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Network Monitoring in the age of the Cloud

  • Augusto Ciuffoletti
Conference paper

Abstract

Network virtualization plays a relevant role in provisioning an Infrastructure as a Service (IaaS), implementing the fabric that interconnects virtual components. We identify the standard protocol IEEE802.1Q, that describes Virtual LAN (VLAN) functionalities, as a cornerstone in this architecture.

We distinguish two aspects of virtual networking: one related to the user of the virtual connectivity, the other related to the provider that implements virtual connectivity. We describe these aspects, and put them into relation with commercial products considered typical: Amazon EC2 and VMware.

Next we devise network monitoring features that are appropriate in the user and in the provider environments. It turns out that there are significant differences between the two, and we conclude with directions for future research in the field.

Keywords

Virtual Machine Network Monitoring Network Interface Card Virtual Interface IaaS Provider 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer US 2010

Authors and Affiliations

  1. 1.Dipartimento di Informatica Universitá di Pisa  

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