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An Overview of IP Flow-Based Intrusion Detection by Sperotto, Anna, Schaffrath, Gregor, Sadre, Ramin, Morariu, Cristian, Pras, Aiko, Stiller, Burkhard

“…Intrusion detection is an important area of research. Traditionally, the approach taken to find attacks is to inspect the contents of every packet. However,…”
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Competitive and deterministic embeddings of virtual networks by Even, Guy, Medina, Moti, Schaffrath, Gregor, Schmid, Stefan

“…Network virtualization is an important concept to overcome the ossification of today’s Internet as it facilitates innovation also in the network core and as it…”
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A Resource Description Language with Vagueness Support for Multi-Provider Cloud Networks by Schaffrath, G., Schmid, S., Vaishnavi, I., Khan, A., Feldmann, A.

“…The concept of CloudNets, virtual networks connecting cloud resources, has recently attracted much interest from both academic as well as business sides…”
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Optimizing Long-Lived CloudNets with Migrations by Schaffrath, G., Schmid, S., Feldmann, A.

“…This paper attends to the problem of embedding flexibly specified virtual networks connecting cloud resources (e.g, storage or computation) on a given…”
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A Federated CloudNet Architecture: The PIP and the VNP Role by Abarca, Ernesto, Grassler, Johannes, Schaffrath, Gregor, Schmid, Stefan

“…We present a generic and flexible architecture to realize CloudNets: virtual networks connecting cloud resources with resource guarantees. Our architecture is…”
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Generalized and Resource-Efficient VNet Embeddings with Migrations by Schaffrath, Gregor, Schmid, Stefan, Feldmann, Anja

“…This paper attends to the problem of embedding flexibly specified CloudNets, virtual networks connecting cloud resources (such as storage or computation). We…”
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Online Strategies for Intra and Inter Provider Service Migration in Virtual Networks by Arora, Dushyant, Bienkowski, Marcin, Feldmann, Anja, Schaffrath, Gregor, Schmid, Stefan

“…Network virtualization allows one to build dynamic distributed systems in which resources can be dynamically allocated at locations where they are most useful…”
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Competitive and Deterministic Embeddings of Virtual Networks by Even, Guy, Medina, Moti, Schaffrath, Gregor, Schmid, Stefan

“…Network virtualization is an important concept to overcome the ossification of today's Internet as it facilitates innovation also in the network core and as it…”
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On the Benefit of Virtualization: Strategies for Flexible Server Allocation by Arora, Dushyant, Feldmann, Anja, Schaffrath, Gregor, Schmid, Stefan

“…Virtualization technology facilitates a dynamic, demand-driven allocation and migration of servers. This paper studies how the flexibility offered by network…”
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